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| author | Nate Begeman <natebegeman@mac.com> | 2005-10-10 21:26:48 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2005-10-10 21:26:48 +0000 |
| commit | 07ed417df21269c51e61746176caf73d8aef43e8 (patch) | |
| tree | 6f82c2e6920fa36fac5bd36d66bde65daa049364 /lib/CodeGen/VirtRegMap.cpp | |
| parent | 16289473628c1d55ba7ef943d086b9b3de123143 (diff) | |
Teach the DAGCombiner several new tricks, teaching it how to turn
sext_inreg into zext_inreg based on the signbit (fires a lot), srem into
urem, etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23688 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/VirtRegMap.cpp')
0 files changed, 0 insertions, 0 deletions