Ayman Musa eadb58fda7 [X86] Relocate code of replacement of subtarget unsupported masked memory intrinsics to run also on -O0 option. ...

Currently, when masked load, store, gather or scatter intrinsics are used, we check in CodeGenPrepare pass if the subtarget support these intrinsics, if not we replace them with scalar code - this is a functional transformation not an optimization (not optional).

CodeGenPrepare pass does not run when the optimization level is set to CodeGenOpt::None (-O0).

Functional transformation should run with all optimization levels, so here I created a new pass which runs on all optimization levels and does no more than this transformation.

Differential Revision: https://reviews.llvm.org/D32487



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@303050 91177308-0d34-0410-b5e6-96231b3b80d8

2017-05-15 11:30:54 +00:00

..

GlobalISel

[GISel]: Add a getConstantFPVRegVal utility

2017-05-12 22:54:52 +00:00

MIRParser

[NFC] Header cleanup

2016-04-18 09:17:29 +00:00

PBQP

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-27 22:45:06 +00:00

Analysis.h

Move llvm::canBeOmittedFromSymbolTable() to Analysis.

2017-03-31 04:46:31 +00:00

AsmPrinter.h

[XRay] Custom event logging intrinsic

2017-05-08 05:45:21 +00:00

AtomicExpandUtils.h

Refactor AtomicExpand::expandAtomicRMWToCmpXchg into a standalone function.

2015-08-03 15:29:47 +00:00

BasicTTIImpl.h

[InlineCost] Improve the cost heuristic for Switch

2017-04-28 16:04:03 +00:00

CalcSpillWeights.h

Trace copies when checking for rematerializability in spill weight calculation

2015-08-10 11:59:44 +00:00

CallingConvLower.h

[CodeGen] Remove dead call-or-prologue enum from CCState

2017-02-02 21:58:22 +00:00

CommandFlags.h

Re-land r301697 "[IR] Make add/remove Attributes use AttrBuilder instead of AttributeList"

2017-05-02 22:07:37 +00:00

DAGCombine.h

Refactor DAGCombinerInfo. Change the different booleans that indicate if we are before or after different runs of DAGCo, with the CombineLevel enum.

2012-12-27 06:47:41 +00:00

DFAPacketizer.h

Add DAG mutation interface to the DFA packetizer

2016-03-08 15:33:51 +00:00

DIE.h

Avoid using relocations for ref_addr in .dwo files

2017-04-22 07:53:44 +00:00

DIEValue.def

Make a DWARF generator so we can unit test DWARF APIs with gtest.

2016-12-08 01:03:48 +00:00

DwarfStringPoolEntry.h

AsmPrinter: Avoid creating symbols in DwarfStringPool

2015-05-24 16:58:59 +00:00

EdgeBundles.h

[modules] "Specialize" a function by actually specializing a function template

2014-04-24 18:27:29 +00:00

ExecutionDepsFix.h

[ExecutionDepsFix] Don't recurse over the CFG

2017-04-05 17:42:56 +00:00

ExpandReductions.h

Add a late IR expansion pass for the experimental reduction intrinsics.

2017-05-10 09:42:49 +00:00

FastISel.h

[XRay] Custom event logging intrinsic

2017-05-08 05:45:21 +00:00

FaultMaps.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-27 22:45:06 +00:00

FunctionLoweringInfo.h

[KnownBits] Add wrapper methods for setting and clear all bits in the underlying APInts in KnownBits.

2017-05-05 17:36:09 +00:00

GCMetadata.h

Pass DebugLoc and SDLoc by const ref.

2016-06-12 15:39:02 +00:00

GCMetadataPrinter.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

GCs.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

GCStrategy.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-27 22:45:06 +00:00

IntrinsicLowering.h

Reformat 3 files in llvm/include/llvm/CodeGen/.

2015-10-05 04:44:18 +00:00

ISDOpcodes.h

Revert "[SDAG] Relax conditions under stores of loaded values can be merged"

2017-05-10 23:56:21 +00:00

LatencyPriorityQueue.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

LazyMachineBlockFrequencyInfo.h

[LazyMachineBFI] Reimplement with getAnalysisIfAvailable

2017-02-23 17:30:01 +00:00

LexicalScopes.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-17 21:43:25 +00:00

LinkAllAsmWriterComponents.h

Add a GC plugin for Erlang

2013-03-25 13:47:46 +00:00

LinkAllCodegenComponents.h

Add a GCStrategy for CoreCLR

2015-05-20 01:07:23 +00:00

LiveInterval.h

RegisterCoalescer: Simplify subrange splitting code; NFC

2017-03-03 19:05:34 +00:00

LiveIntervalAnalysis.h

[RegisterCoalescing] Recommit the patch "Remove partial redundent copy".

