| commit | ecdc1aafd0c8da8765c4beadeb55a2b64cd7e645 | [log] [tgz] |
|---|---|---|
| author | Roman Shirokiy <shirokiyroman@yandex.ru> | Fri Jun 29 11:46:30 2018 +0000 |
| committer | Roman Shirokiy <shirokiyroman@yandex.ru> | Fri Jun 29 11:46:30 2018 +0000 |
| tree | de8455cdb843849560390aa7d1b754dd1ab92a2c | |
| parent | 548039bed1506b0ff644a1a38c28c507c6cd684d [diff] |
Fix overconfident assert in ScalarEvolution::isImpliedViaMerge We can have AddRec with loops having many predecessors. This changes an assert to an early return. Differential Revision: https://reviews.llvm.org/D48766 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@335965 91177308-0d34-0410-b5e6-96231b3b80d8