Move where block-related variables are initialized so that block
types don't get generated when blocks aren't used.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67898 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp
index db1539b..16e926b 100644
--- a/lib/CodeGen/CGBlocks.cpp
+++ b/lib/CodeGen/CGBlocks.cpp
@@ -625,6 +625,16 @@
LocalDeclMap[VD] = i->second;
}
+ // FIXME: We need to rearrange the code for copy/dispose so we have this
+ // sooner, so we can calculate offsets correctly.
+ if (!BlockHasCopyDispose)
+ BlockOffset = CGM.getTargetData()
+ .getTypeStoreSizeInBits(CGM.getGenericBlockLiteralType()) / 8;
+ else
+ BlockOffset = CGM.getTargetData()
+ .getTypeStoreSizeInBits(CGM.getGenericExtendedBlockLiteralType()) / 8;
+ BlockAlign = getContext().getTypeAlign(getContext().VoidPtrTy) / 8;
+
const FunctionProtoType *FTy =
cast<FunctionProtoType>(BExpr->getFunctionType());