Adding parenType() and innerType() AST Matchers

    
Updated docs and tests.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178487 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 38 insertions, 0 deletions

diff --git a/docs/LibASTMatchersReference.html b/docs/LibASTMatchersReference.html
index 9ae2711655..88d84faf0d 100644
--- a/docs/LibASTMatchersReference.html
+++ b/docs/LibASTMatchersReference.html
@@ -1000,6 +1000,18 @@ memberPointerType()
 </pre></td></tr>
 
 
+<tr><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>&gt;</td><td class="name" onclick="toggle('parenTypeLoc0')"><a name="parenTypeLoc0Anchor">parenTypeLoc</a></td><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1ParenTypeLoc.html">ParenTypeLoc</a>&gt;...</td></tr>
+<tr><td colspan="4" class="doc" id="parenTypeLoc0"><pre>Matches ParenType nodes.
+
+Given
+  int (*ptr_to_array)[4];
+  int *array_of_ptrs[4];
+
+varDecl(hasType(pointsTo(parenType()))) matches ptr_to_array but not
+array_of_ptrs.
+</pre></td></tr>
+
+
 <tr><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>&gt;</td><td class="name" onclick="toggle('pointerTypeLoc0')"><a name="pointerTypeLoc0Anchor">pointerTypeLoc</a></td><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerTypeLoc.html">PointerTypeLoc</a>&gt;...</td></tr>
 <tr><td colspan="4" class="doc" id="pointerTypeLoc0"><pre>Matches pointer types.
 
@@ -1267,6 +1279,18 @@ memberPointerType()
 </pre></td></tr>
 
 
+<tr><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>&gt;</td><td class="name" onclick="toggle('parenType0')"><a name="parenType0Anchor">parenType</a></td><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1ParenType.html">ParenType</a>&gt;...</td></tr>
+<tr><td colspan="4" class="doc" id="parenType0"><pre>Matches ParenType nodes.
+
+Given
+  int (*ptr_to_array)[4];
+  int *array_of_ptrs[4];
+
+varDecl(hasType(pointsTo(parenType()))) matches ptr_to_array but not
+array_of_ptrs.
+</pre></td></tr>
+
+
 <tr><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>&gt;</td><td class="name" onclick="toggle('pointerType0')"><a name="pointerType0Anchor">pointerType</a></td><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerType.html">PointerType</a>&gt;...</td></tr>
 <tr><td colspan="4" class="doc" id="pointerType0"><pre>Matches pointer types.
 
@@ -2991,6 +3015,20 @@ nestedNameSpecifier(specifiesType(hasDeclaration(recordDecl(hasName("A")))))
 </pre></td></tr>
 
 
+<tr><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1ParenType.html">ParenType</a>&gt;</td><td class="name" onclick="toggle('innerType0')"><a name="innerType0Anchor">innerType</a></td><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1Type.html">Type</a>&gt;</td></tr>
+<tr><td colspan="4" class="doc" id="innerType0"><pre>Matches ParenType nodes where the inner type is a specific type.
+
+Given
+  int (*ptr_to_array)[4];
+  int (*ptr_to_func)(int);
+
+varDecl(hasType(pointsTo(parenType(innerType(functionType()))))) matches
+ptr_to_func but not ptr_to_array.
+
+Usable as: Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1ParenType.html">ParenType</a>&gt;
+</pre></td></tr>
+
+
 <tr><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1PointerTypeLoc.html">PointerTypeLoc</a>&gt;</td><td class="name" onclick="toggle('pointeeLoc1')"><a name="pointeeLoc1Anchor">pointeeLoc</a></td><td>Matcher&lt<a href="http://clang.llvm.org/doxygen/classclang_1_1TypeLoc.html">TypeLoc</a>&gt;</td></tr>
 <tr><td colspan="4" class="doc" id="pointeeLoc1"><pre>Narrows PointerType (and similar) matchers to those where the
 pointee matches a given matcher.