Fix a block rewriter bug where copy/dispose entries in 
block descriptor for outer block was missing even though
the block was importing objects into its inner blocks.
//rdar://84995992


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115644 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed