James Molloy fe66a6200d [DemandedBits] Fix computation of demanded bits for ICmps ... The computation of ICmp demanded bits is independent of the individual operand being evaluated. We simply return a mask consisting of the minimum leading zeroes of both operands. We were incorrectly passing "I" to ComputeKnownBits - this should be "UserI->getOperand(0)". In cases where we were evaluating the 1th operand, we were taking the minimum leading zeroes of it and itself. This should fix PR26266. llvm-svn: 258690		2016-01-25 14:49:36 +00:00
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AssumptionCache	[PM] Actually add the new pass manager support for the assumption cache.	2015-01-22 21:53:09 +00:00
BasicAA	[BasicAA] Remove special casing of memset_pattern16 in favor of generic attribute inference	2016-01-06 04:53:16 +00:00
BlockFrequencyInfo	Use getEdgeProbability() instead of getEdgeWeight() in BFI and remove getEdgeWeight() interfaces from MBPI.	2015-12-18 21:53:24 +00:00
BranchProbabilityInfo	[BPI] Replace weights by probabilities in BPI.	2015-12-22 18:56:14 +00:00
CallGraph	[gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type	2015-12-26 07:54:32 +00:00
CFLAliasAnalysis	[PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible	2015-09-09 17:55:00 +00:00
CostModel	Implemented cost model for masked gather and scatter operations	2015-12-28 20:10:59 +00:00
Delinearization	[SCEV] Mark AddExprs as nsw or nuw if legal	2015-10-22 19:57:19 +00:00
DemandedBits	[DemandedBits] Fix computation of demanded bits for ICmps	2016-01-25 14:49:36 +00:00
DependenceAnalysis	Revert "Change memcpy/memset/memmove to have dest and source alignments."	2015-11-19 05:56:52 +00:00
DivergenceAnalysis	AMDGPU/SI: Fix implemenation of isSourceOfDivergence() for graphics shaders	2015-12-19 02:54:15 +00:00
Dominators	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
GlobalsModRef	[GlobalsAA] Relax condition in checking globals as args to functions	2016-01-14 08:46:45 +00:00
LazyCallGraph	[gc.statepoint] Change gc.statepoint intrinsic's return type to token type instead of i32 type	2015-12-26 07:54:32 +00:00
Lint	[WinEH] Delete the old landingpad implementation of Windows EH	2015-10-09 23:34:53 +00:00
LoopAccessAnalysis	[Vectorization] Actually return from error case in isStridedPtr	2016-01-08 01:55:13 +00:00
LoopInfo	[PM] Port LoopInfo to the new pass manager, adding both a LoopAnalysis	2015-01-20 10:58:50 +00:00
MemoryDependenceAnalysis	[MDA] change BlockScanLimit into a command line option.	2015-07-21 21:50:39 +00:00
PostDominators	FileCheck-ize tests.	2013-08-22 00:51:19 +00:00
RegionInfo	[tests] Cleanup initialization of test suffixes.	2013-08-16 00:37:11 +00:00
ScalarEvolution	Revert "Change memcpy/memset/memmove to have dest and source alignments."	2015-11-19 05:56:52 +00:00
ScopedNoAliasAA	[Testsuite] Renumber metadata in ScopedNoAliasAA test to match CHECK lines	2015-05-11 09:10:14 +00:00
TypeBasedAliasAnalysis	Revert "Change memcpy/memset/memmove to have dest and source alignments."	2015-11-19 05:56:52 +00:00
ValueTracking	Revert "[ValueTracking] Understand more select patterns in ComputeKnownBits"	2016-01-14 15:49:32 +00:00