| commit | 713f09d0149bc62919fd93d013c477db096885b6 | [log] [tgz] |
|---|---|---|
| author | Sanjay Patel <spatel@rotateright.com> | Sat Apr 14 13:39:02 2018 +0000 |
| committer | Sanjay Patel <spatel@rotateright.com> | Sat Apr 14 13:39:02 2018 +0000 |
| tree | 9b453c4028132b4bce51ab60fadd7aa18a30ff41 | |
| parent | b8adf558f875f208e6f08b6947d8708c8f3dde0d [diff] |
[InstCombine] add shift+logic tests (PR37098); NFC It debateable whether instcombine should be in the business of reassociation, but it is currently. These tests and PR37098 demonstrate a missing ability to do a simple reassociation that allows eliminating shifts. If we decide that functionality belongs somewhere else, then we should still have some tests to show that we've intentionally limited instcombine to *not* include this ability. llvm-svn: 330086