[ASTMatchers] Add matcher hasAnyName.
Summary: Add matcher hasAnyName as an optimization over anyOf(hasName(),...)
Reviewers: alexfh
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D17163
llvm-svn: 261574
diff --git a/clang/unittests/ASTMatchers/ASTMatchersTest.cpp b/clang/unittests/ASTMatchers/ASTMatchersTest.cpp
index eb871f9..133dc70 100644
--- a/clang/unittests/ASTMatchers/ASTMatchersTest.cpp
+++ b/clang/unittests/ASTMatchers/ASTMatchersTest.cpp
@@ -2881,6 +2881,19 @@
EXPECT_TRUE(matches(code, fieldDecl(hasName("::a::F(int)::S::m"))));
}
+TEST(Matcher, HasAnyName) {
+ const std::string Code = "namespace a { namespace b { class C; } }";
+
+ EXPECT_TRUE(matches(Code, recordDecl(hasAnyName("XX", "a::b::C"))));
+ EXPECT_TRUE(matches(Code, recordDecl(hasAnyName("a::b::C", "XX"))));
+ EXPECT_TRUE(matches(Code, recordDecl(hasAnyName("XX::C", "a::b::C"))));
+ EXPECT_TRUE(matches(Code, recordDecl(hasAnyName("XX", "C"))));
+
+ EXPECT_TRUE(notMatches(Code, recordDecl(hasAnyName("::C", "::b::C"))));
+ EXPECT_TRUE(
+ matches(Code, recordDecl(hasAnyName("::C", "::b::C", "::a::b::C"))));
+}
+
TEST(Matcher, IsDefinition) {
DeclarationMatcher DefinitionOfClassA =
recordDecl(hasName("A"), isDefinition());