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				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
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2744	<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>
Alexander Shaposhnikov	f681c4e	2017-09-22 19:29:38 +0000	[diff] [blame]	2745	<tr><td colspan="4" class="doc" id="isExternC0"><pre>Matches extern "C" function or variable declarations.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2746
				2747	Given:
				2748	extern "C" void f() {}
				2749	extern "C" { void g() {} }
				2750	void h() {}
Alexander Shaposhnikov	f681c4e	2017-09-22 19:29:38 +0000	[diff] [blame]	2751	extern "C" int x = 1;
				2752	extern "C" int y = 2;
				2753	int z = 3;
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2754	functionDecl(isExternC())
Alexander Shaposhnikov	f681c4e	2017-09-22 19:29:38 +0000	[diff] [blame]	2755	matches the declaration of f and g, but not the declaration of h.
				2756	varDecl(isExternC())
				2757	matches the declaration of x and y, but not the declaration of z.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2758	</pre></td></tr>
				2759
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2760	<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]	2761	<tr><td colspan="4" class="doc" id="isInline1"><pre>Matches function and namespace declarations that are marked with
				2762	the inline keyword.
				2763
				2764	Given
				2765	inline void f();
				2766	void g();
				2767	namespace n {
				2768	inline namespace m {}
				2769	}
				2770	functionDecl(isInline()) will match ::f().
				2771	namespaceDecl(isInline()) will match n::m.
				2772	</pre></td></tr>
				2773
				2774
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2775	<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]	2776	<tr><td colspan="4" class="doc" id="isNoThrow0"><pre>Matches functions that have a non-throwing exception specification.
				2777
				2778	Given:
				2779	void f();
				2780	void g() noexcept;
				2781	void h() throw();
				2782	void i() throw(int);
				2783	void j() noexcept(false);
Aaron Ballman	230ad97	2016-06-07 17:34:45 +0000	[diff] [blame]	2784	functionDecl(isNoThrow()) and functionProtoType(isNoThrow())
				2785	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]	2786	</pre></td></tr>
				2787
				2788
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	2789	<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]	2790	<tr><td colspan="4" class="doc" id="isStaticStorageClass0"><pre>Matches variablefunction declarations that have "static" storage
				2791	class specifier ("static" keyword) written in the source.
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	2792
				2793	Given:
				2794	static void f() {}
				2795	static int i = 0;
Haojian Wu	398a8ea	2016-09-27 07:53:20 +0000	[diff] [blame]	2796	extern int j;
				2797	int k;
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	2798	functionDecl(isStaticStorageClass())
				2799	matches the function declaration f.
				2800	varDecl(isStaticStorageClass())
				2801	matches the variable declaration i.
				2802	</pre></td></tr>
				2803
				2804
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2805	<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]	2806	<tr><td colspan="4" class="doc" id="isTemplateInstantiation0"><pre>Matches template instantiations of function, class, or static
				2807	member variable template instantiations.
				2808
				2809	Given
				2810	template <typename T> class X {}; class A {}; X<A> x;
				2811	or
				2812	template <typename T> class X {}; class A {}; template class X<A>;
				2813	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				2814	matches the template instantiation of X<A>.
				2815
				2816	But given
				2817	template <typename T> class X {}; class A {};
				2818	template <> class X<A> {}; X<A> x;
				2819	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				2820	does not match, as X<A> is an explicit template specialization.
				2821
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2822	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]	2823	</pre></td></tr>
				2824
				2825
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2826	<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]	2827	<tr><td colspan="4" class="doc" id="isVariadic0"><pre>Matches if a function declaration is variadic.
				2828
				2829	Example matches f, but not g or h. The function i will not match, even when
				2830	compiled in C mode.
				2831	void f(...);
				2832	void g(int);
				2833	template <typename... Ts> void h(Ts...);
				2834	void i();
				2835	</pre></td></tr>
				2836
				2837
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2838	<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]	2839	<tr><td colspan="4" class="doc" id="parameterCountIs0"><pre>Matches FunctionDecls and FunctionProtoTypes that have a
				2840	specific parameter count.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2841
				2842	Given
				2843	void f(int i) {}
				2844	void g(int i, int j) {}
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	2845	void h(int i, int j);
				2846	void j(int i);
				2847	void k(int x, int y, int z, ...);
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2848	functionDecl(parameterCountIs(2))
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	2849	matches void g(int i, int j) {}
				2850	functionProtoType(parameterCountIs(2))
				2851	matches void h(int i, int j)
				2852	functionProtoType(parameterCountIs(3))
				2853	matches void k(int x, int y, int z, ...);
				2854	</pre></td></tr>
				2855
				2856
Aaron Ballman	230ad97	2016-06-07 17:34:45 +0000	[diff] [blame]	2857	<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>
				2858	<tr><td colspan="4" class="doc" id="hasDynamicExceptionSpec1"><pre>Matches functions that have a dynamic exception specification.
				2859
				2860	Given:
				2861	void f();
				2862	void g() noexcept;
				2863	void h() noexcept(true);
				2864	void i() noexcept(false);
				2865	void j() throw();
				2866	void k() throw(int);
				2867	void l() throw(...);
				2868	functionDecl(hasDynamicExceptionSpec()) and
				2869	functionProtoType(hasDynamicExceptionSpec())
				2870	match the declarations of j, k, and l, but not f, g, h, or i.
				2871	</pre></td></tr>
				2872
				2873
				2874	<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>
				2875	<tr><td colspan="4" class="doc" id="isNoThrow1"><pre>Matches functions that have a non-throwing exception specification.
				2876
				2877	Given:
				2878	void f();
				2879	void g() noexcept;
				2880	void h() throw();
				2881	void i() throw(int);
				2882	void j() noexcept(false);
				2883	functionDecl(isNoThrow()) and functionProtoType(isNoThrow())
				2884	match the declarations of g, and h, but not f, i or j.
				2885	</pre></td></tr>
				2886
				2887
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	2888	<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>
				2889	<tr><td colspan="4" class="doc" id="parameterCountIs1"><pre>Matches FunctionDecls and FunctionProtoTypes that have a
				2890	specific parameter count.
				2891
				2892	Given
				2893	void f(int i) {}
				2894	void g(int i, int j) {}
				2895	void h(int i, int j);
				2896	void j(int i);
				2897	void k(int x, int y, int z, ...);
				2898	functionDecl(parameterCountIs(2))
				2899	matches void g(int i, int j) {}
				2900	functionProtoType(parameterCountIs(2))
				2901	matches void h(int i, int j)
				2902	functionProtoType(parameterCountIs(3))
				2903	matches void k(int x, int y, int z, ...);
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2904	</pre></td></tr>
				2905
				2906
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2907	<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]	2908	<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]	2909
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2910	Given
				2911	f('false, 3.14, 42);
				2912	characterLiteral(equals(0))
				2913	matches 'cxxBoolLiteral(equals(false)) and cxxBoolLiteral(equals(0))
				2914	match false
				2915	floatLiteral(equals(3.14)) and floatLiteral(equals(314e-2))
				2916	match 3.14
				2917	integerLiteral(equals(42))
				2918	matches 42
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	2919
Clement Courbet	43bdba4	2017-07-11 15:45:22 +0000	[diff] [blame]	2920	Note that you cannot directly match a negative numeric literal because the
				2921	minus sign is not part of the literal: It is a unary operator whose operand
				2922	is the positive numeric literal. Instead, you must use a unaryOperator()
				2923	matcher to match the minus sign:
				2924
				2925	unaryOperator(hasOperatorName("-"),
				2926	hasUnaryOperand(integerLiteral(equals(13))))
				2927
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2928	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]	2929	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]	2930	</pre></td></tr>
				2931
				2932
Peter Wu	a9244b5	2017-06-08 22:00:58 +0000	[diff] [blame]	2933	<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>
				2934	<tr><td colspan="4" class="doc" id="equals6"><pre></pre></td></tr>
				2935
				2936
				2937	<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>
				2938	<tr><td colspan="4" class="doc" id="equals13"><pre></pre></td></tr>
				2939
				2940
				2941	<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>
				2942	<tr><td colspan="4" class="doc" id="equals9"><pre></pre></td></tr>
				2943
				2944
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2945	<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]	2946	<tr><td colspan="4" class="doc" id="isArrow0"><pre>Matches member expressions that are called with '->' as opposed
				2947	to '.'.
				2948
				2949	Member calls on the implicit this pointer match as called with '->'.
				2950
				2951	Given
				2952	class Y {
				2953	void x() { this->x(); x(); Y y; y.x(); a; this->b; Y::b; }
				2954	int a;
				2955	static int b;
				2956	};
				2957	memberExpr(isArrow())
				2958	matches this->x, x, y.x, a, this->b
				2959	</pre></td></tr>
				2960
				2961
Aaron Ballman	a086b9f	2016-08-17 13:10:42 +0000	[diff] [blame]	2962	<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>
				2963	<tr><td colspan="4" class="doc" id="hasExternalFormalLinkage0"><pre>Matches a declaration that has external formal linkage.
				2964
				2965	Example matches only z (matcher = varDecl(hasExternalFormalLinkage()))
				2966	void f() {
				2967	int x;
				2968	static int y;
				2969	}
				2970	int z;
				2971
				2972	Example matches f() because it has external formal linkage despite being
				2973	unique to the translation unit as though it has internal likage
				2974	(matcher = functionDecl(hasExternalFormalLinkage()))
				2975
				2976	namespace {
				2977	void f() {}
				2978	}
				2979	</pre></td></tr>
				2980
				2981
Alexander Kornienko	7d20a5a	2016-04-13 11:13:08 +0000	[diff] [blame]	2982	<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]	2983	<tr><td colspan="4" class="doc" id="hasName0"><pre>Matches NamedDecl nodes that have the specified name.
				2984
				2985	Supports specifying enclosing namespaces or classes by prefixing the name
				2986	with '<enclosing>::'.
				2987	Does not match typedefs of an underlying type with the given name.
				2988
				2989	Example matches X (Name == "X")
				2990	class X;
				2991
				2992	Example matches X (Name is one of "::a::b::X", "a::b::X", "b::X", "X")
				2993	namespace a { namespace b { class X; } }
				2994	</pre></td></tr>
				2995
				2996
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	2997	<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]	2998	<tr><td colspan="4" class="doc" id="matchesName0"><pre>Matches NamedDecl nodes whose fully qualified names contain
				2999	a substring matched by the given RegExp.
				3000
				3001	Supports specifying enclosing namespaces or classes by
				3002	prefixing the name with '<enclosing>::'. Does not match typedefs
				3003	of an underlying type with the given name.
				3004
				3005	Example matches X (regexp == "::X")
				3006	class X;
				3007
				3008	Example matches X (regexp is one of "::X", "^foo::.*X", among others)
				3009	namespace foo { namespace bar { class X; } }
				3010	</pre></td></tr>
				3011
				3012
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3013	<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]	3014	<tr><td colspan="4" class="doc" id="isAnonymous0"><pre>Matches anonymous namespace declarations.
				3015
				3016	Given
				3017	namespace n {
				3018	namespace {} #1
				3019	}
				3020	namespaceDecl(isAnonymous()) will match #1 but not ::n.
				3021	</pre></td></tr>
				3022
				3023
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3024	<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]	3025	<tr><td colspan="4" class="doc" id="isInline0"><pre>Matches function and namespace declarations that are marked with
				3026	the inline keyword.
				3027
				3028	Given
				3029	inline void f();
				3030	void g();
				3031	namespace n {
				3032	inline namespace m {}
				3033	}
				3034	functionDecl(isInline()) will match ::f().
				3035	namespaceDecl(isInline()) will match n::m.
				3036	</pre></td></tr>
				3037
				3038
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3039	<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]	3040	<tr><td colspan="4" class="doc" id="argumentCountIs2"><pre>Checks that a call expression or a constructor call expression has
				3041	a specific number of arguments (including absent default arguments).
				3042
				3043	Example matches f(0, 0) (matcher = callExpr(argumentCountIs(2)))
				3044	void f(int x, int y);
				3045	f(0, 0);
				3046	</pre></td></tr>
				3047
				3048
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3049	<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]	3050	<tr><td colspan="4" class="doc" id="hasKeywordSelector0"><pre>Matches when the selector is a keyword selector
				3051
				3052	objCMessageExpr(hasKeywordSelector()) matches the generated setFrame
				3053	message expression in
				3054
				3055	UIWebView *webView = ...;
				3056	CGRect bodyFrame = webView.frame;
				3057	bodyFrame.size.height = self.bodyContentHeight;
				3058	webView.frame = bodyFrame;
				3059	^---- matches here
				3060	</pre></td></tr>
				3061
				3062
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3063	<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]	3064	<tr><td colspan="4" class="doc" id="hasNullSelector0"><pre>Matches when the selector is the empty selector
				3065
				3066	Matches only when the selector of the objCMessageExpr is NULL. This may
				3067	represent an error condition in the tree!
				3068	</pre></td></tr>
				3069
				3070
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3071	<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]	3072	<tr><td colspan="4" class="doc" id="hasSelector0"><pre>Matches when BaseName == Selector.getAsString()
				3073
				3074	matcher = objCMessageExpr(hasSelector("loadHTMLString:baseURL:"));
				3075	matches the outer message expr in the code below, but NOT the message
				3076	invocation for self.bodyView.
				3077	[self.bodyView loadHTMLString:html baseURL:NULL];
				3078	</pre></td></tr>
				3079
				3080
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3081	<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]	3082	<tr><td colspan="4" class="doc" id="hasUnarySelector0"><pre>Matches when the selector is a Unary Selector
				3083
				3084	matcher = objCMessageExpr(matchesSelector(hasUnarySelector());
				3085	matches self.bodyView in the code below, but NOT the outer message
				3086	invocation of "loadHTMLString:baseURL:".
				3087	[self.bodyView loadHTMLString:html baseURL:NULL];
				3088	</pre></td></tr>
				3089
				3090
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3091	<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]	3092	<tr><td colspan="4" class="doc" id="matchesSelector0"><pre>Matches ObjC selectors whose name contains
				3093	a substring matched by the given RegExp.
				3094	matcher = objCMessageExpr(matchesSelector("loadHTMLStringmatches the outer message expr in the code below, but NOT the message
				3095	invocation for self.bodyView.
				3096	[self.bodyView loadHTMLString:html baseURL:NULL];
				3097	</pre></td></tr>
				3098
				3099
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3100	<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]	3101	<tr><td colspan="4" class="doc" id="numSelectorArgs0"><pre>Matches when the selector has the specified number of arguments
				3102
				3103	matcher = objCMessageExpr(numSelectorArgs(0));
				3104	matches self.bodyView in the code below
				3105
				3106	matcher = objCMessageExpr(numSelectorArgs(2));
				3107	matches the invocation of "loadHTMLString:baseURL:" but not that
				3108	of self.bodyView
				3109	[self.bodyView loadHTMLString:html baseURL:NULL];
				3110	</pre></td></tr>
				3111
				3112
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3113	<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]	3114	<tr><td colspan="4" class="doc" id="asString0"><pre>Matches if the matched type is represented by the given string.
				3115
				3116	Given
				3117	class Y { public: void x(); };
				3118	void z() { Y* y; y->x(); }
				3119	cxxMemberCallExpr(on(hasType(asString("class Y *"))))
				3120	matches y->x()
				3121	</pre></td></tr>
				3122
				3123
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3124	<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]	3125	<tr><td colspan="4" class="doc" id="equalsBoundNode3"><pre>Matches if a node equals a previously bound node.
				3126
				3127	Matches a node if it equals the node previously bound to ID.
				3128
				3129	Given
				3130	class X { int a; int b; };
				3131	cxxRecordDecl(
				3132	has(fieldDecl(hasName("a"), hasType(type().bind("t")))),
				3133	has(fieldDecl(hasName("b"), hasType(type(equalsBoundNode("t"))))))
				3134	matches the class X, as a and b have the same type.
				3135
				3136	Note that when multiple matches are involved via forEach* matchers,
				3137	equalsBoundNodes acts as a filter.
