Michael Kuperstein b1fce5cc4c [X86] Make some cast costs more precise ...

Make some AVX and AVX512 cast costs more precise.
Based on part of a patch by Elena Demikhovsky (D15604).

Differential Revision: http://reviews.llvm.org/D22064


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@275106 91177308-0d34-0410-b5e6-96231b3b80d8

2016-07-11 21:39:44 +00:00

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ADCE

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AddDiscriminators

[PM] Port Add discriminator pass to new PM

2016-06-15 21:51:30 +00:00

AlignmentFromAssumptions

[PM] Port AlignmentFromAssumptions to the new PM.

2016-06-15 06:18:01 +00:00

ArgumentPromotion

Remove the ScalarReplAggregates pass

2016-06-15 00:19:09 +00:00

AtomicExpand

Support expanding partial-word cmpxchg to full-word cmpxchg in AtomicExpandPass.

2016-06-17 18:11:48 +00:00

BBVectorize

Revert "[ValueTracking] Teach computeKnownBits for PHI nodes to compute sign bit for a recurrence with a NSW addition."

2016-06-29 04:57:00 +00:00

BDCE

[PM] Port BDCE to the new pass manager.

2016-05-25 01:57:04 +00:00

BranchFolding

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CodeExtractor

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CodeGenPrepare

[CodeGenPrepare] Don't sink a cast past its user

2016-04-27 19:36:38 +00:00

ConstantHoisting

[PM] Port ConstantHoisting to the new Pass Manager

2016-07-02 00:16:47 +00:00

ConstantMerge

[PM] Port ConstantMerge to the new pass manager.

2016-05-05 00:51:09 +00:00

ConstProp

[X86][SSE] Improve constant folding tests for CVTSD/CVTSS/CVTTSD/CVTTSS

2016-07-08 13:28:34 +00:00

CorrelatedValuePropagation

[PM] Port CorrelatedValuePropagation

2016-07-06 23:26:29 +00:00

CrossDSOCFI

[PM] Port CrossDSOCFI to the new pass manager.

2016-07-09 03:25:35 +00:00

DCE

Mark guards on true as "trivially dead"

2016-04-29 22:23:16 +00:00

DeadArgElim

[PM] Port DeadArgumentElimination to the new PM

2016-06-12 09:16:39 +00:00

DeadStoreElimination

[DSE] Remove dead stores in end blocks containing fence

2016-07-07 20:51:42 +00:00

EarlyCSE

[EarlyCSE] Fold invariant loads

2016-06-16 20:47:57 +00:00

EliminateAvailableExternally

[PM] Port EliminateAvailableExternally pass to the new pass manager.

2016-05-05 02:37:32 +00:00

Float2Int

[PM] Port float2int to the new pass manager

2016-06-24 23:32:02 +00:00

ForcedFunctionAttrs

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FunctionAttrs

Revert r275027 - Let FuncAttrs infer the 'returned' argument attribute

2016-07-11 04:51:23 +00:00

FunctionImport

Add 'thinlto_src_module' md with asserts or -enable-import-metadata

2016-07-08 23:01:49 +00:00

GCOVProfiling

[PM] Port GCOVProfiler pass to the new pass manager

2016-06-05 05:12:23 +00:00

GlobalDCE

[GlobalDCE, Misc] Don't remove functions referenced by ifuncs

2016-05-04 00:20:48 +00:00

GlobalMerge

CodeGen: Make the global-merge pass independently testable, and add a test.

2016-05-19 04:38:56 +00:00

GlobalOpt

IR: Introduce local_unnamed_addr attribute.

2016-06-14 21:01:22 +00:00

GuardWidening

[GuardWidening] Fix incorrect use of remove_if

2016-05-21 02:24:44 +00:00

GVN

Revert "add tests for bugs fixed by the GVN hoist pass"

2016-07-01 04:55:13 +00:00

IndVarSimplify

Upgrade other old memset/memcpy signatures in tests causing buildbot failures with rL273568.

2016-06-23 16:34:52 +00:00

InferFunctionAttrs

[TLI] Also cover Linux 64 libfunc (stat64, ...) prototype checking.

2016-05-25 21:16:33 +00:00

Inline

Implement callsite-hotness based inline cost for Sample-based PGO

2016-07-11 16:48:54 +00:00

InstCombine

Teach computeKnownBits to look through returned-argument functions

2016-07-11 02:25:14 +00:00

InstMerge

[PM] Port MergedLoadStoreMotion to the new pass manager, take two.

2016-06-17 19:10:09 +00:00

InstSimplify

Pointer-comparison folding should look through returned-argument functions

2016-07-11 03:37:59 +00:00

Internalize

[Internalize] Test that __stack_chk_{guard, fail} are not internalized.

2016-06-05 19:08:54 +00:00

IPConstantProp

[PM] Port Interprocedural SCCP to the new pass manager.

2016-05-05 21:05:36 +00:00

IRCE

[IRCE] Optimize conjunctions of range checks

2016-05-26 00:09:02 +00:00

JumpThreading

Work around PR28400 a bit harder.

2016-07-06 19:05:41 +00:00

LCSSA

[PM] Port LCSSA to the new PM.

2016-06-09 19:44:46 +00:00

LICM

[ValueTracking] Calls to @llvm.assume always return

2016-06-14 20:23:16 +00:00

LoadCombine

[LoadCombine] Combine Loads formed from GEPS with negative indexes

2016-06-19 06:14:56 +00:00

LoadStoreVectorizer

Add TLI.allowsMisalignedMemoryAccesses to LoadStoreVectorizer

2016-07-11 20:46:17 +00:00

LoopDataPrefetch

[Kryo] Enable loop prefetcher.

