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| author | David Majnemer <david.majnemer@gmail.com> | 2013-07-09 07:50:59 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2013-07-09 07:50:59 +0000 |
| commit | f2a9a513c71cb6e7dbdde09cf7ddf1a956c39d20 (patch) | |
| tree | 32a63c806ae941302cbe4cbb6cf1cfdbb48ee29d /llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
| parent | 6331da06725dc99fe88f875647b69c80168d84dc (diff) | |
| download | llvm-f2a9a513c71cb6e7dbdde09cf7ddf1a956c39d20.zip llvm-f2a9a513c71cb6e7dbdde09cf7ddf1a956c39d20.tar.gz llvm-f2a9a513c71cb6e7dbdde09cf7ddf1a956c39d20.tar.bz2 | |
InstCombine: add more transforms
C1-X <u C2 -> (X|(C2-1)) == C1
C1-X >u C2 -> (X|C2) == C1
X-C1 <u C2 -> (X & -C2) == C1
X-C1 >u C2 -> (X & ~C2) == C1
llvm-svn: 185909
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
0 files changed, 0 insertions, 0 deletions