diff options
| -rw-r--r-- | clang/docs/LibASTMatchersReference.html | 15 | ||||
| -rw-r--r-- | clang/include/clang/ASTMatchers/ASTMatchers.h | 15 | ||||
| -rw-r--r-- | clang/lib/ASTMatchers/Dynamic/Registry.cpp | 1 | ||||
| -rw-r--r-- | clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp | 7 |
4 files changed, 38 insertions, 0 deletions
diff --git a/clang/docs/LibASTMatchersReference.html b/clang/docs/LibASTMatchersReference.html index b6ad1db4cd1..6f06b9164a4 100644 --- a/clang/docs/LibASTMatchersReference.html +++ b/clang/docs/LibASTMatchersReference.html @@ -1448,6 +1448,21 @@ c and d. </pre></td></tr> +<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> +<tr><td colspan="4" class="doc" id="enumType0"><pre>Matches enum types. + +Given + enum C { Green }; + enum S { Red }; + + C c; + S s; + +enumType() matches the type of the variable declarations of both c and +s. +</pre></td></tr> + + <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> <tr><td colspan="4" class="doc" id="functionProtoType0"><pre>Matches FunctionProtoType nodes. diff --git a/clang/include/clang/ASTMatchers/ASTMatchers.h b/clang/include/clang/ASTMatchers/ASTMatchers.h index c7d10859a52..23d2f84f67a 100644 --- a/clang/include/clang/ASTMatchers/ASTMatchers.h +++ b/clang/include/clang/ASTMatchers/ASTMatchers.h @@ -4654,6 +4654,21 @@ AST_TYPELOC_TRAVERSE_MATCHER(pointee, getPointee, /// matches "typedef int X" AST_TYPE_MATCHER(TypedefType, typedefType); +/// \brief Matches enum types. +/// +/// Given +/// \code +/// enum C { Green }; +/// enum class S { Red }; +/// +/// C c; +/// S s; +/// \endcode +// +/// \c enumType() matches the type of the variable declarations of both \c c and +/// \c s. +AST_TYPE_MATCHER(EnumType, enumType); + /// \brief Matches template specialization types. /// /// Given diff --git a/clang/lib/ASTMatchers/Dynamic/Registry.cpp b/clang/lib/ASTMatchers/Dynamic/Registry.cpp index a2d9eee0544..b6479b09310 100644 --- a/clang/lib/ASTMatchers/Dynamic/Registry.cpp +++ b/clang/lib/ASTMatchers/Dynamic/Registry.cpp @@ -171,6 +171,7 @@ RegistryMaps::RegistryMaps() { REGISTER_MATCHER(elaboratedType); REGISTER_MATCHER(enumConstantDecl); REGISTER_MATCHER(enumDecl); + REGISTER_MATCHER(enumType); REGISTER_MATCHER(equalsBoundNode); REGISTER_MATCHER(equalsIntegralValue); REGISTER_MATCHER(explicitCastExpr); diff --git a/clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp b/clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp index c659c6a0026..bf2c08a5aa9 100644 --- a/clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp +++ b/clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp @@ -1299,6 +1299,13 @@ TEST(TypeMatching, AutoRefTypes) { hasType(rValueReferenceType())))); } +TEST(TypeMatching, MatchesEnumTypes) { + EXPECT_TRUE(matches("enum Color { Green }; Color color;", + loc(enumType()))); + EXPECT_TRUE(matches("enum class Color { Green }; Color color;", + loc(enumType()))); +} + TEST(TypeMatching, MatchesPointersToConstTypes) { EXPECT_TRUE(matches("int b; int * const a = &b;", loc(pointerType()))); |
