Objective-C keywords are not always identifiers. Some are also C++ keywords
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60373 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Lex/Lexer.cpp b/lib/Lex/Lexer.cpp
index d72c319..f85cfd9 100644
--- a/lib/Lex/Lexer.cpp
+++ b/lib/Lex/Lexer.cpp
@@ -41,8 +41,9 @@
/// isObjCAtKeyword - Return true if we have an ObjC keyword identifier.
bool Token::isObjCAtKeyword(tok::ObjCKeywordKind objcKey) const {
- return is(tok::identifier) &&
- getIdentifierInfo()->getObjCKeywordID() == objcKey;
+ if (IdentifierInfo *II = getIdentifierInfo())
+ return II->getObjCKeywordID() == objcKey;
+ return false;
}
/// getObjCKeywordID - Return the ObjC keyword kind.