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2c47368a7d
llvm-6502/lib/Transforms
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Duncan Sands 2c47368a7d Fix PR6165. The bug was that LHSKnownZero was being and'd with DemandedMask 
when it should have been and'd with LowBits.  Fix that and while there beef
up the logic in the case of a negative LHS.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94745 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-28 17:22:42 +00:00
..
Hello
InstCombine Fix PR6165. The bug was that LHSKnownZero was being and'd with DemandedMask 2010-01-28 17:22:42 +00:00
Instrumentation
IPO Kill ModuleProvider and ghost linkage by inverting the relationship between 2010-01-27 20:34:15 +00:00
Scalar
Utils Avoid creating redundant PHIs in SSAUpdater::GetValueInMiddleOfBlock. 2010-01-27 22:01:02 +00:00
Makefile