				3138	For example:
				3139	compoundStmt(
				3140	forEachDescendant(varDecl().bind("d")),
				3141	forEachDescendant(declRefExpr(to(decl(equalsBoundNode("d"))))))
				3142	will trigger a match for each combination of variable declaration
				3143	and reference to that variable declaration within a compound statement.
				3144	</pre></td></tr>
				3145
				3146
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3147	<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]	3148	<tr><td colspan="4" class="doc" id="hasLocalQualifiers0"><pre>Matches QualType nodes that have local CV-qualifiers attached to
				3149	the node, not hidden within a typedef.
				3150
				3151	Given
				3152	typedef const int const_int;
				3153	const_int i;
				3154	int *const j;
				3155	int *volatile k;
				3156	int m;
				3157	varDecl(hasType(hasLocalQualifiers())) matches only j and k.
				3158	i is const-qualified but the qualifier is not local.
				3159	</pre></td></tr>
				3160
				3161
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3162	<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]	3163	<tr><td colspan="4" class="doc" id="isAnyCharacter0"><pre>Matches QualType nodes that are of character type.
				3164
				3165	Given
				3166	void a(char);
				3167	void b(wchar_t);
				3168	void c(double);
				3169	functionDecl(hasAnyParameter(hasType(isAnyCharacter())))
				3170	matches "a(char)", "b(wchar_t)", but not "c(double)".
				3171	</pre></td></tr>
				3172
				3173
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3174	<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]	3175	<tr><td colspan="4" class="doc" id="isAnyPointer0"><pre>Matches QualType nodes that are of any pointer type; this includes
				3176	the Objective-C object pointer type, which is different despite being
				3177	syntactically similar.
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3178
				3179	Given
				3180	int *i = nullptr;
Alexander Kornienko	7d20a5a	2016-04-13 11:13:08 +0000	[diff] [blame]	3181
				3182	@interface Foo
				3183	@end
				3184	Foo *f;
				3185
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3186	int j;
				3187	varDecl(hasType(isAnyPointer()))
Alexander Kornienko	7d20a5a	2016-04-13 11:13:08 +0000	[diff] [blame]	3188	matches "int i" and "Foo f", but not "int j".
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3189	</pre></td></tr>
				3190
				3191
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3192	<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]	3193	<tr><td colspan="4" class="doc" id="isConstQualified0"><pre>Matches QualType nodes that are const-qualified, i.e., that
				3194	include "top-level" const.
				3195
				3196	Given
				3197	void a(int);
				3198	void b(int const);
				3199	void c(const int);
				3200	void d(const int*);
				3201	void e(int const) {};
				3202	functionDecl(hasAnyParameter(hasType(isConstQualified())))
				3203	matches "void b(int const)", "void c(const int)" and
				3204	"void e(int const) {}". It does not match d as there
				3205	is no top-level const on the parameter type "const int *".
				3206	</pre></td></tr>
				3207
				3208
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3209	<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]	3210	<tr><td colspan="4" class="doc" id="isInteger0"><pre>Matches QualType nodes that are of integer type.
				3211
				3212	Given
				3213	void a(int);
				3214	void b(long);
				3215	void c(double);
				3216	functionDecl(hasAnyParameter(hasType(isInteger())))
				3217	matches "a(int)", "b(long)", but not "c(double)".
				3218	</pre></td></tr>
				3219
				3220
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	3221	<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>
				3222	<tr><td colspan="4" class="doc" id="isSignedInteger0"><pre>Matches QualType nodes that are of signed integer type.
				3223
				3224	Given
				3225	void a(int);
				3226	void b(unsigned long);
				3227	void c(double);
Aaron Ballman	75de707	2016-08-18 12:26:17 +0000	[diff] [blame]	3228	functionDecl(hasAnyParameter(hasType(isSignedInteger())))
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	3229	matches "a(int)", but not "b(unsigned long)" and "c(double)".
				3230	</pre></td></tr>
				3231
				3232
				3233	<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>
				3234	<tr><td colspan="4" class="doc" id="isUnsignedInteger0"><pre>Matches QualType nodes that are of unsigned integer type.
				3235
				3236	Given
				3237	void a(int);
				3238	void b(unsigned long);
				3239	void c(double);
Aaron Ballman	75de707	2016-08-18 12:26:17 +0000	[diff] [blame]	3240	functionDecl(hasAnyParameter(hasType(isUnsignedInteger())))
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	3241	matches "b(unsigned long)", but not "a(int)" and "c(double)".
				3242	</pre></td></tr>
				3243
				3244
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3245	<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]	3246	<tr><td colspan="4" class="doc" id="isVolatileQualified0"><pre>Matches QualType nodes that are volatile-qualified, i.e., that
				3247	include "top-level" volatile.
				3248
				3249	Given
				3250	void a(int);
				3251	void b(int volatile);
				3252	void c(volatile int);
				3253	void d(volatile int*);
				3254	void e(int volatile) {};
				3255	functionDecl(hasAnyParameter(hasType(isVolatileQualified())))
				3256	matches "void b(int volatile)", "void c(volatile int)" and
				3257	"void e(int volatile) {}". It does not match d as there
				3258	is no top-level volatile on the parameter type "volatile int *".
				3259	</pre></td></tr>
				3260
				3261
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3262	<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]	3263	<tr><td colspan="4" class="doc" id="isClass0"><pre>Matches RecordDecl object that are spelled with "class."
				3264
				3265	Example matches C, but not S or U.
				3266	struct S {};
				3267	class C {};
				3268	union U {};
				3269	</pre></td></tr>
				3270
				3271
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3272	<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]	3273	<tr><td colspan="4" class="doc" id="isStruct0"><pre>Matches RecordDecl object that are spelled with "struct."
				3274
				3275	Example matches S, but not C or U.
				3276	struct S {};
				3277	class C {};
				3278	union U {};
				3279	</pre></td></tr>
				3280
				3281
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3282	<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]	3283	<tr><td colspan="4" class="doc" id="isUnion0"><pre>Matches RecordDecl object that are spelled with "union."
				3284
				3285	Example matches U, but not C or S.
				3286	struct S {};
				3287	class C {};
				3288	union U {};
				3289	</pre></td></tr>
				3290
				3291
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3292	<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]	3293	<tr><td colspan="4" class="doc" id="equalsBoundNode0"><pre>Matches if a node equals a previously bound node.
				3294
				3295	Matches a node if it equals the node previously bound to ID.
				3296
				3297	Given
				3298	class X { int a; int b; };
				3299	cxxRecordDecl(
				3300	has(fieldDecl(hasName("a"), hasType(type().bind("t")))),
				3301	has(fieldDecl(hasName("b"), hasType(type(equalsBoundNode("t"))))))
				3302	matches the class X, as a and b have the same type.
				3303
				3304	Note that when multiple matches are involved via forEach* matchers,
				3305	equalsBoundNodes acts as a filter.
				3306	For example:
				3307	compoundStmt(
				3308	forEachDescendant(varDecl().bind("d")),
				3309	forEachDescendant(declRefExpr(to(decl(equalsBoundNode("d"))))))
				3310	will trigger a match for each combination of variable declaration
				3311	and reference to that variable declaration within a compound statement.
				3312	</pre></td></tr>
				3313
				3314
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	3315	<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>
				3316	<tr><td colspan="4" class="doc" id="equalsNode1"><pre>Matches if a node equals another node.
				3317
				3318	Stmt has pointer identity in the AST.
				3319	</pre></td></tr>
				3320
				3321
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3322	<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]	3323	<tr><td colspan="4" class="doc" id="isExpansionInFileMatching1"><pre>Matches AST nodes that were expanded within files whose name is
				3324	partially matching a given regex.
				3325
				3326	Example matches Y but not X
				3327	(matcher = cxxRecordDecl(isExpansionInFileMatching("AST.*"))
				3328	#include "ASTMatcher.h"
				3329	class X {};
				3330	ASTMatcher.h:
				3331	class Y {};
				3332
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3333	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]	3334	</pre></td></tr>
				3335
				3336
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3337	<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]	3338	<tr><td colspan="4" class="doc" id="isExpansionInMainFile1"><pre>Matches AST nodes that were expanded within the main-file.
				3339
				3340	Example matches X but not Y
				3341	(matcher = cxxRecordDecl(isExpansionInMainFile())
				3342	#include <Y.h>
				3343	class X {};
				3344	Y.h:
				3345	class Y {};
				3346
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3347	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]	3348	</pre></td></tr>
				3349
				3350
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3351	<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]	3352	<tr><td colspan="4" class="doc" id="isExpansionInSystemHeader1"><pre>Matches AST nodes that were expanded within system-header-files.
				3353
				3354	Example matches Y but not X
				3355	(matcher = cxxRecordDecl(isExpansionInSystemHeader())
				3356	#include <SystemHeader.h>
				3357	class X {};
				3358	SystemHeader.h:
				3359	class Y {};
				3360
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3361	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]	3362	</pre></td></tr>
				3363
				3364
Etienne Bergeron	3588be7	2016-05-12 04:20:04 +0000	[diff] [blame]	3365	<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>
				3366	<tr><td colspan="4" class="doc" id="hasSize1"><pre>Matches nodes that have the specified size.
				3367
				3368	Given
				3369	int a[42];
				3370	int b[2 * 21];
				3371	int c[41], d[43];
				3372	char *s = "abcd";
				3373	wchar_t *ws = L"abcd";
				3374	char *w = "a";
				3375	constantArrayType(hasSize(42))
				3376	matches "int a[42]" and "int b[2 * 21]"
				3377	stringLiteral(hasSize(4))
				3378	matches "abcd", L"abcd"
				3379	</pre></td></tr>
				3380
				3381
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3382	<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]	3383	<tr><td colspan="4" class="doc" id="isDefinition0"><pre>Matches if a declaration has a body attached.
				3384
				3385	Example matches A, va, fa
				3386	class A {};
				3387	class B; Doesn't match, as it has no body.
				3388	int va;
				3389	extern int vb; Doesn't match, as it doesn't define the variable.
				3390	void fa() {}
				3391	void fb(); Doesn't match, as it has no body.
				3392
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3393	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]	3394	</pre></td></tr>
				3395
				3396
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3397	<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]	3398	<tr><td colspan="4" class="doc" id="equalsIntegralValue0"><pre>Matches a TemplateArgument of integral type with a given value.
				3399
				3400	Note that 'Value' is a string as the template argument's value is
				3401	an arbitrary precision integer. 'Value' must be euqal to the canonical
				3402	representation of that integral value in base 10.
				3403
				3404	Given
				3405	template<int T> struct A {};
				3406	C<42> c;
				3407	classTemplateSpecializationDecl(
				3408	hasAnyTemplateArgument(equalsIntegralValue("42")))
				3409	matches the implicit instantiation of C in C<42>.
				3410	</pre></td></tr>
				3411
				3412
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3413	<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]	3414	<tr><td colspan="4" class="doc" id="isIntegral0"><pre>Matches a TemplateArgument that is an integral value.
				3415
				3416	Given
				3417	template<int T> struct A {};
				3418	C<42> c;
				3419	classTemplateSpecializationDecl(
				3420	hasAnyTemplateArgument(isIntegral()))
				3421	matches the implicit instantiation of C in C<42>
				3422	with isIntegral() matching 42.
				3423	</pre></td></tr>
				3424
				3425
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3426	<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]	3427	<tr><td colspan="4" class="doc" id="templateArgumentCountIs1"><pre>Matches if the number of template arguments equals N.
				3428
				3429	Given
				3430	template<typename T> struct C {};
				3431	C<int> c;
				3432	classTemplateSpecializationDecl(templateArgumentCountIs(1))
				3433	matches C<int>.
				3434	</pre></td></tr>
				3435
				3436
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3437	<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]	3438	<tr><td colspan="4" class="doc" id="isExpansionInFileMatching2"><pre>Matches AST nodes that were expanded within files whose name is
				3439	partially matching a given regex.
				3440
				3441	Example matches Y but not X
				3442	(matcher = cxxRecordDecl(isExpansionInFileMatching("AST.*"))
				3443	#include "ASTMatcher.h"
				3444	class X {};
				3445	ASTMatcher.h:
				3446	class Y {};
				3447
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3448	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]	3449	</pre></td></tr>
				3450
				3451
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3452	<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]	3453	<tr><td colspan="4" class="doc" id="isExpansionInMainFile2"><pre>Matches AST nodes that were expanded within the main-file.
				3454
				3455	Example matches X but not Y
				3456	(matcher = cxxRecordDecl(isExpansionInMainFile())
				3457	#include <Y.h>
				3458	class X {};
				3459	Y.h:
				3460	class Y {};
				3461
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3462	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]	3463	</pre></td></tr>
				3464
				3465
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3466	<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]	3467	<tr><td colspan="4" class="doc" id="isExpansionInSystemHeader2"><pre>Matches AST nodes that were expanded within system-header-files.
				3468
				3469	Example matches Y but not X
				3470	(matcher = cxxRecordDecl(isExpansionInSystemHeader())
				3471	#include <SystemHeader.h>
				3472	class X {};
				3473	SystemHeader.h:
				3474	class Y {};
				3475
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3476	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]	3477	</pre></td></tr>
				3478
				3479
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3480	<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]	3481	<tr><td colspan="4" class="doc" id="booleanType0"><pre>Matches type bool.
				3482
				3483	Given
				3484	struct S { bool func(); };
				3485	functionDecl(returns(booleanType()))
				3486	matches "bool func();"
				3487	</pre></td></tr>
				3488
				3489
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3490	<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]	3491	<tr><td colspan="4" class="doc" id="equalsBoundNode2"><pre>Matches if a node equals a previously bound node.
				3492
				3493	Matches a node if it equals the node previously bound to ID.
				3494
				3495	Given
				3496	class X { int a; int b; };
				3497	cxxRecordDecl(
				3498	has(fieldDecl(hasName("a"), hasType(type().bind("t")))),
				3499	has(fieldDecl(hasName("b"), hasType(type(equalsBoundNode("t"))))))
				3500	matches the class X, as a and b have the same type.
				3501
				3502	Note that when multiple matches are involved via forEach* matchers,
				3503	equalsBoundNodes acts as a filter.
				3504	For example:
				3505	compoundStmt(
				3506	forEachDescendant(varDecl().bind("d")),
				3507	forEachDescendant(declRefExpr(to(decl(equalsBoundNode("d"))))))
				3508	will trigger a match for each combination of variable declaration
				3509	and reference to that variable declaration within a compound statement.
				3510	</pre></td></tr>
				3511
				3512
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	3513	<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>
				3514	<tr><td colspan="4" class="doc" id="equalsNode2"><pre>Matches if a node equals another node.
				3515
				3516	Type has pointer identity in the AST.
				3517	</pre></td></tr>
				3518
				3519
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3520	<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>
				3521	<tr><td colspan="4" class="doc" id="realFloatingPointType0"><pre>Matches any real floating-point type (float, double, long double).
				3522
				3523	Given
				3524	int i;
				3525	float f;
				3526	realFloatingPointType()
				3527	matches "float f" but not "int i"
				3528	</pre></td></tr>
				3529
				3530
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3531	<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]	3532	<tr><td colspan="4" class="doc" id="voidType0"><pre>Matches type void.
				3533
				3534	Given
				3535	struct S { void func(); };
				3536	functionDecl(returns(voidType()))
				3537	matches "void func();"
				3538	</pre></td></tr>
				3539
				3540
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3541	<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]	3542	<tr><td colspan="4" class="doc" id="ofKind0"><pre>Matches unary expressions of a certain kind.
				3543
				3544	Given
				3545	int x;
				3546	int s = sizeof(x) + alignof(x)
				3547	unaryExprOrTypeTraitExpr(ofKind(UETT_SizeOf))
				3548	matches sizeof(x)
				3549	</pre></td></tr>
				3550
				3551
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3552	<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]	3553	<tr><td colspan="4" class="doc" id="hasOperatorName1"><pre>Matches the operator Name of operator expressions (binary or
				3554	unary).
