| commit | 80c540e656c536918b7c3d6966cf745358ce18b3 | [log] [tgz] |
|---|---|---|
| author | Rafael Espindola <rafael.espindola@gmail.com> | Sat Mar 31 18:14:00 2012 +0000 |
| committer | Rafael Espindola <rafael.espindola@gmail.com> | Sat Mar 31 18:14:00 2012 +0000 |
| tree | 51cf37feed6062f5d3d73331e1393c806e9c436c | |
| parent | 51861b4855853158b9b35d78d46000af8cc1f500 [diff] |
Teach CodeGen's version of computeMaskedBits to understand the range metadata. This is the CodeGen equivalent of r153747. I tested that there is not noticeable performance difference with any combination of -O0/-O2 /-g when compiling gcc as a single compilation unit. llvm-svn: 153817