[clang] Fix isExternC matcher docs
The wording in the documentation for the matcher isExternC
appears to be misleading since this matcher
is applicable to functions and variables as well.
This diff changes the comment and regenerates the html file.
Differential revision: https://reviews.llvm.org/D38151
llvm-svn: 314022
diff --git a/clang/docs/LibASTMatchersReference.html b/clang/docs/LibASTMatchersReference.html
index 11006bb..b8d4ed5 100644
--- a/clang/docs/LibASTMatchersReference.html
+++ b/clang/docs/LibASTMatchersReference.html
@@ -2741,19 +2741,22 @@
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>>
</pre></td></tr>
-
<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>
-<tr><td colspan="4" class="doc" id="isExternC0"><pre>Matches extern "C" function declarations.
+<tr><td colspan="4" class="doc" id="isExternC0"><pre>Matches extern "C" function or variable declarations.
Given:
extern "C" void f() {}
extern "C" { void g() {} }
void h() {}
+ extern "C" int x = 1;
+ extern "C" int y = 2;
+ int z = 3;
functionDecl(isExternC())
- matches the declaration of f and g, but not the declaration h
+ matches the declaration of f and g, but not the declaration of h.
+varDecl(isExternC())
+ matches the declaration of x and y, but not the declaration of z.
</pre></td></tr>
-
<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>
<tr><td colspan="4" class="doc" id="isInline1"><pre>Matches function and namespace declarations that are marked with
the inline keyword.
@@ -3680,19 +3683,22 @@
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>>
</pre></td></tr>
-
<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>
-<tr><td colspan="4" class="doc" id="isExternC1"><pre>Matches extern "C" function declarations.
+<tr><td colspan="4" class="doc" id="isExternC1"><pre>Matches extern "C" function or variable declarations.
Given:
extern "C" void f() {}
extern "C" { void g() {} }
void h() {}
+ extern "C" int x = 1;
+ extern "C" int y = 2;
+ int z = 3;
functionDecl(isExternC())
- matches the declaration of f and g, but not the declaration h
+ matches the declaration of f and g, but not the declaration of h.
+varDecl(isExternC())
+ matches the declaration of x and y, but not the declaration of z.
</pre></td></tr>
-
<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>
<tr><td colspan="4" class="doc" id="isStaticStorageClass1"><pre>Matches variablefunction declarations that have "static" storage
class specifier ("static" keyword) written in the source.