				3555
				3556	Example matches a \|\| b (matcher = binaryOperator(hasOperatorName("\|\|")))
				3557	!(a \|\| b)
				3558	</pre></td></tr>
				3559
				3560
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3561	<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]	3562	<tr><td colspan="4" class="doc" id="hasAutomaticStorageDuration0"><pre>Matches a variable declaration that has automatic storage duration.
				3563
				3564	Example matches x, but not y, z, or a.
				3565	(matcher = varDecl(hasAutomaticStorageDuration())
				3566	void f() {
				3567	int x;
				3568	static int y;
				3569	thread_local int z;
				3570	}
				3571	int a;
				3572	</pre></td></tr>
				3573
				3574
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3575	<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]	3576	<tr><td colspan="4" class="doc" id="hasGlobalStorage0"><pre>Matches a variable declaration that does not have local storage.
				3577
				3578	Example matches y and z (matcher = varDecl(hasGlobalStorage())
				3579	void f() {
				3580	int x;
				3581	static int y;
				3582	}
				3583	int z;
				3584	</pre></td></tr>
				3585
				3586
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3587	<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]	3588	<tr><td colspan="4" class="doc" id="hasLocalStorage0"><pre>Matches a variable declaration that has function scope and is a
				3589	non-static local variable.
				3590
				3591	Example matches x (matcher = varDecl(hasLocalStorage())
				3592	void f() {
				3593	int x;
				3594	static int y;
				3595	}
				3596	int z;
				3597	</pre></td></tr>
				3598
				3599
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3600	<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]	3601	<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]	3602	It includes the variable declared at namespace scope and those declared
				3603	with "static" and "extern" storage class specifiers.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3604
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3605	void f() {
				3606	int x;
				3607	static int y;
				3608	thread_local int z;
				3609	}
				3610	int a;
Haojian Wu	398a8ea	2016-09-27 07:53:20 +0000	[diff] [blame]	3611	static int b;
				3612	extern int c;
				3613	varDecl(hasStaticStorageDuration())
				3614	matches the function declaration y, a, b and c.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3615	</pre></td></tr>
				3616
				3617
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3618	<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]	3619	<tr><td colspan="4" class="doc" id="hasThreadStorageDuration0"><pre>Matches a variable declaration that has thread storage duration.
				3620
				3621	Example matches z, but not x, z, or a.
				3622	(matcher = varDecl(hasThreadStorageDuration())
				3623	void f() {
				3624	int x;
				3625	static int y;
				3626	thread_local int z;
				3627	}
				3628	int a;
				3629	</pre></td></tr>
				3630
				3631
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3632	<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]	3633	<tr><td colspan="4" class="doc" id="isConstexpr0"><pre>Matches constexpr variable and function declarations.
				3634
				3635	Given:
				3636	constexpr int foo = 42;
				3637	constexpr int bar();
				3638	varDecl(isConstexpr())
				3639	matches the declaration of foo.
				3640	functionDecl(isConstexpr())
				3641	matches the declaration of bar.
				3642	</pre></td></tr>
				3643
				3644
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3645	<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]	3646	<tr><td colspan="4" class="doc" id="isDefinition1"><pre>Matches if a declaration has a body attached.
				3647
				3648	Example matches A, va, fa
				3649	class A {};
				3650	class B; Doesn't match, as it has no body.
				3651	int va;
				3652	extern int vb; Doesn't match, as it doesn't define the variable.
				3653	void fa() {}
				3654	void fb(); Doesn't match, as it has no body.
				3655
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3656	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]	3657	</pre></td></tr>
				3658
				3659
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3660	<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]	3661	<tr><td colspan="4" class="doc" id="isExceptionVariable0"><pre>Matches a variable declaration that is an exception variable from
				3662	a C++ catch block, or an Objective-C statement.
				3663
				3664	Example matches x (matcher = varDecl(isExceptionVariable())
				3665	void f(int y) {
				3666	try {
				3667	} catch (int x) {
				3668	}
				3669	}
				3670	</pre></td></tr>
				3671
				3672
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3673	<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]	3674	<tr><td colspan="4" class="doc" id="isExplicitTemplateSpecialization1"><pre>Matches explicit template specializations of function, class, or
				3675	static member variable template instantiations.
				3676
				3677	Given
				3678	template<typename T> void A(T t) { }
				3679	template<> void A(int N) { }
				3680	functionDecl(isExplicitTemplateSpecialization())
				3681	matches the specialization A<int>().
				3682
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3683	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]	3684	</pre></td></tr>
				3685
Benjamin Kramer	87e6d99	2016-08-04 10:02:03 +0000	[diff] [blame]	3686	<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>
Alexander Shaposhnikov	f681c4e	2017-09-22 19:29:38 +0000	[diff] [blame]	3687	<tr><td colspan="4" class="doc" id="isExternC1"><pre>Matches extern "C" function or variable declarations.
Benjamin Kramer	87e6d99	2016-08-04 10:02:03 +0000	[diff] [blame]	3688
				3689	Given:
				3690	extern "C" void f() {}
				3691	extern "C" { void g() {} }
				3692	void h() {}
Alexander Shaposhnikov	f681c4e	2017-09-22 19:29:38 +0000	[diff] [blame]	3693	extern "C" int x = 1;
				3694	extern "C" int y = 2;
				3695	int z = 3;
Benjamin Kramer	87e6d99	2016-08-04 10:02:03 +0000	[diff] [blame]	3696	functionDecl(isExternC())
Alexander Shaposhnikov	f681c4e	2017-09-22 19:29:38 +0000	[diff] [blame]	3697	matches the declaration of f and g, but not the declaration of h.
				3698	varDecl(isExternC())
				3699	matches the declaration of x and y, but not the declaration of z.
Benjamin Kramer	87e6d99	2016-08-04 10:02:03 +0000	[diff] [blame]	3700	</pre></td></tr>
				3701
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	3702	<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]	3703	<tr><td colspan="4" class="doc" id="isStaticStorageClass1"><pre>Matches variablefunction declarations that have "static" storage
				3704	class specifier ("static" keyword) written in the source.
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	3705
				3706	Given:
				3707	static void f() {}
				3708	static int i = 0;
Haojian Wu	398a8ea	2016-09-27 07:53:20 +0000	[diff] [blame]	3709	extern int j;
				3710	int k;
Haojian Wu	b3d2546	2016-09-26 16:01:52 +0000	[diff] [blame]	3711	functionDecl(isStaticStorageClass())
				3712	matches the function declaration f.
				3713	varDecl(isStaticStorageClass())
				3714	matches the variable declaration i.
				3715	</pre></td></tr>
				3716
				3717
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3718	<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]	3719	<tr><td colspan="4" class="doc" id="isTemplateInstantiation1"><pre>Matches template instantiations of function, class, or static
				3720	member variable template instantiations.
				3721
				3722	Given
				3723	template <typename T> class X {}; class A {}; X<A> x;
				3724	or
				3725	template <typename T> class X {}; class A {}; template class X<A>;
				3726	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				3727	matches the template instantiation of X<A>.
				3728
				3729	But given
				3730	template <typename T> class X {}; class A {};
				3731	template <> class X<A> {}; X<A> x;
				3732	cxxRecordDecl(hasName("::X"), isTemplateInstantiation())
				3733	does not match, as X<A> is an explicit template specialization.
				3734
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3735	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]	3736	</pre></td></tr>
				3737
				3738
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3739	<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]	3740	<tr><td colspan="4" class="doc" id="isInstantiated0"><pre>Matches declarations that are template instantiations or are inside
				3741	template instantiations.
				3742
				3743	Given
				3744	template<typename T> void A(T t) { T i; }
				3745	A(0);
				3746	A(0U);
				3747	functionDecl(isInstantiated())
				3748	matches 'A(int) {...};' and 'A(unsigned) {...}'.
				3749	</pre></td></tr>
				3750
				3751
Aaron Ballman	eb7e5d9	2016-02-18 16:36:01 +0000	[diff] [blame]	3752	<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>
				3753	<tr><td colspan="4" class="doc" id="nullPointerConstant0"><pre>Matches expressions that resolve to a null pointer constant, such as
				3754	GNU's __null, C++11's nullptr, or C's NULL macro.
				3755
				3756	Given:
				3757	void *v1 = NULL;
				3758	void *v2 = nullptr;
				3759	void *v3 = __null; GNU extension
				3760	char cp = (char )0;
				3761	int *ip = 0;
				3762	int i = 0;
				3763	expr(nullPointerConstant())
				3764	matches the initializer for v1, v2, v3, cp, and ip. Does not match the
				3765	initializer for i.
				3766	</pre></td></tr>
				3767
				3768
Samuel Benzaquen	a4076ea	2016-05-04 20:45:00 +0000	[diff] [blame]	3769	<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>
				3770	<tr><td colspan="4" class="doc" id="hasAnyName0"><pre>Matches NamedDecl nodes that have any of the specified names.
				3771
				3772	This matcher is only provided as a performance optimization of hasName.
				3773	hasAnyName(a, b, c)
				3774	is equivalent to, but faster than
				3775	anyOf(hasName(a), hasName(b), hasName(c))
				3776	</pre></td></tr>
				3777
				3778
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3779	<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]	3780	<tr><td colspan="4" class="doc" id="isInTemplateInstantiation0"><pre>Matches statements inside of a template instantiation.
				3781
				3782	Given
				3783	int j;
				3784	template<typename T> void A(T t) { T i; j += 42;}
				3785	A(0);
				3786	A(0U);
				3787	declStmt(isInTemplateInstantiation())
				3788	matches 'int i;' and 'unsigned i'.
				3789	unless(stmt(isInTemplateInstantiation()))
				3790	will NOT match j += 42; as it's shared between the template definition and
				3791	instantiation.
				3792	</pre></td></tr>
				3793
Benjamin Kramer	7d0cc23	2015-11-20 07:57:46 +0000	[diff] [blame]	3794	<!--END_NARROWING_MATCHERS -->
				3795	</table>
				3796
				3797	<!-- ======================================================================= -->
				3798	<h2 id="traversal-matchers">AST Traversal Matchers</h2>
				3799	<!-- ======================================================================= -->
				3800
				3801	<p>Traversal matchers specify the relationship to other nodes that are
				3802	reachable from the current node.</p>
				3803
				3804	<p>Note that there are special traversal matchers (has, hasDescendant, forEach and
				3805	forEachDescendant) which work on all nodes and allow users to write more generic
				3806	match expressions.</p>
				3807
				3808	<table>
				3809	<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]	3810	<!-- START_TRAVERSAL_MATCHERS -->
				3811
				3812	<tr><td>Matcher<></td><td class="name" onclick="toggle('eachOf0')"><a name="eachOf0Anchor">eachOf</a></td><td>Matcher<>, ..., Matcher<*></td></tr>
				3813	<tr><td colspan="4" class="doc" id="eachOf0"><pre>Matches if any of the given matchers matches.
				3814
				3815	Unlike anyOf, eachOf will generate a match result for each
				3816	matching submatcher.
				3817
				3818	For example, in:
				3819	class A { int a; int b; };
				3820	The matcher:
				3821	cxxRecordDecl(eachOf(has(fieldDecl(hasName("a")).bind("v")),
				3822	has(fieldDecl(hasName("b")).bind("v"))))
				3823	will generate two results binding "v", the first of which binds
				3824	the field declaration of a, the second the field declaration of
				3825	b.
				3826
				3827	Usable as: Any Matcher
				3828	</pre></td></tr>
				3829
				3830
				3831	<tr><td>Matcher<></td><td class="name" onclick="toggle('forEachDescendant0')"><a name="forEachDescendant0Anchor">forEachDescendant</a></td><td>Matcher<></td></tr>
				3832	<tr><td colspan="4" class="doc" id="forEachDescendant0"><pre>Matches AST nodes that have descendant AST nodes that match the
				3833	provided matcher.
				3834
				3835	Example matches X, A, B, C
				3836	(matcher = cxxRecordDecl(forEachDescendant(cxxRecordDecl(hasName("X")))))
				3837	class X {}; Matches X, because X::X is a class of name X inside X.
				3838	class A { class X {}; };
				3839	class B { class C { class X {}; }; };
				3840
				3841	DescendantT must be an AST base type.
				3842
				3843	As opposed to 'hasDescendant', 'forEachDescendant' will cause a match for
				3844	each result that matches instead of only on the first one.
				3845
				3846	Note: Recursively combined ForEachDescendant can cause many matches:
				3847	cxxRecordDecl(forEachDescendant(cxxRecordDecl(
				3848	forEachDescendant(cxxRecordDecl())
				3849	)))
				3850	will match 10 times (plus injected class name matches) on:
				3851	class A { class B { class C { class D { class E {}; }; }; }; };
				3852
				3853	Usable as: Any Matcher
				3854	</pre></td></tr>
				3855
				3856
				3857	<tr><td>Matcher<></td><td class="name" onclick="toggle('forEach0')"><a name="forEach0Anchor">forEach</a></td><td>Matcher<></td></tr>
				3858	<tr><td colspan="4" class="doc" id="forEach0"><pre>Matches AST nodes that have child AST nodes that match the
				3859	provided matcher.
				3860
				3861	Example matches X, Y
				3862	(matcher = cxxRecordDecl(forEach(cxxRecordDecl(hasName("X")))
				3863	class X {}; Matches X, because X::X is a class of name X inside X.
				3864	class Y { class X {}; };
				3865	class Z { class Y { class X {}; }; }; Does not match Z.
				3866
				3867	ChildT must be an AST base type.
				3868
				3869	As opposed to 'has', 'forEach' will cause a match for each result that
				3870	matches instead of only on the first one.
				3871
				3872	Usable as: Any Matcher
				3873	</pre></td></tr>
				3874
				3875
				3876	<tr><td>Matcher<></td><td class="name" onclick="toggle('hasAncestor0')"><a name="hasAncestor0Anchor">hasAncestor</a></td><td>Matcher<></td></tr>
				3877	<tr><td colspan="4" class="doc" id="hasAncestor0"><pre>Matches AST nodes that have an ancestor that matches the provided
				3878	matcher.
				3879
				3880	Given
				3881	void f() { if (true) { int x = 42; } }
				3882	void g() { for (;;) { int x = 43; } }
				3883	expr(integerLiteral(hasAncestor(ifStmt()))) matches 42, but not 43.
				3884
				3885	Usable as: Any Matcher
				3886	</pre></td></tr>
				3887
				3888
				3889	<tr><td>Matcher<></td><td class="name" onclick="toggle('hasDescendant0')"><a name="hasDescendant0Anchor">hasDescendant</a></td><td>Matcher<></td></tr>
				3890	<tr><td colspan="4" class="doc" id="hasDescendant0"><pre>Matches AST nodes that have descendant AST nodes that match the
				3891	provided matcher.
				3892
				3893	Example matches X, Y, Z
				3894	(matcher = cxxRecordDecl(hasDescendant(cxxRecordDecl(hasName("X")))))
				3895	class X {}; Matches X, because X::X is a class of name X inside X.
				3896	class Y { class X {}; };
				3897	class Z { class Y { class X {}; }; };
				3898
				3899	DescendantT must be an AST base type.
				3900
				3901	Usable as: Any Matcher
				3902	</pre></td></tr>
				3903
				3904
				3905	<tr><td>Matcher<></td><td class="name" onclick="toggle('has0')"><a name="has0Anchor">has</a></td><td>Matcher<></td></tr>
				3906	<tr><td colspan="4" class="doc" id="has0"><pre>Matches AST nodes that have child AST nodes that match the
				3907	provided matcher.
				3908
				3909	Example matches X, Y
				3910	(matcher = cxxRecordDecl(has(cxxRecordDecl(hasName("X")))
				3911	class X {}; Matches X, because X::X is a class of name X inside X.
				3912	class Y { class X {}; };
				3913	class Z { class Y { class X {}; }; }; Does not match Z.
