| commit | e19b7b80bd1bf48f9a6f036cf1cbc5f65445090a | [log] [tgz] |
|---|---|---|
| author | Nick Lewycky <nicholas@mxc.ca> | Wed Jan 26 08:40:22 2011 +0000 |
| committer | Nick Lewycky <nicholas@mxc.ca> | Wed Jan 26 08:40:22 2011 +0000 |
| tree | d19d53a1d8e2fb3c549070c355a7e6152b50b911 | |
| parent | 5d83955b8c2bdca28d0a0c62a9d0f9bbd5a6d668 [diff] |
Fix memory corruption. If one of the SCEV creation functions calls another but doesn't return immediately after then the insert position in UniqueSCEVs will be out of date. No test because this is a memory corruption issue. Fixes PR9051! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124282 91177308-0d34-0410-b5e6-96231b3b80d8