diff options
Diffstat (limited to 'clang/lib/ARCMigrate/Transforms.cpp')
| -rw-r--r-- | clang/lib/ARCMigrate/Transforms.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/ARCMigrate/Transforms.cpp b/clang/lib/ARCMigrate/Transforms.cpp index e208e8471bd..21df2578727 100644 --- a/clang/lib/ARCMigrate/Transforms.cpp +++ b/clang/lib/ARCMigrate/Transforms.cpp @@ -80,7 +80,7 @@ bool trans::canApplyWeak(ASTContext &Ctx, QualType type, ObjCInterfaceDecl *Class = ObjT->getInterfaceDecl(); if (!AllowOnUnknownClass && (!Class || Class->getName() == "NSObject")) return false; // id/NSObject is not safe for weak. - if (!AllowOnUnknownClass && Class->isForwardDecl()) + if (!AllowOnUnknownClass && !Class->hasDefinition()) return false; // forward classes are not verifiable, therefore not safe. if (Class->isArcWeakrefUnavailable()) return false; |