				3914
				3915	ChildT must be an AST base type.
				3916
				3917	Usable as: Any Matcher
Aaron Ballman	ba8dbbe	2016-06-06 18:52:17 +0000	[diff] [blame]	3918	Note that has is direct matcher, so it also matches things like implicit
				3919	casts and paren casts. If you are matching with expr then you should
				3920	probably consider using ignoringParenImpCasts like:
				3921	has(ignoringParenImpCasts(expr())).
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	3922	</pre></td></tr>
				3923
				3924
				3925	<tr><td>Matcher<></td><td class="name" onclick="toggle('hasParent0')"><a name="hasParent0Anchor">hasParent</a></td><td>Matcher<></td></tr>
				3926	<tr><td colspan="4" class="doc" id="hasParent0"><pre>Matches AST nodes that have a parent that matches the provided
				3927	matcher.
				3928
				3929	Given
				3930	void f() { for (;;) { int x = 42; if (true) { int x = 43; } } }
				3931	compoundStmt(hasParent(ifStmt())) matches "{ int x = 43; }".
				3932
				3933	Usable as: Any Matcher
				3934	</pre></td></tr>
				3935
				3936
Etienne Bergeron	5500f95	2016-05-30 15:25:25 +0000	[diff] [blame]	3937	<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>
				3938	<tr><td colspan="4" class="doc" id="hasCondition5"><pre>Matches the condition expression of an if statement, for loop,
				3939	switch statement or conditional operator.
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	3940
				3941	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				3942	if (true) {}
				3943	</pre></td></tr>
				3944
				3945
				3946	<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>
				3947	<tr><td colspan="4" class="doc" id="hasFalseExpression0"><pre>Matches the false branch expression of a conditional operator
				3948	(binary or ternary).
				3949
				3950	Example matches b
				3951	condition ? a : b
				3952	condition ?: b
				3953	</pre></td></tr>
				3954
				3955
				3956	<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>
				3957	<tr><td colspan="4" class="doc" id="hasTrueExpression0"><pre>Matches the true branch expression of a conditional operator.
				3958
				3959	Example 1 (conditional ternary operator): matches a
				3960	condition ? a : b
				3961
				3962	Example 2 (conditional binary operator): matches opaqueValueExpr(condition)
				3963	condition ?: b
				3964	</pre></td></tr>
				3965
				3966
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	3967	<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>
				3968	<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]	3969	matches the given matcher.
				3970
				3971	The associated declaration is:
				3972	- for type nodes, the declaration of the underlying type
				3973	- for CallExpr, the declaration of the callee
				3974	- for MemberExpr, the declaration of the referenced member
				3975	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	3976	- for CXXNewExpr, the declaration of the operator new
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	3977
				3978	Also usable as Matcher<T> for any T supporting the getDecl() member
				3979	function. e.g. various subtypes of clang::Type and various expressions.
				3980
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	3981	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>>,
				3982	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>>,
				3983	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>>,
				3984	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>>,
				3985	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>>,
				3986	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>>,
				3987	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]	3988	</pre></td></tr>
				3989
				3990
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	3991	<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]	3992	<tr><td colspan="4" class="doc" id="hasBase0"><pre>Matches the base expression of an array subscript expression.
				3993
				3994	Given
				3995	int i[5];
				3996	void f() { i[1] = 42; }
				3997	arraySubscriptExpression(hasBase(implicitCastExpr(
				3998	hasSourceExpression(declRefExpr()))))
				3999	matches i[1] with the declRefExpr() matching i
				4000	</pre></td></tr>
				4001
				4002
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4003	<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]	4004	<tr><td colspan="4" class="doc" id="hasIndex0"><pre>Matches the index expression of an array subscript expression.
				4005
				4006	Given
				4007	int i[5];
				4008	void f() { i[1] = 42; }
				4009	arraySubscriptExpression(hasIndex(integerLiteral()))
				4010	matches i[1] with the integerLiteral() matching 1
				4011	</pre></td></tr>
				4012
				4013
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4014	<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]	4015	<tr><td colspan="4" class="doc" id="hasLHS1"><pre>Matches the left hand side of binary operator expressions.
				4016
				4017	Example matches a (matcher = binaryOperator(hasLHS()))
				4018	a \|\| b
				4019	</pre></td></tr>
				4020
				4021
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4022	<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]	4023	<tr><td colspan="4" class="doc" id="hasRHS1"><pre>Matches the right hand side of binary operator expressions.
				4024
				4025	Example matches b (matcher = binaryOperator(hasRHS()))
				4026	a \|\| b
				4027	</pre></td></tr>
				4028
				4029
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4030	<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]	4031	<tr><td colspan="4" class="doc" id="hasElementTypeLoc0"><pre>Matches arrays and C99 complex types that have a specific element
				4032	type.
				4033
				4034	Given
				4035	struct A {};
				4036	A a[7];
				4037	int b[7];
				4038	arrayType(hasElementType(builtinType()))
				4039	matches "int b[7]"
				4040
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4041	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]	4042	</pre></td></tr>
				4043
				4044
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4045	<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]	4046	<tr><td colspan="4" class="doc" id="hasElementType0"><pre>Matches arrays and C99 complex types that have a specific element
				4047	type.
				4048
				4049	Given
				4050	struct A {};
				4051	A a[7];
				4052	int b[7];
				4053	arrayType(hasElementType(builtinType()))
				4054	matches "int b[7]"
				4055
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4056	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]	4057	</pre></td></tr>
				4058
				4059
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4060	<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]	4061	<tr><td colspan="4" class="doc" id="hasValueTypeLoc0"><pre>Matches atomic types with a specific value type.
				4062
				4063	Given
				4064	_Atomic(int) i;
				4065	_Atomic(float) f;
				4066	atomicType(hasValueType(isInteger()))
				4067	matches "_Atomic(int) i"
				4068
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4069	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]	4070	</pre></td></tr>
				4071
				4072
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4073	<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]	4074	<tr><td colspan="4" class="doc" id="hasValueType0"><pre>Matches atomic types with a specific value type.
				4075
				4076	Given
				4077	_Atomic(int) i;
				4078	_Atomic(float) f;
				4079	atomicType(hasValueType(isInteger()))
				4080	matches "_Atomic(int) i"
				4081
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4082	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]	4083	</pre></td></tr>
				4084
				4085
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4086	<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]	4087	<tr><td colspan="4" class="doc" id="hasDeducedType0"><pre>Matches AutoType nodes where the deduced type is a specific type.
				4088
				4089	Note: There is no TypeLoc for the deduced type and thus no
				4090	getDeducedLoc() matcher.
				4091
				4092	Given
				4093	auto a = 1;
				4094	auto b = 2.0;
				4095	autoType(hasDeducedType(isInteger()))
				4096	matches "auto a"
				4097
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4098	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]	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('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]	4103	<tr><td colspan="4" class="doc" id="hasEitherOperand0"><pre>Matches if either the left hand side or the right hand side of a
				4104	binary operator matches.
				4105	</pre></td></tr>
				4106
				4107
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4108	<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]	4109	<tr><td colspan="4" class="doc" id="hasLHS0"><pre>Matches the left hand side of binary operator expressions.
				4110
				4111	Example matches a (matcher = binaryOperator(hasLHS()))
				4112	a \|\| b
				4113	</pre></td></tr>
				4114
				4115
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4116	<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]	4117	<tr><td colspan="4" class="doc" id="hasRHS0"><pre>Matches the right hand side of binary operator expressions.
				4118
				4119	Example matches b (matcher = binaryOperator(hasRHS()))
				4120	a \|\| b
				4121	</pre></td></tr>
				4122
				4123
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4124	<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]	4125	<tr><td colspan="4" class="doc" id="pointeeLoc0"><pre>Narrows PointerType (and similar) matchers to those where the
				4126	pointee matches a given matcher.
				4127
				4128	Given
				4129	int *a;
				4130	int const *b;
				4131	float const *f;
				4132	pointerType(pointee(isConstQualified(), isInteger()))
				4133	matches "int const *b"
				4134
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4135	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>>,
				4136	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]	4137	</pre></td></tr>
				4138
				4139
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4140	<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]	4141	<tr><td colspan="4" class="doc" id="pointee0"><pre>Narrows PointerType (and similar) matchers to those where the
				4142	pointee matches a given matcher.
				4143
				4144	Given
				4145	int *a;
				4146	int const *b;
				4147	float const *f;
				4148	pointerType(pointee(isConstQualified(), isInteger()))
				4149	matches "int const *b"
				4150
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4151	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>>,
				4152	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]	4153	</pre></td></tr>
				4154
				4155
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4156	<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]	4157	<tr><td colspan="4" class="doc" id="forEachArgumentWithParam1"><pre>Matches all arguments and their respective ParmVarDecl.
				4158
				4159	Given
				4160	void f(int i);
				4161	int y;
				4162	f(y);
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	4163	callExpr(
				4164	forEachArgumentWithParam(
				4165	declRefExpr(to(varDecl(hasName("y")))),
				4166	parmVarDecl(hasType(isInteger()))
				4167	))
Aaron Ballman	d7b18b9	2016-01-18 20:28:57 +0000	[diff] [blame]	4168	matches f(y);
				4169	with declRefExpr(...)
				4170	matching int y
				4171	and parmVarDecl(...)
				4172	matching int i
				4173	</pre></td></tr>
				4174
				4175
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4176	<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]	4177	<tr><td colspan="4" class="doc" id="hasAnyArgument1"><pre>Matches any argument of a call expression or a constructor call
				4178	expression.
				4179
				4180	Given
				4181	void x(int, int, int) { int y; x(1, y, 42); }
				4182	callExpr(hasAnyArgument(declRefExpr()))
				4183	matches x(1, y, 42)
				4184	with hasAnyArgument(...)
				4185	matching y
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4186	</pre></td></tr>
				4187
				4188
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4189	<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]	4190	<tr><td colspan="4" class="doc" id="hasArgument1"><pre>Matches the n'th argument of a call expression or a constructor
				4191	call expression.
				4192
				4193	Example matches y in x(y)
				4194	(matcher = callExpr(hasArgument(0, declRefExpr())))
				4195	void x(int) { int y; x(y); }
				4196	</pre></td></tr>
				4197
				4198
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	4199	<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>
				4200	<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]	4201	matches the given matcher.
				4202
				4203	The associated declaration is:
				4204	- for type nodes, the declaration of the underlying type
				4205	- for CallExpr, the declaration of the callee
				4206	- for MemberExpr, the declaration of the referenced member
				4207	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4208	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4209
				4210	Also usable as Matcher<T> for any T supporting the getDecl() member
				4211	function. e.g. various subtypes of clang::Type and various expressions.
				4212
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4213	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>>,
				4214	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>>,
				4215	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>>,
				4216	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>>,
				4217	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>>,
				4218	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>>,
				4219	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]	4220	</pre></td></tr>
				4221
				4222
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4223	<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]	4224	<tr><td colspan="4" class="doc" id="forEachConstructorInitializer0"><pre>Matches each constructor initializer in a constructor definition.
				4225
				4226	Given
				4227	class A { A() : i(42), j(42) {} int i; int j; };
				4228	cxxConstructorDecl(forEachConstructorInitializer(
				4229	forField(decl().bind("x"))
				4230	))
				4231	will trigger two matches, binding for 'i' and 'j' respectively.
				4232	</pre></td></tr>
				4233
				4234
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4235	<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]	4236	<tr><td colspan="4" class="doc" id="hasAnyConstructorInitializer0"><pre>Matches a constructor initializer.
				4237
				4238	Given
				4239	struct Foo {
				4240	Foo() : foo_(1) { }
				4241	int foo_;
				4242	};
				4243	cxxRecordDecl(has(cxxConstructorDecl(
				4244	hasAnyConstructorInitializer(anything())
				4245	)))
				4246	record matches Foo, hasAnyConstructorInitializer matches foo_(1)
				4247	</pre></td></tr>
				4248
				4249
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4250	<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]	4251	<tr><td colspan="4" class="doc" id="forField0"><pre>Matches the field declaration of a constructor initializer.
				4252
				4253	Given
				4254	struct Foo {
				4255	Foo() : foo_(1) { }
				4256	int foo_;
				4257	};
				4258	cxxRecordDecl(has(cxxConstructorDecl(hasAnyConstructorInitializer(
				4259	forField(hasName("foo_"))))))
				4260	matches Foo
				4261	with forField matching foo_
				4262	</pre></td></tr>
				4263
				4264
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4265	<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]	4266	<tr><td colspan="4" class="doc" id="withInitializer0"><pre>Matches the initializer expression of a constructor initializer.
				4267
				4268	Given
				4269	struct Foo {
				4270	Foo() : foo_(1) { }
				4271	int foo_;
				4272	};
				4273	cxxRecordDecl(has(cxxConstructorDecl(hasAnyConstructorInitializer(
				4274	withInitializer(integerLiteral(equals(1)))))))
				4275	matches Foo
				4276	with withInitializer matching (1)
				4277	</pre></td></tr>
				4278
				4279
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4280	<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]	4281	<tr><td colspan="4" class="doc" id="hasBody3"><pre>Matches a 'for', 'while', 'do while' statement or a function
				4282	definition that has a given body.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4283
				4284	Given
				4285	for (;;) {}
				4286	hasBody(compoundStmt())
				4287	matches 'for (;;) {}'
				4288	with compoundStmt()
				4289	matching '{}'
				4290	</pre></td></tr>
				4291
				4292
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4293	<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]	4294	<tr><td colspan="4" class="doc" id="hasLoopVariable0"><pre>Matches the initialization statement of a for loop.
				4295
				4296	Example:
				4297	forStmt(hasLoopVariable(anything()))
				4298	matches 'int x' in
				4299	for (int x : a) { }
				4300	</pre></td></tr>
				4301
				4302
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4303	<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]	4304	<tr><td colspan="4" class="doc" id="hasRangeInit0"><pre>Matches the range initialization statement of a for loop.
				4305
				4306	Example:
				4307	forStmt(hasRangeInit(anything()))
				4308	matches 'a' in
				4309	for (int x : a) { }
				4310	</pre></td></tr>
				4311
				4312
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4313	<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]	4314	<tr><td colspan="4" class="doc" id="onImplicitObjectArgument0"><pre></pre></td></tr>
				4315
				4316
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4317	<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]	4318	<tr><td colspan="4" class="doc" id="on0"><pre>Matches on the implicit object argument of a member call expression.
				4319
				4320	Example matches y.x()
				4321	(matcher = cxxMemberCallExpr(on(hasType(cxxRecordDecl(hasName("Y"))))))
				4322	class Y { public: void x(); };
				4323	void z() { Y y; y.x(); }",
				4324
				4325	FIXME: Overload to allow directly matching types?
				4326	</pre></td></tr>
				4327
				4328
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4329	<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]	4330	<tr><td colspan="4" class="doc" id="thisPointerType1"><pre>Overloaded to match the type's declaration.
				4331	</pre></td></tr>
				4332
				4333
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4334	<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]	4335	<tr><td colspan="4" class="doc" id="thisPointerType0"><pre>Matches if the expression's type either matches the specified
				4336	matcher, or is a pointer to a type that matches the InnerMatcher.
				4337	</pre></td></tr>
				4338
				4339
Clement Courbet	6ecaec8	2016-07-05 07:49:31 +0000	[diff] [blame]	4340	<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]	4341	<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]	4342	produce multiple matches.
				4343
				4344	Given
				4345	class A { virtual void f(); };
				4346	class B : public A { void f(); };
				4347	class C : public B { void f(); };
				4348	cxxMethodDecl(ofClass(hasName("C")),
				4349	forEachOverridden(cxxMethodDecl().bind("b"))).bind("d")
				4350	matches once, with "b" binding "A::f" and "d" binding "C::f" (Note
				4351	that B::f is not overridden by C::f).
				4352
				4353	The check can produce multiple matches in case of multiple inheritance, e.g.
				4354	class A1 { virtual void f(); };
				4355	class A2 { virtual void f(); };
				4356	class C : public A1, public A2 { void f(); };
				4357	cxxMethodDecl(ofClass(hasName("C")),
				4358	forEachOverridden(cxxMethodDecl().bind("b"))).bind("d")
				4359	matches twice, once with "b" binding "A1::f" and "d" binding "C::f", and
				4360	once with "b" binding "A2::f" and "d" binding "C::f".
