Blame - clang/docs/LibASTMatchersReference.html - toolchain/llvm-project

blob: 11006bb9ac759044c2ac9f859a37d51d3a3789c5 [file] [log] [blame]

Benjamin Kramer	7d0cc23	2015-11-20 07:57:46 +0000	[diff] [blame]	1	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
				2	"http://www.w3.org/TR/html4/strict.dtd">
				3	<html>
				4	<head>
				5	<title>AST Matcher Reference</title>
				6	<link type="text/css" rel="stylesheet" href="../menu.css" />
				7	<link type="text/css" rel="stylesheet" href="../content.css" />
				8	<style type="text/css">
				9	td {
				10	padding: .33em;
				11	}
				12	td.doc {
				13	display: none;
				14	border-bottom: 1px solid black;
				15	}
				16	td.name:hover {
				17	color: blue;
				18	cursor: pointer;
				19	}
				20	</style>
				21	<script type="text/javascript">
				22	function toggle(id) {
				23	if (!id) return;
				24	row = document.getElementById(id);
				25	if (row.style.display != 'table-cell')
				26	row.style.display = 'table-cell';
				27	else
				28	row.style.display = 'none';
				29	}
				30	</script>
				31	</head>
				32	<body onLoad="toggle(location.hash.substring(1, location.hash.length - 6))">
				33
				34	<!--#include virtual="../menu.html.incl"-->
				35
				36	<div id="content">
				37
				38	<h1>AST Matcher Reference</h1>
				39
				40	<p>This document shows all currently implemented matchers. The matchers are grouped
				41	by category and node type they match. You can click on matcher names to show the
				42	matcher's source documentation.</p>
				43
				44	<p>There are three different basic categories of matchers:
				45	<ul>
				46	<li><a href="#decl-matchers">Node Matchers:</a> Matchers that match a specific type of AST node.</li>
				47	<li><a href="#narrowing-matchers">Narrowing Matchers:</a> Matchers that match attributes on AST nodes.</li>
				48	<li><a href="#traversal-matchers">Traversal Matchers:</a> Matchers that allow traversal between AST nodes.</li>
				49	</ul>
				50	</p>
				51
				52	<p>Within each category the matchers are ordered by node type they match on.
				53	Note that if a matcher can match multiple node types, it will it will appear
				54	multiple times. This means that by searching for Matcher<Stmt> you can
				55	find all matchers that can be used to match on Stmt nodes.</p>
				56
				57	<p>The exception to that rule are matchers that can match on any node. Those
				58	are marked with a * and are listed in the beginning of each category.</p>
				59
				60	<p>Note that the categorization of matchers is a great help when you combine
				61	them into matcher expressions. You will usually want to form matcher expressions
				62	that read like english sentences by alternating between node matchers and
				63	narrowing or traversal matchers, like this:
				64	<pre>
				65	recordDecl(hasDescendant(
				66	ifStmt(hasTrueExpression(
				67	expr(hasDescendant(
				68	ifStmt()))))))
				69	</pre>
				70	</p>
				71
				72	<!-- ======================================================================= -->
				73	<h2 id="decl-matchers">Node Matchers</h2>
				74	<!-- ======================================================================= -->
				75
				76	<p>Node matchers are at the core of matcher expressions - they specify the type
				77	of node that is expected. Every match expression starts with a node matcher,
				78	which can then be further refined with a narrowing or traversal matcher. All
				79	traversal matchers take node matchers as their arguments.</p>
				80
				81	<p>For convenience, all node matchers take an arbitrary number of arguments
				82	and implicitly act as allOf matchers.</p>
				83
				84	<p>Node matchers are the only matchers that support the bind("id") call to
				85	bind the matched node to the given string, to be later retrieved from the
				86	match callback.</p>
				87
				88	<p>It is important to remember that the arguments to node matchers are
				89	predicates on the same node, just with additional information about the type.
				90	This is often useful to make matcher expression more readable by inlining bind
				91	calls into redundant node matchers inside another node matcher:
				92	<pre>
				93	// This binds the CXXRecordDecl to "id", as the decl() matcher will stay on
				94	// the same node.
				95	recordDecl(decl().bind("id"), hasName("::MyClass"))
				96	</pre>
				97	</p>
				98
				99	<table>
				100	<tr style="text-align:left"><th>Return type</th><th>Name</th><th>Parameters</th></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	101	<!-- START_DECL_MATCHERS -->
				102
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	103	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCtorInitializer.html">CXXCtorInitializer</a>></td><td class="name" onclick="toggle('cxxCtorInitializer0')"><a name="cxxCtorInitializer0Anchor">cxxCtorInitializer</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCtorInitializer.html">CXXCtorInitializer</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	104	<tr><td colspan="4" class="doc" id="cxxCtorInitializer0"><pre>Matches constructor initializers.
				105
				106	Examples matches i(42).
				107	class C {
				108	C() : i(42) {}
				109	int i;
				110	};
				111	</pre></td></tr>
				112
				113
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	114	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('accessSpecDecl0')"><a name="accessSpecDecl0Anchor">accessSpecDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AccessSpecDecl.html">AccessSpecDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	115	<tr><td colspan="4" class="doc" id="accessSpecDecl0"><pre>Matches C++ access specifier declarations.
				116
				117	Given
				118	class C {
				119	public:
				120	int a;
				121	};
				122	accessSpecDecl()
				123	matches 'public:'
				124	</pre></td></tr>
				125
				126
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	127	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('classTemplateDecl0')"><a name="classTemplateDecl0Anchor">classTemplateDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ClassTemplateDecl.html">ClassTemplateDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	128	<tr><td colspan="4" class="doc" id="classTemplateDecl0"><pre>Matches C++ class template declarations.
				129
				130	Example matches Z
				131	template<class T> class Z {};
				132	</pre></td></tr>
				133
				134
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	135	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('classTemplateSpecializationDecl0')"><a name="classTemplateSpecializationDecl0Anchor">classTemplateSpecializationDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ClassTemplateSpecializationDecl.html">ClassTemplateSpecializationDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	136	<tr><td colspan="4" class="doc" id="classTemplateSpecializationDecl0"><pre>Matches C++ class template specializations.
				137
				138	Given
				139	template<typename T> class A {};
				140	template<> class A<double> {};
				141	A<int> a;
				142	classTemplateSpecializationDecl()
				143	matches the specializations A<int> and A<double>
				144	</pre></td></tr>
				145
				146
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	147	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('cxxConstructorDecl0')"><a name="cxxConstructorDecl0Anchor">cxxConstructorDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructorDecl.html">CXXConstructorDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	148	<tr><td colspan="4" class="doc" id="cxxConstructorDecl0"><pre>Matches C++ constructor declarations.
				149
				150	Example matches Foo::Foo() and Foo::Foo(int)
				151	class Foo {
				152	public:
				153	Foo();
				154	Foo(int);
				155	int DoSomething();
				156	};
				157	</pre></td></tr>
				158
				159
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	160	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('cxxConversionDecl0')"><a name="cxxConversionDecl0Anchor">cxxConversionDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConversionDecl.html">CXXConversionDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	161	<tr><td colspan="4" class="doc" id="cxxConversionDecl0"><pre>Matches conversion operator declarations.
				162
				163	Example matches the operator.
				164	class X { operator int() const; };
				165	</pre></td></tr>
				166
				167
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	168	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('cxxDestructorDecl0')"><a name="cxxDestructorDecl0Anchor">cxxDestructorDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXDestructorDecl.html">CXXDestructorDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	169	<tr><td colspan="4" class="doc" id="cxxDestructorDecl0"><pre>Matches explicit C++ destructor declarations.
				170
				171	Example matches Foo::~Foo()
				172	class Foo {
				173	public:
				174	virtual ~Foo();
				175	};
				176	</pre></td></tr>
				177
				178
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	179	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('cxxMethodDecl0')"><a name="cxxMethodDecl0Anchor">cxxMethodDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	180	<tr><td colspan="4" class="doc" id="cxxMethodDecl0"><pre>Matches method declarations.
				181
				182	Example matches y
				183	class X { void y(); };
				184	</pre></td></tr>
				185
				186
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	187	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('cxxRecordDecl0')"><a name="cxxRecordDecl0Anchor">cxxRecordDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	188	<tr><td colspan="4" class="doc" id="cxxRecordDecl0"><pre>Matches C++ class declarations.
				189
				190	Example matches X, Z
				191	class X;
				192	template<class T> class Z {};
				193	</pre></td></tr>
				194
				195
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	196	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('decl0')"><a name="decl0Anchor">decl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	197	<tr><td colspan="4" class="doc" id="decl0"><pre>Matches declarations.
				198
				199	Examples matches X, C, and the friend declaration inside C;
				200	void X();
				201	class C {
				202	friend X;
				203	};
				204	</pre></td></tr>
				205
				206
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	207	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('declaratorDecl0')"><a name="declaratorDecl0Anchor">declaratorDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclaratorDecl.html">DeclaratorDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	208	<tr><td colspan="4" class="doc" id="declaratorDecl0"><pre>Matches declarator declarations (field, variable, function
				209	and non-type template parameter declarations).
				210
				211	Given
				212	class X { int y; };
				213	declaratorDecl()
				214	matches int y.
				215	</pre></td></tr>
				216
				217
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	218	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('enumConstantDecl0')"><a name="enumConstantDecl0Anchor">enumConstantDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumConstantDecl.html">EnumConstantDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	219	<tr><td colspan="4" class="doc" id="enumConstantDecl0"><pre>Matches enum constants.
				220
				221	Example matches A, B, C
				222	enum X {
				223	A, B, C
				224	};
				225	</pre></td></tr>
				226
				227
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	228	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('enumDecl0')"><a name="enumDecl0Anchor">enumDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumDecl.html">EnumDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	229	<tr><td colspan="4" class="doc" id="enumDecl0"><pre>Matches enum declarations.
				230
				231	Example matches X
				232	enum X {
				233	A, B, C
				234	};
				235	</pre></td></tr>
				236
				237
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	238	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('fieldDecl0')"><a name="fieldDecl0Anchor">fieldDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FieldDecl.html">FieldDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	239	<tr><td colspan="4" class="doc" id="fieldDecl0"><pre>Matches field declarations.
				240
				241	Given
				242	class X { int m; };
				243	fieldDecl()
				244	matches 'm'.
				245	</pre></td></tr>
				246
				247
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	248	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('friendDecl0')"><a name="friendDecl0Anchor">friendDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FriendDecl.html">FriendDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	249	<tr><td colspan="4" class="doc" id="friendDecl0"><pre>Matches friend declarations.
				250
				251	Given
				252	class X { friend void foo(); };
				253	friendDecl()
				254	matches 'friend void foo()'.
				255	</pre></td></tr>
				256
				257
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	258	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('functionDecl0')"><a name="functionDecl0Anchor">functionDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	259	<tr><td colspan="4" class="doc" id="functionDecl0"><pre>Matches function declarations.
				260
				261	Example matches f
				262	void f();
				263	</pre></td></tr>
				264
				265
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	266	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('functionTemplateDecl0')"><a name="functionTemplateDecl0Anchor">functionTemplateDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionTemplateDecl.html">FunctionTemplateDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	267	<tr><td colspan="4" class="doc" id="functionTemplateDecl0"><pre>Matches C++ function template declarations.
				268
				269	Example matches f
				270	template<class T> void f(T t) {}
				271	</pre></td></tr>
				272
				273
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	274	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('labelDecl0')"><a name="labelDecl0Anchor">labelDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelDecl.html">LabelDecl</a>>...</td></tr>
				275	<tr><td colspan="4" class="doc" id="labelDecl0"><pre>Matches a declaration of label.
				276
				277	Given
				278	goto FOO;
				279	FOO: bar();
				280	labelDecl()
				281	matches 'FOO:'
				282	</pre></td></tr>
				283
				284
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	285	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('linkageSpecDecl0')"><a name="linkageSpecDecl0Anchor">linkageSpecDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LinkageSpecDecl.html">LinkageSpecDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	286	<tr><td colspan="4" class="doc" id="linkageSpecDecl0"><pre>Matches a declaration of a linkage specification.
				287
				288	Given
				289	extern "C" {}
				290	linkageSpecDecl()
				291	matches "extern "C" {}"
				292	</pre></td></tr>
				293
				294
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	295	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('namedDecl0')"><a name="namedDecl0Anchor">namedDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	296	<tr><td colspan="4" class="doc" id="namedDecl0"><pre>Matches a declaration of anything that could have a name.
				297
				298	Example matches X, S, the anonymous union type, i, and U;
				299	typedef int X;
				300	struct S {
				301	union {
				302	int i;
				303	} U;
				304	};
				305	</pre></td></tr>
				306
				307
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	308	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('namespaceAliasDecl0')"><a name="namespaceAliasDecl0Anchor">namespaceAliasDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamespaceAliasDecl.html">NamespaceAliasDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	309	<tr><td colspan="4" class="doc" id="namespaceAliasDecl0"><pre>Matches a declaration of a namespace alias.
				310
				311	Given
				312	namespace test {}
				313	namespace alias = ::test;
				314	namespaceAliasDecl()
				315	matches "namespace alias" but not "namespace test"
				316	</pre></td></tr>
				317
				318
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	319	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('namespaceDecl0')"><a name="namespaceDecl0Anchor">namespaceDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamespaceDecl.html">NamespaceDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	320	<tr><td colspan="4" class="doc" id="namespaceDecl0"><pre>Matches a declaration of a namespace.
				321
				322	Given
				323	namespace {}
				324	namespace test {}
				325	namespaceDecl()
				326	matches "namespace {}" and "namespace test {}"
				327	</pre></td></tr>
				328
				329
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	330	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('nonTypeTemplateParmDecl0')"><a name="nonTypeTemplateParmDecl0Anchor">nonTypeTemplateParmDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NonTypeTemplateParmDecl.html">NonTypeTemplateParmDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	331	<tr><td colspan="4" class="doc" id="nonTypeTemplateParmDecl0"><pre>Matches non-type template parameter declarations.
				332
				333	Given
				334	template <typename T, int N> struct C {};
				335	nonTypeTemplateParmDecl()
				336	matches 'N', but not 'T'.
				337	</pre></td></tr>
				338
				339
Aaron Ballman	9fd6ee6	2017-03-15 20:14:25 +0000	[diff] [blame]	340	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('objcCategoryDecl0')"><a name="objcCategoryDecl0Anchor">objcCategoryDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCCategoryDecl.html">ObjCCategoryDecl</a>>...</td></tr>
				341	<tr><td colspan="4" class="doc" id="objcCategoryDecl0"><pre>Matches Objective-C category declarations.
				342
				343	Example matches Foo (Additions)
				344	@interface Foo (Additions)
				345	@end
				346	</pre></td></tr>
				347
				348
Dave Lee	e6d362c	2017-09-10 21:00:15 +0000	[diff] [blame^]	349	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('objcImplementationDecl0')"><a name="objcImplementationDecl0Anchor">objcImplementationDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCImplementationDecl.html">ObjCImplementationDecl</a>>...</td></tr>
				350	<tr><td colspan="4" class="doc" id="objcImplementationDecl0"><pre>Matches Objective-C implementation declarations.
				351
				352	Example matches Foo
				353	@implementation Foo
				354	@end
				355	</pre></td></tr>
				356
				357
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	358	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('objcInterfaceDecl0')"><a name="objcInterfaceDecl0Anchor">objcInterfaceDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCInterfaceDecl.html">ObjCInterfaceDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	359	<tr><td colspan="4" class="doc" id="objcInterfaceDecl0"><pre>Matches Objective-C interface declarations.
				360
				361	Example matches Foo
				362	@interface Foo
				363	@end
				364	</pre></td></tr>
				365
				366
Aaron Ballman	9fd6ee6	2017-03-15 20:14:25 +0000	[diff] [blame]	367	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('objcIvarDecl0')"><a name="objcIvarDecl0Anchor">objcIvarDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCIvarDecl.html">ObjCIvarDecl</a>>...</td></tr>
				368	<tr><td colspan="4" class="doc" id="objcIvarDecl0"><pre>Matches Objective-C instance variable declarations.
				369
				370	Example matches _enabled
				371	@implementation Foo {
				372	BOOL _enabled;
				373	}
				374	@end
				375	</pre></td></tr>
				376
				377
				378	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('objcMethodDecl0')"><a name="objcMethodDecl0Anchor">objcMethodDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMethodDecl.html">ObjCMethodDecl</a>>...</td></tr>
				379	<tr><td colspan="4" class="doc" id="objcMethodDecl0"><pre>Matches Objective-C method declarations.
				380
				381	Example matches both declaration and definition of -[Foo method]
				382	@interface Foo
				383	- (void)method;
				384	@end
				385
				386	@implementation Foo
				387	- (void)method {}
				388	@end
				389	</pre></td></tr>
				390
				391
				392	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('objcPropertyDecl0')"><a name="objcPropertyDecl0Anchor">objcPropertyDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCPropertyDecl.html">ObjCPropertyDecl</a>>...</td></tr>
				393	<tr><td colspan="4" class="doc" id="objcPropertyDecl0"><pre>Matches Objective-C property declarations.
				394
				395	Example matches enabled
				396	@interface Foo
				397	@property BOOL enabled;
				398	@end
				399	</pre></td></tr>
				400
				401
				402	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('objcProtocolDecl0')"><a name="objcProtocolDecl0Anchor">objcProtocolDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCProtocolDecl.html">ObjCProtocolDecl</a>>...</td></tr>
				403	<tr><td colspan="4" class="doc" id="objcProtocolDecl0"><pre>Matches Objective-C protocol declarations.
				404
				405	Example matches FooDelegate
				406	@protocol FooDelegate
				407	@end
				408	</pre></td></tr>
				409
				410
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	411	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('parmVarDecl0')"><a name="parmVarDecl0Anchor">parmVarDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParmVarDecl.html">ParmVarDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	412	<tr><td colspan="4" class="doc" id="parmVarDecl0"><pre>Matches parameter variable declarations.
				413
				414	Given
				415	void f(int x);
				416	parmVarDecl()
				417	matches int x.
				418	</pre></td></tr>
				419
				420
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	421	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('recordDecl0')"><a name="recordDecl0Anchor">recordDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordDecl.html">RecordDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	422	<tr><td colspan="4" class="doc" id="recordDecl0"><pre>Matches class, struct, and union declarations.
				423
				424	Example matches X, Z, U, and S
				425	class X;
				426	template<class T> class Z {};
				427	struct S {};
				428	union U {};
				429	</pre></td></tr>
				430
				431
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	432	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('staticAssertDecl0')"><a name="staticAssertDecl0Anchor">staticAssertDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1StaticAssertDecl.html">StaticAssertDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	433	<tr><td colspan="4" class="doc" id="staticAssertDecl0"><pre>Matches a C++ static_assert declaration.
				434
				435	Example:
				436	staticAssertExpr()
				437	matches
				438	static_assert(sizeof(S) == sizeof(int))
				439	in
				440	struct S {
				441	int x;
				442	};
				443	static_assert(sizeof(S) == sizeof(int));
				444	</pre></td></tr>
				445
				446
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	447	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('templateTypeParmDecl0')"><a name="templateTypeParmDecl0Anchor">templateTypeParmDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmDecl.html">TemplateTypeParmDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	448	<tr><td colspan="4" class="doc" id="templateTypeParmDecl0"><pre>Matches template type parameter declarations.
				449
				450	Given
				451	template <typename T, int N> struct C {};
				452	templateTypeParmDecl()
				453	matches 'T', but not 'N'.
				454	</pre></td></tr>
				455
				456
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	457	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('translationUnitDecl0')"><a name="translationUnitDecl0Anchor">translationUnitDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TranslationUnitDecl.html">TranslationUnitDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	458	<tr><td colspan="4" class="doc" id="translationUnitDecl0"><pre>Matches the top declaration context.
				459
				460	Given
				461	int X;
				462	namespace NS {
				463	int Y;
				464	} namespace NS
				465	decl(hasDeclContext(translationUnitDecl()))
				466	matches "int X", but not "int Y".
				467	</pre></td></tr>
				468
				469
Aaron Ballman	66eb58a	2016-04-14 16:05:45 +0000	[diff] [blame]	470	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('typeAliasDecl0')"><a name="typeAliasDecl0Anchor">typeAliasDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeAliasDecl.html">TypeAliasDecl</a>>...</td></tr>
				471	<tr><td colspan="4" class="doc" id="typeAliasDecl0"><pre>Matches type alias declarations.
				472
				473	Given
				474	typedef int X;
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	475	using Y = int;
Aaron Ballman	66eb58a	2016-04-14 16:05:45 +0000	[diff] [blame]	476	typeAliasDecl()
				477	matches "using Y = int", but not "typedef int X"
				478	</pre></td></tr>
				479
				480
Eric Liu	285f804	2017-03-28 12:56:47 +0000	[diff] [blame]	481	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('typeAliasTemplateDecl0')"><a name="typeAliasTemplateDecl0Anchor">typeAliasTemplateDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeAliasTemplateDecl.html">TypeAliasTemplateDecl</a>>...</td></tr>
				482	<tr><td colspan="4" class="doc" id="typeAliasTemplateDecl0"><pre>Matches type alias template declarations.
				483
				484	typeAliasTemplateDecl() matches
				485	template <typename T>
				486	using Y = X<T>;
				487	</pre></td></tr>
				488
				489
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	490	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('typedefDecl0')"><a name="typedefDecl0Anchor">typedefDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefDecl.html">TypedefDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	491	<tr><td colspan="4" class="doc" id="typedefDecl0"><pre>Matches typedef declarations.
				492
				493	Given
				494	typedef int X;
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	495	using Y = int;
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	496	typedefDecl()
Aaron Ballman	66eb58a	2016-04-14 16:05:45 +0000	[diff] [blame]	497	matches "typedef int X", but not "using Y = int"
				498	</pre></td></tr>
				499
				500
				501	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('typedefNameDecl0')"><a name="typedefNameDecl0Anchor">typedefNameDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefNameDecl.html">TypedefNameDecl</a>>...</td></tr>
				502	<tr><td colspan="4" class="doc" id="typedefNameDecl0"><pre>Matches typedef name declarations.
				503
				504	Given
				505	typedef int X;
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	506	using Y = int;
Aaron Ballman	66eb58a	2016-04-14 16:05:45 +0000	[diff] [blame]	507	typedefNameDecl()
				508	matches "typedef int X" and "using Y = int"
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	509	</pre></td></tr>
				510
				511
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	512	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('unresolvedUsingTypenameDecl0')"><a name="unresolvedUsingTypenameDecl0Anchor">unresolvedUsingTypenameDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingTypenameDecl.html">UnresolvedUsingTypenameDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	513	<tr><td colspan="4" class="doc" id="unresolvedUsingTypenameDecl0"><pre>Matches unresolved using value declarations that involve the
				514	typename.
				515
				516	Given
				517	template <typename T>
				518	struct Base { typedef T Foo; };
				519
				520	template<typename T>
				521	struct S : private Base<T> {
				522	using typename Base<T>::Foo;
				523	};
				524	unresolvedUsingTypenameDecl()
				525	matches using Base<T>::Foo </pre></td></tr>
				526
				527
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	528	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('unresolvedUsingValueDecl0')"><a name="unresolvedUsingValueDecl0Anchor">unresolvedUsingValueDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingValueDecl.html">UnresolvedUsingValueDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	529	<tr><td colspan="4" class="doc" id="unresolvedUsingValueDecl0"><pre>Matches unresolved using value declarations.
				530
				531	Given
				532	template<typename X>
				533	class C : private X {
				534	using X::x;
				535	};
				536	unresolvedUsingValueDecl()
				537	matches using X::x </pre></td></tr>
				538
				539
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	540	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('usingDecl0')"><a name="usingDecl0Anchor">usingDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UsingDecl.html">UsingDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	541	<tr><td colspan="4" class="doc" id="usingDecl0"><pre>Matches using declarations.
				542
				543	Given
				544	namespace X { int x; }
				545	using X::x;
				546	usingDecl()
				547	matches using X::x </pre></td></tr>
				548
				549
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	550	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('usingDirectiveDecl0')"><a name="usingDirectiveDecl0Anchor">usingDirectiveDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UsingDirectiveDecl.html">UsingDirectiveDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	551	<tr><td colspan="4" class="doc" id="usingDirectiveDecl0"><pre>Matches using namespace declarations.
				552
				553	Given
				554	namespace X { int x; }
				555	using namespace X;
				556	usingDirectiveDecl()
				557	matches using namespace X </pre></td></tr>
				558
				559
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	560	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('valueDecl0')"><a name="valueDecl0Anchor">valueDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ValueDecl.html">ValueDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	561	<tr><td colspan="4" class="doc" id="valueDecl0"><pre>Matches any value declaration.
				562
				563	Example matches A, B, C and F
				564	enum X { A, B, C };
				565	void F();
				566	</pre></td></tr>
				567
				568
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	569	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('varDecl0')"><a name="varDecl0Anchor">varDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	570	<tr><td colspan="4" class="doc" id="varDecl0"><pre>Matches variable declarations.
				571
				572	Note: this does not match declarations of member variables, which are
				573	"field" declarations in Clang parlance.
				574
				575	Example matches a
				576	int a;
				577	</pre></td></tr>
				578
				579
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	580	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifierLoc.html">NestedNameSpecifierLoc</a>></td><td class="name" onclick="toggle('nestedNameSpecifierLoc0')"><a name="nestedNameSpecifierLoc0Anchor">nestedNameSpecifierLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifierLoc.html">NestedNameSpecifierLoc</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	581	<tr><td colspan="4" class="doc" id="nestedNameSpecifierLoc0"><pre>Same as nestedNameSpecifier but matches NestedNameSpecifierLoc.
				582	</pre></td></tr>
				583
				584
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	585	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifier.html">NestedNameSpecifier</a>></td><td class="name" onclick="toggle('nestedNameSpecifier0')"><a name="nestedNameSpecifier0Anchor">nestedNameSpecifier</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifier.html">NestedNameSpecifier</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	586	<tr><td colspan="4" class="doc" id="nestedNameSpecifier0"><pre>Matches nested name specifiers.
				587
				588	Given
				589	namespace ns {
				590	struct A { static void f(); };
				591	void A::f() {}
				592	void g() { A::f(); }
				593	}
				594	ns::A a;
				595	nestedNameSpecifier()
				596	matches "ns::" and both "A::"
				597	</pre></td></tr>
				598
				599
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	600	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('qualType0')"><a name="qualType0Anchor">qualType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	601	<tr><td colspan="4" class="doc" id="qualType0"><pre>Matches QualTypes in the clang AST.
				602	</pre></td></tr>
				603
				604
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	605	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('addrLabelExpr0')"><a name="addrLabelExpr0Anchor">addrLabelExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>...</td></tr>
				606	<tr><td colspan="4" class="doc" id="addrLabelExpr0"><pre>Matches address of label statements (GNU extension).
				607
				608	Given
				609	FOO: bar();
				610	void *ptr = &&FOO;
				611	goto *bar;
				612	addrLabelExpr()
				613	matches '&&FOO'
				614	</pre></td></tr>
				615
				616
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	617	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('arraySubscriptExpr0')"><a name="arraySubscriptExpr0Anchor">arraySubscriptExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArraySubscriptExpr.html">ArraySubscriptExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	618	<tr><td colspan="4" class="doc" id="arraySubscriptExpr0"><pre>Matches array subscript expressions.
				619
				620	Given
				621	int i = a[1];
				622	arraySubscriptExpr()
				623	matches "a[1]"
				624	</pre></td></tr>
				625
				626
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	627	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('asmStmt0')"><a name="asmStmt0Anchor">asmStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AsmStmt.html">AsmStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	628	<tr><td colspan="4" class="doc" id="asmStmt0"><pre>Matches asm statements.
				629
				630	int i = 100;
				631	__asm("mov al, 2");
				632	asmStmt()
				633	matches '__asm("mov al, 2")'
				634	</pre></td></tr>
				635
				636
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	637	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('atomicExpr0')"><a name="atomicExpr0Anchor">atomicExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AtomicExpr.html">AtomicExpr</a>>...</td></tr>
				638	<tr><td colspan="4" class="doc" id="atomicExpr0"><pre>Matches atomic builtins.
				639	Example matches __atomic_load_n(ptr, 1)
				640	void foo() { int *ptr; __atomic_load_n(ptr, 1); }
				641	</pre></td></tr>
				642
				643
				644	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('binaryConditionalOperator0')"><a name="binaryConditionalOperator0Anchor">binaryConditionalOperator</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BinaryConditionalOperator.html">BinaryConditionalOperator</a>>...</td></tr>
				645	<tr><td colspan="4" class="doc" id="binaryConditionalOperator0"><pre>Matches binary conditional operator expressions (GNU extension).
				646
				647	Example matches a ?: b
				648	(a ?: b) + 42;
				649	</pre></td></tr>
				650
				651
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	652	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('binaryOperator0')"><a name="binaryOperator0Anchor">binaryOperator</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BinaryOperator.html">BinaryOperator</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	653	<tr><td colspan="4" class="doc" id="binaryOperator0"><pre>Matches binary operator expressions.
				654
				655	Example matches a \|\| b
				656	!(a \|\| b)
				657	</pre></td></tr>
				658
				659
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	660	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('breakStmt0')"><a name="breakStmt0Anchor">breakStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BreakStmt.html">BreakStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	661	<tr><td colspan="4" class="doc" id="breakStmt0"><pre>Matches break statements.
				662
				663	Given
				664	while (true) { break; }
				665	breakStmt()
				666	matches 'break'
				667	</pre></td></tr>
				668
				669
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	670	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cStyleCastExpr0')"><a name="cStyleCastExpr0Anchor">cStyleCastExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CStyleCastExpr.html">CStyleCastExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	671	<tr><td colspan="4" class="doc" id="cStyleCastExpr0"><pre>Matches a C-style cast expression.
				672
Artem Dergachev	ded92a9	2016-11-11 22:34:53 +0000	[diff] [blame]	673	Example: Matches (int) 2.2f in
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	674	int i = (int) 2.2f;
				675	</pre></td></tr>
				676
				677
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	678	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('callExpr0')"><a name="callExpr0Anchor">callExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	679	<tr><td colspan="4" class="doc" id="callExpr0"><pre>Matches call expressions.
				680
				681	Example matches x.y() and y()
				682	X x;
				683	x.y();
				684	y();
				685	</pre></td></tr>
				686
				687
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	688	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('caseStmt0')"><a name="caseStmt0Anchor">caseStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CaseStmt.html">CaseStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	689	<tr><td colspan="4" class="doc" id="caseStmt0"><pre>Matches case statements inside switch statements.
				690
				691	Given
				692	switch(a) { case 42: break; default: break; }
				693	caseStmt()
				694	matches 'case 42: break;'.
				695	</pre></td></tr>
				696
				697
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	698	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('castExpr0')"><a name="castExpr0Anchor">castExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CastExpr.html">CastExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	699	<tr><td colspan="4" class="doc" id="castExpr0"><pre>Matches any cast nodes of Clang's AST.
				700
				701	Example: castExpr() matches each of the following:
				702	(int) 3;
				703	const_cast<Expr *>(SubExpr);
				704	char c = 0;
				705	but does not match
				706	int i = (0);
				707	int k = 0;
				708	</pre></td></tr>
				709
				710
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	711	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('characterLiteral0')"><a name="characterLiteral0Anchor">characterLiteral</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	712	<tr><td colspan="4" class="doc" id="characterLiteral0"><pre>Matches character literals (also matches wchar_t).
				713
				714	Not matching Hex-encoded chars (e.g. 0x1234, which is a IntegerLiteral),
				715	though.
				716
				717	Example matches 'a', L'a'
Etienne Bergeron	3588be7	2016-05-12 04:20:04 +0000	[diff] [blame]	718	char ch = 'a';
				719	wchar_t chw = L'a';
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	720	</pre></td></tr>
				721
				722
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	723	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('compoundLiteralExpr0')"><a name="compoundLiteralExpr0Anchor">compoundLiteralExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CompoundLiteralExpr.html">CompoundLiteralExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	724	<tr><td colspan="4" class="doc" id="compoundLiteralExpr0"><pre>Matches compound (i.e. non-scalar) literals
				725
				726	Example match: {1}, (1, 2)
Etienne Bergeron	3588be7	2016-05-12 04:20:04 +0000	[diff] [blame]	727	int array[4] = {1};
				728	vector int myvec = (vector int)(1, 2);
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	729	</pre></td></tr>
				730
				731
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	732	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('compoundStmt0')"><a name="compoundStmt0Anchor">compoundStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CompoundStmt.html">CompoundStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	733	<tr><td colspan="4" class="doc" id="compoundStmt0"><pre>Matches compound statements.
				734
				735	Example matches '{}' and '{{}}'in 'for (;;) {{}}'
				736	for (;;) {{}}
				737	</pre></td></tr>
				738
				739
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	740	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('conditionalOperator0')"><a name="conditionalOperator0Anchor">conditionalOperator</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ConditionalOperator.html">ConditionalOperator</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	741	<tr><td colspan="4" class="doc" id="conditionalOperator0"><pre>Matches conditional operator expressions.
				742
				743	Example matches a ? b : c
				744	(a ? b : c) + 42
				745	</pre></td></tr>
				746
				747
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	748	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('continueStmt0')"><a name="continueStmt0Anchor">continueStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ContinueStmt.html">ContinueStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	749	<tr><td colspan="4" class="doc" id="continueStmt0"><pre>Matches continue statements.
				750
				751	Given
				752	while (true) { continue; }
				753	continueStmt()
				754	matches 'continue'
				755	</pre></td></tr>
				756
				757
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	758	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cudaKernelCallExpr0')"><a name="cudaKernelCallExpr0Anchor">cudaKernelCallExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CUDAKernelCallExpr.html">CUDAKernelCallExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	759	<tr><td colspan="4" class="doc" id="cudaKernelCallExpr0"><pre>Matches CUDA kernel call expression.
				760
				761	Example matches,
				762	kernel<<<i,j>>>();
				763	</pre></td></tr>
				764
				765
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	766	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxBindTemporaryExpr0')"><a name="cxxBindTemporaryExpr0Anchor">cxxBindTemporaryExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBindTemporaryExpr.html">CXXBindTemporaryExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	767	<tr><td colspan="4" class="doc" id="cxxBindTemporaryExpr0"><pre>Matches nodes where temporaries are created.
				768
				769	Example matches FunctionTakesString(GetStringByValue())
				770	(matcher = cxxBindTemporaryExpr())
				771	FunctionTakesString(GetStringByValue());
				772	FunctionTakesStringByPointer(GetStringPointer());
				773	</pre></td></tr>
				774
				775
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	776	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxBoolLiteral0')"><a name="cxxBoolLiteral0Anchor">cxxBoolLiteral</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBoolLiteralExpr.html">CXXBoolLiteralExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	777	<tr><td colspan="4" class="doc" id="cxxBoolLiteral0"><pre>Matches bool literals.
				778
				779	Example matches true
				780	true
				781	</pre></td></tr>
				782
				783
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	784	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxCatchStmt0')"><a name="cxxCatchStmt0Anchor">cxxCatchStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCatchStmt.html">CXXCatchStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	785	<tr><td colspan="4" class="doc" id="cxxCatchStmt0"><pre>Matches catch statements.
				786
				787	try {} catch(int i) {}
				788	cxxCatchStmt()
				789	matches 'catch(int i)'
				790	</pre></td></tr>
				791
				792
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	793	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxConstCastExpr0')"><a name="cxxConstCastExpr0Anchor">cxxConstCastExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstCastExpr.html">CXXConstCastExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	794	<tr><td colspan="4" class="doc" id="cxxConstCastExpr0"><pre>Matches a const_cast expression.
				795
				796	Example: Matches const_cast<int*>(&r) in
				797	int n = 42;
				798	const int &r(n);
				799	int* p = const_cast<int*>(&r);
				800	</pre></td></tr>
				801
				802
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	803	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxConstructExpr0')"><a name="cxxConstructExpr0Anchor">cxxConstructExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	804	<tr><td colspan="4" class="doc" id="cxxConstructExpr0"><pre>Matches constructor call expressions (including implicit ones).