2016-06-21 22:47:56 +00:00

LoopDeletion

Use all_of instead of a raw loop; NFC

2016-05-03 17:50:06 +00:00

LoopDistribute

[LoopAccessAnalysis] Fix an integer overflow

2016-07-07 06:24:36 +00:00

LoopIdiom

[LIR] Fix mis-compilation with unwinding.

2016-07-06 21:05:40 +00:00

LoopInterchange

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LoopLoadElim

[LLE] Don't hoist conditionally executed loads

2016-06-28 04:02:47 +00:00

LoopReroll

Be wary of abnormal exits from loop when exploiting UB

2016-06-09 01:13:59 +00:00

LoopRotate

LPM: Drop require<loops> from these tests, it's redundant. NFC

2016-05-10 18:28:10 +00:00

LoopSimplify

[PM] Port LoopSimplify to the new pass manager.

2016-07-09 03:03:01 +00:00

LoopSimplifyCFG

LPM: Drop require<loops> from these tests, it's redundant. NFC

2016-05-10 18:28:10 +00:00

LoopStrengthReduce

AMDGPU: Run pointer optimization passes

2016-06-15 00:11:01 +00:00

LoopUnroll

[LoopUnrollAnalyzer] Fix a bug in UnrolledInstAnalyzer::visitLoad.

2016-06-23 14:31:31 +00:00

LoopUnswitch

[LoopUnswitch] Unswitch on conditions feeding into guards

2016-06-26 05:10:45 +00:00

LoopVectorize

[X86] Make some cast costs more precise

2016-07-11 21:39:44 +00:00

LoopVersioning

[LoopVer] Update all existing PHIs in the exit block

2016-06-14 09:38:54 +00:00

LoopVersioningLICM

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LowerAtomic

[PM] Port LowerAtomic to the new pass manager.

2016-05-13 22:52:35 +00:00

LowerExpectIntrinsic

[LowerExpectIntrinsic] make default likely/unlikely ratio bigger

2016-04-26 22:23:38 +00:00

LowerGuardIntrinsic

[Guards] Add branch metadata when lowering

2016-05-17 17:51:19 +00:00

LowerInvoke

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LowerSwitch

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LowerTypeTests

[PM/IPO] Port LowerTypeTests to the new PassManager.

2016-07-11 18:10:06 +00:00

Mem2Reg

[PM] Port Mem2Reg to the new pass manager.

2016-06-14 03:22:22 +00:00

MemCpyOpt

[PM] Port MemCpyOpt to the new PM.

2016-06-14 02:44:55 +00:00

MergeFunc

Fix a crash in MergeFunctions related to ordering of weak/strong functions

2016-05-31 17:20:23 +00:00

MetaRenamer

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NameAnonFunctions

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NaryReassociate

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ObjCARC

Form objc_storeStrong in the presence of bitcasts.

2016-05-27 02:13:53 +00:00

PartiallyInlineLibCalls

[PM] Port PartiallyInlineLibCalls to the new pass manager.

2016-05-25 23:38:53 +00:00

PGOProfile

Fix PR28219: Use profile summary from reader and not compute it

2016-06-21 19:29:49 +00:00

PhaseOrdering

Mark that SpeculativeExecution preserves Globals Alias Analysis.

2016-05-03 08:33:26 +00:00

PlaceSafepoints

[PlaceSafepoints] Don't call undef in test case; NFC

2016-06-25 01:40:54 +00:00

PreISelIntrinsicLowering

[PM] Port PreISelIntrinsicLowering to the new PM

2016-06-24 20:13:42 +00:00

PruneEH

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Reassociate

PM: Port Reassociate to the new pass manager

2016-04-26 23:39:29 +00:00

Reg2Mem

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RewriteStatepointsForGC

[RewriteStatepointsForGC] All constant should have null base pointer

2016-05-27 13:13:59 +00:00

SafeStack

StackColoring for SafeStack.

2016-06-29 20:37:43 +00:00

SampleProfile

Tune the weight propagation algorithm for sample profile.

2016-07-11 16:40:17 +00:00

Scalarizer

PR27938: Don't remove valid DebugLoc in Scalarizer

2016-06-16 10:48:54 +00:00

SCCP

[SCCP] Fold constants as we build them whne visiting cast instructions.

2016-07-08 19:13:40 +00:00

SeparateConstOffsetFromGEP

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SimplifyCFG

Revert "[SimplifyCFG] Stop inserting calls to llvm.trap for UB"

2016-06-25 08:19:55 +00:00

Sink

[Sink] Don't move calls to readonly functions across stores

2016-07-11 14:11:51 +00:00

SLPVectorizer

[SLPVectorizer][X86] Added fma vectorization tests

2016-07-08 17:19:13 +00:00

SpeculativeExecution

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SROA

[SROA] Function canConvertValue needs to check whether both NewTy and OldTy pointers are

2016-05-03 19:30:48 +00:00

StraightLineStrengthReduce

[SLSR] Call getPointerSizeInBits with the correct address space.

2016-07-11 18:13:28 +00:00

StripDeadPrototypes

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StripSymbols

Fix strip-dead-debug-info test if path contains "bar".

2016-06-16 19:39:55 +00:00

StructurizeCFG

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TailCallElim

[PM] Port TailCallElim

2016-07-06 23:48:41 +00:00

Util

[MemorySSA] Reinstate the legacy printer and verifier.

2016-07-06 21:20:47 +00:00

WholeProgramDevirt

IR: Introduce llvm.type.checked.load intrinsic.

2016-06-25 00:23:04 +00:00