				4361	</pre></td></tr>
				4362
				4363
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4364	<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]	4365	<tr><td colspan="4" class="doc" id="ofClass0"><pre>Matches the class declaration that the given method declaration
				4366	belongs to.
				4367
				4368	FIXME: Generalize this for other kinds of declarations.
				4369	FIXME: What other kind of declarations would we need to generalize
				4370	this to?
				4371
				4372	Example matches A() in the last line
				4373	(matcher = cxxConstructExpr(hasDeclaration(cxxMethodDecl(
				4374	ofClass(hasName("A"))))))
				4375	class A {
				4376	public:
				4377	A();
				4378	};
				4379	A a = A();
				4380	</pre></td></tr>
				4381
				4382
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4383	<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>
				4384	<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]	4385	matches the given matcher.
				4386
				4387	The associated declaration is:
				4388	- for type nodes, the declaration of the underlying type
				4389	- for CallExpr, the declaration of the callee
				4390	- for MemberExpr, the declaration of the referenced member
				4391	- for CXXConstructExpr, the declaration of the constructor
				4392	- for CXXNewExpr, the declaration of the operator new
				4393
				4394	Also usable as Matcher<T> for any T supporting the getDecl() member
				4395	function. e.g. various subtypes of clang::Type and various expressions.
				4396
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4397	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>>,
				4398	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>>,
				4399	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>>,
				4400	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>>,
				4401	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>>,
				4402	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>>,
				4403	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]	4404	</pre></td></tr>
				4405
				4406
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4407	<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]	4408	<tr><td colspan="4" class="doc" id="hasMethod0"><pre>Matches the first method of a class or struct that satisfies InnerMatcher.
				4409
				4410	Given:
				4411	class A { void func(); };
				4412	class B { void member(); };
				4413
				4414	cxxRecordDecl(hasMethod(hasName("func"))) matches the declaration of
				4415	A but not B.
				4416	</pre></td></tr>
				4417
				4418
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4419	<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]	4420	<tr><td colspan="4" class="doc" id="isDerivedFrom0"><pre>Matches C++ classes that are directly or indirectly derived from
				4421	a class matching Base.
				4422
				4423	Note that a class is not considered to be derived from itself.
				4424
				4425	Example matches Y, Z, C (Base == hasName("X"))
				4426	class X;
				4427	class Y : public X {}; directly derived
				4428	class Z : public Y {}; indirectly derived
				4429	typedef X A;
				4430	typedef A B;
				4431	class C : public B {}; derived from a typedef of X
				4432
				4433	In the following example, Bar matches isDerivedFrom(hasName("X")):
				4434	class Foo;
				4435	typedef Foo X;
				4436	class Bar : public Foo {}; derived from a type that X is a typedef of
				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_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]	4441	<tr><td colspan="4" class="doc" id="isSameOrDerivedFrom0"><pre>Similar to isDerivedFrom(), but also matches classes that directly
				4442	match Base.
				4443	</pre></td></tr>
				4444
				4445
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4446	<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]	4447	<tr><td colspan="4" class="doc" id="callee1"><pre>Matches if the call expression's callee's declaration matches the
				4448	given matcher.
				4449
				4450	Example matches y.x() (matcher = callExpr(callee(
				4451	cxxMethodDecl(hasName("x")))))
				4452	class Y { public: void x(); };
				4453	void z() { Y y; y.x(); }
				4454	</pre></td></tr>
				4455
				4456
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4457	<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]	4458	<tr><td colspan="4" class="doc" id="callee0"><pre>Matches if the call expression's callee expression matches.
				4459
				4460	Given
				4461	class Y { void x() { this->x(); x(); Y y; y.x(); } };
				4462	void f() { f(); }
				4463	callExpr(callee(expr()))
				4464	matches this->x(), x(), y.x(), f()
				4465	with callee(...)
				4466	matching this->x, x, y.x, f respectively
				4467
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4468	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]	4469	because this introduces ambiguous overloads with calls to Callee taking a
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4470	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]	4471	implemented in terms of implicit casts.
				4472	</pre></td></tr>
				4473
				4474
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4475	<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]	4476	<tr><td colspan="4" class="doc" id="forEachArgumentWithParam0"><pre>Matches all arguments and their respective ParmVarDecl.
				4477
				4478	Given
				4479	void f(int i);
				4480	int y;
				4481	f(y);
Clement Courbet	4251759	2016-07-12 06:36:00 +0000	[diff] [blame]	4482	callExpr(
				4483	forEachArgumentWithParam(
				4484	declRefExpr(to(varDecl(hasName("y")))),
				4485	parmVarDecl(hasType(isInteger()))
				4486	))
Aaron Ballman	d7b18b9	2016-01-18 20:28:57 +0000	[diff] [blame]	4487	matches f(y);
				4488	with declRefExpr(...)
				4489	matching int y
				4490	and parmVarDecl(...)
				4491	matching int i
				4492	</pre></td></tr>
				4493
				4494
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4495	<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]	4496	<tr><td colspan="4" class="doc" id="hasAnyArgument0"><pre>Matches any argument of a call expression or a constructor call
				4497	expression.
				4498
				4499	Given
				4500	void x(int, int, int) { int y; x(1, y, 42); }
				4501	callExpr(hasAnyArgument(declRefExpr()))
				4502	matches x(1, y, 42)
				4503	with hasAnyArgument(...)
				4504	matching y
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4505	</pre></td></tr>
				4506
				4507
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4508	<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]	4509	<tr><td colspan="4" class="doc" id="hasArgument0"><pre>Matches the n'th argument of a call expression or a constructor
				4510	call expression.
				4511
				4512	Example matches y in x(y)
				4513	(matcher = callExpr(hasArgument(0, declRefExpr())))
				4514	void x(int) { int y; x(y); }
				4515	</pre></td></tr>
				4516
				4517
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	4518	<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>
				4519	<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]	4520	matches the given matcher.
				4521
				4522	The associated declaration is:
				4523	- for type nodes, the declaration of the underlying type
				4524	- for CallExpr, the declaration of the callee
				4525	- for MemberExpr, the declaration of the referenced member
				4526	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4527	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4528
				4529	Also usable as Matcher<T> for any T supporting the getDecl() member
				4530	function. e.g. various subtypes of clang::Type and various expressions.
				4531
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4532	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>>,
				4533	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>>,
				4534	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>>,
				4535	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>>,
				4536	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>>,
				4537	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>>,
				4538	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]	4539	</pre></td></tr>
				4540
				4541
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4542	<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]	4543	<tr><td colspan="4" class="doc" id="hasCaseConstant0"><pre>If the given case statement does not use the GNU case range
				4544	extension, matches the constant given in the statement.
				4545
				4546	Given
				4547	switch (1) { case 1: case 1+1: case 3 ... 4: ; }
				4548	caseStmt(hasCaseConstant(integerLiteral()))
				4549	matches "case 1:"
				4550	</pre></td></tr>
				4551
				4552
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4553	<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]	4554	<tr><td colspan="4" class="doc" id="hasSourceExpression0"><pre></pre></td></tr>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4555
				4556
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4557	<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]	4558	<tr><td colspan="4" class="doc" id="hasAnyTemplateArgument0"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				4559	functionDecl that have at least one TemplateArgument matching the given
				4560	InnerMatcher.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4561
				4562	Given
				4563	template<typename T> class A {};
				4564	template<> class A<double> {};
				4565	A<int> a;
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4566
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	4567	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4568	void func() { f<int>(); };
				4569
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4570	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				4571	refersToType(asString("int"))))
				4572	matches the specialization A<int>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4573
				4574	functionDecl(hasAnyTemplateArgument(refersToType(asString("int"))))
				4575	matches the specialization f<int>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4576	</pre></td></tr>
				4577
				4578
Manuel Klimek	696e505	2017-08-02 13:04:44 +0000	[diff] [blame]	4579	<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>
				4580	<tr><td colspan="4" class="doc" id="hasSpecializedTemplate0"><pre>Matches the specialized template of a specialization declaration.
				4581
				4582	Given
				4583	tempalate<typename T> class A {};
				4584	typedef A<int> B;
				4585	classTemplateSpecializationDecl(hasSpecializedTemplate(classTemplateDecl()))
				4586	matches 'B' with classTemplateDecl() matching the class template
				4587	declaration of 'A'.
				4588	</pre></td></tr>
				4589
				4590
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4591	<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]	4592	<tr><td colspan="4" class="doc" id="hasTemplateArgument0"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				4593	functionDecl where the n'th TemplateArgument matches the given InnerMatcher.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4594
				4595	Given
				4596	template<typename T, typename U> class A {};
				4597	A<bool, int> b;
				4598	A<int, bool> c;
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4599
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	4600	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4601	void func() { f<int>(); };
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4602	classTemplateSpecializationDecl(hasTemplateArgument(
				4603	1, refersToType(asString("int"))))
				4604	matches the specialization A<bool, int>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	4605
				4606	functionDecl(hasTemplateArgument(0, refersToType(asString("int"))))
				4607	matches the specialization f<int>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4608	</pre></td></tr>
				4609
				4610
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4611	<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]	4612	<tr><td colspan="4" class="doc" id="hasElementTypeLoc1"><pre>Matches arrays and C99 complex types that have a specific element
				4613	type.
				4614
				4615	Given
				4616	struct A {};
				4617	A a[7];
				4618	int b[7];
				4619	arrayType(hasElementType(builtinType()))
				4620	matches "int b[7]"
				4621
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4622	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]	4623	</pre></td></tr>
				4624
				4625
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4626	<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]	4627	<tr><td colspan="4" class="doc" id="hasElementType1"><pre>Matches arrays and C99 complex types that have a specific element
				4628	type.
				4629
				4630	Given
				4631	struct A {};
				4632	A a[7];
				4633	int b[7];
				4634	arrayType(hasElementType(builtinType()))
				4635	matches "int b[7]"
				4636
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4637	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]	4638	</pre></td></tr>
				4639
				4640
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4641	<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]	4642	<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]	4643	a given matcher. Also matches StmtExprs that have CompoundStmt as children.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4644
				4645	Given
				4646	{ {}; 1+2; }
				4647	hasAnySubstatement(compoundStmt())
				4648	matches '{ {}; 1+2; }'
				4649	with compoundStmt()
				4650	matching '{}'
				4651	</pre></td></tr>
				4652
				4653
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4654	<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]	4655	<tr><td colspan="4" class="doc" id="hasDecayedType0"><pre>Matches the decayed type, whos decayed type matches InnerMatcher
				4656	</pre></td></tr>
				4657
				4658
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4659	<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>
				4660	<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]	4661	matches the given matcher.
				4662
				4663	The associated declaration is:
				4664	- for type nodes, the declaration of the underlying type
				4665	- for CallExpr, the declaration of the callee
				4666	- for MemberExpr, the declaration of the referenced member
				4667	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4668	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4669
				4670	Also usable as Matcher<T> for any T supporting the getDecl() member
				4671	function. e.g. various subtypes of clang::Type and various expressions.
				4672
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4673	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>>,
				4674	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>>,
				4675	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>>,
				4676	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>>,
				4677	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>>,
				4678	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>>,
				4679	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]	4680	</pre></td></tr>
				4681
				4682
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4683	<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]	4684	<tr><td colspan="4" class="doc" id="throughUsingDecl0"><pre>Matches a DeclRefExpr that refers to a declaration through a
				4685	specific using shadow declaration.
				4686
				4687	Given
				4688	namespace a { void f() {} }
				4689	using a::f;
				4690	void g() {
				4691	f(); Matches this ..
				4692	a::f(); .. but not this.
				4693	}
				4694	declRefExpr(throughUsingDecl(anything()))
				4695	matches f()
				4696	</pre></td></tr>
				4697
				4698
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4699	<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]	4700	<tr><td colspan="4" class="doc" id="to0"><pre>Matches a DeclRefExpr that refers to a declaration that matches the
				4701	specified matcher.
				4702
				4703	Example matches x in if(x)
				4704	(matcher = declRefExpr(to(varDecl(hasName("x")))))
				4705	bool x;
				4706	if (x) {}
				4707	</pre></td></tr>
				4708
				4709
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4710	<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]	4711	<tr><td colspan="4" class="doc" id="containsDeclaration0"><pre>Matches the n'th declaration of a declaration statement.
				4712
				4713	Note that this does not work for global declarations because the AST
				4714	breaks up multiple-declaration DeclStmt's into multiple single-declaration
				4715	DeclStmt's.
				4716	Example: Given non-global declarations
				4717	int a, b = 0;
				4718	int c;
				4719	int d = 2, e;
				4720	declStmt(containsDeclaration(
				4721	0, varDecl(hasInitializer(anything()))))
				4722	matches only 'int d = 2, e;', and
				4723	declStmt(containsDeclaration(1, varDecl()))
				4724	matches 'int a, b = 0' as well as 'int d = 2, e;'
				4725	but 'int c;' is not matched.
				4726	</pre></td></tr>
				4727
				4728
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4729	<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]	4730	<tr><td colspan="4" class="doc" id="hasSingleDecl0"><pre>Matches the Decl of a DeclStmt which has a single declaration.
				4731
				4732	Given
				4733	int a, b;
				4734	int c;
				4735	declStmt(hasSingleDecl(anything()))
				4736	matches 'int c;' but not 'int a, b;'.
				4737	</pre></td></tr>
				4738
				4739
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4740	<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]	4741	<tr><td colspan="4" class="doc" id="hasTypeLoc0"><pre>Matches if the type location of the declarator decl's type matches
				4742	the inner matcher.
				4743
				4744	Given
				4745	int x;
				4746	declaratorDecl(hasTypeLoc(loc(asString("int"))))
				4747	matches int x
				4748	</pre></td></tr>
				4749
				4750
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4751	<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]	4752	<tr><td colspan="4" class="doc" id="hasDeclContext0"><pre>Matches declarations whose declaration context, interpreted as a
				4753	Decl, matches InnerMatcher.
				4754
				4755	Given
				4756	namespace N {
				4757	namespace M {
				4758	class D {};
				4759	}
				4760	}
				4761
				4762	cxxRcordDecl(hasDeclContext(namedDecl(hasName("M")))) matches the
				4763	declaration of class D.
				4764	</pre></td></tr>
				4765
				4766
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4767	<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]	4768	<tr><td colspan="4" class="doc" id="hasBody0"><pre>Matches a 'for', 'while', 'do while' statement or a function
				4769	definition that has a given body.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4770
				4771	Given
				4772	for (;;) {}
				4773	hasBody(compoundStmt())
				4774	matches 'for (;;) {}'
				4775	with compoundStmt()
				4776	matching '{}'
				4777	</pre></td></tr>
				4778
				4779
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4780	<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]	4781	<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]	4782	switch statement or conditional operator.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4783
				4784	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				4785	if (true) {}
				4786	</pre></td></tr>
				4787
				4788
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4789	<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]	4790	<tr><td colspan="4" class="doc" id="hasQualifier0"><pre>Matches ElaboratedTypes whose qualifier, a NestedNameSpecifier,
				4791	matches InnerMatcher if the qualifier exists.
				4792
				4793	Given
				4794	namespace N {
				4795	namespace M {
				4796	class D {};
				4797	}
				4798	}
				4799	N::M::D d;
				4800
				4801	elaboratedType(hasQualifier(hasPrefix(specifiesNamespace(hasName("N"))))
				4802	matches the type of the variable declaration of d.
				4803	</pre></td></tr>
				4804
				4805
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4806	<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]	4807	<tr><td colspan="4" class="doc" id="namesType0"><pre>Matches ElaboratedTypes whose named type matches InnerMatcher.
				4808
				4809	Given
				4810	namespace N {
				4811	namespace M {
				4812	class D {};
				4813	}
				4814	}
				4815	N::M::D d;
				4816
				4817	elaboratedType(namesType(recordType(
				4818	hasDeclaration(namedDecl(hasName("D")))))) matches the type of the variable
				4819	declaration of d.
