Added a comment, minor refactoring of foreach parsing code per Chris's suggestion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45601 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Parse/ParseDecl.cpp b/Parse/ParseDecl.cpp
index dccc00e..99be5ca 100644
--- a/Parse/ParseDecl.cpp
+++ b/Parse/ParseDecl.cpp
@@ -296,6 +296,9 @@
ConsumeToken();
return Actions.FinalizeDeclaratorGroup(CurScope, LastDeclInGroup);
}
+ // If this is an ObjC2 for-each loop, this is a successful declarator
+ // parse. The syntax for these looks like:
+ // 'for' '(' declaration 'in' expr ')' statement
if (D.getContext() == Declarator::ForContext && isTokIdentifier_in()) {
return Actions.FinalizeDeclaratorGroup(CurScope, LastDeclInGroup);
}