				805
				806	Example matches string(ptr, n) and ptr within arguments of f
				807	(matcher = cxxConstructExpr())
				808	void f(const string &a, const string &b);
				809	char *ptr;
				810	int n;
				811	f(string(ptr, n), ptr);
				812	</pre></td></tr>
				813
				814
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	815	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxDefaultArgExpr0')"><a name="cxxDefaultArgExpr0Anchor">cxxDefaultArgExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXDefaultArgExpr.html">CXXDefaultArgExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	816	<tr><td colspan="4" class="doc" id="cxxDefaultArgExpr0"><pre>Matches the value of a default argument at the call site.
				817
				818	Example matches the CXXDefaultArgExpr placeholder inserted for the
				819	default value of the second parameter in the call expression f(42)
				820	(matcher = cxxDefaultArgExpr())
				821	void f(int x, int y = 0);
				822	f(42);
				823	</pre></td></tr>
				824
				825
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	826	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxDeleteExpr0')"><a name="cxxDeleteExpr0Anchor">cxxDeleteExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXDeleteExpr.html">CXXDeleteExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	827	<tr><td colspan="4" class="doc" id="cxxDeleteExpr0"><pre>Matches delete expressions.
				828
				829	Given
				830	delete X;
				831	cxxDeleteExpr()
				832	matches 'delete X'.
				833	</pre></td></tr>
				834
				835
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	836	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxDynamicCastExpr0')"><a name="cxxDynamicCastExpr0Anchor">cxxDynamicCastExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXDynamicCastExpr.html">CXXDynamicCastExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	837	<tr><td colspan="4" class="doc" id="cxxDynamicCastExpr0"><pre>Matches a dynamic_cast expression.
				838
				839	Example:
				840	cxxDynamicCastExpr()
				841	matches
				842	dynamic_cast<D*>(&b);
				843	in
				844	struct B { virtual ~B() {} }; struct D : B {};
				845	B b;
				846	D* p = dynamic_cast<D*>(&b);
				847	</pre></td></tr>
				848
				849
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	850	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxForRangeStmt0')"><a name="cxxForRangeStmt0Anchor">cxxForRangeStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXForRangeStmt.html">CXXForRangeStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	851	<tr><td colspan="4" class="doc" id="cxxForRangeStmt0"><pre>Matches range-based for statements.
				852
				853	cxxForRangeStmt() matches 'for (auto a : i)'
				854	int i[] = {1, 2, 3}; for (auto a : i);
				855	for(int j = 0; j < 5; ++j);
				856	</pre></td></tr>
				857
				858
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	859	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxFunctionalCastExpr0')"><a name="cxxFunctionalCastExpr0Anchor">cxxFunctionalCastExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXFunctionalCastExpr.html">CXXFunctionalCastExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	860	<tr><td colspan="4" class="doc" id="cxxFunctionalCastExpr0"><pre>Matches functional cast expressions
				861
				862	Example: Matches Foo(bar);
				863	Foo f = bar;
				864	Foo g = (Foo) bar;
				865	Foo h = Foo(bar);
				866	</pre></td></tr>
				867
				868
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	869	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxMemberCallExpr0')"><a name="cxxMemberCallExpr0Anchor">cxxMemberCallExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMemberCallExpr.html">CXXMemberCallExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	870	<tr><td colspan="4" class="doc" id="cxxMemberCallExpr0"><pre>Matches member call expressions.
				871
				872	Example matches x.y()
				873	X x;
				874	x.y();
				875	</pre></td></tr>
				876
				877
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	878	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxNewExpr0')"><a name="cxxNewExpr0Anchor">cxxNewExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	879	<tr><td colspan="4" class="doc" id="cxxNewExpr0"><pre>Matches new expressions.
				880
				881	Given
				882	new X;
				883	cxxNewExpr()
				884	matches 'new X'.
				885	</pre></td></tr>
				886
				887
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	888	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxNullPtrLiteralExpr0')"><a name="cxxNullPtrLiteralExpr0Anchor">cxxNullPtrLiteralExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNullPtrLiteralExpr.html">CXXNullPtrLiteralExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	889	<tr><td colspan="4" class="doc" id="cxxNullPtrLiteralExpr0"><pre>Matches nullptr literal.
				890	</pre></td></tr>
				891
				892
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	893	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxOperatorCallExpr0')"><a name="cxxOperatorCallExpr0Anchor">cxxOperatorCallExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXOperatorCallExpr.html">CXXOperatorCallExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	894	<tr><td colspan="4" class="doc" id="cxxOperatorCallExpr0"><pre>Matches overloaded operator calls.
				895
				896	Note that if an operator isn't overloaded, it won't match. Instead, use
				897	binaryOperator matcher.
				898	Currently it does not match operators such as new delete.
				899	FIXME: figure out why these do not match?
				900
				901	Example matches both operator<<((o << b), c) and operator<<(o, b)
				902	(matcher = cxxOperatorCallExpr())
				903	ostream &operator<< (ostream &out, int i) { };
				904	ostream &o; int b = 1, c = 1;
				905	o << b << c;
				906	</pre></td></tr>
				907
				908
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	909	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxReinterpretCastExpr0')"><a name="cxxReinterpretCastExpr0Anchor">cxxReinterpretCastExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXReinterpretCastExpr.html">CXXReinterpretCastExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	910	<tr><td colspan="4" class="doc" id="cxxReinterpretCastExpr0"><pre>Matches a reinterpret_cast expression.
				911
				912	Either the source expression or the destination type can be matched
				913	using has(), but hasDestinationType() is more specific and can be
				914	more readable.
				915
				916	Example matches reinterpret_cast<char*>(&p) in
				917	void* p = reinterpret_cast<char*>(&p);
				918	</pre></td></tr>
				919
				920
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	921	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxStaticCastExpr0')"><a name="cxxStaticCastExpr0Anchor">cxxStaticCastExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXStaticCastExpr.html">CXXStaticCastExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	922	<tr><td colspan="4" class="doc" id="cxxStaticCastExpr0"><pre>Matches a C++ static_cast expression.
				923
Aaron Ballman	c35724c	2016-01-21 15:18:25 +0000	[diff] [blame]	924	See also: hasDestinationType
				925	See also: reinterpretCast
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	926
				927	Example:
				928	cxxStaticCastExpr()
				929	matches
				930	static_cast<long>(8)
				931	in
				932	long eight(static_cast<long>(8));
				933	</pre></td></tr>
				934
				935
Jakub Kuderski	64b6c78	2017-05-05 21:01:12 +0000	[diff] [blame]	936	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxStdInitializerListExpr0')"><a name="cxxStdInitializerListExpr0Anchor">cxxStdInitializerListExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXStdInitializerListExpr.html">CXXStdInitializerListExpr</a>>...</td></tr>
				937	<tr><td colspan="4" class="doc" id="cxxStdInitializerListExpr0"><pre>Matches C++ initializer list expressions.
				938
				939	Given
				940	std::vector<int> a({ 1, 2, 3 });
				941	std::vector<int> b = { 4, 5 };
				942	int c[] = { 6, 7 };
				943	std::pair<int, int> d = { 8, 9 };
				944	cxxStdInitializerListExpr()
				945	matches "{ 1, 2, 3 }" and "{ 4, 5 }"
				946	</pre></td></tr>
				947
				948
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	949	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxTemporaryObjectExpr0')"><a name="cxxTemporaryObjectExpr0Anchor">cxxTemporaryObjectExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXTemporaryObjectExpr.html">CXXTemporaryObjectExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	950	<tr><td colspan="4" class="doc" id="cxxTemporaryObjectExpr0"><pre>Matches functional cast expressions having N != 1 arguments
				951
				952	Example: Matches Foo(bar, bar)
				953	Foo h = Foo(bar, bar);
				954	</pre></td></tr>
				955
				956
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	957	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxThisExpr0')"><a name="cxxThisExpr0Anchor">cxxThisExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXThisExpr.html">CXXThisExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	958	<tr><td colspan="4" class="doc" id="cxxThisExpr0"><pre>Matches implicit and explicit this expressions.
				959
				960	Example matches the implicit this expression in "return i".
				961	(matcher = cxxThisExpr())
				962	struct foo {
				963	int i;
				964	int f() { return i; }
				965	};
				966	</pre></td></tr>
				967
				968
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	969	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxThrowExpr0')"><a name="cxxThrowExpr0Anchor">cxxThrowExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXThrowExpr.html">CXXThrowExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	970	<tr><td colspan="4" class="doc" id="cxxThrowExpr0"><pre>Matches throw expressions.
				971
				972	try { throw 5; } catch(int i) {}
				973	cxxThrowExpr()
				974	matches 'throw 5'
				975	</pre></td></tr>
				976
				977
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	978	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxTryStmt0')"><a name="cxxTryStmt0Anchor">cxxTryStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXTryStmt.html">CXXTryStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	979	<tr><td colspan="4" class="doc" id="cxxTryStmt0"><pre>Matches try statements.
				980
				981	try {} catch(int i) {}
				982	cxxTryStmt()
				983	matches 'try {}'
				984	</pre></td></tr>
				985
				986
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	987	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('cxxUnresolvedConstructExpr0')"><a name="cxxUnresolvedConstructExpr0Anchor">cxxUnresolvedConstructExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXUnresolvedConstructExpr.html">CXXUnresolvedConstructExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	988	<tr><td colspan="4" class="doc" id="cxxUnresolvedConstructExpr0"><pre>Matches unresolved constructor call expressions.
				989
				990	Example matches T(t) in return statement of f
				991	(matcher = cxxUnresolvedConstructExpr())
				992	template <typename T>
				993	void f(const T& t) { return T(t); }
				994	</pre></td></tr>
				995
				996
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	997	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('declRefExpr0')"><a name="declRefExpr0Anchor">declRefExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	998	<tr><td colspan="4" class="doc" id="declRefExpr0"><pre>Matches expressions that refer to declarations.
				999
				1000	Example matches x in if (x)
				1001	bool x;
				1002	if (x) {}
				1003	</pre></td></tr>
				1004
				1005
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1006	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('declStmt0')"><a name="declStmt0Anchor">declStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclStmt.html">DeclStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1007	<tr><td colspan="4" class="doc" id="declStmt0"><pre>Matches declaration statements.
				1008
				1009	Given
				1010	int a;
				1011	declStmt()
				1012	matches 'int a'.
				1013	</pre></td></tr>
				1014
				1015
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1016	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('defaultStmt0')"><a name="defaultStmt0Anchor">defaultStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DefaultStmt.html">DefaultStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1017	<tr><td colspan="4" class="doc" id="defaultStmt0"><pre>Matches default statements inside switch statements.
				1018
				1019	Given
				1020	switch(a) { case 42: break; default: break; }
				1021	defaultStmt()
				1022	matches 'default: break;'.
				1023	</pre></td></tr>
				1024
				1025
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	1026	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('designatedInitExpr0')"><a name="designatedInitExpr0Anchor">designatedInitExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DesignatedInitExpr.html">DesignatedInitExpr</a>>...</td></tr>
				1027	<tr><td colspan="4" class="doc" id="designatedInitExpr0"><pre>Matches C99 designated initializer expressions [C99 6.7.8].
				1028
				1029	Example: Matches { [2].y = 1.0, [0].x = 1.0 }
				1030	point ptarray[10] = { [2].y = 1.0, [0].x = 1.0 };
				1031	</pre></td></tr>
				1032
				1033
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1034	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('doStmt0')"><a name="doStmt0Anchor">doStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DoStmt.html">DoStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1035	<tr><td colspan="4" class="doc" id="doStmt0"><pre>Matches do statements.
				1036
				1037	Given
				1038	do {} while (true);
				1039	doStmt()
				1040	matches 'do {} while(true)'
				1041	</pre></td></tr>
				1042
				1043
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1044	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('explicitCastExpr0')"><a name="explicitCastExpr0Anchor">explicitCastExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ExplicitCastExpr.html">ExplicitCastExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1045	<tr><td colspan="4" class="doc" id="explicitCastExpr0"><pre>Matches explicit cast expressions.
				1046
				1047	Matches any cast expression written in user code, whether it be a
				1048	C-style cast, a functional-style cast, or a keyword cast.
				1049
				1050	Does not match implicit conversions.
				1051
				1052	Note: the name "explicitCast" is chosen to match Clang's terminology, as
				1053	Clang uses the term "cast" to apply to implicit conversions as well as to
				1054	actual cast expressions.
				1055
Aaron Ballman	c35724c	2016-01-21 15:18:25 +0000	[diff] [blame]	1056	See also: hasDestinationType.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1057
				1058	Example: matches all five of the casts in
				1059	int((int)(reinterpret_cast<int>(static_cast<int>(const_cast<int>(42)))))
				1060	but does not match the implicit conversion in
				1061	long ell = 42;
				1062	</pre></td></tr>
				1063
				1064
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1065	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('expr0')"><a name="expr0Anchor">expr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1066	<tr><td colspan="4" class="doc" id="expr0"><pre>Matches expressions.
				1067
				1068	Example matches x()
				1069	void f() { x(); }
				1070	</pre></td></tr>
				1071
				1072
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1073	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('exprWithCleanups0')"><a name="exprWithCleanups0Anchor">exprWithCleanups</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ExprWithCleanups.html">ExprWithCleanups</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1074	<tr><td colspan="4" class="doc" id="exprWithCleanups0"><pre>Matches expressions that introduce cleanups to be run at the end
				1075	of the sub-expression's evaluation.
				1076
				1077	Example matches std::string()
				1078	const std::string str = std::string();
				1079	</pre></td></tr>
				1080
				1081
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1082	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('floatLiteral0')"><a name="floatLiteral0Anchor">floatLiteral</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FloatingLiteral.html">FloatingLiteral</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1083	<tr><td colspan="4" class="doc" id="floatLiteral0"><pre>Matches float literals of all sizes encodings, e.g.
				1084	1.0, 1.0f, 1.0L and 1e10.
				1085
				1086	Does not match implicit conversions such as
				1087	float a = 10;
				1088	</pre></td></tr>
				1089
				1090
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1091	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('forStmt0')"><a name="forStmt0Anchor">forStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ForStmt.html">ForStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1092	<tr><td colspan="4" class="doc" id="forStmt0"><pre>Matches for statements.
				1093
				1094	Example matches 'for (;;) {}'
				1095	for (;;) {}
				1096	int i[] = {1, 2, 3}; for (auto a : i);
				1097	</pre></td></tr>
				1098
				1099
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1100	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('gnuNullExpr0')"><a name="gnuNullExpr0Anchor">gnuNullExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1GNUNullExpr.html">GNUNullExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1101	<tr><td colspan="4" class="doc" id="gnuNullExpr0"><pre>Matches GNU __null expression.
				1102	</pre></td></tr>
				1103
				1104
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1105	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('gotoStmt0')"><a name="gotoStmt0Anchor">gotoStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1GotoStmt.html">GotoStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1106	<tr><td colspan="4" class="doc" id="gotoStmt0"><pre>Matches goto statements.
				1107
				1108	Given
				1109	goto FOO;
				1110	FOO: bar();
				1111	gotoStmt()
				1112	matches 'goto FOO'
				1113	</pre></td></tr>
				1114
				1115
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1116	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('ifStmt0')"><a name="ifStmt0Anchor">ifStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IfStmt.html">IfStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1117	<tr><td colspan="4" class="doc" id="ifStmt0"><pre>Matches if statements.
				1118
				1119	Example matches 'if (x) {}'
				1120	if (x) {}
				1121	</pre></td></tr>
				1122
				1123
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1124	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('implicitCastExpr0')"><a name="implicitCastExpr0Anchor">implicitCastExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ImplicitCastExpr.html">ImplicitCastExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1125	<tr><td colspan="4" class="doc" id="implicitCastExpr0"><pre>Matches the implicit cast nodes of Clang's AST.
				1126
				1127	This matches many different places, including function call return value
				1128	eliding, as well as any type conversions.
				1129	</pre></td></tr>
				1130
				1131
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	1132	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('implicitValueInitExpr0')"><a name="implicitValueInitExpr0Anchor">implicitValueInitExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ImplicitValueInitExpr.html">ImplicitValueInitExpr</a>>...</td></tr>
				1133	<tr><td colspan="4" class="doc" id="implicitValueInitExpr0"><pre>Matches implicit initializers of init list expressions.
				1134
				1135	Given
				1136	point ptarray[10] = { [2].y = 1.0, [2].x = 2.0, [0].x = 1.0 };
				1137	implicitValueInitExpr()
				1138	matches "[0].y" (implicitly)
				1139	</pre></td></tr>
				1140
				1141
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1142	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('initListExpr0')"><a name="initListExpr0Anchor">initListExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InitListExpr.html">InitListExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1143	<tr><td colspan="4" class="doc" id="initListExpr0"><pre>Matches init list expressions.
				1144
				1145	Given
				1146	int a[] = { 1, 2 };
				1147	struct B { int x, y; };
				1148	B b = { 5, 6 };
				1149	initListExpr()
				1150	matches "{ 1, 2 }" and "{ 5, 6 }"
				1151	</pre></td></tr>
				1152
				1153
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1154	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('integerLiteral0')"><a name="integerLiteral0Anchor">integerLiteral</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IntegerLiteral.html">IntegerLiteral</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1155	<tr><td colspan="4" class="doc" id="integerLiteral0"><pre>Matches integer literals of all sizes encodings, e.g.
				1156	1, 1L, 0x1 and 1U.
				1157
				1158	Does not match character-encoded integers such as L'a'.
				1159	</pre></td></tr>
				1160
				1161
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1162	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('labelStmt0')"><a name="labelStmt0Anchor">labelStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1163	<tr><td colspan="4" class="doc" id="labelStmt0"><pre>Matches label statements.
				1164
				1165	Given
				1166	goto FOO;
				1167	FOO: bar();
				1168	labelStmt()
				1169	matches 'FOO:'
				1170	</pre></td></tr>
				1171
				1172
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1173	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('lambdaExpr0')"><a name="lambdaExpr0Anchor">lambdaExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LambdaExpr.html">LambdaExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1174	<tr><td colspan="4" class="doc" id="lambdaExpr0"><pre>Matches lambda expressions.
				1175
				1176	Example matches [&](){return 5;}
				1177	[&](){return 5;}
				1178	</pre></td></tr>
				1179
				1180
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1181	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('materializeTemporaryExpr0')"><a name="materializeTemporaryExpr0Anchor">materializeTemporaryExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MaterializeTemporaryExpr.html">MaterializeTemporaryExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1182	<tr><td colspan="4" class="doc" id="materializeTemporaryExpr0"><pre>Matches nodes where temporaries are materialized.
				1183
				1184	Example: Given
Jakub Kuderski	64b6c78	2017-05-05 21:01:12 +0000	[diff] [blame]	1185	struct T {void func();};
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1186	T f();
				1187	void g(T);
				1188	materializeTemporaryExpr() matches 'f()' in these statements
				1189	T u(f());
				1190	g(f());
				1191	but does not match
				1192	f();
				1193	f().func();
				1194	</pre></td></tr>
				1195
				1196
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1197	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('memberExpr0')"><a name="memberExpr0Anchor">memberExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1198	<tr><td colspan="4" class="doc" id="memberExpr0"><pre>Matches member expressions.
				1199
				1200	Given
				1201	class Y {
				1202	void x() { this->x(); x(); Y y; y.x(); a; this->b; Y::b; }
				1203	int a; static int b;
				1204	};
				1205	memberExpr()
				1206	matches this->x, x, y.x, a, this->b
				1207	</pre></td></tr>
				1208
				1209
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1210	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('nullStmt0')"><a name="nullStmt0Anchor">nullStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NullStmt.html">NullStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1211	<tr><td colspan="4" class="doc" id="nullStmt0"><pre>Matches null statements.
				1212
				1213	foo();;
				1214	nullStmt()
				1215	matches the second ';'
				1216	</pre></td></tr>
				1217
				1218
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1219	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('objcMessageExpr0')"><a name="objcMessageExpr0Anchor">objcMessageExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1220	<tr><td colspan="4" class="doc" id="objcMessageExpr0"><pre>Matches ObjectiveC Message invocation expressions.
				1221
				1222	The innermost message send invokes the "alloc" class method on the
				1223	NSString class, while the outermost message send invokes the
				1224	"initWithString" instance method on the object returned from
				1225	NSString's "alloc". This matcher should match both message sends.
				1226	[[NSString alloc] initWithString:@"Hello"]
				1227	</pre></td></tr>
				1228
Aaron Ballman	c35724c	2016-01-21 15:18:25 +0000	[diff] [blame]	1229
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	1230	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('opaqueValueExpr0')"><a name="opaqueValueExpr0Anchor">opaqueValueExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1OpaqueValueExpr.html">OpaqueValueExpr</a>>...</td></tr>
				1231	<tr><td colspan="4" class="doc" id="opaqueValueExpr0"><pre>Matches opaque value expressions. They are used as helpers
				1232	to reference another expressions and can be met
				1233	in BinaryConditionalOperators, for example.
				1234
				1235	Example matches 'a'
				1236	(a ?: c) + 42;
				1237	</pre></td></tr>
				1238
				1239
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1240	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('parenExpr0')"><a name="parenExpr0Anchor">parenExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParenExpr.html">ParenExpr</a>>...</td></tr>
Aaron Ballman	e8295d7	2016-01-20 16:17:39 +0000	[diff] [blame]	1241	<tr><td colspan="4" class="doc" id="parenExpr0"><pre>Matches parentheses used in expressions.
				1242
Aaron Ballman	c35724c	2016-01-21 15:18:25 +0000	[diff] [blame]	1243	Example matches (foo() + 1)
Aaron Ballman	e8295d7	2016-01-20 16:17:39 +0000	[diff] [blame]	1244	int foo() { return 1; }
				1245	int a = (foo() + 1);
Aaron Ballman	e8295d7	2016-01-20 16:17:39 +0000	[diff] [blame]	1246	</pre></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1247
Aaron Ballman	c35724c	2016-01-21 15:18:25 +0000	[diff] [blame]	1248
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	1249	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('parenListExpr0')"><a name="parenListExpr0Anchor">parenListExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParenListExpr.html">ParenListExpr</a>>...</td></tr>
				1250	<tr><td colspan="4" class="doc" id="parenListExpr0"><pre>Matches paren list expressions.
				1251	ParenListExprs don't have a predefined type and are used for late parsing.
				1252	In the final AST, they can be met in template declarations.
				1253
				1254	Given
				1255	template<typename T> class X {
				1256	void f() {
				1257	X x(*this);
				1258	int a = 0, b = 1; int i = (a, b);
				1259	}
				1260	};
				1261	parenListExpr() matches "*this" but NOT matches (a, b) because (a, b)
				1262	has a predefined type and is a ParenExpr, not a ParenListExpr.
				1263	</pre></td></tr>
				1264
				1265
				1266	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('predefinedExpr0')"><a name="predefinedExpr0Anchor">predefinedExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PredefinedExpr.html">PredefinedExpr</a>>...</td></tr>
				1267	<tr><td colspan="4" class="doc" id="predefinedExpr0"><pre>Matches predefined identifier expressions [C99 6.4.2.2].
				1268
				1269	Example: Matches __func__
				1270	printf("%s", __func__);
				1271	</pre></td></tr>
				1272
				1273
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1274	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('returnStmt0')"><a name="returnStmt0Anchor">returnStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReturnStmt.html">ReturnStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1275	<tr><td colspan="4" class="doc" id="returnStmt0"><pre>Matches return statements.
				1276
				1277	Given
				1278	return 1;
				1279	returnStmt()
				1280	matches 'return 1'
				1281	</pre></td></tr>
				1282
				1283
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1284	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('stmt0')"><a name="stmt0Anchor">stmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1285	<tr><td colspan="4" class="doc" id="stmt0"><pre>Matches statements.
				1286
				1287	Given
				1288	{ ++a; }
				1289	stmt()
				1290	matches both the compound statement '{ ++a; }' and '++a'.
				1291	</pre></td></tr>
				1292
				1293
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	1294	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('stmtExpr0')"><a name="stmtExpr0Anchor">stmtExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1StmtExpr.html">StmtExpr</a>>...</td></tr>
				1295	<tr><td colspan="4" class="doc" id="stmtExpr0"><pre>Matches statement expression (GNU extension).
				1296
				1297	Example match: ({ int X = 4; X; })
				1298	int C = ({ int X = 4; X; });
				1299	</pre></td></tr>
				1300
				1301
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1302	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('stringLiteral0')"><a name="stringLiteral0Anchor">stringLiteral</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1StringLiteral.html">StringLiteral</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1303	<tr><td colspan="4" class="doc" id="stringLiteral0"><pre>Matches string literals (also matches wide string literals).
				1304
				1305	Example matches "abcd", L"abcd"
Etienne Bergeron	3588be7	2016-05-12 04:20:04 +0000	[diff] [blame]	1306	char *s = "abcd";
				1307	wchar_t *ws = L"abcd";
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1308	</pre></td></tr>
				1309
				1310
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1311	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('substNonTypeTemplateParmExpr0')"><a name="substNonTypeTemplateParmExpr0Anchor">substNonTypeTemplateParmExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1SubstNonTypeTemplateParmExpr.html">SubstNonTypeTemplateParmExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1312	<tr><td colspan="4" class="doc" id="substNonTypeTemplateParmExpr0"><pre>Matches substitutions of non-type template parameters.
				1313
				1314	Given
				1315	template <int N>
				1316	struct A { static const int n = N; };
				1317	struct B : public A<42> {};
				1318	substNonTypeTemplateParmExpr()
				1319	matches "N" in the right-hand side of "static const int n = N;"
				1320	</pre></td></tr>
				1321
				1322
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1323	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('switchCase0')"><a name="switchCase0Anchor">switchCase</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1SwitchCase.html">SwitchCase</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1324	<tr><td colspan="4" class="doc" id="switchCase0"><pre>Matches case and default statements inside switch statements.
				1325
				1326	Given
				1327	switch(a) { case 42: break; default: break; }
				1328	switchCase()
				1329	matches 'case 42: break;' and 'default: break;'.
				1330	</pre></td></tr>
				1331
				1332
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1333	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('switchStmt0')"><a name="switchStmt0Anchor">switchStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1SwitchStmt.html">SwitchStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1334	<tr><td colspan="4" class="doc" id="switchStmt0"><pre>Matches switch statements.
				1335
				1336	Given
				1337	switch(a) { case 42: break; default: break; }
				1338	switchStmt()
				1339	matches 'switch(a)'.
				1340	</pre></td></tr>
				1341
				1342
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1343	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('unaryExprOrTypeTraitExpr0')"><a name="unaryExprOrTypeTraitExpr0Anchor">unaryExprOrTypeTraitExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnaryExprOrTypeTraitExpr.html">UnaryExprOrTypeTraitExpr</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1344	<tr><td colspan="4" class="doc" id="unaryExprOrTypeTraitExpr0"><pre>Matches sizeof (C99), alignof (C++11) and vec_step (OpenCL)
				1345
				1346	Given
				1347	Foo x = bar;
				1348	int y = sizeof(x) + alignof(x);
				1349	unaryExprOrTypeTraitExpr()
				1350	matches sizeof(x) and alignof(x)
				1351	</pre></td></tr>
				1352
				1353
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1354	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('unaryOperator0')"><a name="unaryOperator0Anchor">unaryOperator</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnaryOperator.html">UnaryOperator</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1355	<tr><td colspan="4" class="doc" id="unaryOperator0"><pre>Matches unary operator expressions.
				1356
				1357	Example matches !a
				1358	!a \|\| b
				1359	</pre></td></tr>
				1360
				1361
Haojian Wu	7751c92	2016-05-18 12:53:59 +0000	[diff] [blame]	1362	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('unresolvedLookupExpr0')"><a name="unresolvedLookupExpr0Anchor">unresolvedLookupExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedLookupExpr.html">UnresolvedLookupExpr</a>>...</td></tr>
				1363	<tr><td colspan="4" class="doc" id="unresolvedLookupExpr0"><pre>Matches reference to a name that can be looked up during parsing
				1364	but could not be resolved to a specific declaration.
				1365
				1366	Given
				1367	template<typename T>
				1368	T foo() { T a; return a; }
				1369	template<typename T>
				1370	void bar() {
				1371	foo<T>();
				1372	}
				1373	unresolvedLookupExpr()
				1374	matches foo<T>() </pre></td></tr>
				1375
				1376
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1377	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('userDefinedLiteral0')"><a name="userDefinedLiteral0Anchor">userDefinedLiteral</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UserDefinedLiteral.html">UserDefinedLiteral</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1378	<tr><td colspan="4" class="doc" id="userDefinedLiteral0"><pre>Matches user defined literal operator call.
				1379
				1380	Example match: "foo"_suffix
				1381	</pre></td></tr>
				1382
				1383
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1384	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('whileStmt0')"><a name="whileStmt0Anchor">whileStmt</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1WhileStmt.html">WhileStmt</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1385	<tr><td colspan="4" class="doc" id="whileStmt0"><pre>Matches while statements.
				1386
				1387	Given
				1388	while (true) {}
				1389	whileStmt()
				1390	matches 'while (true) {}'.
				1391	</pre></td></tr>
				1392
				1393
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1394	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>></td><td class="name" onclick="toggle('templateArgument0')"><a name="templateArgument0Anchor">templateArgument</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1395	<tr><td colspan="4" class="doc" id="templateArgument0"><pre>Matches template arguments.
				1396
				1397	Given
				1398	template <typename T> struct C {};
				1399	C<int> c;
				1400	templateArgument()
				1401	matches 'int' in C<int>.
				1402	</pre></td></tr>
				1403
				1404
Haojian Wu	b33b02e	2016-07-29 15:45:11 +0000	[diff] [blame]	1405	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateName.html">TemplateName</a>></td><td class="name" onclick="toggle('templateName0')"><a name="templateName0Anchor">templateName</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateName.html">TemplateName</a>>...</td></tr>
				1406	<tr><td colspan="4" class="doc" id="templateName0"><pre>Matches template name.
				1407
				1408	Given
				1409	template <typename T> class X { };
				1410	X<int> xi;
				1411	templateName()
				1412	matches 'X' in X<int>.
				1413	</pre></td></tr>
				1414
				1415
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1416	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td><td class="name" onclick="toggle('typeLoc0')"><a name="typeLoc0Anchor">typeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1417	<tr><td colspan="4" class="doc" id="typeLoc0"><pre>Matches TypeLocs in the clang AST.
				1418	</pre></td></tr>
				1419
				1420
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1421	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('arrayType0')"><a name="arrayType0Anchor">arrayType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArrayType.html">ArrayType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1422	<tr><td colspan="4" class="doc" id="arrayType0"><pre>Matches all kinds of arrays.
				1423
				1424	Given
				1425	int a[] = { 2, 3 };
				1426	int b[4];
				1427	void f() { int c[a[0]]; }
				1428	arrayType()
				1429	matches "int a[]", "int b[4]" and "int c[a[0]]";
				1430	</pre></td></tr>
				1431
				1432
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1433	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('atomicType0')"><a name="atomicType0Anchor">atomicType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AtomicType.html">AtomicType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1434	<tr><td colspan="4" class="doc" id="atomicType0"><pre>Matches atomic types.
				1435
				1436	Given
				1437	_Atomic(int) i;
				1438	atomicType()
				1439	matches "_Atomic(int) i"
				1440	</pre></td></tr>
				1441
				1442
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1443	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('autoType0')"><a name="autoType0Anchor">autoType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AutoType.html">AutoType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1444	<tr><td colspan="4" class="doc" id="autoType0"><pre>Matches types nodes representing C++11 auto types.
				1445
				1446	Given:
				1447	auto n = 4;
				1448	int v[] = { 2, 3 }
				1449	for (auto i : v) { }
				1450	autoType()
				1451	matches "auto n" and "auto i"
				1452	</pre></td></tr>
				1453
				1454
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1455	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('blockPointerType0')"><a name="blockPointerType0Anchor">blockPointerType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1456	<tr><td colspan="4" class="doc" id="blockPointerType0"><pre>Matches block pointer types, i.e. types syntactically represented as
				1457	"void (^)(int)".
				1458
				1459	The pointee is always required to be a FunctionType.
				1460	</pre></td></tr>
				1461
				1462
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1463	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('builtinType0')"><a name="builtinType0Anchor">builtinType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BuiltinType.html">BuiltinType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1464	<tr><td colspan="4" class="doc" id="builtinType0"><pre>Matches builtin Types.
				1465
				1466	Given
				1467	struct A {};
				1468	A a;
				1469	int b;
				1470	float c;
				1471	bool d;
				1472	builtinType()
				1473	matches "int b", "float c" and "bool d"
				1474	</pre></td></tr>
				1475
				1476
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1477	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('complexType0')"><a name="complexType0Anchor">complexType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ComplexType.html">ComplexType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1478	<tr><td colspan="4" class="doc" id="complexType0"><pre>Matches C99 complex types.
				1479
				1480	Given
				1481	_Complex float f;
				1482	complexType()
				1483	matches "_Complex float f"
				1484	</pre></td></tr>
				1485
				1486
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1487	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('constantArrayType0')"><a name="constantArrayType0Anchor">constantArrayType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ConstantArrayType.html">ConstantArrayType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1488	<tr><td colspan="4" class="doc" id="constantArrayType0"><pre>Matches C arrays with a specified constant size.
				1489
				1490	Given
				1491	void() {
				1492	int a[2];
				1493	int b[] = { 2, 3 };
				1494	int c[b[0]];
				1495	}
				1496	constantArrayType()
				1497	matches "int a[2]"
				1498	</pre></td></tr>
				1499
				1500
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1501	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('decayedType0')"><a name="decayedType0Anchor">decayedType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DecayedType.html">DecayedType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1502	<tr><td colspan="4" class="doc" id="decayedType0"><pre>Matches decayed type
				1503	Example matches i[] in declaration of f.
				1504	(matcher = valueDecl(hasType(decayedType(hasDecayedType(pointerType())))))
				1505	Example matches i[1].
				1506	(matcher = expr(hasType(decayedType(hasDecayedType(pointerType())))))
				1507	void f(int i[]) {
				1508	i[1] = 0;
				1509	}
				1510	</pre></td></tr>
				1511
				1512
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1513	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('dependentSizedArrayType0')"><a name="dependentSizedArrayType0Anchor">dependentSizedArrayType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DependentSizedArrayType.html">DependentSizedArrayType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1514	<tr><td colspan="4" class="doc" id="dependentSizedArrayType0"><pre>Matches C++ arrays whose size is a value-dependent expression.
				1515
				1516	Given
				1517	template<typename T, int Size>
				1518	class array {
				1519	T data[Size];
				1520	};
				1521	dependentSizedArrayType
				1522	matches "T data[Size]"
				1523	</pre></td></tr>
				1524
				1525
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1526	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('elaboratedType0')"><a name="elaboratedType0Anchor">elaboratedType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ElaboratedType.html">ElaboratedType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1527	<tr><td colspan="4" class="doc" id="elaboratedType0"><pre>Matches types specified with an elaborated type keyword or with a
				1528	qualified name.
				1529
				1530	Given
				1531	namespace N {
				1532	namespace M {
				1533	class D {};
				1534	}
				1535	}
				1536	class C {};
				1537
				1538	class C c;
				1539	N::M::D d;
				1540
				1541	elaboratedType() matches the type of the variable declarations of both
				1542	c and d.
				1543	</pre></td></tr>
				1544
				1545
Haojian Wu	e775de8	2016-06-30 07:50:01 +0000	[diff] [blame]	1546	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('enumType0')"><a name="enumType0Anchor">enumType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>...</td></tr>
				1547	<tr><td colspan="4" class="doc" id="enumType0"><pre>Matches enum types.
				1548
				1549	Given
				1550	enum C { Green };
Aaron Ballman	5c57434	2016-07-06 18:25:16 +0000	[diff] [blame]	1551	enum class S { Red };
Haojian Wu	e775de8	2016-06-30 07:50:01 +0000	[diff] [blame]	1552
				1553	C c;
				1554	S s;
				1555
				1556	enumType() matches the type of the variable declarations of both c and
				1557	s.
				1558	</pre></td></tr>
				1559
				1560
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	1561	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('functionProtoType0')"><a name="functionProtoType0Anchor">functionProtoType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionProtoType.html">FunctionProtoType</a>>...</td></tr>
				1562	<tr><td colspan="4" class="doc" id="functionProtoType0"><pre>Matches FunctionProtoType nodes.