				4820	</pre></td></tr>
				4821
				4822
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4823	<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>
				4824	<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]	4825	matches the given matcher.
				4826
				4827	The associated declaration is:
				4828	- for type nodes, the declaration of the underlying type
				4829	- for CallExpr, the declaration of the callee
				4830	- for MemberExpr, the declaration of the referenced member
				4831	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	4832	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4833
				4834	Also usable as Matcher<T> for any T supporting the getDecl() member
				4835	function. e.g. various subtypes of clang::Type and various expressions.
				4836
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	4837	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>>,
				4838	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>>,
				4839	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>>,
				4840	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>>,
				4841	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>>,
				4842	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>>,
				4843	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]	4844	</pre></td></tr>
				4845
				4846
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4847	<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]	4848	<tr><td colspan="4" class="doc" id="hasDestinationType0"><pre>Matches casts whose destination type matches a given matcher.
				4849
				4850	(Note: Clang's AST refers to other conversions as "casts" too, and calls
				4851	actual casts "explicit" casts.)
				4852	</pre></td></tr>
				4853
				4854
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	4855	<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>
				4856	<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]	4857	declaration's type.
				4858
				4859	In case of a value declaration (for example a variable declaration),
				4860	this resolves one layer of indirection. For example, in the value
				4861	declaration "X x;", cxxRecordDecl(hasName("X")) matches the declaration of
				4862	X, while varDecl(hasType(cxxRecordDecl(hasName("X")))) matches the
				4863	declaration of x.
				4864
				4865	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				4866	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
				4867	class X {};
				4868	void y(X &x) { x; X z; }
				4869
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4870	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]	4871	</pre></td></tr>
				4872
				4873
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4874	<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]	4875	<tr><td colspan="4" class="doc" id="hasType0"><pre>Matches if the expression's or declaration's type matches a type
				4876	matcher.
				4877
				4878	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				4879	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	4880	and U (matcher = typedefDecl(hasType(asString("int")))
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4881	class X {};
				4882	void y(X &x) { x; X z; }
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	4883	typedef int U;
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4884	</pre></td></tr>
				4885
				4886
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4887	<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]	4888	<tr><td colspan="4" class="doc" id="ignoringImpCasts0"><pre>Matches expressions that match InnerMatcher after any implicit casts
				4889	are stripped off.
				4890
				4891	Parentheses and explicit casts are not discarded.
				4892	Given
				4893	int arr[5];
				4894	int a = 0;
				4895	char b = 0;
				4896	const int c = a;
				4897	int *d = arr;
				4898	long e = (long) 0l;
				4899	The matchers
				4900	varDecl(hasInitializer(ignoringImpCasts(integerLiteral())))
				4901	varDecl(hasInitializer(ignoringImpCasts(declRefExpr())))
				4902	would match the declarations for a, b, c, and d, but not e.
				4903	While
				4904	varDecl(hasInitializer(integerLiteral()))
				4905	varDecl(hasInitializer(declRefExpr()))
				4906	only match the declarations for b, c, and d.
				4907	</pre></td></tr>
				4908
				4909
Cong Liu	8a02efb	2016-06-24 09:38:03 +0000	[diff] [blame]	4910	<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>
				4911	<tr><td colspan="4" class="doc" id="ignoringImplicit0"><pre>Matches expressions that match InnerMatcher after any implicit AST
				4912	nodes are stripped off.
				4913
				4914	Parentheses and explicit casts are not discarded.
				4915	Given
				4916	class C {};
				4917	C a = C();
				4918	C b;
				4919	C c = b;
				4920	The matchers
				4921	varDecl(hasInitializer(ignoringImplicit(cxxConstructExpr())))
				4922	would match the declarations for a, b, and c.
				4923	While
				4924	varDecl(hasInitializer(cxxConstructExpr()))
				4925	only match the declarations for b and c.
				4926	</pre></td></tr>
				4927
				4928
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4929	<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]	4930	<tr><td colspan="4" class="doc" id="ignoringParenCasts0"><pre>Matches expressions that match InnerMatcher after parentheses and
				4931	casts are stripped off.
				4932
				4933	Implicit and non-C Style casts are also discarded.
				4934	Given
				4935	int a = 0;
				4936	char b = (0);
				4937	void* c = reinterpret_cast<char*>(0);
				4938	char d = char(0);
				4939	The matcher
				4940	varDecl(hasInitializer(ignoringParenCasts(integerLiteral())))
				4941	would match the declarations for a, b, c, and d.
				4942	while
				4943	varDecl(hasInitializer(integerLiteral()))
				4944	only match the declaration for a.
				4945	</pre></td></tr>
				4946
				4947
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4948	<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]	4949	<tr><td colspan="4" class="doc" id="ignoringParenImpCasts0"><pre>Matches expressions that match InnerMatcher after implicit casts and
				4950	parentheses are stripped off.
				4951
				4952	Explicit casts are not discarded.
				4953	Given
				4954	int arr[5];
				4955	int a = 0;
				4956	char b = (0);
				4957	const int c = a;
				4958	int *d = (arr);
				4959	long e = ((long) 0l);
				4960	The matchers
				4961	varDecl(hasInitializer(ignoringParenImpCasts(integerLiteral())))
				4962	varDecl(hasInitializer(ignoringParenImpCasts(declRefExpr())))
				4963	would match the declarations for a, b, c, and d, but not e.
				4964	while
				4965	varDecl(hasInitializer(integerLiteral()))
				4966	varDecl(hasInitializer(declRefExpr()))
				4967	would only match the declaration for a.
				4968	</pre></td></tr>
				4969
				4970
Malcolm Parsons	4ca3d18	2016-12-24 13:35:14 +0000	[diff] [blame]	4971	<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>
				4972	<tr><td colspan="4" class="doc" id="hasInClassInitializer0"><pre>Matches non-static data members that have an in-class initializer.
				4973
				4974	Given
				4975	class C {
				4976	int a = 2;
				4977	int b = 3;
				4978	int c;
				4979	};
				4980	fieldDecl(hasInClassInitializer(integerLiteral(equals(2))))
				4981	matches 'int a;' but not 'int b;'.
				4982	fieldDecl(hasInClassInitializer(anything()))
				4983	matches 'int a;' and 'int b;' but not 'int c;'.
				4984	</pre></td></tr>
				4985
				4986
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	4987	<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]	4988	<tr><td colspan="4" class="doc" id="hasBody1"><pre>Matches a 'for', 'while', 'do while' statement or a function
				4989	definition that has a given body.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	4990
				4991	Given
				4992	for (;;) {}
				4993	hasBody(compoundStmt())
				4994	matches 'for (;;) {}'
				4995	with compoundStmt()
				4996	matching '{}'
				4997	</pre></td></tr>
				4998
				4999
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5000	<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]	5001	<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]	5002	switch statement or conditional operator.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5003
				5004	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				5005	if (true) {}
				5006	</pre></td></tr>
				5007
				5008
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5009	<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]	5010	<tr><td colspan="4" class="doc" id="hasIncrement0"><pre>Matches the increment statement of a for loop.
				5011
				5012	Example:
				5013	forStmt(hasIncrement(unaryOperator(hasOperatorName("++"))))
				5014	matches '++x' in
				5015	for (x; x < N; ++x) { }
				5016	</pre></td></tr>
				5017
				5018
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5019	<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]	5020	<tr><td colspan="4" class="doc" id="hasLoopInit0"><pre>Matches the initialization statement of a for loop.
				5021
				5022	Example:
				5023	forStmt(hasLoopInit(declStmt()))
				5024	matches 'int x = 0' in
				5025	for (int x = 0; x < N; ++x) { }
				5026	</pre></td></tr>
				5027
				5028
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5029	<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]	5030	<tr><td colspan="4" class="doc" id="hasAnyParameter0"><pre>Matches any parameter of a function declaration.
				5031
				5032	Does not match the 'this' parameter of a method.
				5033
				5034	Given
				5035	class X { void f(int x, int y, int z) {} };
				5036	cxxMethodDecl(hasAnyParameter(hasName("y")))
				5037	matches f(int x, int y, int z) {}
				5038	with hasAnyParameter(...)
				5039	matching int y
				5040	</pre></td></tr>
				5041
				5042
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5043	<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>
				5044	<tr><td colspan="4" class="doc" id="hasAnyTemplateArgument2"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				5045	functionDecl that have at least one TemplateArgument matching the given
				5046	InnerMatcher.
				5047
				5048	Given
				5049	template<typename T> class A {};
				5050	template<> class A<double> {};
				5051	A<int> a;
				5052
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	5053	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5054	void func() { f<int>(); };
				5055
				5056	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5057	refersToType(asString("int"))))
				5058	matches the specialization A<int>
				5059
				5060	functionDecl(hasAnyTemplateArgument(refersToType(asString("int"))))
				5061	matches the specialization f<int>
				5062	</pre></td></tr>
				5063
				5064
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5065	<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]	5066	<tr><td colspan="4" class="doc" id="hasBody4"><pre>Matches a 'for', 'while', 'do while' statement or a function
				5067	definition that has a given body.
				5068
				5069	Given
				5070	for (;;) {}
				5071	hasBody(compoundStmt())
				5072	matches 'for (;;) {}'
				5073	with compoundStmt()
				5074	matching '{}'
				5075	</pre></td></tr>
				5076
				5077
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5078	<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]	5079	<tr><td colspan="4" class="doc" id="hasParameter0"><pre>Matches the n'th parameter of a function declaration.
				5080
				5081	Given
				5082	class X { void f(int x) {} };
				5083	cxxMethodDecl(hasParameter(0, hasType(varDecl())))
				5084	matches f(int x) {}
				5085	with hasParameter(...)
				5086	matching int x
				5087	</pre></td></tr>
				5088
				5089
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5090	<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>
				5091	<tr><td colspan="4" class="doc" id="hasTemplateArgument2"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				5092	functionDecl where the n'th TemplateArgument matches the given InnerMatcher.
				5093
				5094	Given
				5095	template<typename T, typename U> class A {};
				5096	A<bool, int> b;
				5097	A<int, bool> c;
				5098
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	5099	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5100	void func() { f<int>(); };
				5101	classTemplateSpecializationDecl(hasTemplateArgument(
				5102	1, refersToType(asString("int"))))
				5103	matches the specialization A<bool, int>
				5104
				5105	functionDecl(hasTemplateArgument(0, refersToType(asString("int"))))
				5106	matches the specialization f<int>
				5107	</pre></td></tr>
				5108
				5109
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5110	<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]	5111	<tr><td colspan="4" class="doc" id="returns0"><pre>Matches the return type of a function declaration.
				5112
				5113	Given:
				5114	class X { int f() { return 1; } };
				5115	cxxMethodDecl(returns(asString("int")))
				5116	matches int f() { return 1; }
				5117	</pre></td></tr>
				5118
				5119
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5120	<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]	5121	<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]	5122	switch statement or conditional operator.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5123
				5124	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				5125	if (true) {}
				5126	</pre></td></tr>
				5127
				5128
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5129	<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]	5130	<tr><td colspan="4" class="doc" id="hasConditionVariableStatement0"><pre>Matches the condition variable statement in an if statement.
				5131
				5132	Given
				5133	if (A* a = GetAPointer()) {}
				5134	hasConditionVariableStatement(...)
				5135	matches 'A* a = GetAPointer()'.
				5136	</pre></td></tr>
				5137
				5138
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5139	<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]	5140	<tr><td colspan="4" class="doc" id="hasElse0"><pre>Matches the else-statement of an if statement.
				5141
				5142	Examples matches the if statement
				5143	(matcher = ifStmt(hasElse(cxxBoolLiteral(equals(true)))))
				5144	if (false) false; else true;
				5145	</pre></td></tr>
				5146
				5147
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5148	<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]	5149	<tr><td colspan="4" class="doc" id="hasThen0"><pre>Matches the then-statement of an if statement.
				5150
				5151	Examples matches the if statement
				5152	(matcher = ifStmt(hasThen(cxxBoolLiteral(equals(true)))))
				5153	if (false) true; else false;
				5154	</pre></td></tr>
				5155
				5156
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5157	<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]	5158	<tr><td colspan="4" class="doc" id="hasImplicitDestinationType0"><pre>Matches implicit casts whose destination type matches a given
				5159	matcher.
				5160
				5161	FIXME: Unit test this matcher
				5162	</pre></td></tr>
				5163
				5164
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	5165	<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>
				5166	<tr><td colspan="4" class="doc" id="hasSyntacticForm0"><pre>Matches the syntactic form of init list expressions
				5167	(if expression have it).
				5168	</pre></td></tr>
				5169
				5170
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5171	<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]	5172	<tr><td colspan="4" class="doc" id="hasDeclaration9"><pre>Matches a node if the declaration associated with that node
				5173	matches the given matcher.
				5174
				5175	The associated declaration is:
				5176	- for type nodes, the declaration of the underlying type
				5177	- for CallExpr, the declaration of the callee
				5178	- for MemberExpr, the declaration of the referenced member
				5179	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5180	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5181
				5182	Also usable as Matcher<T> for any T supporting the getDecl() member
				5183	function. e.g. various subtypes of clang::Type and various expressions.
				5184
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5185	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>>,
				5186	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>>,
				5187	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>>,
				5188	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>>,
				5189	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>>,
				5190	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>>,
				5191	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
				5192	</pre></td></tr>
				5193
				5194
				5195	<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>
				5196	<tr><td colspan="4" class="doc" id="hasDeclaration8"><pre>Matches a node if the declaration associated with that node
				5197	matches the given matcher.
				5198
				5199	The associated declaration is:
				5200	- for type nodes, the declaration of the underlying type
				5201	- for CallExpr, the declaration of the callee
				5202	- for MemberExpr, the declaration of the referenced member
				5203	- for CXXConstructExpr, the declaration of the constructor
				5204	- for CXXNewExpr, the declaration of the operator new
				5205
				5206	Also usable as Matcher<T> for any T supporting the getDecl() member
				5207	function. e.g. various subtypes of clang::Type and various expressions.
				5208
				5209	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>>,
				5210	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>>,
				5211	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>>,
				5212	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>>,
				5213	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>>,
				5214	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>>,
				5215	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]	5216	</pre></td></tr>
				5217
				5218
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5219	<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]	5220	<tr><td colspan="4" class="doc" id="hasDeclaration7"><pre>Matches a node if the declaration associated with that node
				5221	matches the given matcher.
				5222
				5223	The associated declaration is:
				5224	- for type nodes, the declaration of the underlying type
				5225	- for CallExpr, the declaration of the callee
				5226	- for MemberExpr, the declaration of the referenced member
				5227	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5228	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5229
				5230	Also usable as Matcher<T> for any T supporting the getDecl() member
				5231	function. e.g. various subtypes of clang::Type and various expressions.
				5232
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5233	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>>,
				5234	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>>,
				5235	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>>,
				5236	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>>,
				5237	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>>,
				5238	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>>,
				5239	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]	5240	</pre></td></tr>
				5241
				5242
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5243	<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]	5244	<tr><td colspan="4" class="doc" id="hasObjectExpression0"><pre>Matches a member expression where the object expression is
				5245	matched by a given matcher.
				5246
				5247	Given
				5248	struct X { int m; };
				5249	void f(X x) { x.m; m; }
				5250	memberExpr(hasObjectExpression(hasType(cxxRecordDecl(hasName("X")))))))
				5251	matches "x.m" and "m"
				5252	with hasObjectExpression(...)
				5253	matching "x" and the implicit object expression of "m" which has type X*.
				5254	</pre></td></tr>
				5255
				5256
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5257	<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]	5258	<tr><td colspan="4" class="doc" id="member0"><pre>Matches a member expression where the member is matched by a
				5259	given matcher.
				5260
				5261	Given
				5262	struct { int first, second; } first, second;
				5263	int i(second.first);
				5264	int j(first.second);
				5265	memberExpr(member(hasName("first")))
				5266	matches second.first
				5267	but not first.second (because the member name there is "second").
