| commit | c5f608b49c2f003d9a6995f6d39d36efe34927fe | [log] [tgz] |
|---|---|---|
| author | Owen Anderson <resistor@mac.com> | Fri Jan 14 00:41:11 2011 +0000 |
| committer | Owen Anderson <resistor@mac.com> | Fri Jan 14 00:41:11 2011 +0000 |
| tree | 4c7ada85b12d3c83451a24bdc71d3e1877996b52 | |
| parent | c43cee3fbb3098f0647e50dd2c13bc55b027a228 [diff] |
Rather than doing early instcombine, try doing early CSE instead. This should still handle most important simplifications, as well as resolving phase ordering issues where instcombine would inhibit important CSE'ing opportunities, for instance on BitBench/drop3. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123418 91177308-0d34-0410-b5e6-96231b3b80d8