				1563
				1564	Given
				1565	int (*f)(int);
				1566	void g();
				1567	functionProtoType()
				1568	matches "int (*f)(int)" and the type of "g" in C++ mode.
				1569	In C mode, "g" is not matched because it does not contain a prototype.
				1570	</pre></td></tr>
				1571
				1572
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1573	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('functionType0')"><a name="functionType0Anchor">functionType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionType.html">FunctionType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1574	<tr><td colspan="4" class="doc" id="functionType0"><pre>Matches FunctionType nodes.
				1575
				1576	Given
				1577	int (*f)(int);
				1578	void g();
				1579	functionType()
				1580	matches "int (*f)(int)" and the type of "g".
				1581	</pre></td></tr>
				1582
				1583
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1584	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('incompleteArrayType0')"><a name="incompleteArrayType0Anchor">incompleteArrayType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IncompleteArrayType.html">IncompleteArrayType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1585	<tr><td colspan="4" class="doc" id="incompleteArrayType0"><pre>Matches C arrays with unspecified size.
				1586
				1587	Given
				1588	int a[] = { 2, 3 };
				1589	int b[42];
				1590	void f(int c[]) { int d[a[0]]; };
				1591	incompleteArrayType()
				1592	matches "int a[]" and "int c[]"
				1593	</pre></td></tr>
				1594
				1595
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1596	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('injectedClassNameType0')"><a name="injectedClassNameType0Anchor">injectedClassNameType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1597	<tr><td colspan="4" class="doc" id="injectedClassNameType0"><pre>Matches injected class name types.
				1598
				1599	Example matches S s, but not S<T> s.
				1600	(matcher = parmVarDecl(hasType(injectedClassNameType())))
				1601	template <typename T> struct S {
				1602	void f(S s);
				1603	void g(S<T> s);
				1604	};
				1605	</pre></td></tr>
				1606
				1607
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1608	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('lValueReferenceType0')"><a name="lValueReferenceType0Anchor">lValueReferenceType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LValueReferenceType.html">LValueReferenceType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1609	<tr><td colspan="4" class="doc" id="lValueReferenceType0"><pre>Matches lvalue reference types.
				1610
				1611	Given:
				1612	int *a;
				1613	int &b = *a;
				1614	int &&c = 1;
				1615	auto &d = b;
				1616	auto &&e = c;
				1617	auto &&f = 2;
				1618	int g = 5;
				1619
				1620	lValueReferenceType() matches the types of b, d, and e. e is
				1621	matched since the type is deduced as int& by reference collapsing rules.
				1622	</pre></td></tr>
				1623
				1624
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1625	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('memberPointerType0')"><a name="memberPointerType0Anchor">memberPointerType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1626	<tr><td colspan="4" class="doc" id="memberPointerType0"><pre>Matches member pointer types.
				1627	Given
				1628	struct A { int i; }
				1629	A::* ptr = A::i;
				1630	memberPointerType()
				1631	matches "A::* ptr"
				1632	</pre></td></tr>
				1633
				1634
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1635	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('objcObjectPointerType0')"><a name="objcObjectPointerType0Anchor">objcObjectPointerType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCObjectPointerType.html">ObjCObjectPointerType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1636	<tr><td colspan="4" class="doc" id="objcObjectPointerType0"><pre>Matches an Objective-C object pointer type, which is different from
				1637	a pointer type, despite being syntactically similar.
				1638
				1639	Given
				1640	int *a;
				1641
				1642	@interface Foo
				1643	@end
				1644	Foo *f;
				1645	pointerType()
				1646	matches "Foo f", but does not match "int a".
				1647	</pre></td></tr>
				1648
				1649
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1650	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('parenType0')"><a name="parenType0Anchor">parenType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParenType.html">ParenType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1651	<tr><td colspan="4" class="doc" id="parenType0"><pre>Matches ParenType nodes.
				1652
				1653	Given
				1654	int (*ptr_to_array)[4];
				1655	int *array_of_ptrs[4];
				1656
				1657	varDecl(hasType(pointsTo(parenType()))) matches ptr_to_array but not
				1658	array_of_ptrs.
				1659	</pre></td></tr>
				1660
				1661
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1662	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('pointerType0')"><a name="pointerType0Anchor">pointerType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1663	<tr><td colspan="4" class="doc" id="pointerType0"><pre>Matches pointer types, but does not match Objective-C object pointer
				1664	types.
				1665
				1666	Given
				1667	int *a;
				1668	int &b = *a;
				1669	int c = 5;
				1670
				1671	@interface Foo
				1672	@end
				1673	Foo *f;
				1674	pointerType()
				1675	matches "int a", but does not match "Foo f".
				1676	</pre></td></tr>
				1677
				1678
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1679	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('rValueReferenceType0')"><a name="rValueReferenceType0Anchor">rValueReferenceType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RValueReferenceType.html">RValueReferenceType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1680	<tr><td colspan="4" class="doc" id="rValueReferenceType0"><pre>Matches rvalue reference types.
				1681
				1682	Given:
				1683	int *a;
				1684	int &b = *a;
				1685	int &&c = 1;
				1686	auto &d = b;
				1687	auto &&e = c;
				1688	auto &&f = 2;
				1689	int g = 5;
				1690
				1691	rValueReferenceType() matches the types of c and f. e is not
				1692	matched as it is deduced to int& by reference collapsing rules.
				1693	</pre></td></tr>
				1694
				1695
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1696	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('recordType0')"><a name="recordType0Anchor">recordType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1697	<tr><td colspan="4" class="doc" id="recordType0"><pre>Matches record types (e.g. structs, classes).
				1698
				1699	Given
				1700	class C {};
				1701	struct S {};
				1702
				1703	C c;
				1704	S s;
				1705
				1706	recordType() matches the type of the variable declarations of both c
				1707	and s.
				1708	</pre></td></tr>
				1709
				1710
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1711	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('referenceType0')"><a name="referenceType0Anchor">referenceType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1712	<tr><td colspan="4" class="doc" id="referenceType0"><pre>Matches both lvalue and rvalue reference types.
				1713
				1714	Given
				1715	int *a;
				1716	int &b = *a;
				1717	int &&c = 1;
				1718	auto &d = b;
				1719	auto &&e = c;
				1720	auto &&f = 2;
				1721	int g = 5;
				1722
				1723	referenceType() matches the types of b, c, d, e, and f.
				1724	</pre></td></tr>
				1725
				1726
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1727	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('substTemplateTypeParmType0')"><a name="substTemplateTypeParmType0Anchor">substTemplateTypeParmType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1SubstTemplateTypeParmType.html">SubstTemplateTypeParmType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1728	<tr><td colspan="4" class="doc" id="substTemplateTypeParmType0"><pre>Matches types that represent the result of substituting a type for a
				1729	template type parameter.
				1730
				1731	Given
				1732	template <typename T>
				1733	void F(T t) {
				1734	int i = 1 + t;
				1735	}
				1736
				1737	substTemplateTypeParmType() matches the type of 't' but not '1'
				1738	</pre></td></tr>
				1739
				1740
Manuel Klimek	696e505	2017-08-02 13:04:44 +0000	[diff] [blame]	1741	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('tagType0')"><a name="tagType0Anchor">tagType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>...</td></tr>
				1742	<tr><td colspan="4" class="doc" id="tagType0"><pre>Matches tag types (record and enum types).
				1743
				1744	Given
				1745	enum E {};
				1746	class C {};
				1747
				1748	E e;
				1749	C c;
				1750
				1751	tagType() matches the type of the variable declarations of both e
				1752	and c.
				1753	</pre></td></tr>
				1754
				1755
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1756	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('templateSpecializationType0')"><a name="templateSpecializationType0Anchor">templateSpecializationType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1757	<tr><td colspan="4" class="doc" id="templateSpecializationType0"><pre>Matches template specialization types.
				1758
				1759	Given
				1760	template <typename T>
				1761	class C { };
				1762
				1763	template class C<int>; A
				1764	C<char> var; B
				1765
				1766	templateSpecializationType() matches the type of the explicit
				1767	instantiation in A and the type of the variable declaration in B.
				1768	</pre></td></tr>
				1769
				1770
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1771	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('templateTypeParmType0')"><a name="templateTypeParmType0Anchor">templateTypeParmType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1772	<tr><td colspan="4" class="doc" id="templateTypeParmType0"><pre>Matches template type parameter types.
				1773
				1774	Example matches T, but not int.
				1775	(matcher = templateTypeParmType())
				1776	template <typename T> void f(int i);
				1777	</pre></td></tr>
				1778
				1779
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1780	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('type0')"><a name="type0Anchor">type</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1781	<tr><td colspan="4" class="doc" id="type0"><pre>Matches Types in the clang AST.
				1782	</pre></td></tr>
				1783
				1784
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1785	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('typedefType0')"><a name="typedefType0Anchor">typedefType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1786	<tr><td colspan="4" class="doc" id="typedefType0"><pre>Matches typedef types.
				1787
				1788	Given
				1789	typedef int X;
				1790	typedefType()
				1791	matches "typedef int X"
				1792	</pre></td></tr>
				1793
				1794
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1795	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('unaryTransformType0')"><a name="unaryTransformType0Anchor">unaryTransformType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnaryTransformType.html">UnaryTransformType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1796	<tr><td colspan="4" class="doc" id="unaryTransformType0"><pre>Matches types nodes representing unary type transformations.
				1797
				1798	Given:
				1799	typedef __underlying_type(T) type;
				1800	unaryTransformType()
				1801	matches "__underlying_type(T)"
				1802	</pre></td></tr>
				1803
				1804
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1805	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('variableArrayType0')"><a name="variableArrayType0Anchor">variableArrayType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VariableArrayType.html">VariableArrayType</a>>...</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1806	<tr><td colspan="4" class="doc" id="variableArrayType0"><pre>Matches C arrays with a specified size that is not an
				1807	integer-constant-expression.
				1808
				1809	Given
				1810	void f() {
				1811	int a[] = { 2, 3 }
				1812	int b[42];
				1813	int c[a[0]];
				1814	}
				1815	variableArrayType()
				1816	matches "int c[a[0]]"
				1817	</pre></td></tr>
				1818
Benjamin Kramer	7d0cc23	2015-11-20 07:57:46 +0000	[diff] [blame]	1819	<!--END_DECL_MATCHERS -->
				1820	</table>
				1821
				1822	<!-- ======================================================================= -->
				1823	<h2 id="narrowing-matchers">Narrowing Matchers</h2>
				1824	<!-- ======================================================================= -->
				1825
				1826	<p>Narrowing matchers match certain attributes on the current node, thus
				1827	narrowing down the set of nodes of the current type to match on.</p>
				1828
				1829	<p>There are special logical narrowing matchers (allOf, anyOf, anything and unless)
				1830	which allow users to create more powerful match expressions.</p>
				1831
				1832	<table>
				1833	<tr style="text-align:left"><th>Return type</th><th>Name</th><th>Parameters</th></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1834	<!-- START_NARROWING_MATCHERS -->
				1835
				1836	<tr><td>Matcher<></td><td class="name" onclick="toggle('allOf0')"><a name="allOf0Anchor">allOf</a></td><td>Matcher<>, ..., Matcher<*></td></tr>
				1837	<tr><td colspan="4" class="doc" id="allOf0"><pre>Matches if all given matchers match.
				1838
				1839	Usable as: Any Matcher
				1840	</pre></td></tr>
				1841
				1842
				1843	<tr><td>Matcher<></td><td class="name" onclick="toggle('anyOf0')"><a name="anyOf0Anchor">anyOf</a></td><td>Matcher<>, ..., Matcher<*></td></tr>
				1844	<tr><td colspan="4" class="doc" id="anyOf0"><pre>Matches if any of the given matchers matches.
				1845
				1846	Usable as: Any Matcher
				1847	</pre></td></tr>
				1848
				1849
				1850	<tr><td>Matcher<*></td><td class="name" onclick="toggle('anything0')"><a name="anything0Anchor">anything</a></td><td></td></tr>
				1851	<tr><td colspan="4" class="doc" id="anything0"><pre>Matches any node.
				1852
				1853	Useful when another matcher requires a child matcher, but there's no
				1854	additional constraint. This will often be used with an explicit conversion
				1855	to an internal::Matcher<> type such as TypeMatcher.
				1856
				1857	Example: DeclarationMatcher(anything()) matches all declarations, e.g.,
				1858	"int* p" and "void f()" in
				1859	int* p;
				1860	void f();
				1861
				1862	Usable as: Any Matcher
				1863	</pre></td></tr>
				1864
				1865
				1866	<tr><td>Matcher<></td><td class="name" onclick="toggle('unless0')"><a name="unless0Anchor">unless</a></td><td>Matcher<></td></tr>
				1867	<tr><td colspan="4" class="doc" id="unless0"><pre>Matches if the provided matcher does not match.
				1868
				1869	Example matches Y (matcher = cxxRecordDecl(unless(hasName("X"))))
				1870	class X {};
				1871	class Y {};
				1872
				1873	Usable as: Any Matcher
				1874	</pre></td></tr>
				1875
				1876
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1877	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BinaryOperator.html">BinaryOperator</a>></td><td class="name" onclick="toggle('hasOperatorName0')"><a name="hasOperatorName0Anchor">hasOperatorName</a></td><td>std::string Name</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1878	<tr><td colspan="4" class="doc" id="hasOperatorName0"><pre>Matches the operator Name of operator expressions (binary or
				1879	unary).
				1880
				1881	Example matches a \|\| b (matcher = binaryOperator(hasOperatorName("\|\|")))
				1882	!(a \|\| b)
				1883	</pre></td></tr>
				1884
				1885
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	1886	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBoolLiteralExpr.html">CXXBoolLiteralExpr</a>></td><td class="name" onclick="toggle('equals2')"><a name="equals2Anchor">equals</a></td><td>ValueT Value</td></tr>
				1887	<tr><td colspan="4" class="doc" id="equals2"><pre>Matches literals that are equal to the given value of type ValueT.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1888
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	1889	Given
				1890	f('false, 3.14, 42);
				1891	characterLiteral(equals(0))
				1892	matches 'cxxBoolLiteral(equals(false)) and cxxBoolLiteral(equals(0))
				1893	match false
				1894	floatLiteral(equals(3.14)) and floatLiteral(equals(314e-2))
				1895	match 3.14
				1896	integerLiteral(equals(42))
				1897	matches 42
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1898
Clement Courbet	43bdba4	2017-07-11 15:45:22 +0000	[diff] [blame]	1899	Note that you cannot directly match a negative numeric literal because the
				1900	minus sign is not part of the literal: It is a unary operator whose operand
				1901	is the positive numeric literal. Instead, you must use a unaryOperator()
				1902	matcher to match the minus sign:
				1903
				1904	unaryOperator(hasOperatorName("-"),
				1905	hasUnaryOperand(integerLiteral(equals(13))))
				1906
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	1907	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBoolLiteralExpr.html">CXXBoolLiteralExpr</a>>,
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1908	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FloatingLiteral.html">FloatingLiteral</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IntegerLiteral.html">IntegerLiteral</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1909	</pre></td></tr>
				1910
				1911
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	1912	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBoolLiteralExpr.html">CXXBoolLiteralExpr</a>></td><td class="name" onclick="toggle('equals5')"><a name="equals5Anchor">equals</a></td><td>bool Value</td></tr>
				1913	<tr><td colspan="4" class="doc" id="equals5"><pre></pre></td></tr>
				1914
				1915
				1916	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBoolLiteralExpr.html">CXXBoolLiteralExpr</a>></td><td class="name" onclick="toggle('equals11')"><a name="equals11Anchor">equals</a></td><td>double Value</td></tr>
				1917	<tr><td colspan="4" class="doc" id="equals11"><pre></pre></td></tr>
				1918
				1919
				1920	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBoolLiteralExpr.html">CXXBoolLiteralExpr</a>></td><td class="name" onclick="toggle('equals8')"><a name="equals8Anchor">equals</a></td><td>unsigned Value</td></tr>
				1921	<tr><td colspan="4" class="doc" id="equals8"><pre></pre></td></tr>
				1922
				1923
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1924	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCatchStmt.html">CXXCatchStmt</a>></td><td class="name" onclick="toggle('isCatchAll0')"><a name="isCatchAll0Anchor">isCatchAll</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1925	<tr><td colspan="4" class="doc" id="isCatchAll0"><pre>Matches a C++ catch statement that has a catch-all handler.
				1926
				1927	Given
				1928	try {
				1929	...
				1930	} catch (int) {
				1931	...
				1932	} catch (...) {
				1933	...
				1934	}
				1935	endcode
				1936	cxxCatchStmt(isCatchAll()) matches catch(...) but not catch(int).
				1937	</pre></td></tr>
				1938
				1939
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1940	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>></td><td class="name" onclick="toggle('argumentCountIs1')"><a name="argumentCountIs1Anchor">argumentCountIs</a></td><td>unsigned N</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1941	<tr><td colspan="4" class="doc" id="argumentCountIs1"><pre>Checks that a call expression or a constructor call expression has
				1942	a specific number of arguments (including absent default arguments).
				1943
				1944	Example matches f(0, 0) (matcher = callExpr(argumentCountIs(2)))
				1945	void f(int x, int y);
				1946	f(0, 0);
				1947	</pre></td></tr>
				1948
				1949
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1950	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>></td><td class="name" onclick="toggle('isListInitialization0')"><a name="isListInitialization0Anchor">isListInitialization</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1951	<tr><td colspan="4" class="doc" id="isListInitialization0"><pre>Matches a constructor call expression which uses list initialization.
				1952	</pre></td></tr>
				1953
				1954
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	1955	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>></td><td class="name" onclick="toggle('requiresZeroInitialization0')"><a name="requiresZeroInitialization0Anchor">requiresZeroInitialization</a></td><td></td></tr>
				1956	<tr><td colspan="4" class="doc" id="requiresZeroInitialization0"><pre>Matches a constructor call expression which requires
				1957	zero initialization.
				1958
				1959	Given
				1960	void foo() {
				1961	struct point { double x; double y; };
				1962	point pt[2] = { { 1.0, 2.0 } };
				1963	}
				1964	initListExpr(has(cxxConstructExpr(requiresZeroInitialization()))
				1965	will match the implicit array filler for pt[1].
				1966	</pre></td></tr>
				1967
				1968
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1969	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructorDecl.html">CXXConstructorDecl</a>></td><td class="name" onclick="toggle('isCopyConstructor0')"><a name="isCopyConstructor0Anchor">isCopyConstructor</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1970	<tr><td colspan="4" class="doc" id="isCopyConstructor0"><pre>Matches constructor declarations that are copy constructors.
				1971
				1972	Given
				1973	struct S {
				1974	S(); #1
				1975	S(const S &); #2
				1976	S(S &&); #3
				1977	};
				1978	cxxConstructorDecl(isCopyConstructor()) will match #2, but not #1 or #3.
				1979	</pre></td></tr>
				1980
				1981
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	1982	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructorDecl.html">CXXConstructorDecl</a>></td><td class="name" onclick="toggle('isDefaultConstructor0')"><a name="isDefaultConstructor0Anchor">isDefaultConstructor</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	1983	<tr><td colspan="4" class="doc" id="isDefaultConstructor0"><pre>Matches constructor declarations that are default constructors.
				1984
				1985	Given
				1986	struct S {
				1987	S(); #1
				1988	S(const S &); #2
				1989	S(S &&); #3
				1990	};
				1991	cxxConstructorDecl(isDefaultConstructor()) will match #1, but not #2 or #3.
				1992	</pre></td></tr>
				1993
				1994
Alexander Kornienko	7d20a5a	2016-04-13 11:13:08 +0000	[diff] [blame]	1995	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructorDecl.html">CXXConstructorDecl</a>></td><td class="name" onclick="toggle('isDelegatingConstructor0')"><a name="isDelegatingConstructor0Anchor">isDelegatingConstructor</a></td><td></td></tr>
				1996	<tr><td colspan="4" class="doc" id="isDelegatingConstructor0"><pre>Matches constructors that delegate to another constructor.
				1997
				1998	Given
				1999	struct S {
				2000	S(); #1
				2001	S(int) {} #2
				2002	S(S &&) : S() {} #3
				2003	};
				2004	S::S() : S(0) {} #4
				2005	cxxConstructorDecl(isDelegatingConstructor()) will match #3 and #4, but not
				2006	#1 or #2.
				2007	</pre></td></tr>
				2008
				2009
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2010	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructorDecl.html">CXXConstructorDecl</a>></td><td class="name" onclick="toggle('isExplicit0')"><a name="isExplicit0Anchor">isExplicit</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2011	<tr><td colspan="4" class="doc" id="isExplicit0"><pre>Matches constructor and conversion declarations that are marked with
				2012	the explicit keyword.
				2013
				2014	Given
				2015	struct S {
				2016	S(int); #1
				2017	explicit S(double); #2
				2018	operator int(); #3
				2019	explicit operator bool(); #4
				2020	};
				2021	cxxConstructorDecl(isExplicit()) will match #2, but not #1.
				2022	cxxConversionDecl(isExplicit()) will match #4, but not #3.
				2023	</pre></td></tr>
				2024
				2025
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2026	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructorDecl.html">CXXConstructorDecl</a>></td><td class="name" onclick="toggle('isMoveConstructor0')"><a name="isMoveConstructor0Anchor">isMoveConstructor</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2027	<tr><td colspan="4" class="doc" id="isMoveConstructor0"><pre>Matches constructor declarations that are move constructors.
				2028
				2029	Given
				2030	struct S {
				2031	S(); #1
				2032	S(const S &); #2
				2033	S(S &&); #3
				2034	};
				2035	cxxConstructorDecl(isMoveConstructor()) will match #3, but not #1 or #2.
				2036	</pre></td></tr>
				2037
				2038
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2039	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConversionDecl.html">CXXConversionDecl</a>></td><td class="name" onclick="toggle('isExplicit1')"><a name="isExplicit1Anchor">isExplicit</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2040	<tr><td colspan="4" class="doc" id="isExplicit1"><pre>Matches constructor and conversion declarations that are marked with
				2041	the explicit keyword.
				2042
				2043	Given
				2044	struct S {
				2045	S(int); #1
				2046	explicit S(double); #2
				2047	operator int(); #3
				2048	explicit operator bool(); #4
				2049	};
				2050	cxxConstructorDecl(isExplicit()) will match #2, but not #1.
				2051	cxxConversionDecl(isExplicit()) will match #4, but not #3.
				2052	</pre></td></tr>
				2053
				2054
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2055	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCtorInitializer.html">CXXCtorInitializer</a>></td><td class="name" onclick="toggle('isBaseInitializer0')"><a name="isBaseInitializer0Anchor">isBaseInitializer</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2056	<tr><td colspan="4" class="doc" id="isBaseInitializer0"><pre>Matches a constructor initializer if it is initializing a base, as
				2057	opposed to a member.
				2058
				2059	Given
				2060	struct B {};
				2061	struct D : B {
				2062	int I;
				2063	D(int i) : I(i) {}
				2064	};
				2065	struct E : B {
				2066	E() : B() {}
				2067	};
				2068	cxxConstructorDecl(hasAnyConstructorInitializer(isBaseInitializer()))
				2069	will match E(), but not match D(int).
				2070	</pre></td></tr>
				2071
				2072
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2073	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCtorInitializer.html">CXXCtorInitializer</a>></td><td class="name" onclick="toggle('isMemberInitializer0')"><a name="isMemberInitializer0Anchor">isMemberInitializer</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2074	<tr><td colspan="4" class="doc" id="isMemberInitializer0"><pre>Matches a constructor initializer if it is initializing a member, as
				2075	opposed to a base.
				2076
				2077	Given
				2078	struct B {};
				2079	struct D : B {
				2080	int I;
				2081	D(int i) : I(i) {}
				2082	};
				2083	struct E : B {
				2084	E() : B() {}
				2085	};
				2086	cxxConstructorDecl(hasAnyConstructorInitializer(isMemberInitializer()))
				2087	will match D(int), but not match E().
				2088	</pre></td></tr>
				2089
				2090
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2091	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCtorInitializer.html">CXXCtorInitializer</a>></td><td class="name" onclick="toggle('isWritten0')"><a name="isWritten0Anchor">isWritten</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2092	<tr><td colspan="4" class="doc" id="isWritten0"><pre>Matches a constructor initializer if it is explicitly written in
				2093	code (as opposed to implicitly added by the compiler).
				2094
				2095	Given
				2096	struct Foo {
				2097	Foo() { }
				2098	Foo(int) : foo_("A") { }
				2099	string foo_;
				2100	};
				2101	cxxConstructorDecl(hasAnyConstructorInitializer(isWritten()))
				2102	will match Foo(int), but not Foo()
				2103	</pre></td></tr>
				2104
				2105
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2106	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('isConst0')"><a name="isConst0Anchor">isConst</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2107	<tr><td colspan="4" class="doc" id="isConst0"><pre>Matches if the given method declaration is const.
				2108
				2109	Given
				2110	struct A {
				2111	void foo() const;
				2112	void bar();
				2113	};
				2114
				2115	cxxMethodDecl(isConst()) matches A::foo() but not A::bar()
				2116	</pre></td></tr>
				2117
				2118
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2119	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('isCopyAssignmentOperator0')"><a name="isCopyAssignmentOperator0Anchor">isCopyAssignmentOperator</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2120	<tr><td colspan="4" class="doc" id="isCopyAssignmentOperator0"><pre>Matches if the given method declaration declares a copy assignment
				2121	operator.
				2122
				2123	Given
				2124	struct A {
				2125	A &operator=(const A &);
				2126	A &operator=(A &&);
				2127	};
				2128
				2129	cxxMethodDecl(isCopyAssignmentOperator()) matches the first method but not
				2130	the second one.
				2131	</pre></td></tr>
				2132
				2133
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2134	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('isFinal1')"><a name="isFinal1Anchor">isFinal</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2135	<tr><td colspan="4" class="doc" id="isFinal1"><pre>Matches if the given method or class declaration is final.
				2136
				2137	Given:
				2138	class A final {};
				2139
				2140	struct B {
				2141	virtual void f();
				2142	};
				2143
				2144	struct C : B {
				2145	void f() final;
				2146	};
				2147	matches A and C::f, but not B, C, or B::f
				2148	</pre></td></tr>
				2149
				2150
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2151	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('isMoveAssignmentOperator0')"><a name="isMoveAssignmentOperator0Anchor">isMoveAssignmentOperator</a></td><td></td></tr>
Aaron Ballman	31bde87	2016-01-22 22:37:09 +0000	[diff] [blame]	2152	<tr><td colspan="4" class="doc" id="isMoveAssignmentOperator0"><pre>Matches if the given method declaration declares a move assignment
				2153	operator.
				2154
				2155	Given
Aaron Ballman	a681151	2016-01-23 17:49:18 +0000	[diff] [blame]	2156	struct A {
				2157	A &operator=(const A &);
				2158	A &operator=(A &&);
				2159	};
				2160
				2161	cxxMethodDecl(isMoveAssignmentOperator()) matches the second method but not
				2162	the first one.
Aaron Ballman	31bde87	2016-01-22 22:37:09 +0000	[diff] [blame]	2163	</pre></td></tr>
				2164
				2165
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2166	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('isOverride0')"><a name="isOverride0Anchor">isOverride</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2167	<tr><td colspan="4" class="doc" id="isOverride0"><pre>Matches if the given method declaration overrides another method.
				2168
				2169	Given
				2170	class A {
				2171	public:
				2172	virtual void x();
				2173	};
				2174	class B : public A {
				2175	public:
				2176	virtual void x();
				2177	};
				2178	matches B::x
				2179	</pre></td></tr>
				2180
				2181
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2182	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('isPure0')"><a name="isPure0Anchor">isPure</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2183	<tr><td colspan="4" class="doc" id="isPure0"><pre>Matches if the given method declaration is pure.
				2184
				2185	Given
				2186	class A {
				2187	public:
				2188	virtual void x() = 0;
				2189	};
				2190	matches A::x
				2191	</pre></td></tr>
				2192
				2193
Alexander Kornienko	7d20a5a	2016-04-13 11:13:08 +0000	[diff] [blame]	2194	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('isUserProvided0')"><a name="isUserProvided0Anchor">isUserProvided</a></td><td></td></tr>
				2195	<tr><td colspan="4" class="doc" id="isUserProvided0"><pre>Matches method declarations that are user-provided.
				2196
				2197	Given
				2198	struct S {
				2199	S(); #1
				2200	S(const S &) = default; #2
				2201	S(S &&) = delete; #3
				2202	};
				2203	cxxConstructorDecl(isUserProvided()) will match #1, but not #2 or #3.
				2204	</pre></td></tr>
				2205
				2206
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2207	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('isVirtual0')"><a name="isVirtual0Anchor">isVirtual</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2208	<tr><td colspan="4" class="doc" id="isVirtual0"><pre>Matches if the given method declaration is virtual.
				2209
				2210	Given
				2211	class A {
				2212	public:
				2213	virtual void x();
				2214	};
				2215	matches A::x
				2216	</pre></td></tr>
				2217
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2218
				2219	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('isVirtualAsWritten0')"><a name="isVirtualAsWritten0Anchor">isVirtualAsWritten</a></td><td></td></tr>
Nico Weber	a415a1d	2016-01-21 17:56:24 +0000	[diff] [blame]	2220	<tr><td colspan="4" class="doc" id="isVirtualAsWritten0"><pre>Matches if the given method declaration has an explicit "virtual".
				2221
				2222	Given
				2223	class A {
				2224	public:
				2225	virtual void x();
				2226	};
				2227	class B : public A {
				2228	public:
				2229	void x();
				2230	};
				2231	matches A::x but not B::x
				2232	</pre></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2233
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2234
				2235	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXOperatorCallExpr.html">CXXOperatorCallExpr</a>></td><td class="name" onclick="toggle('hasOverloadedOperatorName1')"><a name="hasOverloadedOperatorName1Anchor">hasOverloadedOperatorName</a></td><td>StringRef Name</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2236	<tr><td colspan="4" class="doc" id="hasOverloadedOperatorName1"><pre>Matches overloaded operator names.
				2237
				2238	Matches overloaded operator names specified in strings without the
				2239	"operator" prefix: e.g. "<<".
				2240
				2241	Given:
				2242	class A { int operator*(); };
				2243	const A &operator<<(const A &a, const A &b);
				2244	A a;
				2245	a << a; <-- This matches
				2246
				2247	cxxOperatorCallExpr(hasOverloadedOperatorName("<<"))) matches the
				2248	specified line and
				2249	cxxRecordDecl(hasMethod(hasOverloadedOperatorName("*")))
				2250	matches the declaration of A.
				2251
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2252	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXOperatorCallExpr.html">CXXOperatorCallExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2253	</pre></td></tr>
				2254
				2255
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2256	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>></td><td class="name" onclick="toggle('isDerivedFrom1')"><a name="isDerivedFrom1Anchor">isDerivedFrom</a></td><td>std::string BaseName</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2257	<tr><td colspan="4" class="doc" id="isDerivedFrom1"><pre>Overloaded method as shortcut for isDerivedFrom(hasName(...)).
				2258	</pre></td></tr>
				2259
				2260
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2261	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>></td><td class="name" onclick="toggle('isExplicitTemplateSpecialization2')"><a name="isExplicitTemplateSpecialization2Anchor">isExplicitTemplateSpecialization</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2262	<tr><td colspan="4" class="doc" id="isExplicitTemplateSpecialization2"><pre>Matches explicit template specializations of function, class, or
				2263	static member variable template instantiations.
				2264
				2265	Given
				2266	template<typename T> void A(T t) { }
				2267	template<> void A(int N) { }
				2268	functionDecl(isExplicitTemplateSpecialization())
				2269	matches the specialization A<int>().
				2270
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2271	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2272	</pre></td></tr>
				2273
				2274
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2275	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>></td><td class="name" onclick="toggle('isFinal0')"><a name="isFinal0Anchor">isFinal</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2276	<tr><td colspan="4" class="doc" id="isFinal0"><pre>Matches if the given method or class declaration is final.
				2277
				2278	Given:
				2279	class A final {};
				2280
				2281	struct B {
				2282	virtual void f();
				2283	};
				2284
				2285	struct C : B {
				2286	void f() final;
				2287	};
				2288	matches A and C::f, but not B, C, or B::f
				2289	</pre></td></tr>
				2290
				2291
Samuel Benzaquen	49385c7	2016-06-28 14:08:56 +0000	[diff] [blame]	2292	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>></td><td class="name" onclick="toggle('isLambda0')"><a name="isLambda0Anchor">isLambda</a></td><td></td></tr>
				2293	<tr><td colspan="4" class="doc" id="isLambda0"><pre>Matches the generated class of lambda expressions.
				2294
				2295	Given:
				2296	auto x = []{};
				2297
				2298	cxxRecordDecl(isLambda()) matches the implicit class declaration of
				2299	decltype(x)
				2300	</pre></td></tr>
				2301
				2302
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2303	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>></td><td class="name" onclick="toggle('isSameOrDerivedFrom1')"><a name="isSameOrDerivedFrom1Anchor">isSameOrDerivedFrom</a></td><td>std::string BaseName</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2304	<tr><td colspan="4" class="doc" id="isSameOrDerivedFrom1"><pre>Overloaded method as shortcut for
				2305	isSameOrDerivedFrom(hasName(...)).
				2306	</pre></td></tr>
				2307
				2308
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2309	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>></td><td class="name" onclick="toggle('isTemplateInstantiation2')"><a name="isTemplateInstantiation2Anchor">isTemplateInstantiation</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2310	<tr><td colspan="4" class="doc" id="isTemplateInstantiation2"><pre>Matches template instantiations of function, class, or static
				2311	member variable template instantiations.
				2312
				2313	Given
				2314	template <typename T> class X {}; class A {}; X<A> x;
				2315	or
				2316	template <typename T> class X {}; class A {}; template class X<A>;
				2317	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				2318	matches the template instantiation of X<A>.
				2319
				2320	But given
				2321	template <typename T> class X {}; class A {};
				2322	template <> class X<A> {}; X<A> x;
				2323	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				2324	does not match, as X<A> is an explicit template specialization.
				2325
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2326	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2327	</pre></td></tr>
				2328
				2329
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2330	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>></td><td class="name" onclick="toggle('argumentCountIs0')"><a name="argumentCountIs0Anchor">argumentCountIs</a></td><td>unsigned N</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2331	<tr><td colspan="4" class="doc" id="argumentCountIs0"><pre>Checks that a call expression or a constructor call expression has
				2332	a specific number of arguments (including absent default arguments).
				2333
				2334	Example matches f(0, 0) (matcher = callExpr(argumentCountIs(2)))
				2335	void f(int x, int y);
				2336	f(0, 0);
				2337	</pre></td></tr>
				2338
				2339
Etienne Bergeron	75e5272	2016-05-13 19:36:55 +0000	[diff] [blame]	2340	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CastExpr.html">CastExpr</a>></td><td class="name" onclick="toggle('hasCastKind0')"><a name="hasCastKind0Anchor">hasCastKind</a></td><td>CastKind Kind</td></tr>
				2341	<tr><td colspan="4" class="doc" id="hasCastKind0"><pre>Matches casts that has a given cast kind.
