commit fb550312e74e2a04e93963891aa517d7acfc971b
author Fariborz Jahanian <fjahanian@apple.com> Mon Sep 13 16:09:44 2010 +0000
committer Fariborz Jahanian <fjahanian@apple.com> Mon Sep 13 16:09:44 2010 +0000
tree 07298f42ec169f52584e2b955212fea0f6e47513
parent 99a8ca0bdbf97f7b05f3f8aed05ff495caea5b84

Block description for trivial block literals have
their 'isa' field scanned regardless.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113749 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGObjCMac.cpp

diff --git a/lib/CodeGen/CGObjCMac.cpp b/lib/CodeGen/CGObjCMac.cpp
index 73074b6..766703d 100644
--- a/lib/CodeGen/CGObjCMac.cpp
+++ b/lib/CodeGen/CGObjCMac.cpp
@@ -1666,8 +1666,7 @@
               const llvm::SmallVectorImpl<const Expr *> &BlockLayout) {
   llvm::Constant *NullPtr = 
     llvm::Constant::getNullValue(llvm::Type::getInt8PtrTy(VMContext));
-  if ((CGM.getLangOptions().getGCMode() == LangOptions::NonGC) ||
-      BlockLayout.empty())
+  if (CGM.getLangOptions().getGCMode() == LangOptions::NonGC)
     return NullPtr;
   bool hasUnion = false;
   SkipIvars.clear();