				5268	</pre></td></tr>
				5269
				5270
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5271	<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]	5272	<tr><td colspan="4" class="doc" id="pointeeLoc1"><pre>Narrows PointerType (and similar) matchers to those where the
				5273	pointee matches a given matcher.
				5274
				5275	Given
				5276	int *a;
				5277	int const *b;
				5278	float const *f;
				5279	pointerType(pointee(isConstQualified(), isInteger()))
				5280	matches "int const *b"
				5281
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5282	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>>,
				5283	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]	5284	</pre></td></tr>
				5285
				5286
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5287	<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]	5288	<tr><td colspan="4" class="doc" id="pointee1"><pre>Narrows PointerType (and similar) matchers to those where the
				5289	pointee matches a given matcher.
				5290
				5291	Given
				5292	int *a;
				5293	int const *b;
				5294	float const *f;
				5295	pointerType(pointee(isConstQualified(), isInteger()))
				5296	matches "int const *b"
				5297
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5298	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>>,
				5299	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]	5300	</pre></td></tr>
				5301
				5302
Martin Bohme	8cef2c2	2016-08-09 15:07:52 +0000	[diff] [blame]	5303	<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>
				5304	<tr><td colspan="4" class="doc" id="hasUnderlyingDecl0"><pre>Matches a NamedDecl whose underlying declaration matches the given
				5305	matcher.
				5306
				5307	Given
				5308	namespace N { template<class T> void f(T t); }
				5309	template <class T> void g() { using N::f; f(T()); }
				5310	unresolvedLookupExpr(hasAnyDeclaration(
				5311	namedDecl(hasUnderlyingDecl(hasName("::N::f")))))
				5312	matches the use of f in g() .
				5313	</pre></td></tr>
				5314
				5315
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5316	<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]	5317	<tr><td colspan="4" class="doc" id="hasPrefix1"><pre>Matches on the prefix of a NestedNameSpecifierLoc.
				5318
				5319	Given
				5320	struct A { struct B { struct C {}; }; };
				5321	A::B::C c;
				5322	nestedNameSpecifierLoc(hasPrefix(loc(specifiesType(asString("struct A")))))
				5323	matches "A::"
				5324	</pre></td></tr>
				5325
				5326
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5327	<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]	5328	<tr><td colspan="4" class="doc" id="specifiesTypeLoc0"><pre>Matches nested name specifier locs that specify a type matching the
				5329	given TypeLoc.
				5330
				5331	Given
				5332	struct A { struct B { struct C {}; }; };
				5333	A::B::C c;
				5334	nestedNameSpecifierLoc(specifiesTypeLoc(loc(type(
				5335	hasDeclaration(cxxRecordDecl(hasName("A")))))))
				5336	matches "A::"
				5337	</pre></td></tr>
				5338
				5339
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5340	<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]	5341	<tr><td colspan="4" class="doc" id="hasPrefix0"><pre>Matches on the prefix of a NestedNameSpecifier.
				5342
				5343	Given
				5344	struct A { struct B { struct C {}; }; };
				5345	A::B::C c;
				5346	nestedNameSpecifier(hasPrefix(specifiesType(asString("struct A")))) and
				5347	matches "A::"
				5348	</pre></td></tr>
				5349
				5350
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5351	<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]	5352	<tr><td colspan="4" class="doc" id="specifiesNamespace0"><pre>Matches nested name specifiers that specify a namespace matching the
				5353	given namespace matcher.
				5354
				5355	Given
				5356	namespace ns { struct A {}; }
				5357	ns::A a;
				5358	nestedNameSpecifier(specifiesNamespace(hasName("ns")))
				5359	matches "ns::"
				5360	</pre></td></tr>
				5361
				5362
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5363	<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]	5364	<tr><td colspan="4" class="doc" id="specifiesType0"><pre>Matches nested name specifiers that specify a type matching the
				5365	given QualType matcher without qualifiers.
				5366
				5367	Given
				5368	struct A { struct B { struct C {}; }; };
				5369	A::B::C c;
				5370	nestedNameSpecifier(specifiesType(
				5371	hasDeclaration(cxxRecordDecl(hasName("A")))
				5372	))
				5373	matches "A::"
				5374	</pre></td></tr>
				5375
				5376
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5377	<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]	5378	<tr><td colspan="4" class="doc" id="hasArgument2"><pre>Matches the n'th argument of a call expression or a constructor
				5379	call expression.
				5380
				5381	Example matches y in x(y)
				5382	(matcher = callExpr(hasArgument(0, declRefExpr())))
				5383	void x(int) { int y; x(y); }
				5384	</pre></td></tr>
				5385
				5386
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5387	<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]	5388	<tr><td colspan="4" class="doc" id="hasReceiverType0"><pre>Matches on the receiver of an ObjectiveC Message expression.
				5389
				5390	Example
Jakub Kuderski	64b6c78	2017-05-05 21:01:12 +0000	[diff] [blame]	5391	matcher = objCMessageExpr(hasReceiverType(asString("UIWebView *")));
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5392	matches the [webView ...] message invocation.
				5393	NSString *webViewJavaScript = ...
				5394	UIWebView *webView = ...
				5395	[webView stringByEvaluatingJavaScriptFromString:webViewJavascript];
				5396	</pre></td></tr>
				5397
				5398
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	5399	<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>
				5400	<tr><td colspan="4" class="doc" id="hasSourceExpression1"><pre></pre></td></tr>
				5401
				5402
Martin Bohme	8cef2c2	2016-08-09 15:07:52 +0000	[diff] [blame]	5403	<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>
				5404	<tr><td colspan="4" class="doc" id="hasAnyDeclaration0"><pre>Matches an OverloadExpr if any of the declarations in the set of
				5405	overloads matches the given matcher.
				5406
				5407	Given
				5408	template <typename T> void foo(T);
				5409	template <typename T> void bar(T);
				5410	template <typename T> void baz(T t) {
				5411	foo(t);
				5412	bar(t);
				5413	}
				5414	unresolvedLookupExpr(hasAnyDeclaration(
				5415	functionTemplateDecl(hasName("foo"))))
				5416	matches foo in foo(t); but not bar in bar(t);
				5417	</pre></td></tr>
				5418
				5419
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5420	<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]	5421	<tr><td colspan="4" class="doc" id="innerType0"><pre>Matches ParenType nodes where the inner type is a specific type.
				5422
				5423	Given
				5424	int (*ptr_to_array)[4];
				5425	int (*ptr_to_func)(int);
				5426
				5427	varDecl(hasType(pointsTo(parenType(innerType(functionType()))))) matches
				5428	ptr_to_func but not ptr_to_array.
				5429
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5430	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]	5431	</pre></td></tr>
				5432
				5433
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5434	<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]	5435	<tr><td colspan="4" class="doc" id="pointeeLoc2"><pre>Narrows PointerType (and similar) matchers to those where the
				5436	pointee matches a given matcher.
				5437
				5438	Given
				5439	int *a;
				5440	int const *b;
				5441	float const *f;
				5442	pointerType(pointee(isConstQualified(), isInteger()))
				5443	matches "int const *b"
				5444
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5445	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>>,
				5446	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]	5447	</pre></td></tr>
				5448
				5449
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5450	<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]	5451	<tr><td colspan="4" class="doc" id="pointee2"><pre>Narrows PointerType (and similar) matchers to those where the
				5452	pointee matches a given matcher.
				5453
				5454	Given
				5455	int *a;
				5456	int const *b;
				5457	float const *f;
				5458	pointerType(pointee(isConstQualified(), isInteger()))
				5459	matches "int const *b"
				5460
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5461	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>>,
				5462	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]	5463	</pre></td></tr>
				5464
				5465
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5466	<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]	5467	<tr><td colspan="4" class="doc" id="hasCanonicalType0"><pre>Matches QualTypes whose canonical type matches InnerMatcher.
				5468
				5469	Given:
				5470	typedef int &int_ref;
				5471	int a;
				5472	int_ref b = a;
				5473
				5474	varDecl(hasType(qualType(referenceType()))))) will not match the
				5475	declaration of b but varDecl(hasType(qualType(hasCanonicalType(referenceType())))))) does.
				5476	</pre></td></tr>
				5477
				5478
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5479	<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]	5480	<tr><td colspan="4" class="doc" id="hasDeclaration6"><pre>Matches a node if the declaration associated with that node
				5481	matches the given matcher.
				5482
				5483	The associated declaration is:
				5484	- for type nodes, the declaration of the underlying type
				5485	- for CallExpr, the declaration of the callee
				5486	- for MemberExpr, the declaration of the referenced member
				5487	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5488	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5489
				5490	Also usable as Matcher<T> for any T supporting the getDecl() member
				5491	function. e.g. various subtypes of clang::Type and various expressions.
				5492
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5493	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>>,
				5494	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>>,
				5495	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>>,
				5496	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>>,
				5497	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>>,
				5498	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>>,
				5499	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]	5500	</pre></td></tr>
				5501
				5502
Aaron Ballman	ba8dbbe	2016-06-06 18:52:17 +0000	[diff] [blame]	5503	<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>
				5504	<tr><td colspan="4" class="doc" id="ignoringParens0"><pre>Matches types that match InnerMatcher after any parens are stripped.
				5505
				5506	Given
				5507	void (*fp)(void);
				5508	The matcher
				5509	varDecl(hasType(pointerType(pointee(ignoringParens(functionType())))))
				5510	would match the declaration for fp.
				5511	</pre></td></tr>
				5512
				5513
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5514	<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]	5515	<tr><td colspan="4" class="doc" id="pointsTo1"><pre>Overloaded to match the pointee type's declaration.
				5516	</pre></td></tr>
				5517
				5518
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5519	<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]	5520	<tr><td colspan="4" class="doc" id="pointsTo0"><pre>Matches if the matched type is a pointer type and the pointee type
				5521	matches the specified matcher.
				5522
				5523	Example matches y->x()
				5524	(matcher = cxxMemberCallExpr(on(hasType(pointsTo
				5525	cxxRecordDecl(hasName("Y")))))))
				5526	class Y { public: void x(); };
				5527	void z() { Y *y; y->x(); }
				5528	</pre></td></tr>
				5529
				5530
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5531	<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]	5532	<tr><td colspan="4" class="doc" id="references1"><pre>Overloaded to match the referenced type's declaration.
				5533	</pre></td></tr>
				5534
				5535
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5536	<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]	5537	<tr><td colspan="4" class="doc" id="references0"><pre>Matches if the matched type is a reference type and the referenced
				5538	type matches the specified matcher.
				5539
				5540	Example matches X &x and const X &y
				5541	(matcher = varDecl(hasType(references(cxxRecordDecl(hasName("X"))))))
				5542	class X {
				5543	void a(X b) {
				5544	X &x = b;
				5545	const X &y = b;
				5546	}
				5547	};
				5548	</pre></td></tr>
				5549
				5550
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5551	<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]	5552	<tr><td colspan="4" class="doc" id="hasDeclaration5"><pre>Matches a node if the declaration associated with that node
				5553	matches the given matcher.
				5554
				5555	The associated declaration is:
				5556	- for type nodes, the declaration of the underlying type
				5557	- for CallExpr, the declaration of the callee
				5558	- for MemberExpr, the declaration of the referenced member
				5559	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5560	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5561
				5562	Also usable as Matcher<T> for any T supporting the getDecl() member
				5563	function. e.g. various subtypes of clang::Type and various expressions.
				5564
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5565	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>>,
				5566	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>>,
				5567	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>>,
				5568	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>>,
				5569	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>>,
				5570	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>>,
				5571	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]	5572	</pre></td></tr>
				5573
				5574
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5575	<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]	5576	<tr><td colspan="4" class="doc" id="pointeeLoc3"><pre>Narrows PointerType (and similar) matchers to those where the
				5577	pointee matches a given matcher.
				5578
				5579	Given
				5580	int *a;
				5581	int const *b;
				5582	float const *f;
				5583	pointerType(pointee(isConstQualified(), isInteger()))
				5584	matches "int const *b"
				5585
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5586	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>>,
				5587	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]	5588	</pre></td></tr>
				5589
				5590
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5591	<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]	5592	<tr><td colspan="4" class="doc" id="pointee3"><pre>Narrows PointerType (and similar) matchers to those where the
				5593	pointee matches a given matcher.
				5594
				5595	Given
				5596	int *a;
				5597	int const *b;
				5598	float const *f;
				5599	pointerType(pointee(isConstQualified(), isInteger()))
				5600	matches "int const *b"
				5601
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5602	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>>,
				5603	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]	5604	</pre></td></tr>
				5605
				5606
Alexander Kornienko	976921d	2016-03-22 11:03:03 +0000	[diff] [blame]	5607	<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>
				5608	<tr><td colspan="4" class="doc" id="hasReturnValue0"><pre>Matches the return value expression of a return statement
				5609
				5610	Given
				5611	return a + b;
				5612	hasReturnValue(binaryOperator())
				5613	matches 'return a + b'
				5614	with binaryOperator()
				5615	matching 'a + b'
				5616	</pre></td></tr>
				5617
				5618
Aaron Ballman	a35b8fc	2016-03-09 17:11:51 +0000	[diff] [blame]	5619	<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>
				5620	<tr><td colspan="4" class="doc" id="hasAnySubstatement1"><pre>Matches compound statements where at least one substatement matches
				5621	a given matcher. Also matches StmtExprs that have CompoundStmt as children.
				5622
				5623	Given
				5624	{ {}; 1+2; }
				5625	hasAnySubstatement(compoundStmt())
				5626	matches '{ {}; 1+2; }'
				5627	with compoundStmt()
				5628	matching '{}'
				5629	</pre></td></tr>
				5630
				5631
Aaron Ballman	672dde2	2016-01-22 23:15:00 +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('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]	5633	<tr><td colspan="4" class="doc" id="alignOfExpr0"><pre>Same as unaryExprOrTypeTraitExpr, but only matching
				5634	alignof.
				5635	</pre></td></tr>
				5636
				5637
Gabor Horvath	1b3f8db	2016-05-04 11:59:39 +0000	[diff] [blame]	5638	<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]	5639	<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]	5640
				5641	Given:
				5642	F& operator=(const F& o) {
				5643	std::copy_if(o.begin(), o.end(), begin(), [](V v) { return v > 0; });
				5644	return *this;
				5645	}
				5646	returnStmt(forFunction(hasName("operator=")))
				5647	matches 'return *this'
				5648	but does match 'return > 0'
				5649	</pre></td></tr>
				5650
				5651
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5652	<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]	5653	<tr><td colspan="4" class="doc" id="sizeOfExpr0"><pre>Same as unaryExprOrTypeTraitExpr, but only matching
				5654	sizeof.
				5655	</pre></td></tr>
				5656
				5657
Malcolm Parsons	77f039b	2016-12-08 11:46:22 +0000	[diff] [blame]	5658	<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>
				5659	<tr><td colspan="4" class="doc" id="hasReplacementType0"><pre>Matches template type parameter substitutions that have a replacement
				5660	type that matches the provided matcher.
				5661
				5662	Given
				5663	template <typename T>
				5664	double F(T t);
				5665	int i;
				5666	double j = F(i);
				5667
				5668	substTemplateTypeParmType(hasReplacementType(type())) matches int
				5669	</pre></td></tr>
				5670
				5671
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5672	<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]	5673	<tr><td colspan="4" class="doc" id="forEachSwitchCase0"><pre>Matches each case or default statement belonging to the given switch
				5674	statement. This matcher may produce multiple matches.
				5675
				5676	Given
				5677	switch (1) { case 1: case 2: default: switch (2) { case 3: case 4: ; } }
				5678	switchStmt(forEachSwitchCase(caseStmt().bind("c"))).bind("s")
				5679	matches four times, with "c" binding each of "case 1:", "case 2:",
				5680	"case 3:" and "case 4:", and "s" respectively binding "switch (1)",
				5681	"switch (1)", "switch (2)" and "switch (2)".