				2342
				2343	Example: matches the implicit cast around 0
				2344	(matcher = castExpr(hasCastKind(CK_NullToPointer)))
				2345	int *p = 0;
				2346	</pre></td></tr>
				2347
				2348
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2349	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>></td><td class="name" onclick="toggle('equals3')"><a name="equals3Anchor">equals</a></td><td>ValueT Value</td></tr>
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2350	<tr><td colspan="4" class="doc" id="equals3"><pre>Matches literals that are equal to the given value of type ValueT.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2351
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2352	Given
				2353	f('false, 3.14, 42);
				2354	characterLiteral(equals(0))
				2355	matches 'cxxBoolLiteral(equals(false)) and cxxBoolLiteral(equals(0))
				2356	match false
				2357	floatLiteral(equals(3.14)) and floatLiteral(equals(314e-2))
				2358	match 3.14
				2359	integerLiteral(equals(42))
				2360	matches 42
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2361
Clement Courbet	43bdba4	2017-07-11 15:45:22 +0000	[diff] [blame]	2362	Note that you cannot directly match a negative numeric literal because the
				2363	minus sign is not part of the literal: It is a unary operator whose operand
				2364	is the positive numeric literal. Instead, you must use a unaryOperator()
				2365	matcher to match the minus sign:
				2366
				2367	unaryOperator(hasOperatorName("-"),
				2368	hasUnaryOperand(integerLiteral(equals(13))))
				2369
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2370	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBoolLiteralExpr.html">CXXBoolLiteralExpr</a>>,
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2371	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FloatingLiteral.html">FloatingLiteral</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IntegerLiteral.html">IntegerLiteral</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2372	</pre></td></tr>
				2373
				2374
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2375	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>></td><td class="name" onclick="toggle('equals4')"><a name="equals4Anchor">equals</a></td><td>bool Value</td></tr>
				2376	<tr><td colspan="4" class="doc" id="equals4"><pre></pre></td></tr>
				2377
				2378
				2379	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>></td><td class="name" onclick="toggle('equals10')"><a name="equals10Anchor">equals</a></td><td>double Value</td></tr>
				2380	<tr><td colspan="4" class="doc" id="equals10"><pre></pre></td></tr>
				2381
				2382
				2383	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>></td><td class="name" onclick="toggle('equals7')"><a name="equals7Anchor">equals</a></td><td>unsigned Value</td></tr>
				2384	<tr><td colspan="4" class="doc" id="equals7"><pre></pre></td></tr>
				2385
				2386
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2387	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ClassTemplateSpecializationDecl.html">ClassTemplateSpecializationDecl</a>></td><td class="name" onclick="toggle('templateArgumentCountIs0')"><a name="templateArgumentCountIs0Anchor">templateArgumentCountIs</a></td><td>unsigned N</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2388	<tr><td colspan="4" class="doc" id="templateArgumentCountIs0"><pre>Matches if the number of template arguments equals N.
				2389
				2390	Given
				2391	template<typename T> struct C {};
				2392	C<int> c;
				2393	classTemplateSpecializationDecl(templateArgumentCountIs(1))
				2394	matches C<int>.
				2395	</pre></td></tr>
				2396
				2397
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2398	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CompoundStmt.html">CompoundStmt</a>></td><td class="name" onclick="toggle('statementCountIs0')"><a name="statementCountIs0Anchor">statementCountIs</a></td><td>unsigned N</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2399	<tr><td colspan="4" class="doc" id="statementCountIs0"><pre>Checks that a compound statement contains a specific number of
				2400	child statements.
				2401
				2402	Example: Given
				2403	{ for (;;) {} }
				2404	compoundStmt(statementCountIs(0)))
				2405	matches '{}'
				2406	but does not match the outer compound statement.
				2407	</pre></td></tr>
				2408
				2409
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2410	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ConstantArrayType.html">ConstantArrayType</a>></td><td class="name" onclick="toggle('hasSize0')"><a name="hasSize0Anchor">hasSize</a></td><td>unsigned N</td></tr>
Etienne Bergeron	3588be7	2016-05-12 04:20:04 +0000	[diff] [blame]	2411	<tr><td colspan="4" class="doc" id="hasSize0"><pre>Matches nodes that have the specified size.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2412
				2413	Given
				2414	int a[42];
				2415	int b[2 * 21];
				2416	int c[41], d[43];
Etienne Bergeron	3588be7	2016-05-12 04:20:04 +0000	[diff] [blame]	2417	char *s = "abcd";
				2418	wchar_t *ws = L"abcd";
				2419	char *w = "a";
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2420	constantArrayType(hasSize(42))
				2421	matches "int a[42]" and "int b[2 * 21]"
Etienne Bergeron	3588be7	2016-05-12 04:20:04 +0000	[diff] [blame]	2422	stringLiteral(hasSize(4))
				2423	matches "abcd", L"abcd"
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2424	</pre></td></tr>
				2425
				2426
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2427	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclStmt.html">DeclStmt</a>></td><td class="name" onclick="toggle('declCountIs0')"><a name="declCountIs0Anchor">declCountIs</a></td><td>unsigned N</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2428	<tr><td colspan="4" class="doc" id="declCountIs0"><pre>Matches declaration statements that contain a specific number of
				2429	declarations.
				2430
				2431	Example: Given
				2432	int a, b;
				2433	int c;
				2434	int d = 2, e;
				2435	declCountIs(2)
				2436	matches 'int a, b;' and 'int d = 2, e;', but not 'int c;'.
				2437	</pre></td></tr>
				2438
				2439
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2440	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('equalsBoundNode1')"><a name="equalsBoundNode1Anchor">equalsBoundNode</a></td><td>std::string ID</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2441	<tr><td colspan="4" class="doc" id="equalsBoundNode1"><pre>Matches if a node equals a previously bound node.
				2442
				2443	Matches a node if it equals the node previously bound to ID.
				2444
				2445	Given
				2446	class X { int a; int b; };
				2447	cxxRecordDecl(
				2448	has(fieldDecl(hasName("a"), hasType(type().bind("t")))),
				2449	has(fieldDecl(hasName("b"), hasType(type(equalsBoundNode("t"))))))
				2450	matches the class X, as a and b have the same type.
				2451
				2452	Note that when multiple matches are involved via forEach* matchers,
				2453	equalsBoundNodes acts as a filter.
				2454	For example:
				2455	compoundStmt(
				2456	forEachDescendant(varDecl().bind("d")),
				2457	forEachDescendant(declRefExpr(to(decl(equalsBoundNode("d"))))))
				2458	will trigger a match for each combination of variable declaration
				2459	and reference to that variable declaration within a compound statement.
				2460	</pre></td></tr>
				2461
				2462
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	2463	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('equalsNode0')"><a name="equalsNode0Anchor">equalsNode</a></td><td>const Decl* Other</td></tr>
				2464	<tr><td colspan="4" class="doc" id="equalsNode0"><pre>Matches if a node equals another node.
				2465
				2466	Decl has pointer identity in the AST.
				2467	</pre></td></tr>
				2468
				2469
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2470	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('hasAttr0')"><a name="hasAttr0Anchor">hasAttr</a></td><td>attr::Kind AttrKind</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2471	<tr><td colspan="4" class="doc" id="hasAttr0"><pre>Matches declaration that has a given attribute.
				2472
				2473	Given
				2474	__attribute__((device)) void f() { ... }
				2475	decl(hasAttr(clang::attr::CUDADevice)) matches the function declaration of
				2476	f. If the matcher is use from clang-query, attr::Kind parameter should be
				2477	passed as a quoted string. e.g., hasAttr("attr::CUDADevice").
				2478	</pre></td></tr>
				2479
				2480
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2481	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('isExpansionInFileMatching0')"><a name="isExpansionInFileMatching0Anchor">isExpansionInFileMatching</a></td><td>std::string RegExp</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2482	<tr><td colspan="4" class="doc" id="isExpansionInFileMatching0"><pre>Matches AST nodes that were expanded within files whose name is
				2483	partially matching a given regex.
				2484
				2485	Example matches Y but not X
				2486	(matcher = cxxRecordDecl(isExpansionInFileMatching("AST.*"))
				2487	#include "ASTMatcher.h"
				2488	class X {};
				2489	ASTMatcher.h:
				2490	class Y {};
				2491
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2492	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2493	</pre></td></tr>
				2494
				2495
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2496	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('isExpansionInMainFile0')"><a name="isExpansionInMainFile0Anchor">isExpansionInMainFile</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2497	<tr><td colspan="4" class="doc" id="isExpansionInMainFile0"><pre>Matches AST nodes that were expanded within the main-file.
				2498
				2499	Example matches X but not Y
				2500	(matcher = cxxRecordDecl(isExpansionInMainFile())
				2501	#include <Y.h>
				2502	class X {};
				2503	Y.h:
				2504	class Y {};
				2505
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2506	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2507	</pre></td></tr>
				2508
				2509
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2510	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('isExpansionInSystemHeader0')"><a name="isExpansionInSystemHeader0Anchor">isExpansionInSystemHeader</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2511	<tr><td colspan="4" class="doc" id="isExpansionInSystemHeader0"><pre>Matches AST nodes that were expanded within system-header-files.
				2512
				2513	Example matches Y but not X
				2514	(matcher = cxxRecordDecl(isExpansionInSystemHeader())
				2515	#include <SystemHeader.h>
				2516	class X {};
				2517	SystemHeader.h:
				2518	class Y {};
				2519
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2520	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2521	</pre></td></tr>
				2522
				2523
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2524	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('isImplicit0')"><a name="isImplicit0Anchor">isImplicit</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2525	<tr><td colspan="4" class="doc" id="isImplicit0"><pre>Matches a declaration that has been implicitly added
				2526	by the compiler (eg. implicit defaultcopy constructors).
				2527	</pre></td></tr>
				2528
				2529
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2530	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('isPrivate0')"><a name="isPrivate0Anchor">isPrivate</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2531	<tr><td colspan="4" class="doc" id="isPrivate0"><pre>Matches private C++ declarations.
				2532
				2533	Given
				2534	class C {
				2535	public: int a;
				2536	protected: int b;
				2537	private: int c;
				2538	};
				2539	fieldDecl(isPrivate())
Cong Liu	8a02efb	2016-06-24 09:38:03 +0000	[diff] [blame]	2540	matches 'int c;'
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2541	</pre></td></tr>
				2542
				2543
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2544	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('isProtected0')"><a name="isProtected0Anchor">isProtected</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2545	<tr><td colspan="4" class="doc" id="isProtected0"><pre>Matches protected C++ declarations.
				2546
				2547	Given
				2548	class C {
				2549	public: int a;
				2550	protected: int b;
				2551	private: int c;
				2552	};
				2553	fieldDecl(isProtected())
Cong Liu	8a02efb	2016-06-24 09:38:03 +0000	[diff] [blame]	2554	matches 'int b;'
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2555	</pre></td></tr>
				2556
				2557
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2558	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('isPublic0')"><a name="isPublic0Anchor">isPublic</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2559	<tr><td colspan="4" class="doc" id="isPublic0"><pre>Matches public C++ declarations.
				2560
				2561	Given
				2562	class C {
				2563	public: int a;
				2564	protected: int b;
				2565	private: int c;
				2566	};
				2567	fieldDecl(isPublic())
Cong Liu	8a02efb	2016-06-24 09:38:03 +0000	[diff] [blame]	2568	matches 'int a;'
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2569	</pre></td></tr>
				2570
				2571
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	2572	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DesignatedInitExpr.html">DesignatedInitExpr</a>></td><td class="name" onclick="toggle('designatorCountIs0')"><a name="designatorCountIs0Anchor">designatorCountIs</a></td><td>unsigned N</td></tr>
				2573	<tr><td colspan="4" class="doc" id="designatorCountIs0"><pre>Matches designated initializer expressions that contain
				2574	a specific number of designators.
				2575
				2576	Example: Given
				2577	point ptarray[10] = { [2].y = 1.0, [0].x = 1.0 };
				2578	point ptarray2[10] = { [2].y = 1.0, [2].x = 0.0, [0].x = 1.0 };
				2579	designatorCountIs(2)
				2580	matches '{ [2].y = 1.0, [0].x = 1.0 }',
				2581	but not '{ [2].y = 1.0, [2].x = 0.0, [0].x = 1.0 }'.
				2582	</pre></td></tr>
				2583
				2584
Aaron Ballman	5c57434	2016-07-06 18:25:16 +0000	[diff] [blame]	2585	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FieldDecl.html">FieldDecl</a>></td><td class="name" onclick="toggle('hasBitWidth0')"><a name="hasBitWidth0Anchor">hasBitWidth</a></td><td>unsigned Width</td></tr>
Malcolm Parsons	81e48b2	2016-12-24 13:22:26 +0000	[diff] [blame]	2586	<tr><td colspan="4" class="doc" id="hasBitWidth0"><pre>Matches non-static data members that are bit-fields of the specified
				2587	bit width.
Aaron Ballman	5c57434	2016-07-06 18:25:16 +0000	[diff] [blame]	2588
				2589	Given
				2590	class C {
				2591	int a : 2;
				2592	int b : 4;
				2593	int c : 2;
				2594	};
Malcolm Parsons	81e48b2	2016-12-24 13:22:26 +0000	[diff] [blame]	2595	fieldDecl(hasBitWidth(2))
Aaron Ballman	5c57434	2016-07-06 18:25:16 +0000	[diff] [blame]	2596	matches 'int a;' and 'int c;' but not 'int b;'.
				2597	</pre></td></tr>
				2598
				2599
				2600	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FieldDecl.html">FieldDecl</a>></td><td class="name" onclick="toggle('isBitField0')"><a name="isBitField0Anchor">isBitField</a></td><td></td></tr>
				2601	<tr><td colspan="4" class="doc" id="isBitField0"><pre>Matches non-static data members that are bit-fields.
				2602
				2603	Given
				2604	class C {
				2605	int a : 2;
				2606	int b;
				2607	};
				2608	fieldDecl(isBitField())
				2609	matches 'int a;' but not 'int b;'.
				2610	</pre></td></tr>
				2611
				2612
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2613	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FloatingLiteral.html">FloatingLiteral</a>></td><td class="name" onclick="toggle('equals1')"><a name="equals1Anchor">equals</a></td><td>ValueT Value</td></tr>
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2614	<tr><td colspan="4" class="doc" id="equals1"><pre>Matches literals that are equal to the given value of type ValueT.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2615
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2616	Given
				2617	f('false, 3.14, 42);
				2618	characterLiteral(equals(0))
				2619	matches 'cxxBoolLiteral(equals(false)) and cxxBoolLiteral(equals(0))
				2620	match false
				2621	floatLiteral(equals(3.14)) and floatLiteral(equals(314e-2))
				2622	match 3.14
				2623	integerLiteral(equals(42))
				2624	matches 42
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2625
Clement Courbet	43bdba4	2017-07-11 15:45:22 +0000	[diff] [blame]	2626	Note that you cannot directly match a negative numeric literal because the
				2627	minus sign is not part of the literal: It is a unary operator whose operand
				2628	is the positive numeric literal. Instead, you must use a unaryOperator()
				2629	matcher to match the minus sign:
				2630
				2631	unaryOperator(hasOperatorName("-"),
				2632	hasUnaryOperand(integerLiteral(equals(13))))
				2633
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2634	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBoolLiteralExpr.html">CXXBoolLiteralExpr</a>>,
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2635	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FloatingLiteral.html">FloatingLiteral</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IntegerLiteral.html">IntegerLiteral</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2636	</pre></td></tr>
				2637
				2638
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2639	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FloatingLiteral.html">FloatingLiteral</a>></td><td class="name" onclick="toggle('equals12')"><a name="equals12Anchor">equals</a></td><td>double Value</td></tr>
				2640	<tr><td colspan="4" class="doc" id="equals12"><pre></pre></td></tr>
				2641
				2642
Aaron Ballman	abdbbbc	2016-05-16 16:49:01 +0000	[diff] [blame]	2643	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('hasDynamicExceptionSpec0')"><a name="hasDynamicExceptionSpec0Anchor">hasDynamicExceptionSpec</a></td><td></td></tr>
				2644	<tr><td colspan="4" class="doc" id="hasDynamicExceptionSpec0"><pre>Matches functions that have a dynamic exception specification.
				2645
				2646	Given:
				2647	void f();
				2648	void g() noexcept;
				2649	void h() noexcept(true);
				2650	void i() noexcept(false);
				2651	void j() throw();
				2652	void k() throw(int);
				2653	void l() throw(...);
Aaron Ballman	230ad97	2016-06-07 17:34:45 +0000	[diff] [blame]	2654	functionDecl(hasDynamicExceptionSpec()) and
				2655	functionProtoType(hasDynamicExceptionSpec())
				2656	match the declarations of j, k, and l, but not f, g, h, or i.
Aaron Ballman	abdbbbc	2016-05-16 16:49:01 +0000	[diff] [blame]	2657	</pre></td></tr>
				2658
				2659
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2660	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('hasOverloadedOperatorName0')"><a name="hasOverloadedOperatorName0Anchor">hasOverloadedOperatorName</a></td><td>StringRef Name</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2661	<tr><td colspan="4" class="doc" id="hasOverloadedOperatorName0"><pre>Matches overloaded operator names.
				2662
				2663	Matches overloaded operator names specified in strings without the
				2664	"operator" prefix: e.g. "<<".
				2665
				2666	Given:
				2667	class A { int operator*(); };
				2668	const A &operator<<(const A &a, const A &b);
				2669	A a;
				2670	a << a; <-- This matches
				2671
				2672	cxxOperatorCallExpr(hasOverloadedOperatorName("<<"))) matches the
				2673	specified line and
				2674	cxxRecordDecl(hasMethod(hasOverloadedOperatorName("*")))
				2675	matches the declaration of A.
				2676
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2677	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXOperatorCallExpr.html">CXXOperatorCallExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2678	</pre></td></tr>
				2679
				2680
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2681	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isConstexpr1')"><a name="isConstexpr1Anchor">isConstexpr</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2682	<tr><td colspan="4" class="doc" id="isConstexpr1"><pre>Matches constexpr variable and function declarations.
				2683
				2684	Given:
				2685	constexpr int foo = 42;
				2686	constexpr int bar();
				2687	varDecl(isConstexpr())
				2688	matches the declaration of foo.
				2689	functionDecl(isConstexpr())
				2690	matches the declaration of bar.
				2691	</pre></td></tr>
				2692
				2693
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2694	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isDefaulted0')"><a name="isDefaulted0Anchor">isDefaulted</a></td><td></td></tr>
Aaron Ballman	c35724c	2016-01-21 15:18:25 +0000	[diff] [blame]	2695	<tr><td colspan="4" class="doc" id="isDefaulted0"><pre>Matches defaulted function declarations.
				2696
				2697	Given:
				2698	class A { ~A(); };
				2699	class B { ~B() = default; };
				2700	functionDecl(isDefaulted())
				2701	matches the declaration of ~B, but not ~A.
				2702	</pre></td></tr>
				2703
				2704
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2705	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isDefinition2')"><a name="isDefinition2Anchor">isDefinition</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2706	<tr><td colspan="4" class="doc" id="isDefinition2"><pre>Matches if a declaration has a body attached.
				2707
				2708	Example matches A, va, fa
				2709	class A {};
				2710	class B; Doesn't match, as it has no body.
				2711	int va;
				2712	extern int vb; Doesn't match, as it doesn't define the variable.
				2713	void fa() {}
				2714	void fb(); Doesn't match, as it has no body.
				2715
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2716	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagDecl.html">TagDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2717	</pre></td></tr>
				2718
				2719
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2720	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isDeleted0')"><a name="isDeleted0Anchor">isDeleted</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2721	<tr><td colspan="4" class="doc" id="isDeleted0"><pre>Matches deleted function declarations.
				2722
				2723	Given:
				2724	void Func();
				2725	void DeletedFunc() = delete;
				2726	functionDecl(isDeleted())
				2727	matches the declaration of DeletedFunc, but not Func.
				2728	</pre></td></tr>
				2729
				2730
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2731	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isExplicitTemplateSpecialization0')"><a name="isExplicitTemplateSpecialization0Anchor">isExplicitTemplateSpecialization</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2732	<tr><td colspan="4" class="doc" id="isExplicitTemplateSpecialization0"><pre>Matches explicit template specializations of function, class, or
				2733	static member variable template instantiations.
				2734
				2735	Given
				2736	template<typename T> void A(T t) { }
				2737	template<> void A(int N) { }
				2738	functionDecl(isExplicitTemplateSpecialization())
				2739	matches the specialization A<int>().
				2740
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2741	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2742	</pre></td></tr>
				2743
				2744
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2745	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isExternC0')"><a name="isExternC0Anchor">isExternC</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2746	<tr><td colspan="4" class="doc" id="isExternC0"><pre>Matches extern "C" function declarations.
				2747
				2748	Given:
				2749	extern "C" void f() {}
				2750	extern "C" { void g() {} }
				2751	void h() {}
				2752	functionDecl(isExternC())
				2753	matches the declaration of f and g, but not the declaration h
				2754	</pre></td></tr>
				2755
				2756
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2757	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isInline1')"><a name="isInline1Anchor">isInline</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2758	<tr><td colspan="4" class="doc" id="isInline1"><pre>Matches function and namespace declarations that are marked with
				2759	the inline keyword.
				2760
				2761	Given
				2762	inline void f();
				2763	void g();
				2764	namespace n {
				2765	inline namespace m {}
				2766	}
				2767	functionDecl(isInline()) will match ::f().
				2768	namespaceDecl(isInline()) will match n::m.
				2769	</pre></td></tr>
				2770
				2771
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2772	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isNoThrow0')"><a name="isNoThrow0Anchor">isNoThrow</a></td><td></td></tr>
Aaron Ballman	a60bcda	2015-12-02 15:23:59 +0000	[diff] [blame]	2773	<tr><td colspan="4" class="doc" id="isNoThrow0"><pre>Matches functions that have a non-throwing exception specification.
				2774
				2775	Given:
				2776	void f();
				2777	void g() noexcept;
				2778	void h() throw();
				2779	void i() throw(int);
				2780	void j() noexcept(false);
Aaron Ballman	230ad97	2016-06-07 17:34:45 +0000	[diff] [blame]	2781	functionDecl(isNoThrow()) and functionProtoType(isNoThrow())
				2782	match the declarations of g, and h, but not f, i or j.
Aaron Ballman	a60bcda	2015-12-02 15:23:59 +0000	[diff] [blame]	2783	</pre></td></tr>
				2784
				2785
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	2786	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isStaticStorageClass0')"><a name="isStaticStorageClass0Anchor">isStaticStorageClass</a></td><td></td></tr>
Haojian Wu	398a8ea	2016-09-27 07:53:20 +0000	[diff] [blame]	2787	<tr><td colspan="4" class="doc" id="isStaticStorageClass0"><pre>Matches variablefunction declarations that have "static" storage
				2788	class specifier ("static" keyword) written in the source.
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	2789
				2790	Given:
				2791	static void f() {}
				2792	static int i = 0;
Haojian Wu	398a8ea	2016-09-27 07:53:20 +0000	[diff] [blame]	2793	extern int j;
				2794	int k;
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	2795	functionDecl(isStaticStorageClass())
				2796	matches the function declaration f.
				2797	varDecl(isStaticStorageClass())
				2798	matches the variable declaration i.
				2799	</pre></td></tr>
				2800
				2801
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2802	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isTemplateInstantiation0')"><a name="isTemplateInstantiation0Anchor">isTemplateInstantiation</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2803	<tr><td colspan="4" class="doc" id="isTemplateInstantiation0"><pre>Matches template instantiations of function, class, or static
				2804	member variable template instantiations.
				2805
				2806	Given
				2807	template <typename T> class X {}; class A {}; X<A> x;
				2808	or
				2809	template <typename T> class X {}; class A {}; template class X<A>;
				2810	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				2811	matches the template instantiation of X<A>.
				2812
				2813	But given
				2814	template <typename T> class X {}; class A {};
				2815	template <> class X<A> {}; X<A> x;
				2816	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				2817	does not match, as X<A> is an explicit template specialization.
				2818
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2819	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2820	</pre></td></tr>
				2821
				2822
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2823	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('isVariadic0')"><a name="isVariadic0Anchor">isVariadic</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2824	<tr><td colspan="4" class="doc" id="isVariadic0"><pre>Matches if a function declaration is variadic.
				2825
				2826	Example matches f, but not g or h. The function i will not match, even when
				2827	compiled in C mode.
				2828	void f(...);
				2829	void g(int);
				2830	template <typename... Ts> void h(Ts...);
				2831	void i();
				2832	</pre></td></tr>
				2833
				2834
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2835	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('parameterCountIs0')"><a name="parameterCountIs0Anchor">parameterCountIs</a></td><td>unsigned N</td></tr>
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	2836	<tr><td colspan="4" class="doc" id="parameterCountIs0"><pre>Matches FunctionDecls and FunctionProtoTypes that have a
				2837	specific parameter count.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2838
				2839	Given
				2840	void f(int i) {}
				2841	void g(int i, int j) {}
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	2842	void h(int i, int j);
				2843	void j(int i);
				2844	void k(int x, int y, int z, ...);
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2845	functionDecl(parameterCountIs(2))
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	2846	matches void g(int i, int j) {}
				2847	functionProtoType(parameterCountIs(2))
				2848	matches void h(int i, int j)
				2849	functionProtoType(parameterCountIs(3))
				2850	matches void k(int x, int y, int z, ...);
				2851	</pre></td></tr>
				2852
				2853
Aaron Ballman	230ad97	2016-06-07 17:34:45 +0000	[diff] [blame]	2854	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionProtoType.html">FunctionProtoType</a>></td><td class="name" onclick="toggle('hasDynamicExceptionSpec1')"><a name="hasDynamicExceptionSpec1Anchor">hasDynamicExceptionSpec</a></td><td></td></tr>
				2855	<tr><td colspan="4" class="doc" id="hasDynamicExceptionSpec1"><pre>Matches functions that have a dynamic exception specification.
				2856
				2857	Given:
				2858	void f();
				2859	void g() noexcept;
				2860	void h() noexcept(true);
				2861	void i() noexcept(false);
				2862	void j() throw();
				2863	void k() throw(int);
				2864	void l() throw(...);
				2865	functionDecl(hasDynamicExceptionSpec()) and
				2866	functionProtoType(hasDynamicExceptionSpec())
				2867	match the declarations of j, k, and l, but not f, g, h, or i.
				2868	</pre></td></tr>
				2869
				2870
				2871	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionProtoType.html">FunctionProtoType</a>></td><td class="name" onclick="toggle('isNoThrow1')"><a name="isNoThrow1Anchor">isNoThrow</a></td><td></td></tr>
				2872	<tr><td colspan="4" class="doc" id="isNoThrow1"><pre>Matches functions that have a non-throwing exception specification.
				2873
				2874	Given:
				2875	void f();
				2876	void g() noexcept;
				2877	void h() throw();
				2878	void i() throw(int);
				2879	void j() noexcept(false);
				2880	functionDecl(isNoThrow()) and functionProtoType(isNoThrow())
				2881	match the declarations of g, and h, but not f, i or j.
				2882	</pre></td></tr>
				2883
				2884
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	2885	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionProtoType.html">FunctionProtoType</a>></td><td class="name" onclick="toggle('parameterCountIs1')"><a name="parameterCountIs1Anchor">parameterCountIs</a></td><td>unsigned N</td></tr>
				2886	<tr><td colspan="4" class="doc" id="parameterCountIs1"><pre>Matches FunctionDecls and FunctionProtoTypes that have a
				2887	specific parameter count.
				2888
				2889	Given
				2890	void f(int i) {}
				2891	void g(int i, int j) {}
				2892	void h(int i, int j);
				2893	void j(int i);
				2894	void k(int x, int y, int z, ...);
				2895	functionDecl(parameterCountIs(2))
				2896	matches void g(int i, int j) {}
				2897	functionProtoType(parameterCountIs(2))
				2898	matches void h(int i, int j)
				2899	functionProtoType(parameterCountIs(3))
				2900	matches void k(int x, int y, int z, ...);
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2901	</pre></td></tr>
				2902
				2903
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2904	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IntegerLiteral.html">IntegerLiteral</a>></td><td class="name" onclick="toggle('equals0')"><a name="equals0Anchor">equals</a></td><td>ValueT Value</td></tr>
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2905	<tr><td colspan="4" class="doc" id="equals0"><pre>Matches literals that are equal to the given value of type ValueT.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2906
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2907	Given
				2908	f('false, 3.14, 42);
				2909	characterLiteral(equals(0))
				2910	matches 'cxxBoolLiteral(equals(false)) and cxxBoolLiteral(equals(0))
				2911	match false
				2912	floatLiteral(equals(3.14)) and floatLiteral(equals(314e-2))
				2913	match 3.14
				2914	integerLiteral(equals(42))
				2915	matches 42
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2916
Clement Courbet	43bdba4	2017-07-11 15:45:22 +0000	[diff] [blame]	2917	Note that you cannot directly match a negative numeric literal because the
				2918	minus sign is not part of the literal: It is a unary operator whose operand
				2919	is the positive numeric literal. Instead, you must use a unaryOperator()
				2920	matcher to match the minus sign:
				2921
				2922	unaryOperator(hasOperatorName("-"),
				2923	hasUnaryOperand(integerLiteral(equals(13))))
				2924
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2925	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CharacterLiteral.html">CharacterLiteral</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXBoolLiteralExpr.html">CXXBoolLiteralExpr</a>>,
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2926	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FloatingLiteral.html">FloatingLiteral</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IntegerLiteral.html">IntegerLiteral</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2927	</pre></td></tr>
				2928
				2929
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2930	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IntegerLiteral.html">IntegerLiteral</a>></td><td class="name" onclick="toggle('equals6')"><a name="equals6Anchor">equals</a></td><td>bool Value</td></tr>
				2931	<tr><td colspan="4" class="doc" id="equals6"><pre></pre></td></tr>
				2932
				2933
				2934	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IntegerLiteral.html">IntegerLiteral</a>></td><td class="name" onclick="toggle('equals13')"><a name="equals13Anchor">equals</a></td><td>double Value</td></tr>
				2935	<tr><td colspan="4" class="doc" id="equals13"><pre></pre></td></tr>
				2936
				2937
				2938	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IntegerLiteral.html">IntegerLiteral</a>></td><td class="name" onclick="toggle('equals9')"><a name="equals9Anchor">equals</a></td><td>unsigned Value</td></tr>
				2939	<tr><td colspan="4" class="doc" id="equals9"><pre></pre></td></tr>
				2940
				2941
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2942	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>></td><td class="name" onclick="toggle('isArrow0')"><a name="isArrow0Anchor">isArrow</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2943	<tr><td colspan="4" class="doc" id="isArrow0"><pre>Matches member expressions that are called with '->' as opposed
				2944	to '.'.
				2945
				2946	Member calls on the implicit this pointer match as called with '->'.
				2947
				2948	Given
				2949	class Y {
				2950	void x() { this->x(); x(); Y y; y.x(); a; this->b; Y::b; }
				2951	int a;
				2952	static int b;
				2953	};
				2954	memberExpr(isArrow())
				2955	matches this->x, x, y.x, a, this->b
				2956	</pre></td></tr>
				2957
				2958
Aaron Ballman	a086b9f	2016-08-17 13:10:42 +0000	[diff] [blame]	2959	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>></td><td class="name" onclick="toggle('hasExternalFormalLinkage0')"><a name="hasExternalFormalLinkage0Anchor">hasExternalFormalLinkage</a></td><td></td></tr>
				2960	<tr><td colspan="4" class="doc" id="hasExternalFormalLinkage0"><pre>Matches a declaration that has external formal linkage.
				2961
				2962	Example matches only z (matcher = varDecl(hasExternalFormalLinkage()))
				2963	void f() {
				2964	int x;
				2965	static int y;
				2966	}
				2967	int z;
				2968
				2969	Example matches f() because it has external formal linkage despite being
				2970	unique to the translation unit as though it has internal likage
				2971	(matcher = functionDecl(hasExternalFormalLinkage()))
				2972
				2973	namespace {
				2974	void f() {}
				2975	}
				2976	</pre></td></tr>
				2977
				2978
Alexander Kornienko	7d20a5a	2016-04-13 11:13:08 +0000	[diff] [blame]	2979	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>></td><td class="name" onclick="toggle('hasName0')"><a name="hasName0Anchor">hasName</a></td><td>std::string Name</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2980	<tr><td colspan="4" class="doc" id="hasName0"><pre>Matches NamedDecl nodes that have the specified name.
				2981
				2982	Supports specifying enclosing namespaces or classes by prefixing the name
				2983	with '<enclosing>::'.
				2984	Does not match typedefs of an underlying type with the given name.
				2985
				2986	Example matches X (Name == "X")
				2987	class X;
				2988
				2989	Example matches X (Name is one of "::a::b::X", "a::b::X", "b::X", "X")
				2990	namespace a { namespace b { class X; } }
				2991	</pre></td></tr>
				2992
				2993
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2994	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>></td><td class="name" onclick="toggle('matchesName0')"><a name="matchesName0Anchor">matchesName</a></td><td>std::string RegExp</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2995	<tr><td colspan="4" class="doc" id="matchesName0"><pre>Matches NamedDecl nodes whose fully qualified names contain
				2996	a substring matched by the given RegExp.
				2997
				2998	Supports specifying enclosing namespaces or classes by
				2999	prefixing the name with '<enclosing>::'. Does not match typedefs
				3000	of an underlying type with the given name.
				3001
				3002	Example matches X (regexp == "::X")
				3003	class X;
				3004
				3005	Example matches X (regexp is one of "::X", "^foo::.*X", among others)
				3006	namespace foo { namespace bar { class X; } }
				3007	</pre></td></tr>
				3008
				3009
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3010	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamespaceDecl.html">NamespaceDecl</a>></td><td class="name" onclick="toggle('isAnonymous0')"><a name="isAnonymous0Anchor">isAnonymous</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3011	<tr><td colspan="4" class="doc" id="isAnonymous0"><pre>Matches anonymous namespace declarations.
				3012
				3013	Given
				3014	namespace n {
				3015	namespace {} #1
				3016	}
				3017	namespaceDecl(isAnonymous()) will match #1 but not ::n.
				3018	</pre></td></tr>
				3019
				3020
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3021	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamespaceDecl.html">NamespaceDecl</a>></td><td class="name" onclick="toggle('isInline0')"><a name="isInline0Anchor">isInline</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3022	<tr><td colspan="4" class="doc" id="isInline0"><pre>Matches function and namespace declarations that are marked with
				3023	the inline keyword.
				3024
				3025	Given
				3026	inline void f();
				3027	void g();
				3028	namespace n {
				3029	inline namespace m {}
				3030	}
				3031	functionDecl(isInline()) will match ::f().
				3032	namespaceDecl(isInline()) will match n::m.
				3033	</pre></td></tr>
				3034
				3035
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3036	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>></td><td class="name" onclick="toggle('argumentCountIs2')"><a name="argumentCountIs2Anchor">argumentCountIs</a></td><td>unsigned N</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3037	<tr><td colspan="4" class="doc" id="argumentCountIs2"><pre>Checks that a call expression or a constructor call expression has
				3038	a specific number of arguments (including absent default arguments).
				3039
				3040	Example matches f(0, 0) (matcher = callExpr(argumentCountIs(2)))
				3041	void f(int x, int y);
				3042	f(0, 0);
				3043	</pre></td></tr>
				3044
				3045
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3046	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>></td><td class="name" onclick="toggle('hasKeywordSelector0')"><a name="hasKeywordSelector0Anchor">hasKeywordSelector</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3047	<tr><td colspan="4" class="doc" id="hasKeywordSelector0"><pre>Matches when the selector is a keyword selector
				3048
				3049	objCMessageExpr(hasKeywordSelector()) matches the generated setFrame
				3050	message expression in
				3051
				3052	UIWebView *webView = ...;
				3053	CGRect bodyFrame = webView.frame;
				3054	bodyFrame.size.height = self.bodyContentHeight;
				3055	webView.frame = bodyFrame;
				3056	^---- matches here
				3057	</pre></td></tr>
				3058
				3059
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3060	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>></td><td class="name" onclick="toggle('hasNullSelector0')"><a name="hasNullSelector0Anchor">hasNullSelector</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3061	<tr><td colspan="4" class="doc" id="hasNullSelector0"><pre>Matches when the selector is the empty selector
				3062
				3063	Matches only when the selector of the objCMessageExpr is NULL. This may
				3064	represent an error condition in the tree!
				3065	</pre></td></tr>
				3066
				3067
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3068	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>></td><td class="name" onclick="toggle('hasSelector0')"><a name="hasSelector0Anchor">hasSelector</a></td><td>std::string BaseName</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3069	<tr><td colspan="4" class="doc" id="hasSelector0"><pre>Matches when BaseName == Selector.getAsString()
				3070
				3071	matcher = objCMessageExpr(hasSelector("loadHTMLString:baseURL:"));
				3072	matches the outer message expr in the code below, but NOT the message
				3073	invocation for self.bodyView.
