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-rw-r--r--contrib/llvm/tools/clang/lib/ARCMigrate/Transforms.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/llvm/tools/clang/lib/ARCMigrate/Transforms.cpp b/contrib/llvm/tools/clang/lib/ARCMigrate/Transforms.cpp
index 1175c363163b..805a67d9d188 100644
--- a/contrib/llvm/tools/clang/lib/ARCMigrate/Transforms.cpp
+++ b/contrib/llvm/tools/clang/lib/ARCMigrate/Transforms.cpp
@@ -40,7 +40,7 @@ bool MigrationPass::CFBridgingFunctionsDefined() {
bool trans::canApplyWeak(ASTContext &Ctx, QualType type,
bool AllowOnUnknownClass) {
- if (!Ctx.getLangOpts().ObjCRuntimeHasWeak)
+ if (!Ctx.getLangOpts().ObjCARCWeak)
return false;
QualType T = type;
@@ -59,7 +59,7 @@ bool trans::canApplyWeak(ASTContext &Ctx, QualType type,
return false; // id/NSObject is not safe for weak.
if (!AllowOnUnknownClass && !Class->hasDefinition())
return false; // forward classes are not verifiable, therefore not safe.
- if (Class->isArcWeakrefUnavailable())
+ if (Class && Class->isArcWeakrefUnavailable())
return false;
}