| commit | 01b623c8c2d1bd015a8bb20eafee3322575eff8f | [log] [tgz] |
|---|---|---|
| author | Evan Cheng <evan.cheng@apple.com> | Mon Feb 20 23:28:17 2012 +0000 |
| committer | Evan Cheng <evan.cheng@apple.com> | Mon Feb 20 23:28:17 2012 +0000 |
| tree | c0c84728e3eea442bee36fcf519a5ba9a570e958 | |
| parent | acb6f5096f566cb9ed41226c8dd95368209cc892 [diff] |
Fix machine-cp by having it to check sub-register indicies. e.g. ecx = mov eax al = mov ch The second copy is not a nop because the sub-indices of ecx,ch is not the same of that of eax/al. Re-enabled machine-cp. PR11940 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151002 91177308-0d34-0410-b5e6-96231b3b80d8