				3074	[self.bodyView loadHTMLString:html baseURL:NULL];
				3075	</pre></td></tr>
				3076
				3077
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3078	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>></td><td class="name" onclick="toggle('hasUnarySelector0')"><a name="hasUnarySelector0Anchor">hasUnarySelector</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3079	<tr><td colspan="4" class="doc" id="hasUnarySelector0"><pre>Matches when the selector is a Unary Selector
				3080
				3081	matcher = objCMessageExpr(matchesSelector(hasUnarySelector());
				3082	matches self.bodyView in the code below, but NOT the outer message
				3083	invocation of "loadHTMLString:baseURL:".
				3084	[self.bodyView loadHTMLString:html baseURL:NULL];
				3085	</pre></td></tr>
				3086
				3087
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3088	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>></td><td class="name" onclick="toggle('matchesSelector0')"><a name="matchesSelector0Anchor">matchesSelector</a></td><td>std::string RegExp</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3089	<tr><td colspan="4" class="doc" id="matchesSelector0"><pre>Matches ObjC selectors whose name contains
				3090	a substring matched by the given RegExp.
				3091	matcher = objCMessageExpr(matchesSelector("loadHTMLStringmatches the outer message expr in the code below, but NOT the message
				3092	invocation for self.bodyView.
				3093	[self.bodyView loadHTMLString:html baseURL:NULL];
				3094	</pre></td></tr>
				3095
				3096
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3097	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>></td><td class="name" onclick="toggle('numSelectorArgs0')"><a name="numSelectorArgs0Anchor">numSelectorArgs</a></td><td>unsigned N</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3098	<tr><td colspan="4" class="doc" id="numSelectorArgs0"><pre>Matches when the selector has the specified number of arguments
				3099
				3100	matcher = objCMessageExpr(numSelectorArgs(0));
				3101	matches self.bodyView in the code below
				3102
				3103	matcher = objCMessageExpr(numSelectorArgs(2));
				3104	matches the invocation of "loadHTMLString:baseURL:" but not that
				3105	of self.bodyView
				3106	[self.bodyView loadHTMLString:html baseURL:NULL];
				3107	</pre></td></tr>
				3108
				3109
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3110	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('asString0')"><a name="asString0Anchor">asString</a></td><td>std::string Name</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3111	<tr><td colspan="4" class="doc" id="asString0"><pre>Matches if the matched type is represented by the given string.
				3112
				3113	Given
				3114	class Y { public: void x(); };
				3115	void z() { Y* y; y->x(); }
				3116	cxxMemberCallExpr(on(hasType(asString("class Y *"))))
				3117	matches y->x()
				3118	</pre></td></tr>
				3119
				3120
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3121	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('equalsBoundNode3')"><a name="equalsBoundNode3Anchor">equalsBoundNode</a></td><td>std::string ID</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3122	<tr><td colspan="4" class="doc" id="equalsBoundNode3"><pre>Matches if a node equals a previously bound node.
				3123
				3124	Matches a node if it equals the node previously bound to ID.
				3125
				3126	Given
				3127	class X { int a; int b; };
				3128	cxxRecordDecl(
				3129	has(fieldDecl(hasName("a"), hasType(type().bind("t")))),
				3130	has(fieldDecl(hasName("b"), hasType(type(equalsBoundNode("t"))))))
				3131	matches the class X, as a and b have the same type.
				3132
				3133	Note that when multiple matches are involved via forEach* matchers,
				3134	equalsBoundNodes acts as a filter.
				3135	For example:
				3136	compoundStmt(
				3137	forEachDescendant(varDecl().bind("d")),
				3138	forEachDescendant(declRefExpr(to(decl(equalsBoundNode("d"))))))
				3139	will trigger a match for each combination of variable declaration
				3140	and reference to that variable declaration within a compound statement.
				3141	</pre></td></tr>
				3142
				3143
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3144	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('hasLocalQualifiers0')"><a name="hasLocalQualifiers0Anchor">hasLocalQualifiers</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3145	<tr><td colspan="4" class="doc" id="hasLocalQualifiers0"><pre>Matches QualType nodes that have local CV-qualifiers attached to
				3146	the node, not hidden within a typedef.
				3147
				3148	Given
				3149	typedef const int const_int;
				3150	const_int i;
				3151	int *const j;
				3152	int *volatile k;
				3153	int m;
				3154	varDecl(hasType(hasLocalQualifiers())) matches only j and k.
				3155	i is const-qualified but the qualifier is not local.
				3156	</pre></td></tr>
				3157
				3158
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3159	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('isAnyCharacter0')"><a name="isAnyCharacter0Anchor">isAnyCharacter</a></td><td></td></tr>
Samuel Benzaquen	30747f7	2015-12-22 21:06:36 +0000	[diff] [blame]	3160	<tr><td colspan="4" class="doc" id="isAnyCharacter0"><pre>Matches QualType nodes that are of character type.
				3161
				3162	Given
				3163	void a(char);
				3164	void b(wchar_t);
				3165	void c(double);
				3166	functionDecl(hasAnyParameter(hasType(isAnyCharacter())))
				3167	matches "a(char)", "b(wchar_t)", but not "c(double)".
				3168	</pre></td></tr>
				3169
				3170
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3171	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('isAnyPointer0')"><a name="isAnyPointer0Anchor">isAnyPointer</a></td><td></td></tr>
Alexander Kornienko	7d20a5a	2016-04-13 11:13:08 +0000	[diff] [blame]	3172	<tr><td colspan="4" class="doc" id="isAnyPointer0"><pre>Matches QualType nodes that are of any pointer type; this includes
				3173	the Objective-C object pointer type, which is different despite being
				3174	syntactically similar.
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3175
				3176	Given
				3177	int *i = nullptr;
Alexander Kornienko	7d20a5a	2016-04-13 11:13:08 +0000	[diff] [blame]	3178
				3179	@interface Foo
				3180	@end
				3181	Foo *f;
				3182
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3183	int j;
				3184	varDecl(hasType(isAnyPointer()))
Alexander Kornienko	7d20a5a	2016-04-13 11:13:08 +0000	[diff] [blame]	3185	matches "int i" and "Foo f", but not "int j".
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3186	</pre></td></tr>
				3187
				3188
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3189	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('isConstQualified0')"><a name="isConstQualified0Anchor">isConstQualified</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3190	<tr><td colspan="4" class="doc" id="isConstQualified0"><pre>Matches QualType nodes that are const-qualified, i.e., that
				3191	include "top-level" const.
				3192
				3193	Given
				3194	void a(int);
				3195	void b(int const);
				3196	void c(const int);
				3197	void d(const int*);
				3198	void e(int const) {};
				3199	functionDecl(hasAnyParameter(hasType(isConstQualified())))
				3200	matches "void b(int const)", "void c(const int)" and
				3201	"void e(int const) {}". It does not match d as there
				3202	is no top-level const on the parameter type "const int *".
				3203	</pre></td></tr>
				3204
				3205
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3206	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('isInteger0')"><a name="isInteger0Anchor">isInteger</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3207	<tr><td colspan="4" class="doc" id="isInteger0"><pre>Matches QualType nodes that are of integer type.
				3208
				3209	Given
				3210	void a(int);
				3211	void b(long);
				3212	void c(double);
				3213	functionDecl(hasAnyParameter(hasType(isInteger())))
				3214	matches "a(int)", "b(long)", but not "c(double)".
				3215	</pre></td></tr>
				3216
				3217
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	3218	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('isSignedInteger0')"><a name="isSignedInteger0Anchor">isSignedInteger</a></td><td></td></tr>
				3219	<tr><td colspan="4" class="doc" id="isSignedInteger0"><pre>Matches QualType nodes that are of signed integer type.
				3220
				3221	Given
				3222	void a(int);
				3223	void b(unsigned long);
				3224	void c(double);
Aaron Ballman	75de707	2016-08-18 12:26:17 +0000	[diff] [blame]	3225	functionDecl(hasAnyParameter(hasType(isSignedInteger())))
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	3226	matches "a(int)", but not "b(unsigned long)" and "c(double)".
				3227	</pre></td></tr>
				3228
				3229
				3230	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('isUnsignedInteger0')"><a name="isUnsignedInteger0Anchor">isUnsignedInteger</a></td><td></td></tr>
				3231	<tr><td colspan="4" class="doc" id="isUnsignedInteger0"><pre>Matches QualType nodes that are of unsigned integer type.
				3232
				3233	Given
				3234	void a(int);
				3235	void b(unsigned long);
				3236	void c(double);
Aaron Ballman	75de707	2016-08-18 12:26:17 +0000	[diff] [blame]	3237	functionDecl(hasAnyParameter(hasType(isUnsignedInteger())))
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	3238	matches "b(unsigned long)", but not "a(int)" and "c(double)".
				3239	</pre></td></tr>
				3240
				3241
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3242	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('isVolatileQualified0')"><a name="isVolatileQualified0Anchor">isVolatileQualified</a></td><td></td></tr>
Aaron Ballman	6290fc9	2015-11-23 17:09:24 +0000	[diff] [blame]	3243	<tr><td colspan="4" class="doc" id="isVolatileQualified0"><pre>Matches QualType nodes that are volatile-qualified, i.e., that
				3244	include "top-level" volatile.
				3245
				3246	Given
				3247	void a(int);
				3248	void b(int volatile);
				3249	void c(volatile int);
				3250	void d(volatile int*);
				3251	void e(int volatile) {};
				3252	functionDecl(hasAnyParameter(hasType(isVolatileQualified())))
				3253	matches "void b(int volatile)", "void c(volatile int)" and
				3254	"void e(int volatile) {}". It does not match d as there
				3255	is no top-level volatile on the parameter type "volatile int *".
				3256	</pre></td></tr>
				3257
				3258
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3259	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordDecl.html">RecordDecl</a>></td><td class="name" onclick="toggle('isClass0')"><a name="isClass0Anchor">isClass</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3260	<tr><td colspan="4" class="doc" id="isClass0"><pre>Matches RecordDecl object that are spelled with "class."
				3261
				3262	Example matches C, but not S or U.
				3263	struct S {};
				3264	class C {};
				3265	union U {};
				3266	</pre></td></tr>
				3267
				3268
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3269	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordDecl.html">RecordDecl</a>></td><td class="name" onclick="toggle('isStruct0')"><a name="isStruct0Anchor">isStruct</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3270	<tr><td colspan="4" class="doc" id="isStruct0"><pre>Matches RecordDecl object that are spelled with "struct."
				3271
				3272	Example matches S, but not C or U.
				3273	struct S {};
				3274	class C {};
				3275	union U {};
				3276	</pre></td></tr>
				3277
				3278
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3279	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordDecl.html">RecordDecl</a>></td><td class="name" onclick="toggle('isUnion0')"><a name="isUnion0Anchor">isUnion</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3280	<tr><td colspan="4" class="doc" id="isUnion0"><pre>Matches RecordDecl object that are spelled with "union."
				3281
				3282	Example matches U, but not C or S.
				3283	struct S {};
				3284	class C {};
				3285	union U {};
				3286	</pre></td></tr>
				3287
				3288
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3289	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('equalsBoundNode0')"><a name="equalsBoundNode0Anchor">equalsBoundNode</a></td><td>std::string ID</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3290	<tr><td colspan="4" class="doc" id="equalsBoundNode0"><pre>Matches if a node equals a previously bound node.
				3291
				3292	Matches a node if it equals the node previously bound to ID.
				3293
				3294	Given
				3295	class X { int a; int b; };
				3296	cxxRecordDecl(
				3297	has(fieldDecl(hasName("a"), hasType(type().bind("t")))),
				3298	has(fieldDecl(hasName("b"), hasType(type(equalsBoundNode("t"))))))
				3299	matches the class X, as a and b have the same type.
				3300
				3301	Note that when multiple matches are involved via forEach* matchers,
				3302	equalsBoundNodes acts as a filter.
				3303	For example:
				3304	compoundStmt(
				3305	forEachDescendant(varDecl().bind("d")),
				3306	forEachDescendant(declRefExpr(to(decl(equalsBoundNode("d"))))))
				3307	will trigger a match for each combination of variable declaration
				3308	and reference to that variable declaration within a compound statement.
				3309	</pre></td></tr>
				3310
				3311
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	3312	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('equalsNode1')"><a name="equalsNode1Anchor">equalsNode</a></td><td>const Stmt* Other</td></tr>
				3313	<tr><td colspan="4" class="doc" id="equalsNode1"><pre>Matches if a node equals another node.
				3314
				3315	Stmt has pointer identity in the AST.
				3316	</pre></td></tr>
				3317
				3318
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3319	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('isExpansionInFileMatching1')"><a name="isExpansionInFileMatching1Anchor">isExpansionInFileMatching</a></td><td>std::string RegExp</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3320	<tr><td colspan="4" class="doc" id="isExpansionInFileMatching1"><pre>Matches AST nodes that were expanded within files whose name is
				3321	partially matching a given regex.
				3322
				3323	Example matches Y but not X
				3324	(matcher = cxxRecordDecl(isExpansionInFileMatching("AST.*"))
				3325	#include "ASTMatcher.h"
				3326	class X {};
				3327	ASTMatcher.h:
				3328	class Y {};
				3329
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3330	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3331	</pre></td></tr>
				3332
				3333
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3334	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('isExpansionInMainFile1')"><a name="isExpansionInMainFile1Anchor">isExpansionInMainFile</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3335	<tr><td colspan="4" class="doc" id="isExpansionInMainFile1"><pre>Matches AST nodes that were expanded within the main-file.
				3336
				3337	Example matches X but not Y
				3338	(matcher = cxxRecordDecl(isExpansionInMainFile())
				3339	#include <Y.h>
				3340	class X {};
				3341	Y.h:
				3342	class Y {};
				3343
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3344	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3345	</pre></td></tr>
				3346
				3347
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3348	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('isExpansionInSystemHeader1')"><a name="isExpansionInSystemHeader1Anchor">isExpansionInSystemHeader</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3349	<tr><td colspan="4" class="doc" id="isExpansionInSystemHeader1"><pre>Matches AST nodes that were expanded within system-header-files.
				3350
				3351	Example matches Y but not X
				3352	(matcher = cxxRecordDecl(isExpansionInSystemHeader())
				3353	#include <SystemHeader.h>
				3354	class X {};
				3355	SystemHeader.h:
				3356	class Y {};
				3357
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3358	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3359	</pre></td></tr>
				3360
				3361
Etienne Bergeron	3588be7	2016-05-12 04:20:04 +0000	[diff] [blame]	3362	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1StringLiteral.html">StringLiteral</a>></td><td class="name" onclick="toggle('hasSize1')"><a name="hasSize1Anchor">hasSize</a></td><td>unsigned N</td></tr>
				3363	<tr><td colspan="4" class="doc" id="hasSize1"><pre>Matches nodes that have the specified size.
				3364
				3365	Given
				3366	int a[42];
				3367	int b[2 * 21];
				3368	int c[41], d[43];
				3369	char *s = "abcd";
				3370	wchar_t *ws = L"abcd";
				3371	char *w = "a";
				3372	constantArrayType(hasSize(42))
				3373	matches "int a[42]" and "int b[2 * 21]"
				3374	stringLiteral(hasSize(4))
				3375	matches "abcd", L"abcd"
				3376	</pre></td></tr>
				3377
				3378
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3379	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagDecl.html">TagDecl</a>></td><td class="name" onclick="toggle('isDefinition0')"><a name="isDefinition0Anchor">isDefinition</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3380	<tr><td colspan="4" class="doc" id="isDefinition0"><pre>Matches if a declaration has a body attached.
				3381
				3382	Example matches A, va, fa
				3383	class A {};
				3384	class B; Doesn't match, as it has no body.
				3385	int va;
				3386	extern int vb; Doesn't match, as it doesn't define the variable.
				3387	void fa() {}
				3388	void fb(); Doesn't match, as it has no body.
				3389
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3390	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagDecl.html">TagDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3391	</pre></td></tr>
				3392
				3393
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3394	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>></td><td class="name" onclick="toggle('equalsIntegralValue0')"><a name="equalsIntegralValue0Anchor">equalsIntegralValue</a></td><td>std::string Value</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3395	<tr><td colspan="4" class="doc" id="equalsIntegralValue0"><pre>Matches a TemplateArgument of integral type with a given value.
				3396
				3397	Note that 'Value' is a string as the template argument's value is
				3398	an arbitrary precision integer. 'Value' must be euqal to the canonical
				3399	representation of that integral value in base 10.
				3400
				3401	Given
				3402	template<int T> struct A {};
				3403	C<42> c;
				3404	classTemplateSpecializationDecl(
				3405	hasAnyTemplateArgument(equalsIntegralValue("42")))
				3406	matches the implicit instantiation of C in C<42>.
				3407	</pre></td></tr>
				3408
				3409
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3410	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>></td><td class="name" onclick="toggle('isIntegral0')"><a name="isIntegral0Anchor">isIntegral</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3411	<tr><td colspan="4" class="doc" id="isIntegral0"><pre>Matches a TemplateArgument that is an integral value.
				3412
				3413	Given
				3414	template<int T> struct A {};
				3415	C<42> c;
				3416	classTemplateSpecializationDecl(
				3417	hasAnyTemplateArgument(isIntegral()))
				3418	matches the implicit instantiation of C in C<42>
				3419	with isIntegral() matching 42.
				3420	</pre></td></tr>
				3421
				3422
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3423	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>></td><td class="name" onclick="toggle('templateArgumentCountIs1')"><a name="templateArgumentCountIs1Anchor">templateArgumentCountIs</a></td><td>unsigned N</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3424	<tr><td colspan="4" class="doc" id="templateArgumentCountIs1"><pre>Matches if the number of template arguments equals N.
				3425
				3426	Given
				3427	template<typename T> struct C {};
				3428	C<int> c;
				3429	classTemplateSpecializationDecl(templateArgumentCountIs(1))
				3430	matches C<int>.
				3431	</pre></td></tr>
				3432
				3433
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3434	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td><td class="name" onclick="toggle('isExpansionInFileMatching2')"><a name="isExpansionInFileMatching2Anchor">isExpansionInFileMatching</a></td><td>std::string RegExp</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3435	<tr><td colspan="4" class="doc" id="isExpansionInFileMatching2"><pre>Matches AST nodes that were expanded within files whose name is
				3436	partially matching a given regex.
				3437
				3438	Example matches Y but not X
				3439	(matcher = cxxRecordDecl(isExpansionInFileMatching("AST.*"))
				3440	#include "ASTMatcher.h"
				3441	class X {};
				3442	ASTMatcher.h:
				3443	class Y {};
				3444
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3445	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3446	</pre></td></tr>
				3447
				3448
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3449	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td><td class="name" onclick="toggle('isExpansionInMainFile2')"><a name="isExpansionInMainFile2Anchor">isExpansionInMainFile</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3450	<tr><td colspan="4" class="doc" id="isExpansionInMainFile2"><pre>Matches AST nodes that were expanded within the main-file.
				3451
				3452	Example matches X but not Y
				3453	(matcher = cxxRecordDecl(isExpansionInMainFile())
				3454	#include <Y.h>
				3455	class X {};
				3456	Y.h:
				3457	class Y {};
				3458
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3459	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3460	</pre></td></tr>
				3461
				3462
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3463	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td><td class="name" onclick="toggle('isExpansionInSystemHeader2')"><a name="isExpansionInSystemHeader2Anchor">isExpansionInSystemHeader</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3464	<tr><td colspan="4" class="doc" id="isExpansionInSystemHeader2"><pre>Matches AST nodes that were expanded within system-header-files.
				3465
				3466	Example matches Y but not X
				3467	(matcher = cxxRecordDecl(isExpansionInSystemHeader())
				3468	#include <SystemHeader.h>
				3469	class X {};
				3470	SystemHeader.h:
				3471	class Y {};
				3472
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3473	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3474	</pre></td></tr>
				3475
				3476
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3477	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('booleanType0')"><a name="booleanType0Anchor">booleanType</a></td><td></td></tr>
Samuel Benzaquen	30747f7	2015-12-22 21:06:36 +0000	[diff] [blame]	3478	<tr><td colspan="4" class="doc" id="booleanType0"><pre>Matches type bool.
				3479
				3480	Given
				3481	struct S { bool func(); };
				3482	functionDecl(returns(booleanType()))
				3483	matches "bool func();"
				3484	</pre></td></tr>
				3485
				3486
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3487	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('equalsBoundNode2')"><a name="equalsBoundNode2Anchor">equalsBoundNode</a></td><td>std::string ID</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3488	<tr><td colspan="4" class="doc" id="equalsBoundNode2"><pre>Matches if a node equals a previously bound node.
				3489
				3490	Matches a node if it equals the node previously bound to ID.
				3491
				3492	Given
				3493	class X { int a; int b; };
				3494	cxxRecordDecl(
				3495	has(fieldDecl(hasName("a"), hasType(type().bind("t")))),
				3496	has(fieldDecl(hasName("b"), hasType(type(equalsBoundNode("t"))))))
				3497	matches the class X, as a and b have the same type.
				3498
				3499	Note that when multiple matches are involved via forEach* matchers,
				3500	equalsBoundNodes acts as a filter.
				3501	For example:
				3502	compoundStmt(
				3503	forEachDescendant(varDecl().bind("d")),
				3504	forEachDescendant(declRefExpr(to(decl(equalsBoundNode("d"))))))
				3505	will trigger a match for each combination of variable declaration
				3506	and reference to that variable declaration within a compound statement.
				3507	</pre></td></tr>
				3508
				3509
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	3510	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('equalsNode2')"><a name="equalsNode2Anchor">equalsNode</a></td><td>const Type* Other</td></tr>
				3511	<tr><td colspan="4" class="doc" id="equalsNode2"><pre>Matches if a node equals another node.
				3512
				3513	Type has pointer identity in the AST.
				3514	</pre></td></tr>
				3515
				3516
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3517	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('realFloatingPointType0')"><a name="realFloatingPointType0Anchor">realFloatingPointType</a></td><td></td></tr>
				3518	<tr><td colspan="4" class="doc" id="realFloatingPointType0"><pre>Matches any real floating-point type (float, double, long double).
				3519
				3520	Given
				3521	int i;
				3522	float f;
				3523	realFloatingPointType()
				3524	matches "float f" but not "int i"
				3525	</pre></td></tr>
				3526
				3527
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3528	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('voidType0')"><a name="voidType0Anchor">voidType</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3529	<tr><td colspan="4" class="doc" id="voidType0"><pre>Matches type void.
				3530
				3531	Given
				3532	struct S { void func(); };
				3533	functionDecl(returns(voidType()))
				3534	matches "void func();"
				3535	</pre></td></tr>
				3536
				3537
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3538	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnaryExprOrTypeTraitExpr.html">UnaryExprOrTypeTraitExpr</a>></td><td class="name" onclick="toggle('ofKind0')"><a name="ofKind0Anchor">ofKind</a></td><td>UnaryExprOrTypeTrait Kind</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3539	<tr><td colspan="4" class="doc" id="ofKind0"><pre>Matches unary expressions of a certain kind.
				3540
				3541	Given
				3542	int x;
				3543	int s = sizeof(x) + alignof(x)
				3544	unaryExprOrTypeTraitExpr(ofKind(UETT_SizeOf))
				3545	matches sizeof(x)
				3546	</pre></td></tr>
				3547
				3548
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3549	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnaryOperator.html">UnaryOperator</a>></td><td class="name" onclick="toggle('hasOperatorName1')"><a name="hasOperatorName1Anchor">hasOperatorName</a></td><td>std::string Name</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3550	<tr><td colspan="4" class="doc" id="hasOperatorName1"><pre>Matches the operator Name of operator expressions (binary or
				3551	unary).
				3552
				3553	Example matches a \|\| b (matcher = binaryOperator(hasOperatorName("\|\|")))
				3554	!(a \|\| b)
				3555	</pre></td></tr>
				3556
				3557
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3558	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('hasAutomaticStorageDuration0')"><a name="hasAutomaticStorageDuration0Anchor">hasAutomaticStorageDuration</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3559	<tr><td colspan="4" class="doc" id="hasAutomaticStorageDuration0"><pre>Matches a variable declaration that has automatic storage duration.
				3560
				3561	Example matches x, but not y, z, or a.
				3562	(matcher = varDecl(hasAutomaticStorageDuration())
				3563	void f() {
				3564	int x;
				3565	static int y;
				3566	thread_local int z;
				3567	}
				3568	int a;
				3569	</pre></td></tr>
				3570
				3571
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3572	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('hasGlobalStorage0')"><a name="hasGlobalStorage0Anchor">hasGlobalStorage</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3573	<tr><td colspan="4" class="doc" id="hasGlobalStorage0"><pre>Matches a variable declaration that does not have local storage.
				3574
				3575	Example matches y and z (matcher = varDecl(hasGlobalStorage())
				3576	void f() {
				3577	int x;
				3578	static int y;
				3579	}
				3580	int z;
				3581	</pre></td></tr>
				3582
				3583
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3584	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('hasLocalStorage0')"><a name="hasLocalStorage0Anchor">hasLocalStorage</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3585	<tr><td colspan="4" class="doc" id="hasLocalStorage0"><pre>Matches a variable declaration that has function scope and is a
				3586	non-static local variable.
				3587
				3588	Example matches x (matcher = varDecl(hasLocalStorage())
				3589	void f() {
				3590	int x;
				3591	static int y;
				3592	}
				3593	int z;
				3594	</pre></td></tr>
				3595
				3596
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3597	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('hasStaticStorageDuration0')"><a name="hasStaticStorageDuration0Anchor">hasStaticStorageDuration</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3598	<tr><td colspan="4" class="doc" id="hasStaticStorageDuration0"><pre>Matches a variable declaration that has static storage duration.
Haojian Wu	398a8ea	2016-09-27 07:53:20 +0000	[diff] [blame]	3599	It includes the variable declared at namespace scope and those declared
				3600	with "static" and "extern" storage class specifiers.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3601
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3602	void f() {
				3603	int x;
				3604	static int y;
				3605	thread_local int z;
				3606	}
				3607	int a;
Haojian Wu	398a8ea	2016-09-27 07:53:20 +0000	[diff] [blame]	3608	static int b;
				3609	extern int c;
				3610	varDecl(hasStaticStorageDuration())
				3611	matches the function declaration y, a, b and c.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3612	</pre></td></tr>
				3613
				3614
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3615	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('hasThreadStorageDuration0')"><a name="hasThreadStorageDuration0Anchor">hasThreadStorageDuration</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3616	<tr><td colspan="4" class="doc" id="hasThreadStorageDuration0"><pre>Matches a variable declaration that has thread storage duration.
				3617
				3618	Example matches z, but not x, z, or a.
				3619	(matcher = varDecl(hasThreadStorageDuration())
				3620	void f() {
				3621	int x;
				3622	static int y;
				3623	thread_local int z;
				3624	}
				3625	int a;
				3626	</pre></td></tr>
				3627
				3628
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3629	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('isConstexpr0')"><a name="isConstexpr0Anchor">isConstexpr</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3630	<tr><td colspan="4" class="doc" id="isConstexpr0"><pre>Matches constexpr variable and function declarations.
				3631
				3632	Given:
				3633	constexpr int foo = 42;
				3634	constexpr int bar();
				3635	varDecl(isConstexpr())
				3636	matches the declaration of foo.
				3637	functionDecl(isConstexpr())
				3638	matches the declaration of bar.
				3639	</pre></td></tr>
				3640
				3641
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3642	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('isDefinition1')"><a name="isDefinition1Anchor">isDefinition</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3643	<tr><td colspan="4" class="doc" id="isDefinition1"><pre>Matches if a declaration has a body attached.
				3644
				3645	Example matches A, va, fa
				3646	class A {};
				3647	class B; Doesn't match, as it has no body.
				3648	int va;
				3649	extern int vb; Doesn't match, as it doesn't define the variable.
				3650	void fa() {}
				3651	void fb(); Doesn't match, as it has no body.
				3652
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3653	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagDecl.html">TagDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3654	</pre></td></tr>
				3655
				3656
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3657	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('isExceptionVariable0')"><a name="isExceptionVariable0Anchor">isExceptionVariable</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3658	<tr><td colspan="4" class="doc" id="isExceptionVariable0"><pre>Matches a variable declaration that is an exception variable from
				3659	a C++ catch block, or an Objective-C statement.
				3660
				3661	Example matches x (matcher = varDecl(isExceptionVariable())
				3662	void f(int y) {
				3663	try {
				3664	} catch (int x) {
				3665	}
				3666	}
				3667	</pre></td></tr>
				3668
				3669
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3670	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('isExplicitTemplateSpecialization1')"><a name="isExplicitTemplateSpecialization1Anchor">isExplicitTemplateSpecialization</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3671	<tr><td colspan="4" class="doc" id="isExplicitTemplateSpecialization1"><pre>Matches explicit template specializations of function, class, or
				3672	static member variable template instantiations.
				3673
				3674	Given
				3675	template<typename T> void A(T t) { }
				3676	template<> void A(int N) { }
				3677	functionDecl(isExplicitTemplateSpecialization())
				3678	matches the specialization A<int>().
				3679
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3680	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3681	</pre></td></tr>
				3682
				3683
Benjamin Kramer	87e6d99	2016-08-04 10:02:03 +0000	[diff] [blame]	3684	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('isExternC1')"><a name="isExternC1Anchor">isExternC</a></td><td></td></tr>
				3685	<tr><td colspan="4" class="doc" id="isExternC1"><pre>Matches extern "C" function declarations.
				3686
				3687	Given:
				3688	extern "C" void f() {}
				3689	extern "C" { void g() {} }
				3690	void h() {}
				3691	functionDecl(isExternC())
				3692	matches the declaration of f and g, but not the declaration h
				3693	</pre></td></tr>
				3694
				3695
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	3696	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('isStaticStorageClass1')"><a name="isStaticStorageClass1Anchor">isStaticStorageClass</a></td><td></td></tr>
Haojian Wu	398a8ea	2016-09-27 07:53:20 +0000	[diff] [blame]	3697	<tr><td colspan="4" class="doc" id="isStaticStorageClass1"><pre>Matches variablefunction declarations that have "static" storage
				3698	class specifier ("static" keyword) written in the source.
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	3699
				3700	Given:
				3701	static void f() {}
				3702	static int i = 0;
Haojian Wu	398a8ea	2016-09-27 07:53:20 +0000	[diff] [blame]	3703	extern int j;
				3704	int k;
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	3705	functionDecl(isStaticStorageClass())
				3706	matches the function declaration f.
				3707	varDecl(isStaticStorageClass())
				3708	matches the variable declaration i.
				3709	</pre></td></tr>
				3710
				3711
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3712	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('isTemplateInstantiation1')"><a name="isTemplateInstantiation1Anchor">isTemplateInstantiation</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3713	<tr><td colspan="4" class="doc" id="isTemplateInstantiation1"><pre>Matches template instantiations of function, class, or static
				3714	member variable template instantiations.
				3715
				3716	Given
				3717	template <typename T> class X {}; class A {}; X<A> x;
				3718	or
				3719	template <typename T> class X {}; class A {}; template class X<A>;
				3720	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				3721	matches the template instantiation of X<A>.
				3722
				3723	But given
				3724	template <typename T> class X {}; class A {};
				3725	template <> class X<A> {}; X<A> x;
				3726	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				3727	does not match, as X<A> is an explicit template specialization.
				3728
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3729	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3730	</pre></td></tr>
				3731
				3732
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3733	<tr><td>Matcher<internal::Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>></td><td class="name" onclick="toggle('isInstantiated0')"><a name="isInstantiated0Anchor">isInstantiated</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3734	<tr><td colspan="4" class="doc" id="isInstantiated0"><pre>Matches declarations that are template instantiations or are inside
				3735	template instantiations.
				3736
				3737	Given
				3738	template<typename T> void A(T t) { T i; }
				3739	A(0);
				3740	A(0U);
				3741	functionDecl(isInstantiated())
				3742	matches 'A(int) {...};' and 'A(unsigned) {...}'.
				3743	</pre></td></tr>
				3744
				3745
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3746	<tr><td>Matcher<internal::Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>>></td><td class="name" onclick="toggle('nullPointerConstant0')"><a name="nullPointerConstant0Anchor">nullPointerConstant</a></td><td></td></tr>
				3747	<tr><td colspan="4" class="doc" id="nullPointerConstant0"><pre>Matches expressions that resolve to a null pointer constant, such as
				3748	GNU's __null, C++11's nullptr, or C's NULL macro.
				3749
				3750	Given:
				3751	void *v1 = NULL;
				3752	void *v2 = nullptr;
				3753	void *v3 = __null; GNU extension
				3754	char cp = (char )0;
				3755	int *ip = 0;
				3756	int i = 0;
				3757	expr(nullPointerConstant())
				3758	matches the initializer for v1, v2, v3, cp, and ip. Does not match the
				3759	initializer for i.
				3760	</pre></td></tr>
				3761
				3762
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	3763	<tr><td>Matcher<internal::Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>>></td><td class="name" onclick="toggle('hasAnyName0')"><a name="hasAnyName0Anchor">hasAnyName</a></td><td>StringRef, ..., StringRef</td></tr>
				3764	<tr><td colspan="4" class="doc" id="hasAnyName0"><pre>Matches NamedDecl nodes that have any of the specified names.
				3765
				3766	This matcher is only provided as a performance optimization of hasName.
				3767	hasAnyName(a, b, c)
				3768	is equivalent to, but faster than
				3769	anyOf(hasName(a), hasName(b), hasName(c))
				3770	</pre></td></tr>
				3771
				3772
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3773	<tr><td>Matcher<internal::Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>>></td><td class="name" onclick="toggle('isInTemplateInstantiation0')"><a name="isInTemplateInstantiation0Anchor">isInTemplateInstantiation</a></td><td></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3774	<tr><td colspan="4" class="doc" id="isInTemplateInstantiation0"><pre>Matches statements inside of a template instantiation.
				3775
				3776	Given
				3777	int j;
				3778	template<typename T> void A(T t) { T i; j += 42;}
				3779	A(0);
				3780	A(0U);
				3781	declStmt(isInTemplateInstantiation())
				3782	matches 'int i;' and 'unsigned i'.
				3783	unless(stmt(isInTemplateInstantiation()))
				3784	will NOT match j += 42; as it's shared between the template definition and
				3785	instantiation.
				3786	</pre></td></tr>
				3787
Benjamin Kramer	7d0cc23	2015-11-20 07:57:46 +0000	[diff] [blame]	3788	<!--END_NARROWING_MATCHERS -->
				3789	</table>
				3790
				3791	<!-- ======================================================================= -->
				3792	<h2 id="traversal-matchers">AST Traversal Matchers</h2>
				3793	<!-- ======================================================================= -->
				3794
				3795	<p>Traversal matchers specify the relationship to other nodes that are
				3796	reachable from the current node.</p>
				3797
				3798	<p>Note that there are special traversal matchers (has, hasDescendant, forEach and
				3799	forEachDescendant) which work on all nodes and allow users to write more generic
				3800	match expressions.</p>
				3801
				3802	<table>
				3803	<tr style="text-align:left"><th>Return type</th><th>Name</th><th>Parameters</th></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3804	<!-- START_TRAVERSAL_MATCHERS -->
				3805
				3806	<tr><td>Matcher<></td><td class="name" onclick="toggle('eachOf0')"><a name="eachOf0Anchor">eachOf</a></td><td>Matcher<>, ..., Matcher<*></td></tr>
				3807	<tr><td colspan="4" class="doc" id="eachOf0"><pre>Matches if any of the given matchers matches.
				3808
				3809	Unlike anyOf, eachOf will generate a match result for each
				3810	matching submatcher.
				3811
				3812	For example, in:
				3813	class A { int a; int b; };
				3814	The matcher:
				3815	cxxRecordDecl(eachOf(has(fieldDecl(hasName("a")).bind("v")),
				3816	has(fieldDecl(hasName("b")).bind("v"))))
				3817	will generate two results binding "v", the first of which binds
				3818	the field declaration of a, the second the field declaration of
				3819	b.
				3820
				3821	Usable as: Any Matcher
				3822	</pre></td></tr>
				3823
				3824
				3825	<tr><td>Matcher<></td><td class="name" onclick="toggle('forEachDescendant0')"><a name="forEachDescendant0Anchor">forEachDescendant</a></td><td>Matcher<></td></tr>
				3826	<tr><td colspan="4" class="doc" id="forEachDescendant0"><pre>Matches AST nodes that have descendant AST nodes that match the
				3827	provided matcher.
				3828
				3829	Example matches X, A, B, C
				3830	(matcher = cxxRecordDecl(forEachDescendant(cxxRecordDecl(hasName("X")))))
				3831	class X {}; Matches X, because X::X is a class of name X inside X.