2017-01-28 01:05:27 +00:00

LiveIntervalUnion.h

LiveIntervalUnion: Remove unused function; NFC

2017-03-02 00:15:06 +00:00

LivePhysRegs.h

BranchRelaxation: Recompute live-ins when splitting a block

2016-12-16 23:55:37 +00:00

LiveRangeEdit.h

Allow dead insts to be kept in DeadRemat only when they are rematerializable.

2016-07-08 21:08:09 +00:00

LiveRegMatrix.h

LiveRegMatrix: Fix some subreg interference checks

2017-03-02 00:35:08 +00:00

LiveRegUnits.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-17 21:43:25 +00:00

LiveStackAnalysis.h

Reformat 3 files in llvm/include/llvm/CodeGen/.

2015-10-05 04:44:18 +00:00

LiveVariables.h

Use the range variant of find instead of unpacking begin/end

2016-08-11 22:21:41 +00:00

LowLevelType.h

Recommit: [globalisel] Change LLT constructor string into an LLT-based object that knows how to generate it.

2017-03-07 23:20:35 +00:00

MachineBasicBlock.h

Refactor code to create getFallThrough method in MachineBasicBlock.

2017-03-31 15:55:37 +00:00

MachineBlockFrequencyInfo.h

include function name in dot filename

2017-02-15 19:21:04 +00:00

MachineBranchProbabilityInfo.h

Use getEdgeProbability() instead of getEdgeWeight() in BFI and remove getEdgeWeight() interfaces from MBPI.

2015-12-18 21:53:24 +00:00

MachineCombinerPattern.h

[AArch64][MachineCombine] Fold FNMUL+FSUB -> FNMADD.

2017-05-11 20:07:24 +00:00

MachineConstantPool.h

Drop prelink support.

2015-11-17 00:51:23 +00:00

MachineDominanceFrontier.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MachineDominators.h

Do not verify MachimeDominatorTree if it is not calculated

2017-03-02 12:00:10 +00:00

MachineFrameInfo.h

ARM: Compute MaxCallFrame size early

2017-05-05 22:04:05 +00:00

MachineFunction.h

[MachineFunction] Fix documentation. NFC

2017-03-14 23:58:57 +00:00

MachineFunctionInitializer.h

Spelling mistakes in comments. NFCI.

2017-03-30 12:59:53 +00:00

MachineFunctionPass.h

Introduce MachineFunctionProperties and the AllVRegsAllocated property

2016-03-28 17:05:30 +00:00

MachineInstr.h

Refactor alias check from MISched into common helper. NFC.

2017-03-09 23:33:36 +00:00

MachineInstrBuilder.h

PR32382: Fix emitting complex DWARF expressions.

2017-04-18 01:21:53 +00:00

MachineInstrBundle.h

MachineInstrBundle: Pass iterators to getBundle(Start|End); NFC

2016-10-25 02:55:17 +00:00

MachineInstrBundleIterator.h

ADT: Add explicit conversions for reverse ilist iterators

2017-02-07 21:03:50 +00:00

MachineJumpTableInfo.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MachineLoopInfo.h

New OptimizationRemarkEmitter pass for MIR

2017-01-25 23:20:33 +00:00

MachineMemOperand.h

[MachineMemOperand][AtomicSDNode] Remove getSuccessOrdering()

2016-10-21 16:02:35 +00:00

MachineModuleInfo.h

Fix comment.

2017-05-07 03:54:53 +00:00

MachineModuleInfoImpls.h

[WebAssembly] Initial linking metadata support

2017-03-30 23:58:19 +00:00

MachineOperand.h

[globalisel][tablegen] Revise API for ComplexPattern operands to improve flexibility.

2017-04-22 15:11:04 +00:00

MachineOptimizationRemarkEmitter.h

OptDiag: Use DiagnosticLocation in MachineOptimizationRemarks

2017-02-24 00:19:18 +00:00

MachinePassRegistry.h

Use StringRef in CommandLine Options handling (NFC)

2016-10-01 03:43:20 +00:00

MachinePostDominators.h

Use 'override/final' instead of 'virtual' for overridden methods

2015-04-11 02:11:45 +00:00

MachineRegionInfo.h

Modify df_iterator to support post-order actions

2016-10-05 21:36:16 +00:00

MachineRegisterInfo.h

Revert "Localizer fun"

2017-04-01 01:26:21 +00:00

MachineScheduler.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-22 22:32:51 +00:00

MachineSSAUpdater.h

[NFC] Header cleanup

2016-04-18 09:17:29 +00:00

MachineTraceMetrics.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-21 22:07:52 +00:00

MachineValueType.h

Remove stray ^S. NFC.