				5682	</pre></td></tr>
				5683
				5684
Etienne Bergeron	5500f95	2016-05-30 15:25:25 +0000	[diff] [blame]	5685	<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>
				5686	<tr><td colspan="4" class="doc" id="hasCondition4"><pre>Matches the condition expression of an if statement, for loop,
				5687	switch statement or conditional operator.
				5688
				5689	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				5690	if (true) {}
				5691	</pre></td></tr>
				5692
				5693
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5694	<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]	5695	<tr><td colspan="4" class="doc" id="hasDeclaration4"><pre>Matches a node if the declaration associated with that node
				5696	matches the given matcher.
				5697
				5698	The associated declaration is:
				5699	- for type nodes, the declaration of the underlying type
				5700	- for CallExpr, the declaration of the callee
				5701	- for MemberExpr, the declaration of the referenced member
				5702	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5703	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5704
				5705	Also usable as Matcher<T> for any T supporting the getDecl() member
				5706	function. e.g. various subtypes of clang::Type and various expressions.
				5707
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5708	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>>,
				5709	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>>,
				5710	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>>,
				5711	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>>,
				5712	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>>,
				5713	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>>,
				5714	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]	5715	</pre></td></tr>
				5716
				5717
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5718	<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]	5719	<tr><td colspan="4" class="doc" id="isExpr0"><pre>Matches a sugar TemplateArgument that refers to a certain expression.
				5720
				5721	Given
				5722	template<typename T> struct A {};
				5723	struct B { B* next; };
				5724	A<&B::next> a;
				5725	templateSpecializationType(hasAnyTemplateArgument(
				5726	isExpr(hasDescendant(declRefExpr(to(fieldDecl(hasName("next"))))))))
				5727	matches the specialization A<&B::next> with fieldDecl(...) matching
				5728	B::next
				5729	</pre></td></tr>
				5730
				5731
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5732	<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]	5733	<tr><td colspan="4" class="doc" id="refersToDeclaration0"><pre>Matches a canonical TemplateArgument that refers to a certain
				5734	declaration.
				5735
				5736	Given
				5737	template<typename T> struct A {};
				5738	struct B { B* next; };
				5739	A<&B::next> a;
				5740	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5741	refersToDeclaration(fieldDecl(hasName("next"))))
				5742	matches the specialization A<&B::next> with fieldDecl(...) matching
				5743	B::next
				5744	</pre></td></tr>
				5745
				5746
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5747	<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]	5748	<tr><td colspan="4" class="doc" id="refersToIntegralType0"><pre>Matches a TemplateArgument that referes to an integral type.
				5749
				5750	Given
				5751	template<int T> struct A {};
				5752	C<42> c;
				5753	classTemplateSpecializationDecl(
				5754	hasAnyTemplateArgument(refersToIntegralType(asString("int"))))
				5755	matches the implicit instantiation of C in C<42>.
				5756	</pre></td></tr>
				5757
				5758
Haojian Wu	b33b02e	2016-07-29 15:45:11 +0000	[diff] [blame]	5759	<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>
				5760	<tr><td colspan="4" class="doc" id="refersToTemplate0"><pre>Matches a TemplateArgument that refers to a certain template.
				5761
				5762	Given
				5763	template<template <typename> class S> class X {};
				5764	template<typename T> class Y {};"
				5765	X<Y> xi;
				5766	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5767	refersToTemplate(templateName())))
				5768	matches the specialization X<Y>
				5769	</pre></td></tr>
				5770
				5771
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5772	<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]	5773	<tr><td colspan="4" class="doc" id="refersToType0"><pre>Matches a TemplateArgument that refers to a certain type.
				5774
				5775	Given
				5776	struct X {};
				5777	template<typename T> struct A {};
				5778	A<X> a;
				5779	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5780	refersToType(class(hasName("X")))))
				5781	matches the specialization A<X>
				5782	</pre></td></tr>
				5783
				5784
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5785	<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]	5786	<tr><td colspan="4" class="doc" id="hasAnyTemplateArgument1"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				5787	functionDecl that have at least one TemplateArgument matching the given
				5788	InnerMatcher.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5789
				5790	Given
				5791	template<typename T> class A {};
				5792	template<> class A<double> {};
				5793	A<int> a;
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5794
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	5795	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5796	void func() { f<int>(); };
				5797
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5798	classTemplateSpecializationDecl(hasAnyTemplateArgument(
				5799	refersToType(asString("int"))))
				5800	matches the specialization A<int>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5801
				5802	functionDecl(hasAnyTemplateArgument(refersToType(asString("int"))))
				5803	matches the specialization f<int>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5804	</pre></td></tr>
				5805
				5806
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5807	<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]	5808	<tr><td colspan="4" class="doc" id="hasDeclaration3"><pre>Matches a node if the declaration associated with that node
				5809	matches the given matcher.
				5810
				5811	The associated declaration is:
				5812	- for type nodes, the declaration of the underlying type
				5813	- for CallExpr, the declaration of the callee
				5814	- for MemberExpr, the declaration of the referenced member
				5815	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5816	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5817
				5818	Also usable as Matcher<T> for any T supporting the getDecl() member
				5819	function. e.g. various subtypes of clang::Type and various expressions.
				5820
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5821	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>>,
				5822	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>>,
				5823	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>>,
				5824	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>>,
				5825	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>>,
				5826	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>>,
				5827	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]	5828	</pre></td></tr>
				5829
				5830
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5831	<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]	5832	<tr><td colspan="4" class="doc" id="hasTemplateArgument1"><pre>Matches classTemplateSpecializations, templateSpecializationType and
				5833	functionDecl where the n'th TemplateArgument matches the given InnerMatcher.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5834
				5835	Given
				5836	template<typename T, typename U> class A {};
				5837	A<bool, int> b;
				5838	A<int, bool> c;
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5839
Haojian Wu	99e39a7	2016-07-29 17:30:13 +0000	[diff] [blame]	5840	template<typename T> f() {};
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5841	void func() { f<int>(); };
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5842	classTemplateSpecializationDecl(hasTemplateArgument(
				5843	1, refersToType(asString("int"))))
				5844	matches the specialization A<bool, int>
Haojian Wu	d898b09	2016-07-29 13:57:27 +0000	[diff] [blame]	5845
				5846	functionDecl(hasTemplateArgument(0, refersToType(asString("int"))))
				5847	matches the specialization f<int>
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5848	</pre></td></tr>
				5849
				5850
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5851	<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]	5852	<tr><td colspan="4" class="doc" id="hasDeclaration2"><pre>Matches a node if the declaration associated with that node
				5853	matches the given matcher.
				5854
				5855	The associated declaration is:
				5856	- for type nodes, the declaration of the underlying type
				5857	- for CallExpr, the declaration of the callee
				5858	- for MemberExpr, the declaration of the referenced member
				5859	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5860	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5861
				5862	Also usable as Matcher<T> for any T supporting the getDecl() member
				5863	function. e.g. various subtypes of clang::Type and various expressions.
				5864
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5865	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>>,
				5866	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>>,
				5867	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>>,
				5868	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>>,
				5869	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>>,
				5870	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>>,
				5871	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]	5872	</pre></td></tr>
				5873
				5874
				5875	<tr><td>Matcher<T></td><td class="name" onclick="toggle('findAll0')"><a name="findAll0Anchor">findAll</a></td><td>Matcher<T> Matcher</td></tr>
				5876	<tr><td colspan="4" class="doc" id="findAll0"><pre>Matches if the node or any descendant matches.
				5877
				5878	Generates results for each match.
				5879
				5880	For example, in:
				5881	class A { class B {}; class C {}; };
				5882	The matcher:
				5883	cxxRecordDecl(hasName("::A"),
				5884	findAll(cxxRecordDecl(isDefinition()).bind("m")))
				5885	will generate results for A, B and C.
				5886
				5887	Usable as: Any Matcher
				5888	</pre></td></tr>
				5889
				5890
Aaron Ballman	66eb58a	2016-04-14 16:05:45 +0000	[diff] [blame]	5891	<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]	5892	<tr><td colspan="4" class="doc" id="hasType1"><pre>Matches if the expression's or declaration's type matches a type
				5893	matcher.
				5894
				5895	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				5896	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
				5897	and U (matcher = typedefDecl(hasType(asString("int")))
				5898	class X {};
				5899	void y(X &x) { x; X z; }
				5900	typedef int U;
				5901	</pre></td></tr>
				5902
				5903
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5904	<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]	5905	<tr><td colspan="4" class="doc" id="hasDeclaration1"><pre>Matches a node if the declaration associated with that node
				5906	matches the given matcher.
				5907
				5908	The associated declaration is:
				5909	- for type nodes, the declaration of the underlying type
				5910	- for CallExpr, the declaration of the callee
				5911	- for MemberExpr, the declaration of the referenced member
				5912	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5913	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5914
				5915	Also usable as Matcher<T> for any T supporting the getDecl() member
				5916	function. e.g. various subtypes of clang::Type and various expressions.
				5917
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5918	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>>,
				5919	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>>,
				5920	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>>,
				5921	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>>,
				5922	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>>,
				5923	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>>,
				5924	Matcher<<a href="http://clang.llvm.org/doxygen/classclang_1_1UnresolvedUsingType.html">UnresolvedUsingType</a>>
				5925	</pre></td></tr>
				5926
				5927
				5928	<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>
				5929	<tr><td colspan="4" class="doc" id="hasUnqualifiedDesugaredType0"><pre>Matches if the matched type matches the unqualified desugared
				5930	type of the matched node.
				5931
				5932	For example, in:
				5933	class A {};
				5934	using B = A;
				5935	The matcher type(hasUniqualifeidDesugaredType(recordType())) matches
				5936	both B and A.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5937	</pre></td></tr>
				5938
				5939
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5940	<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]	5941	<tr><td colspan="4" class="doc" id="hasArgumentOfType0"><pre>Matches unary expressions that have a specific type of argument.
				5942
				5943	Given
				5944	int a, c; float b; int s = sizeof(a) + sizeof(b) + alignof(c);
				5945	unaryExprOrTypeTraitExpr(hasArgumentOfType(asString("int"))
				5946	matches sizeof(a) and alignof(c)
				5947	</pre></td></tr>
				5948
				5949
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5950	<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]	5951	<tr><td colspan="4" class="doc" id="hasUnaryOperand0"><pre>Matches if the operand of a unary operator matches.
				5952
				5953	Example matches true (matcher = hasUnaryOperand(
				5954	cxxBoolLiteral(equals(true))))
				5955	!true
				5956	</pre></td></tr>
				5957
				5958
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5959	<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]	5960	<tr><td colspan="4" class="doc" id="hasDeclaration0"><pre>Matches a node if the declaration associated with that node
				5961	matches the given matcher.
				5962
				5963	The associated declaration is:
				5964	- for type nodes, the declaration of the underlying type
				5965	- for CallExpr, the declaration of the callee
				5966	- for MemberExpr, the declaration of the referenced member
				5967	- for CXXConstructExpr, the declaration of the constructor
Malcolm Parsons	7d96c33	2016-10-31 22:04:07 +0000	[diff] [blame]	5968	- for CXXNewExpr, the declaration of the operator new
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	5969
				5970	Also usable as Matcher<T> for any T supporting the getDecl() member
				5971	function. e.g. various subtypes of clang::Type and various expressions.
				5972
Manuel Klimek	a37e110	2016-12-01 15:45:06 +0000	[diff] [blame]	5973	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>>,
				5974	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>>,
				5975	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>>,
				5976	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>>,
				5977	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>>,
				5978	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>>,
				5979	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]	5980	</pre></td></tr>
				5981
				5982
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5983	<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]	5984	<tr><td colspan="4" class="doc" id="hasAnyUsingShadowDecl0"><pre>Matches any using shadow declaration.
				5985
				5986	Given
				5987	namespace X { void b(); }
				5988	using X::b;
				5989	usingDecl(hasAnyUsingShadowDecl(hasName("b"))))
				5990	matches using X::b </pre></td></tr>
				5991
				5992
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	5993	<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]	5994	<tr><td colspan="4" class="doc" id="hasTargetDecl0"><pre>Matches a using shadow declaration where the target declaration is
				5995	matched by the given matcher.
				5996
				5997	Given
				5998	namespace X { int a; void b(); }
				5999	using X::a;
				6000	using X::b;
				6001	usingDecl(hasAnyUsingShadowDecl(hasTargetDecl(functionDecl())))
				6002	matches using X::b but not using X::a </pre></td></tr>
				6003
				6004
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	6005	<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>
				6006	<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]	6007	declaration's type.
				6008
				6009	In case of a value declaration (for example a variable declaration),
				6010	this resolves one layer of indirection. For example, in the value
				6011	declaration "X x;", cxxRecordDecl(hasName("X")) matches the declaration of
				6012	X, while varDecl(hasType(cxxRecordDecl(hasName("X")))) matches the
				6013	declaration of x.
				6014
				6015	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				6016	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
				6017	class X {};
				6018	void y(X &x) { x; X z; }
				6019
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6020	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]	6021	</pre></td></tr>
				6022
				6023
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	6024	<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>
				6025	<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]	6026	matcher.
				6027
				6028	Example matches x (matcher = expr(hasType(cxxRecordDecl(hasName("X")))))
				6029	and z (matcher = varDecl(hasType(cxxRecordDecl(hasName("X")))))
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	6030	and U (matcher = typedefDecl(hasType(asString("int")))
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6031	class X {};
				6032	void y(X &x) { x; X z; }
Aaron Ballman	7e7b7b2	2016-02-01 14:11:47 +0000	[diff] [blame]	6033	typedef int U;
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6034	</pre></td></tr>
				6035
				6036
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6037	<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]	6038	<tr><td colspan="4" class="doc" id="hasInitializer0"><pre>Matches a variable declaration that has an initializer expression
				6039	that matches the given matcher.
				6040
				6041	Example matches x (matcher = varDecl(hasInitializer(callExpr())))
				6042	bool y() { return true; }
				6043	bool x = y();
				6044	</pre></td></tr>
				6045
				6046
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6047	<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]	6048	<tr><td colspan="4" class="doc" id="hasSizeExpr0"><pre>Matches VariableArrayType nodes that have a specific size
				6049	expression.
				6050
				6051	Given
				6052	void f(int b) {
				6053	int a[b];
				6054	}
				6055	variableArrayType(hasSizeExpr(ignoringImpCasts(declRefExpr(to(
				6056	varDecl(hasName("b")))))))
				6057	matches "int a[b]"
				6058	</pre></td></tr>
				6059
				6060
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6061	<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]	6062	<tr><td colspan="4" class="doc" id="hasBody2"><pre>Matches a 'for', 'while', 'do while' statement or a function
				6063	definition that has a given body.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6064
				6065	Given
				6066	for (;;) {}
				6067	hasBody(compoundStmt())
				6068	matches 'for (;;) {}'
				6069	with compoundStmt()
				6070	matching '{}'
				6071	</pre></td></tr>
				6072
				6073
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6074	<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]	6075	<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]	6076	switch statement or conditional operator.
Benjamin Kramer	611d33a	2015-11-20 07:46:19 +0000	[diff] [blame]	6077
				6078	Example matches true (matcher = hasCondition(cxxBoolLiteral(equals(true))))
				6079	if (true) {}
				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_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]	6084	<tr><td colspan="4" class="doc" id="loc1"><pre>Matches NestedNameSpecifierLocs for which the given inner
				6085	NestedNameSpecifier-matcher matches.
				6086	</pre></td></tr>
				6087
				6088
Aaron Ballman	672dde2	2016-01-22 23:15:00 +0000	[diff] [blame]	6089	<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]	6090	<tr><td colspan="4" class="doc" id="loc0"><pre>Matches TypeLocs for which the given inner
				6091	QualType-matcher matches.
				6092	</pre></td></tr>
				6093
Benjamin Kramer	7d0cc23	2015-11-20 07:57:46 +0000	[diff] [blame]	6094	<!--END_TRAVERSAL_MATCHERS -->
				6095	</table>
				6096
				6097	</div>
				6098	</body>
				6099	</html>
				6100
				6101