Parse: Don't crash when 'typename' shows up in an attribute
isDeclarationSpecifier performs error recovers which jostles the token
stream. Specifically, TryAnnotateTypeOrScopeToken will end up consuming
a typename token which will confuse the attribute parsing machinery as
we no-longer have something identifier-like.
llvm-svn: 224903
diff --git a/clang/test/Parser/cxx-attributes.cpp b/clang/test/Parser/cxx-attributes.cpp
index 6fd7f4f..8cba5bc 100644
--- a/clang/test/Parser/cxx-attributes.cpp
+++ b/clang/test/Parser/cxx-attributes.cpp
@@ -20,3 +20,5 @@
typedef int __attribute__((aligned(int(1)))) T1;
typedef int __attribute__((aligned(int))) T2; // expected-error {{expected '(' for function-style cast}}
}
+
+__attribute((typename)) int x; // expected-error {{expected ')'}}