2017-04-20 20:03:36 +00:00

MachORelocation.h

Fix include guards so they exactly match file names.

2013-01-10 00:45:19 +00:00

MIRPrinter.h

MIParser/MIRPrinter: Compute block successors if not explicitely specified

2017-05-05 21:09:30 +00:00

MIRYamlMapping.h

This reverts r302984

2017-05-13 10:59:05 +00:00

ParallelCG.h

[NFC] Header cleanup

2016-04-18 09:17:29 +00:00

Passes.h

[X86] Relocate code of replacement of subtarget unsupported masked memory intrinsics to run also on -O0 option.

2017-05-15 11:30:54 +00:00

PBQPRAConstraint.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

PreISelIntrinsicLowering.h

[PM] Port PreISelIntrinsicLowering to the new PM

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

PseudoSourceValue.h

Add custom type for PseudoSourceValue

2016-12-17 04:41:53 +00:00

RegAllocPBQP.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-21 22:07:52 +00:00

RegAllocRegistry.h

Reformat partially.

2015-10-05 04:46:30 +00:00

RegisterClassInfo.h

Disable Callee Saved Registers

2017-03-14 09:09:26 +00:00

RegisterPressure.h

Revert "Correct register pressure calculation in presence of subregs"

2017-02-24 21:56:16 +00:00

RegisterScavenging.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-21 22:07:52 +00:00

RegisterUsageInfo.h

Interprocedural Register Allocation (IPRA) Analysis

2016-06-10 16:19:46 +00:00

ResourcePriorityQueue.h

Replace silly uses of 'signed' with 'int'

2016-06-21 05:10:24 +00:00

RuntimeLibcalls.h

Introduce element-wise atomic memcpy intrinsic

2016-12-29 14:31:07 +00:00

ScheduleDAG.h

MachineScheduler/ScheduleDAG: Add support for GetSubGraph

2017-03-28 05:12:31 +00:00

ScheduleDAGInstrs.h

ScheduleDAGInstrs: Cleanup toggleKillFlag(); NFC

2017-01-27 18:53:05 +00:00

ScheduleDAGMutation.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-22 22:32:51 +00:00

ScheduleDFS.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-22 22:32:51 +00:00

ScheduleHazardRecognizer.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-22 22:32:51 +00:00

SchedulerRegistry.h

Move the Target way of overriding DAG Scheduler to a target hook

2015-07-28 06:18:04 +00:00

ScoreboardHazardRecognizer.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-22 22:32:51 +00:00

SelectionDAG.h

[CodeGen] Don't require AA in SDAGISel at -O0.

2017-05-10 00:39:30 +00:00

SelectionDAGISel.h

[CodeGen] Pass SDAG an ORE, and replace FastISel stats with remarks.

2017-03-30 17:49:58 +00:00

SelectionDAGNodes.h

Generalize the specialized flag-carrying SDNodes by moving flags into SDNode.

2017-05-01 15:17:51 +00:00

SelectionDAGTargetInfo.h

Pass DebugLoc and SDLoc by const ref.

2016-06-12 15:39:02 +00:00

SlotIndexes.h

VirtRegMap: Correctly deal with bundles when deleting identity copies.

2017-03-17 00:41:33 +00:00

StackMaps.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-22 22:32:51 +00:00

StackProtector.h

[CodeGen] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-02-22 22:32:51 +00:00

TailDuplicator.h

Codegen: Tail-duplicate during placement.

2016-10-11 20:36:43 +00:00

TargetLoweringObjectFileImpl.h

Move llvm::emitLinkerFlagsForGlobalCOFF() to Mangler.

2017-03-31 04:46:50 +00:00

TargetPassConfig.h

Allow targets to opt-in to codegen in SCC order

2017-04-04 23:44:46 +00:00

TargetSchedule.h

This patch closes PR#32216: Better testing of schedule model instruction latencies/throughputs.

2017-04-14 07:44:23 +00:00

UnreachableBlockElim.h

[PM] Port UnreachableBlockElim to the new Pass Manager

2016-07-08 03:32:49 +00:00

ValueTypes.h

[MVT][SVE] Scalable vector MVTs (3/3)

2017-04-20 13:54:09 +00:00

ValueTypes.td

[MVT] fix typo in size of v1i8 MVT.

2017-04-30 12:47:57 +00:00

VirtRegMap.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

WinEHFuncInfo.h

[StackProtector] Fix computation of GSCookieOffset and EHCookieOffset with SEH4

2016-06-21 15:58:55 +00:00