diff options
Diffstat (limited to 'lib/CodeGen/CGObjCMac.cpp')
| -rw-r--r-- | lib/CodeGen/CGObjCMac.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/CodeGen/CGObjCMac.cpp b/lib/CodeGen/CGObjCMac.cpp index f97b80aa40..ab53ddea55 100644 --- a/lib/CodeGen/CGObjCMac.cpp +++ b/lib/CodeGen/CGObjCMac.cpp @@ -3354,11 +3354,13 @@ llvm::Constant *CGObjCCommonMac::BuildIvarLayout( printf("0x%x%s", s[i], s[i] != 0 ? ", " : ""); printf("\n"); } - +// Turn off this optimization. +#if 0 // if ivar_layout bitmap is all 1 bits (nothing skipped) then use NULL as // final layout. if (ForStrongLayout && !BytesSkipped) return llvm::Constant::getNullValue(PtrTy); +#endif llvm::GlobalVariable * Entry = CreateMetadataVar("\01L_OBJC_CLASS_NAME_", llvm::ConstantArray::get(VMContext, BitMap.c_str()), |