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| author | Nick Lewycky <nicholas@mxc.ca> | 2009-11-15 05:55:17 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2009-11-15 05:55:17 +0000 |
| commit | df772f257fb79ee3da40df0c18051163e738707d (patch) | |
| tree | ae879fcbe618334e8bf2a5bd144b0653cae6bb51 /lib/CodeGen/MachinePassRegistry.cpp | |
| parent | e98b4b0695f727dda44c366f5de906edf06cf7e9 (diff) | |
Teach instcombine to look for booleans in wider integers when it encounters a
zext(icmp). It may be able to optimize that away. This fixes one of the cases
in PR5438.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@88830 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachinePassRegistry.cpp')
0 files changed, 0 insertions, 0 deletions