Fix bug in DynTypedMatcher::constructVariadic() that would cause false negatives.
Summary:
DynTypedMatcher::constructVariadic() where the restrict kind of the
different matchers are not related causes the matcher to have a "None"
restrict kind. This causes false negatives for anyOf and eachOf.
Change the logic to get a common ancestor if there is one.
Also added regression tests that fail without the fix.
Reviewers: klimek
Subscribers: klimek, cfe-commits
Differential Revision: http://reviews.llvm.org/D5580
llvm-svn: 219118
diff --git a/clang/unittests/ASTMatchers/Dynamic/RegistryTest.cpp b/clang/unittests/ASTMatchers/Dynamic/RegistryTest.cpp
index f8a9430..824b310 100644
--- a/clang/unittests/ASTMatchers/Dynamic/RegistryTest.cpp
+++ b/clang/unittests/ASTMatchers/Dynamic/RegistryTest.cpp
@@ -347,7 +347,7 @@
"anyOf",
constructMatcher("recordDecl",
constructMatcher("hasName", std::string("Foo"))),
- constructMatcher("namedDecl",
+ constructMatcher("functionDecl",
constructMatcher("hasName", std::string("foo"))))
.getTypedMatcher<Decl>();