| commit | 8eab8a2798fe74c98703bdeac64661beea0b4dbc | [log] [tgz] |
|---|---|---|
| author | Duncan Sands <baldrick@free.fr> | Mon Jun 09 11:32:28 2008 +0000 |
| committer | Duncan Sands <baldrick@free.fr> | Mon Jun 09 11:32:28 2008 +0000 |
| tree | b4b9c225ff328ae733c43c4b0dd76f05db0dcace | |
| parent | eddc8f1f8b860adf408414391dc64170a8a2a87e [diff] |
Remove some DAG combiner assumptions about sizes of integer types. Fix the isMask APInt method to actually work (hopefully) rather than crashing because it adds apints of different bitwidths. It looks like isShiftedMask is also broken, but I'm leaving that one to the APInt people (it is not used anywhere). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52142 91177308-0d34-0410-b5e6-96231b3b80d8