				3832	class A { class X {}; };
				3833	class B { class C { class X {}; }; };
				3834
				3835	DescendantT must be an AST base type.
				3836
				3837	As opposed to 'hasDescendant', 'forEachDescendant' will cause a match for
				3838	each result that matches instead of only on the first one.
				3839
				3840	Note: Recursively combined ForEachDescendant can cause many matches:
				3841	cxxRecordDecl(forEachDescendant(cxxRecordDecl(
				3842	forEachDescendant(cxxRecordDecl())
				3843	)))
				3844	will match 10 times (plus injected class name matches) on:
				3845	class A { class B { class C { class D { class E {}; }; }; }; };
				3846
				3847	Usable as: Any Matcher
				3848	</pre></td></tr>
				3849
				3850
				3851	<tr><td>Matcher<></td><td class="name" onclick="toggle('forEach0')"><a name="forEach0Anchor">forEach</a></td><td>Matcher<></td></tr>
				3852	<tr><td colspan="4" class="doc" id="forEach0"><pre>Matches AST nodes that have child AST nodes that match the
				3853	provided matcher.
				3854
				3855	Example matches X, Y
				3856	(matcher = cxxRecordDecl(forEach(cxxRecordDecl(hasName("X")))
				3857	class X {}; Matches X, because X::X is a class of name X inside X.
				3858	class Y { class X {}; };
				3859	class Z { class Y { class X {}; }; }; Does not match Z.
				3860
				3861	ChildT must be an AST base type.
				3862
				3863	As opposed to 'has', 'forEach' will cause a match for each result that
				3864	matches instead of only on the first one.
				3865
				3866	Usable as: Any Matcher
				3867	</pre></td></tr>
				3868
				3869
				3870	<tr><td>Matcher<></td><td class="name" onclick="toggle('hasAncestor0')"><a name="hasAncestor0Anchor">hasAncestor</a></td><td>Matcher<></td></tr>
				3871	<tr><td colspan="4" class="doc" id="hasAncestor0"><pre>Matches AST nodes that have an ancestor that matches the provided
				3872	matcher.
				3873
				3874	Given
				3875	void f() { if (true) { int x = 42; } }
				3876	void g() { for (;;) { int x = 43; } }
				3877	expr(integerLiteral(hasAncestor(ifStmt()))) matches 42, but not 43.
				3878
				3879	Usable as: Any Matcher
				3880	</pre></td></tr>
				3881
				3882
				3883	<tr><td>Matcher<></td><td class="name" onclick="toggle('hasDescendant0')"><a name="hasDescendant0Anchor">hasDescendant</a></td><td>Matcher<></td></tr>
				3884	<tr><td colspan="4" class="doc" id="hasDescendant0"><pre>Matches AST nodes that have descendant AST nodes that match the
				3885	provided matcher.
				3886
				3887	Example matches X, Y, Z
				3888	(matcher = cxxRecordDecl(hasDescendant(cxxRecordDecl(hasName("X")))))
				3889	class X {}; Matches X, because X::X is a class of name X inside X.
				3890	class Y { class X {}; };
				3891	class Z { class Y { class X {}; }; };
				3892
				3893	DescendantT must be an AST base type.
				3894
				3895	Usable as: Any Matcher
				3896	</pre></td></tr>
				3897
				3898
				3899	<tr><td>Matcher<></td><td class="name" onclick="toggle('has0')"><a name="has0Anchor">has</a></td><td>Matcher<></td></tr>
				3900	<tr><td colspan="4" class="doc" id="has0"><pre>Matches AST nodes that have child AST nodes that match the
				3901	provided matcher.
				3902
				3903	Example matches X, Y
				3904	(matcher = cxxRecordDecl(has(cxxRecordDecl(hasName("X")))
				3905	class X {}; Matches X, because X::X is a class of name X inside X.
				3906	class Y { class X {}; };
				3907	class Z { class Y { class X {}; }; }; Does not match Z.
				3908
				3909	ChildT must be an AST base type.
				3910
				3911	Usable as: Any Matcher
Aaron Ballman	ba8dbbe	2016-06-06 18:52:17 +0000	[diff] [blame]	3912	Note that has is direct matcher, so it also matches things like implicit
				3913	casts and paren casts. If you are matching with expr then you should
				3914	probably consider using ignoringParenImpCasts like:
				3915	has(ignoringParenImpCasts(expr())).
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3916	</pre></td></tr>
				3917
				3918
				3919	<tr><td>Matcher<></td><td class="name" onclick="toggle('hasParent0')"><a name="hasParent0Anchor">hasParent</a></td><td>Matcher<></td></tr>
				3920	<tr><td colspan="4" class="doc" id="hasParent0"><pre>Matches AST nodes that have a parent that matches the provided
				3921	matcher.
				3922
				3923	Given
				3924	void f() { for (;;) { int x = 42; if (true) { int x = 43; } } }
				3925	compoundStmt(hasParent(ifStmt())) matches "{ int x = 43; }".
				3926
				3927	Usable as: Any Matcher
				3928	</pre></td></tr>
				3929
				3930
Etienne Bergeron	5500f95	2016-05-30 15:25:25 +0000	[diff] [blame]	3931	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AbstractConditionalOperator.html">AbstractConditionalOperator</a>></td><td class="name" onclick="toggle('hasCondition5')"><a name="hasCondition5Anchor">hasCondition</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
				3932	<tr><td colspan="4" class="doc" id="hasCondition5"><pre>Matches the condition expression of an if statement, for loop,
				3933	switch statement or conditional operator.
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	3934
				3935	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				3936	if (true) {}
				3937	</pre></td></tr>
				3938
				3939
				3940	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AbstractConditionalOperator.html">AbstractConditionalOperator</a>></td><td class="name" onclick="toggle('hasFalseExpression0')"><a name="hasFalseExpression0Anchor">hasFalseExpression</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
				3941	<tr><td colspan="4" class="doc" id="hasFalseExpression0"><pre>Matches the false branch expression of a conditional operator
				3942	(binary or ternary).
				3943
				3944	Example matches b
				3945	condition ? a : b
				3946	condition ?: b
				3947	</pre></td></tr>
				3948
				3949
				3950	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AbstractConditionalOperator.html">AbstractConditionalOperator</a>></td><td class="name" onclick="toggle('hasTrueExpression0')"><a name="hasTrueExpression0Anchor">hasTrueExpression</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
				3951	<tr><td colspan="4" class="doc" id="hasTrueExpression0"><pre>Matches the true branch expression of a conditional operator.
				3952
				3953	Example 1 (conditional ternary operator): matches a
				3954	condition ? a : b
				3955
				3956	Example 2 (conditional binary operator): matches opaqueValueExpr(condition)
				3957	condition ?: b
				3958	</pre></td></tr>
				3959
				3960
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	3961	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>></td><td class="name" onclick="toggle('hasDeclaration15')"><a name="hasDeclaration15Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				3962	<tr><td colspan="4" class="doc" id="hasDeclaration15"><pre>Matches a node if the declaration associated with that node
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	3963	matches the given matcher.
				3964
				3965	The associated declaration is:
				3966	- for type nodes, the declaration of the underlying type
				3967	- for CallExpr, the declaration of the callee
				3968	- for MemberExpr, the declaration of the referenced member
				3969	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	3970	- for CXXNewExpr, the declaration of the operator new
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	3971
				3972	Also usable as Matcher<T> for any T supporting the getDecl() member
				3973	function. e.g. various subtypes of clang::Type and various expressions.
				3974
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	3975	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				3976	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				3977	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				3978	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				3979	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				3980	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				3981	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	3982	</pre></td></tr>
				3983
				3984
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3985	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArraySubscriptExpr.html">ArraySubscriptExpr</a>></td><td class="name" onclick="toggle('hasBase0')"><a name="hasBase0Anchor">hasBase</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3986	<tr><td colspan="4" class="doc" id="hasBase0"><pre>Matches the base expression of an array subscript expression.
				3987
				3988	Given
				3989	int i[5];
				3990	void f() { i[1] = 42; }
				3991	arraySubscriptExpression(hasBase(implicitCastExpr(
				3992	hasSourceExpression(declRefExpr()))))
				3993	matches i[1] with the declRefExpr() matching i
				3994	</pre></td></tr>
				3995
				3996
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3997	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArraySubscriptExpr.html">ArraySubscriptExpr</a>></td><td class="name" onclick="toggle('hasIndex0')"><a name="hasIndex0Anchor">hasIndex</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3998	<tr><td colspan="4" class="doc" id="hasIndex0"><pre>Matches the index expression of an array subscript expression.
				3999
				4000	Given
				4001	int i[5];
				4002	void f() { i[1] = 42; }
				4003	arraySubscriptExpression(hasIndex(integerLiteral()))
				4004	matches i[1] with the integerLiteral() matching 1
				4005	</pre></td></tr>
				4006
				4007
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4008	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArraySubscriptExpr.html">ArraySubscriptExpr</a>></td><td class="name" onclick="toggle('hasLHS1')"><a name="hasLHS1Anchor">hasLHS</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4009	<tr><td colspan="4" class="doc" id="hasLHS1"><pre>Matches the left hand side of binary operator expressions.
				4010
				4011	Example matches a (matcher = binaryOperator(hasLHS()))
				4012	a \|\| b
				4013	</pre></td></tr>
				4014
				4015
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4016	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArraySubscriptExpr.html">ArraySubscriptExpr</a>></td><td class="name" onclick="toggle('hasRHS1')"><a name="hasRHS1Anchor">hasRHS</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4017	<tr><td colspan="4" class="doc" id="hasRHS1"><pre>Matches the right hand side of binary operator expressions.
				4018
				4019	Example matches b (matcher = binaryOperator(hasRHS()))
				4020	a \|\| b
				4021	</pre></td></tr>
				4022
				4023
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4024	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArrayTypeLoc.html">ArrayTypeLoc</a>></td><td class="name" onclick="toggle('hasElementTypeLoc0')"><a name="hasElementTypeLoc0Anchor">hasElementTypeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4025	<tr><td colspan="4" class="doc" id="hasElementTypeLoc0"><pre>Matches arrays and C99 complex types that have a specific element
				4026	type.
				4027
				4028	Given
				4029	struct A {};
				4030	A a[7];
				4031	int b[7];
				4032	arrayType(hasElementType(builtinType()))
				4033	matches "int b[7]"
				4034
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4035	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArrayType.html">ArrayType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ComplexType.html">ComplexType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4036	</pre></td></tr>
				4037
				4038
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4039	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArrayType.html">ArrayType</a>></td><td class="name" onclick="toggle('hasElementType0')"><a name="hasElementType0Anchor">hasElementType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4040	<tr><td colspan="4" class="doc" id="hasElementType0"><pre>Matches arrays and C99 complex types that have a specific element
				4041	type.
				4042
				4043	Given
				4044	struct A {};
				4045	A a[7];
				4046	int b[7];
				4047	arrayType(hasElementType(builtinType()))
				4048	matches "int b[7]"
				4049
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4050	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArrayType.html">ArrayType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ComplexType.html">ComplexType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4051	</pre></td></tr>
				4052
				4053
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4054	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AtomicTypeLoc.html">AtomicTypeLoc</a>></td><td class="name" onclick="toggle('hasValueTypeLoc0')"><a name="hasValueTypeLoc0Anchor">hasValueTypeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4055	<tr><td colspan="4" class="doc" id="hasValueTypeLoc0"><pre>Matches atomic types with a specific value type.
				4056
				4057	Given
				4058	_Atomic(int) i;
				4059	_Atomic(float) f;
				4060	atomicType(hasValueType(isInteger()))
				4061	matches "_Atomic(int) i"
				4062
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4063	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AtomicType.html">AtomicType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4064	</pre></td></tr>
				4065
				4066
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4067	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AtomicType.html">AtomicType</a>></td><td class="name" onclick="toggle('hasValueType0')"><a name="hasValueType0Anchor">hasValueType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4068	<tr><td colspan="4" class="doc" id="hasValueType0"><pre>Matches atomic types with a specific value type.
				4069
				4070	Given
				4071	_Atomic(int) i;
				4072	_Atomic(float) f;
				4073	atomicType(hasValueType(isInteger()))
				4074	matches "_Atomic(int) i"
				4075
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4076	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AtomicType.html">AtomicType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4077	</pre></td></tr>
				4078
				4079
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4080	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AutoType.html">AutoType</a>></td><td class="name" onclick="toggle('hasDeducedType0')"><a name="hasDeducedType0Anchor">hasDeducedType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4081	<tr><td colspan="4" class="doc" id="hasDeducedType0"><pre>Matches AutoType nodes where the deduced type is a specific type.
				4082
				4083	Note: There is no TypeLoc for the deduced type and thus no
				4084	getDeducedLoc() matcher.
				4085
				4086	Given
				4087	auto a = 1;
				4088	auto b = 2.0;
				4089	autoType(hasDeducedType(isInteger()))
				4090	matches "auto a"
				4091
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4092	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AutoType.html">AutoType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4093	</pre></td></tr>
				4094
				4095
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4096	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BinaryOperator.html">BinaryOperator</a>></td><td class="name" onclick="toggle('hasEitherOperand0')"><a name="hasEitherOperand0Anchor">hasEitherOperand</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4097	<tr><td colspan="4" class="doc" id="hasEitherOperand0"><pre>Matches if either the left hand side or the right hand side of a
				4098	binary operator matches.
				4099	</pre></td></tr>
				4100
				4101
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4102	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BinaryOperator.html">BinaryOperator</a>></td><td class="name" onclick="toggle('hasLHS0')"><a name="hasLHS0Anchor">hasLHS</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4103	<tr><td colspan="4" class="doc" id="hasLHS0"><pre>Matches the left hand side of binary operator expressions.
				4104
				4105	Example matches a (matcher = binaryOperator(hasLHS()))
				4106	a \|\| b
				4107	</pre></td></tr>
				4108
				4109
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4110	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BinaryOperator.html">BinaryOperator</a>></td><td class="name" onclick="toggle('hasRHS0')"><a name="hasRHS0Anchor">hasRHS</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4111	<tr><td colspan="4" class="doc" id="hasRHS0"><pre>Matches the right hand side of binary operator expressions.
				4112
				4113	Example matches b (matcher = binaryOperator(hasRHS()))
				4114	a \|\| b
				4115	</pre></td></tr>
				4116
				4117
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4118	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerTypeLoc.html">BlockPointerTypeLoc</a>></td><td class="name" onclick="toggle('pointeeLoc0')"><a name="pointeeLoc0Anchor">pointeeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4119	<tr><td colspan="4" class="doc" id="pointeeLoc0"><pre>Narrows PointerType (and similar) matchers to those where the
				4120	pointee matches a given matcher.
				4121
				4122	Given
				4123	int *a;
				4124	int const *b;
				4125	float const *f;
				4126	pointerType(pointee(isConstQualified(), isInteger()))
				4127	matches "int const *b"
				4128
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4129	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>>,
				4130	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4131	</pre></td></tr>
				4132
				4133
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4134	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>></td><td class="name" onclick="toggle('pointee0')"><a name="pointee0Anchor">pointee</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4135	<tr><td colspan="4" class="doc" id="pointee0"><pre>Narrows PointerType (and similar) matchers to those where the
				4136	pointee matches a given matcher.
				4137
				4138	Given
				4139	int *a;
				4140	int const *b;
				4141	float const *f;
				4142	pointerType(pointee(isConstQualified(), isInteger()))
				4143	matches "int const *b"
				4144
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4145	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>>,
				4146	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4147	</pre></td></tr>
				4148
				4149
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4150	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>></td><td class="name" onclick="toggle('forEachArgumentWithParam1')"><a name="forEachArgumentWithParam1Anchor">forEachArgumentWithParam</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> ArgMatcher, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParmVarDecl.html">ParmVarDecl</a>> ParamMatcher</td></tr>
Aaron Ballman	d7b18b9	2016-01-18 20:28:57 +0000	[diff] [blame]	4151	<tr><td colspan="4" class="doc" id="forEachArgumentWithParam1"><pre>Matches all arguments and their respective ParmVarDecl.
				4152
				4153	Given
				4154	void f(int i);
				4155	int y;
				4156	f(y);
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	4157	callExpr(
				4158	forEachArgumentWithParam(
				4159	declRefExpr(to(varDecl(hasName("y")))),
				4160	parmVarDecl(hasType(isInteger()))
				4161	))
Aaron Ballman	d7b18b9	2016-01-18 20:28:57 +0000	[diff] [blame]	4162	matches f(y);
				4163	with declRefExpr(...)
				4164	matching int y
				4165	and parmVarDecl(...)
				4166	matching int i
				4167	</pre></td></tr>
				4168
				4169
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4170	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>></td><td class="name" onclick="toggle('hasAnyArgument1')"><a name="hasAnyArgument1Anchor">hasAnyArgument</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4171	<tr><td colspan="4" class="doc" id="hasAnyArgument1"><pre>Matches any argument of a call expression or a constructor call
				4172	expression.
				4173
				4174	Given
				4175	void x(int, int, int) { int y; x(1, y, 42); }
				4176	callExpr(hasAnyArgument(declRefExpr()))
				4177	matches x(1, y, 42)
				4178	with hasAnyArgument(...)
				4179	matching y
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4180	</pre></td></tr>
				4181
				4182
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4183	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>></td><td class="name" onclick="toggle('hasArgument1')"><a name="hasArgument1Anchor">hasArgument</a></td><td>unsigned N, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4184	<tr><td colspan="4" class="doc" id="hasArgument1"><pre>Matches the n'th argument of a call expression or a constructor
				4185	call expression.
				4186
				4187	Example matches y in x(y)
				4188	(matcher = callExpr(hasArgument(0, declRefExpr())))
				4189	void x(int) { int y; x(y); }
				4190	</pre></td></tr>
				4191
				4192
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	4193	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>></td><td class="name" onclick="toggle('hasDeclaration13')"><a name="hasDeclaration13Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				4194	<tr><td colspan="4" class="doc" id="hasDeclaration13"><pre>Matches a node if the declaration associated with that node
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4195	matches the given matcher.
				4196
				4197	The associated declaration is:
				4198	- for type nodes, the declaration of the underlying type
				4199	- for CallExpr, the declaration of the callee
				4200	- for MemberExpr, the declaration of the referenced member
				4201	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4202	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4203
				4204	Also usable as Matcher<T> for any T supporting the getDecl() member
				4205	function. e.g. various subtypes of clang::Type and various expressions.
				4206
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4207	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				4208	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				4209	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				4210	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				4211	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				4212	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				4213	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4214	</pre></td></tr>
				4215
				4216
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4217	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructorDecl.html">CXXConstructorDecl</a>></td><td class="name" onclick="toggle('forEachConstructorInitializer0')"><a name="forEachConstructorInitializer0Anchor">forEachConstructorInitializer</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCtorInitializer.html">CXXCtorInitializer</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4218	<tr><td colspan="4" class="doc" id="forEachConstructorInitializer0"><pre>Matches each constructor initializer in a constructor definition.
				4219
				4220	Given
				4221	class A { A() : i(42), j(42) {} int i; int j; };
				4222	cxxConstructorDecl(forEachConstructorInitializer(
				4223	forField(decl().bind("x"))
				4224	))
				4225	will trigger two matches, binding for 'i' and 'j' respectively.
				4226	</pre></td></tr>
				4227
				4228
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4229	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructorDecl.html">CXXConstructorDecl</a>></td><td class="name" onclick="toggle('hasAnyConstructorInitializer0')"><a name="hasAnyConstructorInitializer0Anchor">hasAnyConstructorInitializer</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCtorInitializer.html">CXXCtorInitializer</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4230	<tr><td colspan="4" class="doc" id="hasAnyConstructorInitializer0"><pre>Matches a constructor initializer.
				4231
				4232	Given
				4233	struct Foo {
				4234	Foo() : foo_(1) { }
				4235	int foo_;
				4236	};
				4237	cxxRecordDecl(has(cxxConstructorDecl(
				4238	hasAnyConstructorInitializer(anything())
				4239	)))
				4240	record matches Foo, hasAnyConstructorInitializer matches foo_(1)
				4241	</pre></td></tr>
				4242
				4243
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4244	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCtorInitializer.html">CXXCtorInitializer</a>></td><td class="name" onclick="toggle('forField0')"><a name="forField0Anchor">forField</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FieldDecl.html">FieldDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4245	<tr><td colspan="4" class="doc" id="forField0"><pre>Matches the field declaration of a constructor initializer.
				4246
				4247	Given
				4248	struct Foo {
				4249	Foo() : foo_(1) { }
				4250	int foo_;
				4251	};
				4252	cxxRecordDecl(has(cxxConstructorDecl(hasAnyConstructorInitializer(
				4253	forField(hasName("foo_"))))))
				4254	matches Foo
				4255	with forField matching foo_
				4256	</pre></td></tr>
				4257
				4258
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4259	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXCtorInitializer.html">CXXCtorInitializer</a>></td><td class="name" onclick="toggle('withInitializer0')"><a name="withInitializer0Anchor">withInitializer</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4260	<tr><td colspan="4" class="doc" id="withInitializer0"><pre>Matches the initializer expression of a constructor initializer.
				4261
				4262	Given
				4263	struct Foo {
				4264	Foo() : foo_(1) { }
				4265	int foo_;
				4266	};
				4267	cxxRecordDecl(has(cxxConstructorDecl(hasAnyConstructorInitializer(
				4268	withInitializer(integerLiteral(equals(1)))))))
				4269	matches Foo
				4270	with withInitializer matching (1)
				4271	</pre></td></tr>
				4272
				4273
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4274	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXForRangeStmt.html">CXXForRangeStmt</a>></td><td class="name" onclick="toggle('hasBody3')"><a name="hasBody3Anchor">hasBody</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Aaron Ballman	2b6963f	2016-01-20 16:26:48 +0000	[diff] [blame]	4275	<tr><td colspan="4" class="doc" id="hasBody3"><pre>Matches a 'for', 'while', 'do while' statement or a function
				4276	definition that has a given body.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4277
				4278	Given
				4279	for (;;) {}
				4280	hasBody(compoundStmt())
				4281	matches 'for (;;) {}'
				4282	with compoundStmt()
				4283	matching '{}'
				4284	</pre></td></tr>
				4285
				4286
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4287	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXForRangeStmt.html">CXXForRangeStmt</a>></td><td class="name" onclick="toggle('hasLoopVariable0')"><a name="hasLoopVariable0Anchor">hasLoopVariable</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4288	<tr><td colspan="4" class="doc" id="hasLoopVariable0"><pre>Matches the initialization statement of a for loop.
				4289
				4290	Example:
				4291	forStmt(hasLoopVariable(anything()))
				4292	matches 'int x' in
				4293	for (int x : a) { }
				4294	</pre></td></tr>
				4295
				4296
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4297	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXForRangeStmt.html">CXXForRangeStmt</a>></td><td class="name" onclick="toggle('hasRangeInit0')"><a name="hasRangeInit0Anchor">hasRangeInit</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4298	<tr><td colspan="4" class="doc" id="hasRangeInit0"><pre>Matches the range initialization statement of a for loop.
				4299
				4300	Example:
				4301	forStmt(hasRangeInit(anything()))
				4302	matches 'a' in
				4303	for (int x : a) { }
				4304	</pre></td></tr>
				4305
				4306
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4307	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMemberCallExpr.html">CXXMemberCallExpr</a>></td><td class="name" onclick="toggle('onImplicitObjectArgument0')"><a name="onImplicitObjectArgument0Anchor">onImplicitObjectArgument</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4308	<tr><td colspan="4" class="doc" id="onImplicitObjectArgument0"><pre></pre></td></tr>
				4309
				4310
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4311	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMemberCallExpr.html">CXXMemberCallExpr</a>></td><td class="name" onclick="toggle('on0')"><a name="on0Anchor">on</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4312	<tr><td colspan="4" class="doc" id="on0"><pre>Matches on the implicit object argument of a member call expression.
				4313
				4314	Example matches y.x()
				4315	(matcher = cxxMemberCallExpr(on(hasType(cxxRecordDecl(hasName("Y"))))))
				4316	class Y { public: void x(); };
				4317	void z() { Y y; y.x(); }",
				4318
				4319	FIXME: Overload to allow directly matching types?
				4320	</pre></td></tr>
				4321
				4322
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4323	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMemberCallExpr.html">CXXMemberCallExpr</a>></td><td class="name" onclick="toggle('thisPointerType1')"><a name="thisPointerType1Anchor">thisPointerType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4324	<tr><td colspan="4" class="doc" id="thisPointerType1"><pre>Overloaded to match the type's declaration.
				4325	</pre></td></tr>
				4326
				4327
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4328	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMemberCallExpr.html">CXXMemberCallExpr</a>></td><td class="name" onclick="toggle('thisPointerType0')"><a name="thisPointerType0Anchor">thisPointerType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4329	<tr><td colspan="4" class="doc" id="thisPointerType0"><pre>Matches if the expression's type either matches the specified
				4330	matcher, or is a pointer to a type that matches the InnerMatcher.
				4331	</pre></td></tr>
				4332
				4333
Clement Courbet	6ecaec8	2016-07-05 07:49:31 +0000	[diff] [blame]	4334	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('forEachOverridden0')"><a name="forEachOverridden0Anchor">forEachOverridden</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>> InnerMatcher</td></tr>
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	4335	<tr><td colspan="4" class="doc" id="forEachOverridden0"><pre>Matches each method overriden by the given method. This matcher may
Clement Courbet	6ecaec8	2016-07-05 07:49:31 +0000	[diff] [blame]	4336	produce multiple matches.
				4337
				4338	Given
				4339	class A { virtual void f(); };
				4340	class B : public A { void f(); };
				4341	class C : public B { void f(); };
				4342	cxxMethodDecl(ofClass(hasName("C")),
				4343	forEachOverridden(cxxMethodDecl().bind("b"))).bind("d")
				4344	matches once, with "b" binding "A::f" and "d" binding "C::f" (Note
				4345	that B::f is not overridden by C::f).
				4346
				4347	The check can produce multiple matches in case of multiple inheritance, e.g.
				4348	class A1 { virtual void f(); };
				4349	class A2 { virtual void f(); };
				4350	class C : public A1, public A2 { void f(); };
				4351	cxxMethodDecl(ofClass(hasName("C")),
				4352	forEachOverridden(cxxMethodDecl().bind("b"))).bind("d")
				4353	matches twice, once with "b" binding "A1::f" and "d" binding "C::f", and
				4354	once with "b" binding "A2::f" and "d" binding "C::f".
				4355	</pre></td></tr>
				4356
				4357
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4358	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>></td><td class="name" onclick="toggle('ofClass0')"><a name="ofClass0Anchor">ofClass</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4359	<tr><td colspan="4" class="doc" id="ofClass0"><pre>Matches the class declaration that the given method declaration
				4360	belongs to.
				4361
				4362	FIXME: Generalize this for other kinds of declarations.
				4363	FIXME: What other kind of declarations would we need to generalize
				4364	this to?
				4365
				4366	Example matches A() in the last line
				4367	(matcher = cxxConstructExpr(hasDeclaration(cxxMethodDecl(
				4368	ofClass(hasName("A"))))))
				4369	class A {
				4370	public:
				4371	A();
				4372	};
				4373	A a = A();
				4374	</pre></td></tr>
				4375
				4376
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4377	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>></td><td class="name" onclick="toggle('hasDeclaration12')"><a name="hasDeclaration12Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				4378	<tr><td colspan="4" class="doc" id="hasDeclaration12"><pre>Matches a node if the declaration associated with that node
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4379	matches the given matcher.
				4380
				4381	The associated declaration is:
				4382	- for type nodes, the declaration of the underlying type
				4383	- for CallExpr, the declaration of the callee
				4384	- for MemberExpr, the declaration of the referenced member
				4385	- for CXXConstructExpr, the declaration of the constructor
				4386	- for CXXNewExpr, the declaration of the operator new
				4387
				4388	Also usable as Matcher<T> for any T supporting the getDecl() member
				4389	function. e.g. various subtypes of clang::Type and various expressions.
				4390
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4391	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				4392	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				4393	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				4394	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				4395	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				4396	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				4397	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4398	</pre></td></tr>
				4399
				4400
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4401	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>></td><td class="name" onclick="toggle('hasMethod0')"><a name="hasMethod0Anchor">hasMethod</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXMethodDecl.html">CXXMethodDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4402	<tr><td colspan="4" class="doc" id="hasMethod0"><pre>Matches the first method of a class or struct that satisfies InnerMatcher.
				4403
				4404	Given:
				4405	class A { void func(); };
				4406	class B { void member(); };
				4407
				4408	cxxRecordDecl(hasMethod(hasName("func"))) matches the declaration of
				4409	A but not B.
				4410	</pre></td></tr>
				4411
				4412
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4413	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>></td><td class="name" onclick="toggle('isDerivedFrom0')"><a name="isDerivedFrom0Anchor">isDerivedFrom</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>> Base</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4414	<tr><td colspan="4" class="doc" id="isDerivedFrom0"><pre>Matches C++ classes that are directly or indirectly derived from
				4415	a class matching Base.
				4416
				4417	Note that a class is not considered to be derived from itself.
				4418
				4419	Example matches Y, Z, C (Base == hasName("X"))
				4420	class X;
				4421	class Y : public X {}; directly derived
				4422	class Z : public Y {}; indirectly derived
				4423	typedef X A;
				4424	typedef A B;
				4425	class C : public B {}; derived from a typedef of X
				4426
				4427	In the following example, Bar matches isDerivedFrom(hasName("X")):
				4428	class Foo;
				4429	typedef Foo X;
				4430	class Bar : public Foo {}; derived from a type that X is a typedef of
				4431	</pre></td></tr>
				4432
				4433
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4434	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXRecordDecl.html">CXXRecordDecl</a>></td><td class="name" onclick="toggle('isSameOrDerivedFrom0')"><a name="isSameOrDerivedFrom0Anchor">isSameOrDerivedFrom</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>> Base</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4435	<tr><td colspan="4" class="doc" id="isSameOrDerivedFrom0"><pre>Similar to isDerivedFrom(), but also matches classes that directly
				4436	match Base.
				4437	</pre></td></tr>
				4438
				4439
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4440	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>></td><td class="name" onclick="toggle('callee1')"><a name="callee1Anchor">callee</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4441	<tr><td colspan="4" class="doc" id="callee1"><pre>Matches if the call expression's callee's declaration matches the
				4442	given matcher.
				4443
				4444	Example matches y.x() (matcher = callExpr(callee(
				4445	cxxMethodDecl(hasName("x")))))
				4446	class Y { public: void x(); };
				4447	void z() { Y y; y.x(); }
				4448	</pre></td></tr>
				4449
				4450
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4451	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>></td><td class="name" onclick="toggle('callee0')"><a name="callee0Anchor">callee</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4452	<tr><td colspan="4" class="doc" id="callee0"><pre>Matches if the call expression's callee expression matches.
				4453
				4454	Given
				4455	class Y { void x() { this->x(); x(); Y y; y.x(); } };
				4456	void f() { f(); }
				4457	callExpr(callee(expr()))
				4458	matches this->x(), x(), y.x(), f()
				4459	with callee(...)
				4460	matching this->x, x, y.x, f respectively
				4461
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4462	Note: Callee cannot take the more general internal::Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4463	because this introduces ambiguous overloads with calls to Callee taking a
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4464	internal::Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>>, as the matcher hierarchy is purely
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4465	implemented in terms of implicit casts.
				4466	</pre></td></tr>
				4467
				4468
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4469	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>></td><td class="name" onclick="toggle('forEachArgumentWithParam0')"><a name="forEachArgumentWithParam0Anchor">forEachArgumentWithParam</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> ArgMatcher, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParmVarDecl.html">ParmVarDecl</a>> ParamMatcher</td></tr>
Aaron Ballman	d7b18b9	2016-01-18 20:28:57 +0000	[diff] [blame]	4470	<tr><td colspan="4" class="doc" id="forEachArgumentWithParam0"><pre>Matches all arguments and their respective ParmVarDecl.
				4471
				4472	Given
				4473	void f(int i);
				4474	int y;
				4475	f(y);
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	4476	callExpr(
				4477	forEachArgumentWithParam(
				4478	declRefExpr(to(varDecl(hasName("y")))),
				4479	parmVarDecl(hasType(isInteger()))
				4480	))
Aaron Ballman	d7b18b9	2016-01-18 20:28:57 +0000	[diff] [blame]	4481	matches f(y);
				4482	with declRefExpr(...)
				4483	matching int y
				4484	and parmVarDecl(...)
				4485	matching int i
				4486	</pre></td></tr>
				4487
				4488
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4489	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>></td><td class="name" onclick="toggle('hasAnyArgument0')"><a name="hasAnyArgument0Anchor">hasAnyArgument</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4490	<tr><td colspan="4" class="doc" id="hasAnyArgument0"><pre>Matches any argument of a call expression or a constructor call
				4491	expression.
				4492
				4493	Given
				4494	void x(int, int, int) { int y; x(1, y, 42); }
				4495	callExpr(hasAnyArgument(declRefExpr()))
				4496	matches x(1, y, 42)
				4497	with hasAnyArgument(...)
				4498	matching y
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4499	</pre></td></tr>
				4500
				4501
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4502	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>></td><td class="name" onclick="toggle('hasArgument0')"><a name="hasArgument0Anchor">hasArgument</a></td><td>unsigned N, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4503	<tr><td colspan="4" class="doc" id="hasArgument0"><pre>Matches the n'th argument of a call expression or a constructor
				4504	call expression.
				4505
				4506	Example matches y in x(y)
				4507	(matcher = callExpr(hasArgument(0, declRefExpr())))
				4508	void x(int) { int y; x(y); }
				4509	</pre></td></tr>
				4510
				4511
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	4512	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>></td><td class="name" onclick="toggle('hasDeclaration14')"><a name="hasDeclaration14Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				4513	<tr><td colspan="4" class="doc" id="hasDeclaration14"><pre>Matches a node if the declaration associated with that node
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4514	matches the given matcher.
				4515
				4516	The associated declaration is:
				4517	- for type nodes, the declaration of the underlying type
				4518	- for CallExpr, the declaration of the callee
				4519	- for MemberExpr, the declaration of the referenced member
				4520	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4521	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4522
				4523	Also usable as Matcher<T> for any T supporting the getDecl() member
				4524	function. e.g. various subtypes of clang::Type and various expressions.
				4525
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4526	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				4527	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				4528	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				4529	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				4530	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				4531	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				4532	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4533	</pre></td></tr>
				4534
				4535
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4536	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CaseStmt.html">CaseStmt</a>></td><td class="name" onclick="toggle('hasCaseConstant0')"><a name="hasCaseConstant0Anchor">hasCaseConstant</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4537	<tr><td colspan="4" class="doc" id="hasCaseConstant0"><pre>If the given case statement does not use the GNU case range
				4538	extension, matches the constant given in the statement.
				4539
				4540	Given
				4541	switch (1) { case 1: case 1+1: case 3 ... 4: ; }
				4542	caseStmt(hasCaseConstant(integerLiteral()))
				4543	matches "case 1:"
				4544	</pre></td></tr>
				4545
				4546
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4547	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CastExpr.html">CastExpr</a>></td><td class="name" onclick="toggle('hasSourceExpression0')"><a name="hasSourceExpression0Anchor">hasSourceExpression</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	4548	<tr><td colspan="4" class="doc" id="hasSourceExpression0"><pre></pre></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4549
				4550
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4551	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ClassTemplateSpecializationDecl.html">ClassTemplateSpecializationDecl</a>></td><td class="name" onclick="toggle('hasAnyTemplateArgument0')"><a name="hasAnyTemplateArgument0Anchor">hasAnyTemplateArgument</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>> InnerMatcher</td></tr>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4552	<tr><td colspan="4" class="doc" id="hasAnyTemplateArgument0"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				4553	functionDecl that have at least one TemplateArgument matching the given
				4554	InnerMatcher.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4555
				4556	Given
				4557	template<typename T> class A {};
				4558	template<> class A<double> {};
				4559	A<int> a;
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4560
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	4561	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4562	void func() { f<int>(); };
				4563
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4564	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				4565	refersToType(asString("int"))))
				4566	matches the specialization A<int>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4567
				4568	functionDecl(hasAnyTemplateArgument(refersToType(asString("int"))))
				4569	matches the specialization f<int>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4570	</pre></td></tr>
				4571
				4572
Manuel Klimek	696e505	2017-08-02 13:04:44 +0000	[diff] [blame]	4573	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ClassTemplateSpecializationDecl.html">ClassTemplateSpecializationDecl</a>></td><td class="name" onclick="toggle('hasSpecializedTemplate0')"><a name="hasSpecializedTemplate0Anchor">hasSpecializedTemplate</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ClassTemplateDecl.html">ClassTemplateDecl</a>> InnerMatcher</td></tr>
				4574	<tr><td colspan="4" class="doc" id="hasSpecializedTemplate0"><pre>Matches the specialized template of a specialization declaration.
