Alexey Bataev d07c731d86 Improved cost model for FDIV and FSQRT, by Andrew Tischenko ...

There is a bug describing poor cost model for floating point operations:
Bug 29083 - [X86][SSE] Improve costs for floating point operations. This
patch is the second one in series of patches dealing with cost model.

Differential Revision: https://reviews.llvm.org/D25722

llvm-svn: 285564

2016-10-31 12:10:53 +00:00

..

AliasSet

Revert "[AliasSetTracker] Make AST smarter about intrinsics that don't actually affect memory."

2016-10-26 19:18:19 +00:00

AssumptionCache

…

BasicAA

[BasicAA] Fix - missed alias in GEP expressions

2016-10-22 02:41:39 +00:00

BlockFrequencyInfo

[BFI] Add new LazyBFI analysis pass

2016-07-13 05:01:48 +00:00

BranchProbabilityInfo

Enhance calcColdCallHeuristics for InvokeInst

2016-09-23 17:26:14 +00:00

CallGraph

[CG] Add a new pass manager printer pass for the old call graph and

2016-03-10 11:24:11 +00:00

CFLAliasAnalysis

[CFLAA] Remove modref queries from CFLAA.

2016-08-01 18:47:28 +00:00

CostModel

Improved cost model for FDIV and FSQRT, by Andrew Tischenko

2016-10-31 12:10:53 +00:00

Delinearization

[SCEV] Consider delinearization pattern with extension with identity factor

2016-10-17 11:56:26 +00:00

DemandedBits

Port DemandedBits to the new pass manager.

2016-04-18 23:55:01 +00:00

DependenceAnalysis

[DependenceAnalysis] Check if result of getConstantPart is null

2016-04-04 18:13:18 +00:00

DivergenceAnalysis

NVPTX: Remove the legacy ptx intrinsics

2016-07-07 16:40:17 +00:00

DominanceFrontier

Another fix the testcase introduced by r261903 - Add the missing matches

2016-02-26 03:41:47 +00:00

Dominators

Remove useless pass from the pipeline in test/Analysis/Dominators/2007-01-14-BreakCritEdges.ll.

2016-07-25 16:27:34 +00:00

GlobalsModRef

Fix regression from my recent GlobalsAA fix.

2016-10-24 21:47:44 +00:00

LazyCallGraph

[LCG] Spell the printing pass pipeline name for the lazy call graph

2016-03-10 11:24:06 +00:00

Lint

…

LoopAccessAnalysis

[Loop Vectorizer] Fixed memory confilict checks.

2016-08-28 08:53:53 +00:00

LoopInfo

…

MemoryDependenceAnalysis

…

PostDominators

Introduce analysis pass to compute PostDominators in the new pass manager. NFC

2016-02-25 17:54:07 +00:00

ProfileSummary

Reapply r271728 after adding move cobstructor for ProfileSummaryInfo

2016-06-03 22:54:26 +00:00

RegionInfo

Introduce RegionInfoAnalysis, which compute Region Tree in the new PassManager. NFC

2016-02-25 17:54:25 +00:00

ScalarEvolution

[SCEV] Memoize visitMulExpr results in SCEVRewriteVisitor.

2016-10-21 20:05:21 +00:00

ScopedNoAliasAA

[ScopedNoAliasAA] Make test basic.ll less confusing

2016-03-07 17:49:10 +00:00

TypeBasedAliasAnalysis

[PM/AA] Wire up TBAA to the new pass manager's registry and test it.

2016-02-20 04:04:52 +00:00

ValueTracking

[Loads] Fix crash in is isDereferenceableAndAlignedPointer()

2016-10-28 15:32:28 +00:00

alias-analysis-uses.ll

…