| commit | 89310f56c80cbf277cd0edc8cbdda864f64c82d8 | [log] [tgz] |
|---|---|---|
| author | Craig Topper <craig.topper@intel.com> | Thu Mar 29 20:41:39 2018 +0000 |
| committer | Craig Topper <craig.topper@intel.com> | Thu Mar 29 20:41:39 2018 +0000 |
| tree | ab036f31ecf23f5e4f2bd658623bd87fa09b2489 | |
| parent | 5c14ed89f606155089150783fc5e6ddce36c836b [diff] |
[X86] Correct the placement of ReadAfterLd in BEXTR and BZHI. Add dedicated SchedRW for BEXTR/BZHI. These instructions have the memory operand before the register operand. So we need to put ReadDefault for all the load ops first. Then the ReadAfterLd Differential Revision: https://reviews.llvm.org/D44838 llvm-svn: 328823