				4575
				4576	Given
				4577	tempalate<typename T> class A {};
				4578	typedef A<int> B;
				4579	classTemplateSpecializationDecl(hasSpecializedTemplate(classTemplateDecl()))
				4580	matches 'B' with classTemplateDecl() matching the class template
				4581	declaration of 'A'.
				4582	</pre></td></tr>
				4583
				4584
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4585	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ClassTemplateSpecializationDecl.html">ClassTemplateSpecializationDecl</a>></td><td class="name" onclick="toggle('hasTemplateArgument0')"><a name="hasTemplateArgument0Anchor">hasTemplateArgument</a></td><td>unsigned N, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>> InnerMatcher</td></tr>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4586	<tr><td colspan="4" class="doc" id="hasTemplateArgument0"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				4587	functionDecl where the n'th TemplateArgument matches the given InnerMatcher.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4588
				4589	Given
				4590	template<typename T, typename U> class A {};
				4591	A<bool, int> b;
				4592	A<int, bool> c;
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4593
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	4594	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4595	void func() { f<int>(); };
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4596	classTemplateSpecializationDecl(hasTemplateArgument(
				4597	1, refersToType(asString("int"))))
				4598	matches the specialization A<bool, int>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4599
				4600	functionDecl(hasTemplateArgument(0, refersToType(asString("int"))))
				4601	matches the specialization f<int>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4602	</pre></td></tr>
				4603
				4604
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4605	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ComplexTypeLoc.html">ComplexTypeLoc</a>></td><td class="name" onclick="toggle('hasElementTypeLoc1')"><a name="hasElementTypeLoc1Anchor">hasElementTypeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4606	<tr><td colspan="4" class="doc" id="hasElementTypeLoc1"><pre>Matches arrays and C99 complex types that have a specific element
				4607	type.
				4608
				4609	Given
				4610	struct A {};
				4611	A a[7];
				4612	int b[7];
				4613	arrayType(hasElementType(builtinType()))
				4614	matches "int b[7]"
				4615
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4616	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArrayType.html">ArrayType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ComplexType.html">ComplexType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4617	</pre></td></tr>
				4618
				4619
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4620	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ComplexType.html">ComplexType</a>></td><td class="name" onclick="toggle('hasElementType1')"><a name="hasElementType1Anchor">hasElementType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4621	<tr><td colspan="4" class="doc" id="hasElementType1"><pre>Matches arrays and C99 complex types that have a specific element
				4622	type.
				4623
				4624	Given
				4625	struct A {};
				4626	A a[7];
				4627	int b[7];
				4628	arrayType(hasElementType(builtinType()))
				4629	matches "int b[7]"
				4630
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4631	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ArrayType.html">ArrayType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ComplexType.html">ComplexType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4632	</pre></td></tr>
				4633
				4634
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4635	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CompoundStmt.html">CompoundStmt</a>></td><td class="name" onclick="toggle('hasAnySubstatement0')"><a name="hasAnySubstatement0Anchor">hasAnySubstatement</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4636	<tr><td colspan="4" class="doc" id="hasAnySubstatement0"><pre>Matches compound statements where at least one substatement matches
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	4637	a given matcher. Also matches StmtExprs that have CompoundStmt as children.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4638
				4639	Given
				4640	{ {}; 1+2; }
				4641	hasAnySubstatement(compoundStmt())
				4642	matches '{ {}; 1+2; }'
				4643	with compoundStmt()
				4644	matching '{}'
				4645	</pre></td></tr>
				4646
				4647
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4648	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DecayedType.html">DecayedType</a>></td><td class="name" onclick="toggle('hasDecayedType0')"><a name="hasDecayedType0Anchor">hasDecayedType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerType</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4649	<tr><td colspan="4" class="doc" id="hasDecayedType0"><pre>Matches the decayed type, whos decayed type matches InnerMatcher
				4650	</pre></td></tr>
				4651
				4652
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4653	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>></td><td class="name" onclick="toggle('hasDeclaration11')"><a name="hasDeclaration11Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				4654	<tr><td colspan="4" class="doc" id="hasDeclaration11"><pre>Matches a node if the declaration associated with that node
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4655	matches the given matcher.
				4656
				4657	The associated declaration is:
				4658	- for type nodes, the declaration of the underlying type
				4659	- for CallExpr, the declaration of the callee
				4660	- for MemberExpr, the declaration of the referenced member
				4661	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4662	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4663
				4664	Also usable as Matcher<T> for any T supporting the getDecl() member
				4665	function. e.g. various subtypes of clang::Type and various expressions.
				4666
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4667	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				4668	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				4669	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				4670	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				4671	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				4672	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				4673	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4674	</pre></td></tr>
				4675
				4676
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4677	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>></td><td class="name" onclick="toggle('throughUsingDecl0')"><a name="throughUsingDecl0Anchor">throughUsingDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UsingShadowDecl.html">UsingShadowDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4678	<tr><td colspan="4" class="doc" id="throughUsingDecl0"><pre>Matches a DeclRefExpr that refers to a declaration through a
				4679	specific using shadow declaration.
				4680
				4681	Given
				4682	namespace a { void f() {} }
				4683	using a::f;
				4684	void g() {
				4685	f(); Matches this ..
				4686	a::f(); .. but not this.
				4687	}
				4688	declRefExpr(throughUsingDecl(anything()))
				4689	matches f()
				4690	</pre></td></tr>
				4691
				4692
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4693	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>></td><td class="name" onclick="toggle('to0')"><a name="to0Anchor">to</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4694	<tr><td colspan="4" class="doc" id="to0"><pre>Matches a DeclRefExpr that refers to a declaration that matches the
				4695	specified matcher.
				4696
				4697	Example matches x in if(x)
				4698	(matcher = declRefExpr(to(varDecl(hasName("x")))))
				4699	bool x;
				4700	if (x) {}
				4701	</pre></td></tr>
				4702
				4703
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4704	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclStmt.html">DeclStmt</a>></td><td class="name" onclick="toggle('containsDeclaration0')"><a name="containsDeclaration0Anchor">containsDeclaration</a></td><td>unsigned N, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4705	<tr><td colspan="4" class="doc" id="containsDeclaration0"><pre>Matches the n'th declaration of a declaration statement.
				4706
				4707	Note that this does not work for global declarations because the AST
				4708	breaks up multiple-declaration DeclStmt's into multiple single-declaration
				4709	DeclStmt's.
				4710	Example: Given non-global declarations
				4711	int a, b = 0;
				4712	int c;
				4713	int d = 2, e;
				4714	declStmt(containsDeclaration(
				4715	0, varDecl(hasInitializer(anything()))))
				4716	matches only 'int d = 2, e;', and
				4717	declStmt(containsDeclaration(1, varDecl()))
				4718	matches 'int a, b = 0' as well as 'int d = 2, e;'
				4719	but 'int c;' is not matched.
				4720	</pre></td></tr>
				4721
				4722
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4723	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclStmt.html">DeclStmt</a>></td><td class="name" onclick="toggle('hasSingleDecl0')"><a name="hasSingleDecl0Anchor">hasSingleDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4724	<tr><td colspan="4" class="doc" id="hasSingleDecl0"><pre>Matches the Decl of a DeclStmt which has a single declaration.
				4725
				4726	Given
				4727	int a, b;
				4728	int c;
				4729	declStmt(hasSingleDecl(anything()))
				4730	matches 'int c;' but not 'int a, b;'.
				4731	</pre></td></tr>
				4732
				4733
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4734	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclaratorDecl.html">DeclaratorDecl</a>></td><td class="name" onclick="toggle('hasTypeLoc0')"><a name="hasTypeLoc0Anchor">hasTypeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>> Inner</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4735	<tr><td colspan="4" class="doc" id="hasTypeLoc0"><pre>Matches if the type location of the declarator decl's type matches
				4736	the inner matcher.
				4737
				4738	Given
				4739	int x;
				4740	declaratorDecl(hasTypeLoc(loc(asString("int"))))
				4741	matches int x
				4742	</pre></td></tr>
				4743
				4744
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4745	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>></td><td class="name" onclick="toggle('hasDeclContext0')"><a name="hasDeclContext0Anchor">hasDeclContext</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4746	<tr><td colspan="4" class="doc" id="hasDeclContext0"><pre>Matches declarations whose declaration context, interpreted as a
				4747	Decl, matches InnerMatcher.
				4748
				4749	Given
				4750	namespace N {
				4751	namespace M {
				4752	class D {};
				4753	}
				4754	}
				4755
				4756	cxxRcordDecl(hasDeclContext(namedDecl(hasName("M")))) matches the
				4757	declaration of class D.
				4758	</pre></td></tr>
				4759
				4760
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4761	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DoStmt.html">DoStmt</a>></td><td class="name" onclick="toggle('hasBody0')"><a name="hasBody0Anchor">hasBody</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Aaron Ballman	2b6963f	2016-01-20 16:26:48 +0000	[diff] [blame]	4762	<tr><td colspan="4" class="doc" id="hasBody0"><pre>Matches a 'for', 'while', 'do while' statement or a function
				4763	definition that has a given body.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4764
				4765	Given
				4766	for (;;) {}
				4767	hasBody(compoundStmt())
				4768	matches 'for (;;) {}'
				4769	with compoundStmt()
				4770	matching '{}'
				4771	</pre></td></tr>
				4772
				4773
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4774	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DoStmt.html">DoStmt</a>></td><td class="name" onclick="toggle('hasCondition3')"><a name="hasCondition3Anchor">hasCondition</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4775	<tr><td colspan="4" class="doc" id="hasCondition3"><pre>Matches the condition expression of an if statement, for loop,
Etienne Bergeron	5500f95	2016-05-30 15:25:25 +0000	[diff] [blame]	4776	switch statement or conditional operator.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4777
				4778	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				4779	if (true) {}
				4780	</pre></td></tr>
				4781
				4782
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4783	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ElaboratedType.html">ElaboratedType</a>></td><td class="name" onclick="toggle('hasQualifier0')"><a name="hasQualifier0Anchor">hasQualifier</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifier.html">NestedNameSpecifier</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4784	<tr><td colspan="4" class="doc" id="hasQualifier0"><pre>Matches ElaboratedTypes whose qualifier, a NestedNameSpecifier,
				4785	matches InnerMatcher if the qualifier exists.
				4786
				4787	Given
				4788	namespace N {
				4789	namespace M {
				4790	class D {};
				4791	}
				4792	}
				4793	N::M::D d;
				4794
				4795	elaboratedType(hasQualifier(hasPrefix(specifiesNamespace(hasName("N"))))
				4796	matches the type of the variable declaration of d.
				4797	</pre></td></tr>
				4798
				4799
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4800	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ElaboratedType.html">ElaboratedType</a>></td><td class="name" onclick="toggle('namesType0')"><a name="namesType0Anchor">namesType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4801	<tr><td colspan="4" class="doc" id="namesType0"><pre>Matches ElaboratedTypes whose named type matches InnerMatcher.
				4802
				4803	Given
				4804	namespace N {
				4805	namespace M {
				4806	class D {};
				4807	}
				4808	}
				4809	N::M::D d;
				4810
				4811	elaboratedType(namesType(recordType(
				4812	hasDeclaration(namedDecl(hasName("D")))))) matches the type of the variable
				4813	declaration of d.
				4814	</pre></td></tr>
				4815
				4816
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4817	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>></td><td class="name" onclick="toggle('hasDeclaration10')"><a name="hasDeclaration10Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				4818	<tr><td colspan="4" class="doc" id="hasDeclaration10"><pre>Matches a node if the declaration associated with that node
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4819	matches the given matcher.
				4820
				4821	The associated declaration is:
				4822	- for type nodes, the declaration of the underlying type
				4823	- for CallExpr, the declaration of the callee
				4824	- for MemberExpr, the declaration of the referenced member
				4825	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4826	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4827
				4828	Also usable as Matcher<T> for any T supporting the getDecl() member
				4829	function. e.g. various subtypes of clang::Type and various expressions.
				4830
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4831	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				4832	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				4833	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				4834	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				4835	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				4836	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				4837	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4838	</pre></td></tr>
				4839
				4840
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4841	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ExplicitCastExpr.html">ExplicitCastExpr</a>></td><td class="name" onclick="toggle('hasDestinationType0')"><a name="hasDestinationType0Anchor">hasDestinationType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4842	<tr><td colspan="4" class="doc" id="hasDestinationType0"><pre>Matches casts whose destination type matches a given matcher.
				4843
				4844	(Note: Clang's AST refers to other conversions as "casts" too, and calls
				4845	actual casts "explicit" casts.)
				4846	</pre></td></tr>
				4847
				4848
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	4849	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>></td><td class="name" onclick="toggle('hasType3')"><a name="hasType3Anchor">hasType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				4850	<tr><td colspan="4" class="doc" id="hasType3"><pre>Overloaded to match the declaration of the expression's or value
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4851	declaration's type.
				4852
				4853	In case of a value declaration (for example a variable declaration),
				4854	this resolves one layer of indirection. For example, in the value
				4855	declaration "X x;", cxxRecordDecl(hasName("X")) matches the declaration of
				4856	X, while varDecl(hasType(cxxRecordDecl(hasName("X")))) matches the
				4857	declaration of x.
				4858
				4859	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				4860	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
				4861	class X {};
				4862	void y(X &x) { x; X z; }
				4863
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4864	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ValueDecl.html">ValueDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4865	</pre></td></tr>
				4866
				4867
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4868	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>></td><td class="name" onclick="toggle('hasType0')"><a name="hasType0Anchor">hasType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4869	<tr><td colspan="4" class="doc" id="hasType0"><pre>Matches if the expression's or declaration's type matches a type
				4870	matcher.
				4871
				4872	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				4873	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	4874	and U (matcher = typedefDecl(hasType(asString("int")))
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4875	class X {};
				4876	void y(X &x) { x; X z; }
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	4877	typedef int U;
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4878	</pre></td></tr>
				4879
				4880
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4881	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>></td><td class="name" onclick="toggle('ignoringImpCasts0')"><a name="ignoringImpCasts0Anchor">ignoringImpCasts</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4882	<tr><td colspan="4" class="doc" id="ignoringImpCasts0"><pre>Matches expressions that match InnerMatcher after any implicit casts
				4883	are stripped off.
				4884
				4885	Parentheses and explicit casts are not discarded.
				4886	Given
				4887	int arr[5];
				4888	int a = 0;
				4889	char b = 0;
				4890	const int c = a;
				4891	int *d = arr;
				4892	long e = (long) 0l;
				4893	The matchers
				4894	varDecl(hasInitializer(ignoringImpCasts(integerLiteral())))
				4895	varDecl(hasInitializer(ignoringImpCasts(declRefExpr())))
				4896	would match the declarations for a, b, c, and d, but not e.
				4897	While
				4898	varDecl(hasInitializer(integerLiteral()))
				4899	varDecl(hasInitializer(declRefExpr()))
				4900	only match the declarations for b, c, and d.
				4901	</pre></td></tr>
				4902
				4903
Cong Liu	8a02efb	2016-06-24 09:38:03 +0000	[diff] [blame]	4904	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>></td><td class="name" onclick="toggle('ignoringImplicit0')"><a name="ignoringImplicit0Anchor">ignoringImplicit</a></td><td>ast_matchers::Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
				4905	<tr><td colspan="4" class="doc" id="ignoringImplicit0"><pre>Matches expressions that match InnerMatcher after any implicit AST
				4906	nodes are stripped off.
				4907
				4908	Parentheses and explicit casts are not discarded.
				4909	Given
				4910	class C {};
				4911	C a = C();
				4912	C b;
				4913	C c = b;
				4914	The matchers
				4915	varDecl(hasInitializer(ignoringImplicit(cxxConstructExpr())))
				4916	would match the declarations for a, b, and c.
				4917	While
				4918	varDecl(hasInitializer(cxxConstructExpr()))
				4919	only match the declarations for b and c.
				4920	</pre></td></tr>
				4921
				4922
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4923	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>></td><td class="name" onclick="toggle('ignoringParenCasts0')"><a name="ignoringParenCasts0Anchor">ignoringParenCasts</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4924	<tr><td colspan="4" class="doc" id="ignoringParenCasts0"><pre>Matches expressions that match InnerMatcher after parentheses and
				4925	casts are stripped off.
				4926
				4927	Implicit and non-C Style casts are also discarded.
				4928	Given
				4929	int a = 0;
				4930	char b = (0);
				4931	void* c = reinterpret_cast<char*>(0);
				4932	char d = char(0);
				4933	The matcher
				4934	varDecl(hasInitializer(ignoringParenCasts(integerLiteral())))
				4935	would match the declarations for a, b, c, and d.
				4936	while
				4937	varDecl(hasInitializer(integerLiteral()))
				4938	only match the declaration for a.
				4939	</pre></td></tr>
				4940
				4941
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4942	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>></td><td class="name" onclick="toggle('ignoringParenImpCasts0')"><a name="ignoringParenImpCasts0Anchor">ignoringParenImpCasts</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4943	<tr><td colspan="4" class="doc" id="ignoringParenImpCasts0"><pre>Matches expressions that match InnerMatcher after implicit casts and
				4944	parentheses are stripped off.
				4945
				4946	Explicit casts are not discarded.
				4947	Given
				4948	int arr[5];
				4949	int a = 0;
				4950	char b = (0);
				4951	const int c = a;
				4952	int *d = (arr);
				4953	long e = ((long) 0l);
				4954	The matchers
				4955	varDecl(hasInitializer(ignoringParenImpCasts(integerLiteral())))
				4956	varDecl(hasInitializer(ignoringParenImpCasts(declRefExpr())))
				4957	would match the declarations for a, b, c, and d, but not e.
				4958	while
				4959	varDecl(hasInitializer(integerLiteral()))
				4960	varDecl(hasInitializer(declRefExpr()))
				4961	would only match the declaration for a.
				4962	</pre></td></tr>
				4963
				4964
Malcolm Parsons	4ca3d18	2016-12-24 13:35:14 +0000	[diff] [blame]	4965	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FieldDecl.html">FieldDecl</a>></td><td class="name" onclick="toggle('hasInClassInitializer0')"><a name="hasInClassInitializer0Anchor">hasInClassInitializer</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
				4966	<tr><td colspan="4" class="doc" id="hasInClassInitializer0"><pre>Matches non-static data members that have an in-class initializer.
				4967
				4968	Given
				4969	class C {
				4970	int a = 2;
				4971	int b = 3;
				4972	int c;
				4973	};
				4974	fieldDecl(hasInClassInitializer(integerLiteral(equals(2))))
				4975	matches 'int a;' but not 'int b;'.
				4976	fieldDecl(hasInClassInitializer(anything()))
				4977	matches 'int a;' and 'int b;' but not 'int c;'.
				4978	</pre></td></tr>
				4979
				4980
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4981	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ForStmt.html">ForStmt</a>></td><td class="name" onclick="toggle('hasBody1')"><a name="hasBody1Anchor">hasBody</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Aaron Ballman	2b6963f	2016-01-20 16:26:48 +0000	[diff] [blame]	4982	<tr><td colspan="4" class="doc" id="hasBody1"><pre>Matches a 'for', 'while', 'do while' statement or a function
				4983	definition that has a given body.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4984
				4985	Given
				4986	for (;;) {}
				4987	hasBody(compoundStmt())
				4988	matches 'for (;;) {}'
				4989	with compoundStmt()
				4990	matching '{}'
				4991	</pre></td></tr>
				4992
				4993
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4994	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ForStmt.html">ForStmt</a>></td><td class="name" onclick="toggle('hasCondition1')"><a name="hasCondition1Anchor">hasCondition</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4995	<tr><td colspan="4" class="doc" id="hasCondition1"><pre>Matches the condition expression of an if statement, for loop,
Etienne Bergeron	5500f95	2016-05-30 15:25:25 +0000	[diff] [blame]	4996	switch statement or conditional operator.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4997
				4998	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				4999	if (true) {}
				5000	</pre></td></tr>
				5001
				5002
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5003	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ForStmt.html">ForStmt</a>></td><td class="name" onclick="toggle('hasIncrement0')"><a name="hasIncrement0Anchor">hasIncrement</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5004	<tr><td colspan="4" class="doc" id="hasIncrement0"><pre>Matches the increment statement of a for loop.
				5005
				5006	Example:
				5007	forStmt(hasIncrement(unaryOperator(hasOperatorName("++"))))
				5008	matches '++x' in
				5009	for (x; x < N; ++x) { }
				5010	</pre></td></tr>
				5011
				5012
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5013	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ForStmt.html">ForStmt</a>></td><td class="name" onclick="toggle('hasLoopInit0')"><a name="hasLoopInit0Anchor">hasLoopInit</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5014	<tr><td colspan="4" class="doc" id="hasLoopInit0"><pre>Matches the initialization statement of a for loop.
				5015
				5016	Example:
				5017	forStmt(hasLoopInit(declStmt()))
				5018	matches 'int x = 0' in
				5019	for (int x = 0; x < N; ++x) { }
				5020	</pre></td></tr>
				5021
				5022
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5023	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('hasAnyParameter0')"><a name="hasAnyParameter0Anchor">hasAnyParameter</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParmVarDecl.html">ParmVarDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5024	<tr><td colspan="4" class="doc" id="hasAnyParameter0"><pre>Matches any parameter of a function declaration.
				5025
				5026	Does not match the 'this' parameter of a method.
				5027
				5028	Given
				5029	class X { void f(int x, int y, int z) {} };
				5030	cxxMethodDecl(hasAnyParameter(hasName("y")))
				5031	matches f(int x, int y, int z) {}
				5032	with hasAnyParameter(...)
				5033	matching int y
				5034	</pre></td></tr>
				5035
				5036
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5037	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('hasAnyTemplateArgument2')"><a name="hasAnyTemplateArgument2Anchor">hasAnyTemplateArgument</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>> InnerMatcher</td></tr>
				5038	<tr><td colspan="4" class="doc" id="hasAnyTemplateArgument2"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				5039	functionDecl that have at least one TemplateArgument matching the given
				5040	InnerMatcher.
				5041
				5042	Given
				5043	template<typename T> class A {};
				5044	template<> class A<double> {};
				5045	A<int> a;
				5046
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	5047	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5048	void func() { f<int>(); };
				5049
				5050	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5051	refersToType(asString("int"))))
				5052	matches the specialization A<int>
				5053
				5054	functionDecl(hasAnyTemplateArgument(refersToType(asString("int"))))
				5055	matches the specialization f<int>
				5056	</pre></td></tr>
				5057
				5058
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5059	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('hasBody4')"><a name="hasBody4Anchor">hasBody</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Aaron Ballman	2b6963f	2016-01-20 16:26:48 +0000	[diff] [blame]	5060	<tr><td colspan="4" class="doc" id="hasBody4"><pre>Matches a 'for', 'while', 'do while' statement or a function
				5061	definition that has a given body.
				5062
				5063	Given
				5064	for (;;) {}
				5065	hasBody(compoundStmt())
				5066	matches 'for (;;) {}'
				5067	with compoundStmt()
				5068	matching '{}'
				5069	</pre></td></tr>
				5070
				5071
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5072	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('hasParameter0')"><a name="hasParameter0Anchor">hasParameter</a></td><td>unsigned N, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParmVarDecl.html">ParmVarDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5073	<tr><td colspan="4" class="doc" id="hasParameter0"><pre>Matches the n'th parameter of a function declaration.
				5074
				5075	Given
				5076	class X { void f(int x) {} };
				5077	cxxMethodDecl(hasParameter(0, hasType(varDecl())))
				5078	matches f(int x) {}
				5079	with hasParameter(...)
				5080	matching int x
				5081	</pre></td></tr>
				5082
				5083
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5084	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('hasTemplateArgument2')"><a name="hasTemplateArgument2Anchor">hasTemplateArgument</a></td><td>unsigned N, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>> InnerMatcher</td></tr>
				5085	<tr><td colspan="4" class="doc" id="hasTemplateArgument2"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				5086	functionDecl where the n'th TemplateArgument matches the given InnerMatcher.
				5087
				5088	Given
				5089	template<typename T, typename U> class A {};
				5090	A<bool, int> b;
				5091	A<int, bool> c;
				5092
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	5093	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5094	void func() { f<int>(); };
				5095	classTemplateSpecializationDecl(hasTemplateArgument(
				5096	1, refersToType(asString("int"))))
				5097	matches the specialization A<bool, int>
				5098
				5099	functionDecl(hasTemplateArgument(0, refersToType(asString("int"))))
				5100	matches the specialization f<int>
				5101	</pre></td></tr>
				5102
				5103
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5104	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>></td><td class="name" onclick="toggle('returns0')"><a name="returns0Anchor">returns</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5105	<tr><td colspan="4" class="doc" id="returns0"><pre>Matches the return type of a function declaration.
				5106
				5107	Given:
				5108	class X { int f() { return 1; } };
				5109	cxxMethodDecl(returns(asString("int")))
				5110	matches int f() { return 1; }
				5111	</pre></td></tr>
				5112
				5113
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5114	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IfStmt.html">IfStmt</a>></td><td class="name" onclick="toggle('hasCondition0')"><a name="hasCondition0Anchor">hasCondition</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5115	<tr><td colspan="4" class="doc" id="hasCondition0"><pre>Matches the condition expression of an if statement, for loop,
Etienne Bergeron	5500f95	2016-05-30 15:25:25 +0000	[diff] [blame]	5116	switch statement or conditional operator.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5117
				5118	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				5119	if (true) {}
				5120	</pre></td></tr>
				5121
				5122
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5123	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IfStmt.html">IfStmt</a>></td><td class="name" onclick="toggle('hasConditionVariableStatement0')"><a name="hasConditionVariableStatement0Anchor">hasConditionVariableStatement</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclStmt.html">DeclStmt</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5124	<tr><td colspan="4" class="doc" id="hasConditionVariableStatement0"><pre>Matches the condition variable statement in an if statement.
				5125
				5126	Given
				5127	if (A* a = GetAPointer()) {}
				5128	hasConditionVariableStatement(...)
				5129	matches 'A* a = GetAPointer()'.
				5130	</pre></td></tr>
				5131
				5132
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5133	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IfStmt.html">IfStmt</a>></td><td class="name" onclick="toggle('hasElse0')"><a name="hasElse0Anchor">hasElse</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5134	<tr><td colspan="4" class="doc" id="hasElse0"><pre>Matches the else-statement of an if statement.
				5135
				5136	Examples matches the if statement
				5137	(matcher = ifStmt(hasElse(cxxBoolLiteral(equals(true)))))
				5138	if (false) false; else true;
				5139	</pre></td></tr>
				5140
				5141
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5142	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1IfStmt.html">IfStmt</a>></td><td class="name" onclick="toggle('hasThen0')"><a name="hasThen0Anchor">hasThen</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5143	<tr><td colspan="4" class="doc" id="hasThen0"><pre>Matches the then-statement of an if statement.
				5144
				5145	Examples matches the if statement
				5146	(matcher = ifStmt(hasThen(cxxBoolLiteral(equals(true)))))
				5147	if (false) true; else false;
				5148	</pre></td></tr>
				5149
				5150
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5151	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ImplicitCastExpr.html">ImplicitCastExpr</a>></td><td class="name" onclick="toggle('hasImplicitDestinationType0')"><a name="hasImplicitDestinationType0Anchor">hasImplicitDestinationType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5152	<tr><td colspan="4" class="doc" id="hasImplicitDestinationType0"><pre>Matches implicit casts whose destination type matches a given
				5153	matcher.
				5154
				5155	FIXME: Unit test this matcher
				5156	</pre></td></tr>
				5157
				5158
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	5159	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InitListExpr.html">InitListExpr</a>></td><td class="name" onclick="toggle('hasSyntacticForm0')"><a name="hasSyntacticForm0Anchor">hasSyntacticForm</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
				5160	<tr><td colspan="4" class="doc" id="hasSyntacticForm0"><pre>Matches the syntactic form of init list expressions
				5161	(if expression have it).
				5162	</pre></td></tr>
				5163
				5164
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5165	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>></td><td class="name" onclick="toggle('hasDeclaration9')"><a name="hasDeclaration9Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5166	<tr><td colspan="4" class="doc" id="hasDeclaration9"><pre>Matches a node if the declaration associated with that node
				5167	matches the given matcher.
				5168
				5169	The associated declaration is:
				5170	- for type nodes, the declaration of the underlying type
				5171	- for CallExpr, the declaration of the callee
				5172	- for MemberExpr, the declaration of the referenced member
				5173	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5174	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5175
				5176	Also usable as Matcher<T> for any T supporting the getDecl() member
				5177	function. e.g. various subtypes of clang::Type and various expressions.
				5178
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5179	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5180	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5181	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5182	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5183	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5184	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5185	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
				5186	</pre></td></tr>
				5187
				5188
				5189	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>></td><td class="name" onclick="toggle('hasDeclaration8')"><a name="hasDeclaration8Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				5190	<tr><td colspan="4" class="doc" id="hasDeclaration8"><pre>Matches a node if the declaration associated with that node
				5191	matches the given matcher.
				5192
				5193	The associated declaration is:
				5194	- for type nodes, the declaration of the underlying type
				5195	- for CallExpr, the declaration of the callee
				5196	- for MemberExpr, the declaration of the referenced member
				5197	- for CXXConstructExpr, the declaration of the constructor
				5198	- for CXXNewExpr, the declaration of the operator new
				5199
				5200	Also usable as Matcher<T> for any T supporting the getDecl() member
				5201	function. e.g. various subtypes of clang::Type and various expressions.
				5202
				5203	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5204	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5205	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5206	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5207	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5208	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5209	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5210	</pre></td></tr>
				5211
				5212
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5213	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>></td><td class="name" onclick="toggle('hasDeclaration7')"><a name="hasDeclaration7Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5214	<tr><td colspan="4" class="doc" id="hasDeclaration7"><pre>Matches a node if the declaration associated with that node
				5215	matches the given matcher.
				5216
				5217	The associated declaration is:
				5218	- for type nodes, the declaration of the underlying type
				5219	- for CallExpr, the declaration of the callee
				5220	- for MemberExpr, the declaration of the referenced member
				5221	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5222	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5223
				5224	Also usable as Matcher<T> for any T supporting the getDecl() member
				5225	function. e.g. various subtypes of clang::Type and various expressions.
				5226
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5227	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5228	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5229	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5230	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5231	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5232	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5233	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5234	</pre></td></tr>
				5235
				5236
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5237	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>></td><td class="name" onclick="toggle('hasObjectExpression0')"><a name="hasObjectExpression0Anchor">hasObjectExpression</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5238	<tr><td colspan="4" class="doc" id="hasObjectExpression0"><pre>Matches a member expression where the object expression is
				5239	matched by a given matcher.
				5240
				5241	Given
				5242	struct X { int m; };
				5243	void f(X x) { x.m; m; }
				5244	memberExpr(hasObjectExpression(hasType(cxxRecordDecl(hasName("X")))))))
				5245	matches "x.m" and "m"
				5246	with hasObjectExpression(...)
				5247	matching "x" and the implicit object expression of "m" which has type X*.
				5248	</pre></td></tr>
				5249
				5250
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5251	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>></td><td class="name" onclick="toggle('member0')"><a name="member0Anchor">member</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ValueDecl.html">ValueDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5252	<tr><td colspan="4" class="doc" id="member0"><pre>Matches a member expression where the member is matched by a
				5253	given matcher.
				5254
				5255	Given
				5256	struct { int first, second; } first, second;
				5257	int i(second.first);
				5258	int j(first.second);
				5259	memberExpr(member(hasName("first")))
				5260	matches second.first
				5261	but not first.second (because the member name there is "second").
				5262	</pre></td></tr>
				5263
				5264
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5265	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerTypeLoc.html">MemberPointerTypeLoc</a>></td><td class="name" onclick="toggle('pointeeLoc1')"><a name="pointeeLoc1Anchor">pointeeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5266	<tr><td colspan="4" class="doc" id="pointeeLoc1"><pre>Narrows PointerType (and similar) matchers to those where the
				5267	pointee matches a given matcher.
				5268
				5269	Given
				5270	int *a;
				5271	int const *b;
				5272	float const *f;
				5273	pointerType(pointee(isConstQualified(), isInteger()))
				5274	matches "int const *b"
				5275
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5276	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>>,
				5277	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5278	</pre></td></tr>
				5279
				5280
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5281	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>></td><td class="name" onclick="toggle('pointee1')"><a name="pointee1Anchor">pointee</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5282	<tr><td colspan="4" class="doc" id="pointee1"><pre>Narrows PointerType (and similar) matchers to those where the
				5283	pointee matches a given matcher.
				5284
				5285	Given
				5286	int *a;
				5287	int const *b;
				5288	float const *f;
				5289	pointerType(pointee(isConstQualified(), isInteger()))
				5290	matches "int const *b"
				5291
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5292	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>>,
				5293	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5294	</pre></td></tr>
				5295
				5296
Martin Bohme	8cef2c2	2016-08-09 15:07:52 +0000	[diff] [blame]	5297	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>></td><td class="name" onclick="toggle('hasUnderlyingDecl0')"><a name="hasUnderlyingDecl0Anchor">hasUnderlyingDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>> InnerMatcher</td></tr>
				5298	<tr><td colspan="4" class="doc" id="hasUnderlyingDecl0"><pre>Matches a NamedDecl whose underlying declaration matches the given
				5299	matcher.
				5300
				5301	Given
				5302	namespace N { template<class T> void f(T t); }
				5303	template <class T> void g() { using N::f; f(T()); }
				5304	unresolvedLookupExpr(hasAnyDeclaration(
				5305	namedDecl(hasUnderlyingDecl(hasName("::N::f")))))
				5306	matches the use of f in g() .
				5307	</pre></td></tr>
				5308
				5309
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5310	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifierLoc.html">NestedNameSpecifierLoc</a>></td><td class="name" onclick="toggle('hasPrefix1')"><a name="hasPrefix1Anchor">hasPrefix</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifierLoc.html">NestedNameSpecifierLoc</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5311	<tr><td colspan="4" class="doc" id="hasPrefix1"><pre>Matches on the prefix of a NestedNameSpecifierLoc.
				5312
				5313	Given
				5314	struct A { struct B { struct C {}; }; };
				5315	A::B::C c;
				5316	nestedNameSpecifierLoc(hasPrefix(loc(specifiesType(asString("struct A")))))
				5317	matches "A::"
				5318	</pre></td></tr>
				5319
				5320
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5321	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifierLoc.html">NestedNameSpecifierLoc</a>></td><td class="name" onclick="toggle('specifiesTypeLoc0')"><a name="specifiesTypeLoc0Anchor">specifiesTypeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5322	<tr><td colspan="4" class="doc" id="specifiesTypeLoc0"><pre>Matches nested name specifier locs that specify a type matching the
				5323	given TypeLoc.
				5324
				5325	Given
				5326	struct A { struct B { struct C {}; }; };
				5327	A::B::C c;
				5328	nestedNameSpecifierLoc(specifiesTypeLoc(loc(type(
				5329	hasDeclaration(cxxRecordDecl(hasName("A")))))))
				5330	matches "A::"
				5331	</pre></td></tr>
				5332
				5333
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5334	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifier.html">NestedNameSpecifier</a>></td><td class="name" onclick="toggle('hasPrefix0')"><a name="hasPrefix0Anchor">hasPrefix</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifier.html">NestedNameSpecifier</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5335	<tr><td colspan="4" class="doc" id="hasPrefix0"><pre>Matches on the prefix of a NestedNameSpecifier.
