add a new Decl::hasAttr<T>() predicate.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68907 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/AST/DeclBase.h b/include/clang/AST/DeclBase.h
index d05b5a5..7f427e3 100644
--- a/include/clang/AST/DeclBase.h
+++ b/include/clang/AST/DeclBase.h
@@ -223,6 +223,10 @@
return 0;
}
+ template<typename T> bool hasAttr() const {
+ return getAttr<T>() != 0;
+ }
+
/// setInvalidDecl - Indicates the Decl had a semantic error. This
/// allows for graceful error recovery.
void setInvalidDecl(bool Invalid = true) { InvalidDecl = Invalid; }