| commit | c6bea67efc38b075c401ebdb6ae97afa08cbb51d | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sat Apr 16 23:15:35 2011 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sat Apr 16 23:15:35 2011 +0000 |
| tree | 3bd202d5bec2af1b8341fff28d39254bbedb3a56 | |
| parent | 32ac00d05b3e12bb155f95dfcede7e66ab26c234 [diff] |
fix rdar://9289603 - clang should fold trivial ?: for enums as well as integer constants into select at -O0 by making the isCheapEnoughToEvaluateUnconditionally predicate handle anything that folds to a constant. In particular, we now fold enums. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129649 91177308-0d34-0410-b5e6-96231b3b80d8