				5336
				5337	Given
				5338	struct A { struct B { struct C {}; }; };
				5339	A::B::C c;
				5340	nestedNameSpecifier(hasPrefix(specifiesType(asString("struct A")))) and
				5341	matches "A::"
				5342	</pre></td></tr>
				5343
				5344
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5345	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifier.html">NestedNameSpecifier</a>></td><td class="name" onclick="toggle('specifiesNamespace0')"><a name="specifiesNamespace0Anchor">specifiesNamespace</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamespaceDecl.html">NamespaceDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5346	<tr><td colspan="4" class="doc" id="specifiesNamespace0"><pre>Matches nested name specifiers that specify a namespace matching the
				5347	given namespace matcher.
				5348
				5349	Given
				5350	namespace ns { struct A {}; }
				5351	ns::A a;
				5352	nestedNameSpecifier(specifiesNamespace(hasName("ns")))
				5353	matches "ns::"
				5354	</pre></td></tr>
				5355
				5356
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5357	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifier.html">NestedNameSpecifier</a>></td><td class="name" onclick="toggle('specifiesType0')"><a name="specifiesType0Anchor">specifiesType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5358	<tr><td colspan="4" class="doc" id="specifiesType0"><pre>Matches nested name specifiers that specify a type matching the
				5359	given QualType matcher without qualifiers.
				5360
				5361	Given
				5362	struct A { struct B { struct C {}; }; };
				5363	A::B::C c;
				5364	nestedNameSpecifier(specifiesType(
				5365	hasDeclaration(cxxRecordDecl(hasName("A")))
				5366	))
				5367	matches "A::"
				5368	</pre></td></tr>
				5369
				5370
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5371	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>></td><td class="name" onclick="toggle('hasArgument2')"><a name="hasArgument2Anchor">hasArgument</a></td><td>unsigned N, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5372	<tr><td colspan="4" class="doc" id="hasArgument2"><pre>Matches the n'th argument of a call expression or a constructor
				5373	call expression.
				5374
				5375	Example matches y in x(y)
				5376	(matcher = callExpr(hasArgument(0, declRefExpr())))
				5377	void x(int) { int y; x(y); }
				5378	</pre></td></tr>
				5379
				5380
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5381	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ObjCMessageExpr.html">ObjCMessageExpr</a>></td><td class="name" onclick="toggle('hasReceiverType0')"><a name="hasReceiverType0Anchor">hasReceiverType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5382	<tr><td colspan="4" class="doc" id="hasReceiverType0"><pre>Matches on the receiver of an ObjectiveC Message expression.
				5383
				5384	Example
Jakub Kuderski	64b6c78	2017-05-05 21:01:12 +0000	[diff] [blame]	5385	matcher = objCMessageExpr(hasReceiverType(asString("UIWebView *")));
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5386	matches the [webView ...] message invocation.
				5387	NSString *webViewJavaScript = ...
				5388	UIWebView *webView = ...
				5389	[webView stringByEvaluatingJavaScriptFromString:webViewJavascript];
				5390	</pre></td></tr>
				5391
				5392
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	5393	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1OpaqueValueExpr.html">OpaqueValueExpr</a>></td><td class="name" onclick="toggle('hasSourceExpression1')"><a name="hasSourceExpression1Anchor">hasSourceExpression</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
				5394	<tr><td colspan="4" class="doc" id="hasSourceExpression1"><pre></pre></td></tr>
				5395
				5396
Martin Bohme	8cef2c2	2016-08-09 15:07:52 +0000	[diff] [blame]	5397	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1OverloadExpr.html">OverloadExpr</a>></td><td class="name" onclick="toggle('hasAnyDeclaration0')"><a name="hasAnyDeclaration0Anchor">hasAnyDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				5398	<tr><td colspan="4" class="doc" id="hasAnyDeclaration0"><pre>Matches an OverloadExpr if any of the declarations in the set of
				5399	overloads matches the given matcher.
				5400
				5401	Given
				5402	template <typename T> void foo(T);
				5403	template <typename T> void bar(T);
				5404	template <typename T> void baz(T t) {
				5405	foo(t);
				5406	bar(t);
				5407	}
				5408	unresolvedLookupExpr(hasAnyDeclaration(
				5409	functionTemplateDecl(hasName("foo"))))
				5410	matches foo in foo(t); but not bar in bar(t);
				5411	</pre></td></tr>
				5412
				5413
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5414	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParenType.html">ParenType</a>></td><td class="name" onclick="toggle('innerType0')"><a name="innerType0Anchor">innerType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5415	<tr><td colspan="4" class="doc" id="innerType0"><pre>Matches ParenType nodes where the inner type is a specific type.
				5416
				5417	Given
				5418	int (*ptr_to_array)[4];
				5419	int (*ptr_to_func)(int);
				5420
				5421	varDecl(hasType(pointsTo(parenType(innerType(functionType()))))) matches
				5422	ptr_to_func but not ptr_to_array.
				5423
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5424	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ParenType.html">ParenType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5425	</pre></td></tr>
				5426
				5427
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5428	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerTypeLoc.html">PointerTypeLoc</a>></td><td class="name" onclick="toggle('pointeeLoc2')"><a name="pointeeLoc2Anchor">pointeeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5429	<tr><td colspan="4" class="doc" id="pointeeLoc2"><pre>Narrows PointerType (and similar) matchers to those where the
				5430	pointee matches a given matcher.
				5431
				5432	Given
				5433	int *a;
				5434	int const *b;
				5435	float const *f;
				5436	pointerType(pointee(isConstQualified(), isInteger()))
				5437	matches "int const *b"
				5438
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5439	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>>,
				5440	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5441	</pre></td></tr>
				5442
				5443
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5444	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>></td><td class="name" onclick="toggle('pointee2')"><a name="pointee2Anchor">pointee</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5445	<tr><td colspan="4" class="doc" id="pointee2"><pre>Narrows PointerType (and similar) matchers to those where the
				5446	pointee matches a given matcher.
				5447
				5448	Given
				5449	int *a;
				5450	int const *b;
				5451	float const *f;
				5452	pointerType(pointee(isConstQualified(), isInteger()))
				5453	matches "int const *b"
				5454
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5455	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>>,
				5456	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5457	</pre></td></tr>
				5458
				5459
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5460	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('hasCanonicalType0')"><a name="hasCanonicalType0Anchor">hasCanonicalType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5461	<tr><td colspan="4" class="doc" id="hasCanonicalType0"><pre>Matches QualTypes whose canonical type matches InnerMatcher.
				5462
				5463	Given:
				5464	typedef int &int_ref;
				5465	int a;
				5466	int_ref b = a;
				5467
				5468	varDecl(hasType(qualType(referenceType()))))) will not match the
				5469	declaration of b but varDecl(hasType(qualType(hasCanonicalType(referenceType())))))) does.
				5470	</pre></td></tr>
				5471
				5472
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5473	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('hasDeclaration6')"><a name="hasDeclaration6Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5474	<tr><td colspan="4" class="doc" id="hasDeclaration6"><pre>Matches a node if the declaration associated with that node
				5475	matches the given matcher.
				5476
				5477	The associated declaration is:
				5478	- for type nodes, the declaration of the underlying type
				5479	- for CallExpr, the declaration of the callee
				5480	- for MemberExpr, the declaration of the referenced member
				5481	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5482	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5483
				5484	Also usable as Matcher<T> for any T supporting the getDecl() member
				5485	function. e.g. various subtypes of clang::Type and various expressions.
				5486
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5487	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5488	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5489	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5490	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5491	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5492	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5493	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5494	</pre></td></tr>
				5495
				5496
Aaron Ballman	ba8dbbe	2016-06-06 18:52:17 +0000	[diff] [blame]	5497	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('ignoringParens0')"><a name="ignoringParens0Anchor">ignoringParens</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
				5498	<tr><td colspan="4" class="doc" id="ignoringParens0"><pre>Matches types that match InnerMatcher after any parens are stripped.
				5499
				5500	Given
				5501	void (*fp)(void);
				5502	The matcher
				5503	varDecl(hasType(pointerType(pointee(ignoringParens(functionType())))))
				5504	would match the declaration for fp.
				5505	</pre></td></tr>
				5506
				5507
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5508	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('pointsTo1')"><a name="pointsTo1Anchor">pointsTo</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5509	<tr><td colspan="4" class="doc" id="pointsTo1"><pre>Overloaded to match the pointee type's declaration.
				5510	</pre></td></tr>
				5511
				5512
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5513	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('pointsTo0')"><a name="pointsTo0Anchor">pointsTo</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5514	<tr><td colspan="4" class="doc" id="pointsTo0"><pre>Matches if the matched type is a pointer type and the pointee type
				5515	matches the specified matcher.
				5516
				5517	Example matches y->x()
				5518	(matcher = cxxMemberCallExpr(on(hasType(pointsTo
				5519	cxxRecordDecl(hasName("Y")))))))
				5520	class Y { public: void x(); };
				5521	void z() { Y *y; y->x(); }
				5522	</pre></td></tr>
				5523
				5524
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5525	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('references1')"><a name="references1Anchor">references</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5526	<tr><td colspan="4" class="doc" id="references1"><pre>Overloaded to match the referenced type's declaration.
				5527	</pre></td></tr>
				5528
				5529
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5530	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>></td><td class="name" onclick="toggle('references0')"><a name="references0Anchor">references</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5531	<tr><td colspan="4" class="doc" id="references0"><pre>Matches if the matched type is a reference type and the referenced
				5532	type matches the specified matcher.
				5533
				5534	Example matches X &x and const X &y
				5535	(matcher = varDecl(hasType(references(cxxRecordDecl(hasName("X"))))))
				5536	class X {
				5537	void a(X b) {
				5538	X &x = b;
				5539	const X &y = b;
				5540	}
				5541	};
				5542	</pre></td></tr>
				5543
				5544
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5545	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>></td><td class="name" onclick="toggle('hasDeclaration5')"><a name="hasDeclaration5Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5546	<tr><td colspan="4" class="doc" id="hasDeclaration5"><pre>Matches a node if the declaration associated with that node
				5547	matches the given matcher.
				5548
				5549	The associated declaration is:
				5550	- for type nodes, the declaration of the underlying type
				5551	- for CallExpr, the declaration of the callee
				5552	- for MemberExpr, the declaration of the referenced member
				5553	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5554	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5555
				5556	Also usable as Matcher<T> for any T supporting the getDecl() member
				5557	function. e.g. various subtypes of clang::Type and various expressions.
				5558
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5559	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5560	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5561	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5562	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5563	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5564	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5565	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5566	</pre></td></tr>
				5567
				5568
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5569	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceTypeLoc.html">ReferenceTypeLoc</a>></td><td class="name" onclick="toggle('pointeeLoc3')"><a name="pointeeLoc3Anchor">pointeeLoc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5570	<tr><td colspan="4" class="doc" id="pointeeLoc3"><pre>Narrows PointerType (and similar) matchers to those where the
				5571	pointee matches a given matcher.
				5572
				5573	Given
				5574	int *a;
				5575	int const *b;
				5576	float const *f;
				5577	pointerType(pointee(isConstQualified(), isInteger()))
				5578	matches "int const *b"
				5579
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5580	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>>,
				5581	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5582	</pre></td></tr>
				5583
				5584
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5585	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>></td><td class="name" onclick="toggle('pointee3')"><a name="pointee3Anchor">pointee</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5586	<tr><td colspan="4" class="doc" id="pointee3"><pre>Narrows PointerType (and similar) matchers to those where the
				5587	pointee matches a given matcher.
				5588
				5589	Given
				5590	int *a;
				5591	int const *b;
				5592	float const *f;
				5593	pointerType(pointee(isConstQualified(), isInteger()))
				5594	matches "int const *b"
				5595
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5596	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1BlockPointerType.html">BlockPointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberPointerType.html">MemberPointerType</a>>,
				5597	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReferenceType.html">ReferenceType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5598	</pre></td></tr>
				5599
				5600
Alexander Kornienko	976921d	2016-03-22 11:03:03 +0000	[diff] [blame]	5601	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ReturnStmt.html">ReturnStmt</a>></td><td class="name" onclick="toggle('hasReturnValue0')"><a name="hasReturnValue0Anchor">hasReturnValue</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
				5602	<tr><td colspan="4" class="doc" id="hasReturnValue0"><pre>Matches the return value expression of a return statement
				5603
				5604	Given
				5605	return a + b;
				5606	hasReturnValue(binaryOperator())
				5607	matches 'return a + b'
				5608	with binaryOperator()
				5609	matching 'a + b'
				5610	</pre></td></tr>
				5611
				5612
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	5613	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1StmtExpr.html">StmtExpr</a>></td><td class="name" onclick="toggle('hasAnySubstatement1')"><a name="hasAnySubstatement1Anchor">hasAnySubstatement</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
				5614	<tr><td colspan="4" class="doc" id="hasAnySubstatement1"><pre>Matches compound statements where at least one substatement matches
				5615	a given matcher. Also matches StmtExprs that have CompoundStmt as children.
				5616
				5617	Given
				5618	{ {}; 1+2; }
				5619	hasAnySubstatement(compoundStmt())
				5620	matches '{ {}; 1+2; }'
				5621	with compoundStmt()
				5622	matching '{}'
				5623	</pre></td></tr>
				5624
				5625
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5626	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('alignOfExpr0')"><a name="alignOfExpr0Anchor">alignOfExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnaryExprOrTypeTraitExpr.html">UnaryExprOrTypeTraitExpr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5627	<tr><td colspan="4" class="doc" id="alignOfExpr0"><pre>Same as unaryExprOrTypeTraitExpr, but only matching
				5628	alignof.
				5629	</pre></td></tr>
				5630
				5631
Gabor Horvath	1b3f8db	2016-05-04 11:59:39 +0000	[diff] [blame]	5632	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('forFunction0')"><a name="forFunction0Anchor">forFunction</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html">FunctionDecl</a>> InnerMatcher</td></tr>
Malcolm Parsons	def8f90	2017-01-20 09:54:26 +0000	[diff] [blame]	5633	<tr><td colspan="4" class="doc" id="forFunction0"><pre>Matches declaration of the function the statement belongs to
Gabor Horvath	1b3f8db	2016-05-04 11:59:39 +0000	[diff] [blame]	5634
				5635	Given:
				5636	F& operator=(const F& o) {
				5637	std::copy_if(o.begin(), o.end(), begin(), [](V v) { return v > 0; });
				5638	return *this;
				5639	}
				5640	returnStmt(forFunction(hasName("operator=")))
				5641	matches 'return *this'
				5642	but does match 'return > 0'
				5643	</pre></td></tr>
				5644
				5645
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5646	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>></td><td class="name" onclick="toggle('sizeOfExpr0')"><a name="sizeOfExpr0Anchor">sizeOfExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnaryExprOrTypeTraitExpr.html">UnaryExprOrTypeTraitExpr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5647	<tr><td colspan="4" class="doc" id="sizeOfExpr0"><pre>Same as unaryExprOrTypeTraitExpr, but only matching
				5648	sizeof.
				5649	</pre></td></tr>
				5650
				5651
Malcolm Parsons	77f039b	2016-12-08 11:46:22 +0000	[diff] [blame]	5652	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1SubstTemplateTypeParmType.html">SubstTemplateTypeParmType</a>></td><td class="name" onclick="toggle('hasReplacementType0')"><a name="hasReplacementType0Anchor">hasReplacementType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td></tr>
				5653	<tr><td colspan="4" class="doc" id="hasReplacementType0"><pre>Matches template type parameter substitutions that have a replacement
				5654	type that matches the provided matcher.
				5655
				5656	Given
				5657	template <typename T>
				5658	double F(T t);
				5659	int i;
				5660	double j = F(i);
				5661
				5662	substTemplateTypeParmType(hasReplacementType(type())) matches int
				5663	</pre></td></tr>
				5664
				5665
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5666	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1SwitchStmt.html">SwitchStmt</a>></td><td class="name" onclick="toggle('forEachSwitchCase0')"><a name="forEachSwitchCase0Anchor">forEachSwitchCase</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1SwitchCase.html">SwitchCase</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5667	<tr><td colspan="4" class="doc" id="forEachSwitchCase0"><pre>Matches each case or default statement belonging to the given switch
				5668	statement. This matcher may produce multiple matches.
				5669
				5670	Given
				5671	switch (1) { case 1: case 2: default: switch (2) { case 3: case 4: ; } }
				5672	switchStmt(forEachSwitchCase(caseStmt().bind("c"))).bind("s")
				5673	matches four times, with "c" binding each of "case 1:", "case 2:",
				5674	"case 3:" and "case 4:", and "s" respectively binding "switch (1)",
				5675	"switch (1)", "switch (2)" and "switch (2)".
				5676	</pre></td></tr>
				5677
				5678
Etienne Bergeron	5500f95	2016-05-30 15:25:25 +0000	[diff] [blame]	5679	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1SwitchStmt.html">SwitchStmt</a>></td><td class="name" onclick="toggle('hasCondition4')"><a name="hasCondition4Anchor">hasCondition</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
				5680	<tr><td colspan="4" class="doc" id="hasCondition4"><pre>Matches the condition expression of an if statement, for loop,
				5681	switch statement or conditional operator.
				5682
				5683	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				5684	if (true) {}
				5685	</pre></td></tr>
				5686
				5687
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5688	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>></td><td class="name" onclick="toggle('hasDeclaration4')"><a name="hasDeclaration4Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5689	<tr><td colspan="4" class="doc" id="hasDeclaration4"><pre>Matches a node if the declaration associated with that node
				5690	matches the given matcher.
				5691
				5692	The associated declaration is:
				5693	- for type nodes, the declaration of the underlying type
				5694	- for CallExpr, the declaration of the callee
				5695	- for MemberExpr, the declaration of the referenced member
				5696	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5697	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5698
				5699	Also usable as Matcher<T> for any T supporting the getDecl() member
				5700	function. e.g. various subtypes of clang::Type and various expressions.
				5701
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5702	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5703	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5704	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5705	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5706	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5707	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5708	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5709	</pre></td></tr>
				5710
				5711
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5712	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>></td><td class="name" onclick="toggle('isExpr0')"><a name="isExpr0Anchor">isExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5713	<tr><td colspan="4" class="doc" id="isExpr0"><pre>Matches a sugar TemplateArgument that refers to a certain expression.
				5714
				5715	Given
				5716	template<typename T> struct A {};
				5717	struct B { B* next; };
				5718	A<&B::next> a;
				5719	templateSpecializationType(hasAnyTemplateArgument(
				5720	isExpr(hasDescendant(declRefExpr(to(fieldDecl(hasName("next"))))))))
				5721	matches the specialization A<&B::next> with fieldDecl(...) matching
				5722	B::next
				5723	</pre></td></tr>
				5724
				5725
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5726	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>></td><td class="name" onclick="toggle('refersToDeclaration0')"><a name="refersToDeclaration0Anchor">refersToDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5727	<tr><td colspan="4" class="doc" id="refersToDeclaration0"><pre>Matches a canonical TemplateArgument that refers to a certain
				5728	declaration.
				5729
				5730	Given
				5731	template<typename T> struct A {};
				5732	struct B { B* next; };
				5733	A<&B::next> a;
				5734	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5735	refersToDeclaration(fieldDecl(hasName("next"))))
				5736	matches the specialization A<&B::next> with fieldDecl(...) matching
				5737	B::next
				5738	</pre></td></tr>
				5739
				5740
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5741	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>></td><td class="name" onclick="toggle('refersToIntegralType0')"><a name="refersToIntegralType0Anchor">refersToIntegralType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5742	<tr><td colspan="4" class="doc" id="refersToIntegralType0"><pre>Matches a TemplateArgument that referes to an integral type.
				5743
				5744	Given
				5745	template<int T> struct A {};
				5746	C<42> c;
				5747	classTemplateSpecializationDecl(
				5748	hasAnyTemplateArgument(refersToIntegralType(asString("int"))))
				5749	matches the implicit instantiation of C in C<42>.
				5750	</pre></td></tr>
				5751
				5752
Haojian Wu	b33b02e	2016-07-29 15:45:11 +0000	[diff] [blame]	5753	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>></td><td class="name" onclick="toggle('refersToTemplate0')"><a name="refersToTemplate0Anchor">refersToTemplate</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateName.html">TemplateName</a>> InnerMatcher</td></tr>
				5754	<tr><td colspan="4" class="doc" id="refersToTemplate0"><pre>Matches a TemplateArgument that refers to a certain template.
				5755
				5756	Given
				5757	template<template <typename> class S> class X {};
				5758	template<typename T> class Y {};"
				5759	X<Y> xi;
				5760	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5761	refersToTemplate(templateName())))
				5762	matches the specialization X<Y>
				5763	</pre></td></tr>
				5764
				5765
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5766	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>></td><td class="name" onclick="toggle('refersToType0')"><a name="refersToType0Anchor">refersToType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5767	<tr><td colspan="4" class="doc" id="refersToType0"><pre>Matches a TemplateArgument that refers to a certain type.
				5768
				5769	Given
				5770	struct X {};
				5771	template<typename T> struct A {};
				5772	A<X> a;
				5773	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5774	refersToType(class(hasName("X")))))
				5775	matches the specialization A<X>
				5776	</pre></td></tr>
				5777
				5778
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5779	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>></td><td class="name" onclick="toggle('hasAnyTemplateArgument1')"><a name="hasAnyTemplateArgument1Anchor">hasAnyTemplateArgument</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>> InnerMatcher</td></tr>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5780	<tr><td colspan="4" class="doc" id="hasAnyTemplateArgument1"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				5781	functionDecl that have at least one TemplateArgument matching the given
				5782	InnerMatcher.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5783
				5784	Given
				5785	template<typename T> class A {};
				5786	template<> class A<double> {};
				5787	A<int> a;
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5788
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	5789	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5790	void func() { f<int>(); };
				5791
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5792	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5793	refersToType(asString("int"))))
				5794	matches the specialization A<int>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5795
				5796	functionDecl(hasAnyTemplateArgument(refersToType(asString("int"))))
				5797	matches the specialization f<int>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5798	</pre></td></tr>
				5799
				5800
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5801	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>></td><td class="name" onclick="toggle('hasDeclaration3')"><a name="hasDeclaration3Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5802	<tr><td colspan="4" class="doc" id="hasDeclaration3"><pre>Matches a node if the declaration associated with that node
				5803	matches the given matcher.
				5804
				5805	The associated declaration is:
				5806	- for type nodes, the declaration of the underlying type
				5807	- for CallExpr, the declaration of the callee
				5808	- for MemberExpr, the declaration of the referenced member
				5809	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5810	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5811
				5812	Also usable as Matcher<T> for any T supporting the getDecl() member
				5813	function. e.g. various subtypes of clang::Type and various expressions.
				5814
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5815	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5816	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5817	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5818	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5819	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5820	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5821	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5822	</pre></td></tr>
				5823
				5824
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5825	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>></td><td class="name" onclick="toggle('hasTemplateArgument1')"><a name="hasTemplateArgument1Anchor">hasTemplateArgument</a></td><td>unsigned N, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateArgument.html">TemplateArgument</a>> InnerMatcher</td></tr>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5826	<tr><td colspan="4" class="doc" id="hasTemplateArgument1"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				5827	functionDecl where the n'th TemplateArgument matches the given InnerMatcher.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5828
				5829	Given
				5830	template<typename T, typename U> class A {};
				5831	A<bool, int> b;
				5832	A<int, bool> c;
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5833
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	5834	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5835	void func() { f<int>(); };
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5836	classTemplateSpecializationDecl(hasTemplateArgument(
				5837	1, refersToType(asString("int"))))
				5838	matches the specialization A<bool, int>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5839
				5840	functionDecl(hasTemplateArgument(0, refersToType(asString("int"))))
				5841	matches the specialization f<int>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5842	</pre></td></tr>
				5843
				5844
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5845	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>></td><td class="name" onclick="toggle('hasDeclaration2')"><a name="hasDeclaration2Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5846	<tr><td colspan="4" class="doc" id="hasDeclaration2"><pre>Matches a node if the declaration associated with that node
				5847	matches the given matcher.
				5848
				5849	The associated declaration is:
				5850	- for type nodes, the declaration of the underlying type
				5851	- for CallExpr, the declaration of the callee
				5852	- for MemberExpr, the declaration of the referenced member
				5853	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5854	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5855
				5856	Also usable as Matcher<T> for any T supporting the getDecl() member
				5857	function. e.g. various subtypes of clang::Type and various expressions.
				5858
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5859	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5860	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5861	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5862	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5863	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5864	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5865	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5866	</pre></td></tr>
				5867
				5868
				5869	<tr><td>Matcher<T></td><td class="name" onclick="toggle('findAll0')"><a name="findAll0Anchor">findAll</a></td><td>Matcher<T> Matcher</td></tr>
				5870	<tr><td colspan="4" class="doc" id="findAll0"><pre>Matches if the node or any descendant matches.
				5871
				5872	Generates results for each match.
				5873
				5874	For example, in:
				5875	class A { class B {}; class C {}; };
				5876	The matcher:
				5877	cxxRecordDecl(hasName("::A"),
				5878	findAll(cxxRecordDecl(isDefinition()).bind("m")))
				5879	will generate results for A, B and C.
				5880
				5881	Usable as: Any Matcher
				5882	</pre></td></tr>
				5883
				5884
Aaron Ballman	66eb58a	2016-04-14 16:05:45 +0000	[diff] [blame]	5885	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefNameDecl.html">TypedefNameDecl</a>></td><td class="name" onclick="toggle('hasType1')"><a name="hasType1Anchor">hasType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	5886	<tr><td colspan="4" class="doc" id="hasType1"><pre>Matches if the expression's or declaration's type matches a type
				5887	matcher.
				5888
				5889	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				5890	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
				5891	and U (matcher = typedefDecl(hasType(asString("int")))
				5892	class X {};
				5893	void y(X &x) { x; X z; }
				5894	typedef int U;
				5895	</pre></td></tr>
				5896
				5897
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5898	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>></td><td class="name" onclick="toggle('hasDeclaration1')"><a name="hasDeclaration1Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5899	<tr><td colspan="4" class="doc" id="hasDeclaration1"><pre>Matches a node if the declaration associated with that node
				5900	matches the given matcher.
				5901
				5902	The associated declaration is:
				5903	- for type nodes, the declaration of the underlying type
				5904	- for CallExpr, the declaration of the callee
				5905	- for MemberExpr, the declaration of the referenced member
				5906	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5907	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5908
				5909	Also usable as Matcher<T> for any T supporting the getDecl() member
				5910	function. e.g. various subtypes of clang::Type and various expressions.
				5911
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5912	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5913	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5914	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5915	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5916	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5917	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5918	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
				5919	</pre></td></tr>
				5920
				5921
				5922	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>></td><td class="name" onclick="toggle('hasUnqualifiedDesugaredType0')"><a name="hasUnqualifiedDesugaredType0Anchor">hasUnqualifiedDesugaredType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>> InnerMatcher</td></tr>
				5923	<tr><td colspan="4" class="doc" id="hasUnqualifiedDesugaredType0"><pre>Matches if the matched type matches the unqualified desugared
				5924	type of the matched node.
				5925
				5926	For example, in:
				5927	class A {};
				5928	using B = A;
				5929	The matcher type(hasUniqualifeidDesugaredType(recordType())) matches
				5930	both B and A.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5931	</pre></td></tr>
				5932
				5933
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5934	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnaryExprOrTypeTraitExpr.html">UnaryExprOrTypeTraitExpr</a>></td><td class="name" onclick="toggle('hasArgumentOfType0')"><a name="hasArgumentOfType0Anchor">hasArgumentOfType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5935	<tr><td colspan="4" class="doc" id="hasArgumentOfType0"><pre>Matches unary expressions that have a specific type of argument.
				5936
				5937	Given
				5938	int a, c; float b; int s = sizeof(a) + sizeof(b) + alignof(c);
				5939	unaryExprOrTypeTraitExpr(hasArgumentOfType(asString("int"))
				5940	matches sizeof(a) and alignof(c)
				5941	</pre></td></tr>
				5942
				5943
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5944	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnaryOperator.html">UnaryOperator</a>></td><td class="name" onclick="toggle('hasUnaryOperand0')"><a name="hasUnaryOperand0Anchor">hasUnaryOperand</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5945	<tr><td colspan="4" class="doc" id="hasUnaryOperand0"><pre>Matches if the operand of a unary operator matches.
				5946
				5947	Example matches true (matcher = hasUnaryOperand(
				5948	cxxBoolLiteral(equals(true))))
				5949	!true
				5950	</pre></td></tr>
				5951
				5952
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5953	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>></td><td class="name" onclick="toggle('hasDeclaration0')"><a name="hasDeclaration0Anchor">hasDeclaration</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5954	<tr><td colspan="4" class="doc" id="hasDeclaration0"><pre>Matches a node if the declaration associated with that node
				5955	matches the given matcher.
				5956
				5957	The associated declaration is:
				5958	- for type nodes, the declaration of the underlying type
				5959	- for CallExpr, the declaration of the callee
				5960	- for MemberExpr, the declaration of the referenced member
				5961	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5962	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5963
				5964	Also usable as Matcher<T> for any T supporting the getDecl() member
				5965	function. e.g. various subtypes of clang::Type and various expressions.
				5966
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5967	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1AddrLabelExpr.html">AddrLabelExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CallExpr.html">CallExpr</a>>,
				5968	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXConstructExpr.html">CXXConstructExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1CXXNewExpr.html">CXXNewExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1DeclRefExpr.html">DeclRefExpr</a>>,
				5969	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1EnumType.html">EnumType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1InjectedClassNameType.html">InjectedClassNameType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1LabelStmt.html">LabelStmt</a>>,
				5970	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1MemberExpr.html">MemberExpr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1RecordType.html">RecordType</a>>,
				5971	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TagType.html">TagType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateSpecializationType.html">TemplateSpecializationType</a>>,
				5972	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TemplateTypeParmType.html">TemplateTypeParmType</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypedefType.html">TypedefType</a>>,
				5973	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5974	</pre></td></tr>
				5975
				5976
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5977	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UsingDecl.html">UsingDecl</a>></td><td class="name" onclick="toggle('hasAnyUsingShadowDecl0')"><a name="hasAnyUsingShadowDecl0Anchor">hasAnyUsingShadowDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UsingShadowDecl.html">UsingShadowDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5978	<tr><td colspan="4" class="doc" id="hasAnyUsingShadowDecl0"><pre>Matches any using shadow declaration.
				5979
				5980	Given
				5981	namespace X { void b(); }
				5982	using X::b;
				5983	usingDecl(hasAnyUsingShadowDecl(hasName("b"))))
				5984	matches using X::b </pre></td></tr>
				5985
				5986
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5987	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UsingShadowDecl.html">UsingShadowDecl</a>></td><td class="name" onclick="toggle('hasTargetDecl0')"><a name="hasTargetDecl0Anchor">hasTargetDecl</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NamedDecl.html">NamedDecl</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5988	<tr><td colspan="4" class="doc" id="hasTargetDecl0"><pre>Matches a using shadow declaration where the target declaration is
				5989	matched by the given matcher.
				5990
				5991	Given
				5992	namespace X { int a; void b(); }
				5993	using X::a;
				5994	using X::b;
				5995	usingDecl(hasAnyUsingShadowDecl(hasTargetDecl(functionDecl())))
				5996	matches using X::b but not using X::a </pre></td></tr>
				5997
				5998
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	5999	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ValueDecl.html">ValueDecl</a>></td><td class="name" onclick="toggle('hasType4')"><a name="hasType4Anchor">hasType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Decl.html">Decl</a>> InnerMatcher</td></tr>
				6000	<tr><td colspan="4" class="doc" id="hasType4"><pre>Overloaded to match the declaration of the expression's or value
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6001	declaration's type.
				6002
				6003	In case of a value declaration (for example a variable declaration),
				6004	this resolves one layer of indirection. For example, in the value
				6005	declaration "X x;", cxxRecordDecl(hasName("X")) matches the declaration of
				6006	X, while varDecl(hasType(cxxRecordDecl(hasName("X")))) matches the
				6007	declaration of x.
				6008
				6009	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				6010	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
				6011	class X {};
				6012	void y(X &x) { x; X z; }
				6013
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6014	Usable as: Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>>, Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ValueDecl.html">ValueDecl</a>>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6015	</pre></td></tr>
				6016
				6017
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	6018	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1ValueDecl.html">ValueDecl</a>></td><td class="name" onclick="toggle('hasType2')"><a name="hasType2Anchor">hasType</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
				6019	<tr><td colspan="4" class="doc" id="hasType2"><pre>Matches if the expression's or declaration's type matches a type
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6020	matcher.
				6021
				6022	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				6023	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	6024	and U (matcher = typedefDecl(hasType(asString("int")))
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6025	class X {};
				6026	void y(X &x) { x; X z; }
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	6027	typedef int U;
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6028	</pre></td></tr>
				6029
				6030
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6031	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VarDecl.html">VarDecl</a>></td><td class="name" onclick="toggle('hasInitializer0')"><a name="hasInitializer0Anchor">hasInitializer</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6032	<tr><td colspan="4" class="doc" id="hasInitializer0"><pre>Matches a variable declaration that has an initializer expression
				6033	that matches the given matcher.
				6034
				6035	Example matches x (matcher = varDecl(hasInitializer(callExpr())))
				6036	bool y() { return true; }
				6037	bool x = y();
				6038	</pre></td></tr>
				6039
				6040
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6041	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1VariableArrayType.html">VariableArrayType</a>></td><td class="name" onclick="toggle('hasSizeExpr0')"><a name="hasSizeExpr0Anchor">hasSizeExpr</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6042	<tr><td colspan="4" class="doc" id="hasSizeExpr0"><pre>Matches VariableArrayType nodes that have a specific size
				6043	expression.
				6044
				6045	Given
				6046	void f(int b) {
				6047	int a[b];
				6048	}
				6049	variableArrayType(hasSizeExpr(ignoringImpCasts(declRefExpr(to(
				6050	varDecl(hasName("b")))))))
				6051	matches "int a[b]"
				6052	</pre></td></tr>
				6053
				6054
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6055	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1WhileStmt.html">WhileStmt</a>></td><td class="name" onclick="toggle('hasBody2')"><a name="hasBody2Anchor">hasBody</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Stmt.html">Stmt</a>> InnerMatcher</td></tr>
Aaron Ballman	2b6963f	2016-01-20 16:26:48 +0000	[diff] [blame]	6056	<tr><td colspan="4" class="doc" id="hasBody2"><pre>Matches a 'for', 'while', 'do while' statement or a function
				6057	definition that has a given body.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6058
				6059	Given
				6060	for (;;) {}
				6061	hasBody(compoundStmt())
				6062	matches 'for (;;) {}'
				6063	with compoundStmt()
				6064	matching '{}'
				6065	</pre></td></tr>
				6066
				6067
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6068	<tr><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1WhileStmt.html">WhileStmt</a>></td><td class="name" onclick="toggle('hasCondition2')"><a name="hasCondition2Anchor">hasCondition</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1Expr.html">Expr</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6069	<tr><td colspan="4" class="doc" id="hasCondition2"><pre>Matches the condition expression of an if statement, for loop,
Etienne Bergeron	5500f95	2016-05-30 15:25:25 +0000	[diff] [blame]	6070	switch statement or conditional operator.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6071
				6072	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				6073	if (true) {}
				6074	</pre></td></tr>
				6075
				6076
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6077	<tr><td>Matcher<internal::BindableMatcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifierLoc.html">NestedNameSpecifierLoc</a>>></td><td class="name" onclick="toggle('loc1')"><a name="loc1Anchor">loc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1NestedNameSpecifier.html">NestedNameSpecifier</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6078	<tr><td colspan="4" class="doc" id="loc1"><pre>Matches NestedNameSpecifierLocs for which the given inner
				6079	NestedNameSpecifier-matcher matches.
				6080	</pre></td></tr>
				6081
				6082
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6083	<tr><td>Matcher<internal::BindableMatcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>>></td><td class="name" onclick="toggle('loc0')"><a name="loc0Anchor">loc</a></td><td>Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1QualType.html">QualType</a>> InnerMatcher</td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6084	<tr><td colspan="4" class="doc" id="loc0"><pre>Matches TypeLocs for which the given inner
				6085	QualType-matcher matches.
				6086	</pre></td></tr>
				6087
Benjamin Kramer	7d0cc23	2015-11-20 07:57:46 +0000	[diff] [blame]	6088	<!--END_TRAVERSAL_MATCHERS -->
				6089	</table>
				6090
				6091	</div>
				6092	</body>
				6093	</html>
				6094
				6095