tree 3b05e064de5fcd053940c5cce07a19dd2067cf93
parent 7d6228fc77baf405c6554bb47904fc197e33b488
author John McCall <rjmccall@apple.com> 1278437703 +0000
committer John McCall <rjmccall@apple.com> 1278437703 +0000

When destroying a cleanup, kill any references to instructions in the entry
block before deleting it.  Fixes PR7575.

This really just a short-term fix before implementing lazy cleanups.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107676 91177308-0d34-0410-b5e6-96231b3b80d8