| commit | 162f046004b302fd1aa2d3c27df43ee163c4c6b6 | [log] [tgz] |
|---|---|---|
| author | Sanjoy Das <sanjoy@playingwithpointers.com> | Tue Aug 11 21:33:55 2015 +0000 |
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | Tue Aug 11 21:33:55 2015 +0000 |
| tree | 23151cd75993e32897c8eca8199b05747c64c192 | |
| parent | 3b61d133a667472b6023d7a347e36be37720a9ca [diff] |
Fix PR24354. `InstCombiner::OptimizeOverflowCheck` was asserting an invariant (operands to binary operations are ordered by decreasing complexity) that wasn't really an invariant. Fix this by instead having `InstCombiner::OptimizeOverflowCheck` establish the invariant if it does not hold. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@244676 91177308-0d34-0410-b5e6-96231b3b80d8