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| author | Craig Topper <craig.topper@intel.com> | 2020-09-28 22:52:31 -0700 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2020-09-28 22:54:07 -0700 |
| commit | 82da0cabb918a13c1e5ae283d8bc9556131f922e (patch) | |
| tree | 9d4969852652d2486738deacdef55ed8d1665fbc /llvm/lib/Transforms/Utils/LoopUtils.cpp | |
| parent | a4b1fdec9172cdb40b583884efb2971ee3b7e991 (diff) | |
| download | llvm-82da0cabb918a13c1e5ae283d8bc9556131f922e.zip llvm-82da0cabb918a13c1e5ae283d8bc9556131f922e.tar.gz llvm-82da0cabb918a13c1e5ae283d8bc9556131f922e.tar.bz2 | |
[X86] Add computeKnownBits support for PEXT.
The number of zeros in the mask provides a lower bound on the number
of leading zeros in the result.
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUtils.cpp')
0 files changed, 0 insertions, 0 deletions