Philip Reames fa82a3d016 [runtimeunroll] Support epilogue unrolling with a parent loop ...

This patch adds support for unrolling inner loops using epilogue unrolling. The basic issue is that the original latch exit block of the inner loop could be outside the outer loop.  When we clone the inner loop and split the latch exit, the cloned blocks need to be in the outer loop.

Differential Revision: https://reviews.llvm.org/D108476

2021-09-02 16:29:20 -07:00

..

AddDiscriminators.cpp

[SampleFDO] Place the discriminator flag variable into the used list.

2021-06-15 21:51:04 -07:00

AMDGPUEmitPrintf.cpp

[NFC][OpaquePtr] Explicitly pass GEP source type to IRBuilder in more places

2021-06-01 13:13:37 -07:00

ASanStackFrameLayout.cpp

…

AssumeBundleBuilder.cpp

[NFC] Remove public uses of AttributeList::getAttributes()

2021-08-13 11:38:12 -07:00

BasicBlockUtils.cpp

[NFC][BasicBlockUtils] Refactor GetIfCondition() to return the branch, not it's condition

2021-07-24 00:18:26 +03:00

BreakCriticalEdges.cpp

[SplitEdge] Update SplitCriticalEdge to return a nullptr only when the edge is not critical

2021-04-06 21:24:40 +00:00

BuildLibCalls.cpp

[NFC] A couple more removeAttribute() cleanups

2021-08-18 11:15:20 -07:00

BypassSlowDivision.cpp

…

CallGraphUpdater.cpp

…

CallPromotionUtils.cpp

[CallPromotion] Check for inalloca/byval mismatch

2021-08-13 16:52:04 -07:00

CanonicalizeAliases.cpp

…

CanonicalizeFreezeInLoops.cpp

…

CloneFunction.cpp

[NFC] Rename AttributeList::getParam/Ret/FnAttributes() -> get*Attributes()

2021-08-13 11:16:52 -07:00

CloneModule.cpp

TransformUtils: Fix metadata handling in CloneModule (and improve CloneFunctionInto)

2021-02-15 11:56:00 -08:00

CMakeLists.txt

[Remarks] Add analysis remarks for memset/memcpy/memmove lengths

2021-05-24 10:10:44 -07:00

CodeExtractor.cpp

[CodeExtractor] Making the arguments outlined easier to access from the outside

2021-08-26 09:47:53 -07:00

CodeMoverUtils.cpp

…

CtorUtils.cpp

…

Debugify.cpp

Recommit: "[Debugify][Original DI] Test dbg var loc preservation""

2021-05-21 02:04:29 -07:00

DemoteRegToStack.cpp

…

EntryExitInstrumenter.cpp

[NFC] Migrate some callers away from Function/AttributeLists methods that take an index

2021-08-17 21:05:40 -07:00

EscapeEnumerator.cpp

[ShadowStackGCLowering] Preserve Dominator Tree, if avaliable

2021-01-30 01:14:51 +03:00

Evaluator.cpp

[GlobalOpt] Fix a miscompile when evaluating struct initializers.

2021-07-14 15:37:01 -07:00

FixIrreducible.cpp

[Transforms/Utils] Use range-based for loops (NFC)

2021-02-07 09:49:36 -08:00

FlattenCFG.cpp

[NFC][BasicBlockUtils] Refactor GetIfCondition() to return the branch, not it's condition

2021-07-24 00:18:26 +03:00

FunctionComparator.cpp

…

FunctionImportUtils.cpp

[ThinLTO] Respect ClearDSOLocalOnDeclarations for unimported functions

2021-07-02 17:08:25 -07:00

GlobalStatus.cpp

[GlobalOpt] support ConstantExpr use of global address for OptimizeGlobalAddressOfMalloc

2021-07-31 18:42:02 -04:00

GuardUtils.cpp

[llvm] Construct SmallVector with iterator ranges (NFC)

2021-01-20 21:35:52 -08:00

HelloWorld.cpp

[NewPM][HelloWorld] Move HelloWorld to Utils

2021-02-03 12:59:40 -08:00

InjectTLIMappings.cpp

[NFC][Analysis] Change struct VecDesc to use ElementCount

2021-02-12 11:07:58 +00:00

InlineFunction.cpp

Refactor inlineRetainOrClaimRVCalls. NFC

2021-08-19 14:55:45 -07:00

InstructionNamer.cpp

…

IntegerDivision.cpp

…

LCSSA.cpp

Fix typo s/beloinging/belonging

2021-08-31 12:01:50 +05:30

LibCallsShrinkWrap.cpp

[NewPM] Don't mark AA analyses as preserved

2021-05-18 13:49:03 -07:00

Local.cpp

Revert "[CVP] processSwitch: Remove default case when switch cover all possible values."

2021-08-19 08:43:51 -04:00

LoopPeel.cpp

[LoopPeel] Allow peeling with multiple unreachable-terminated exit blocks.

2021-08-25 13:26:40 +01:00

LoopRotationUtils.cpp

Fix some -Wunused-but-set-variable in -DLLVM_ENABLE_ASSERTIONS=off build

2021-06-04 23:34:43 -07:00

LoopSimplify.cpp

[MemorySSA] Remove -enable-mssa-loop-dependency option

2021-08-16 20:59:37 +02:00

LoopUnroll.cpp

[Local] Do not introduce a new llvm.trap before unreachable

2021-07-26 23:33:36 -05:00

LoopUnrollAndJam.cpp

[LoopUnroll] Push runtime unrolling decision up into tryToUnrollLoop()

2021-06-19 09:25:57 +02:00

LoopUnrollRuntime.cpp

[runtimeunroll] Support epilogue unrolling with a parent loop

2021-09-02 16:29:20 -07:00

LoopUtils.cpp

Fix a missing MemorySSA update in breakLoopBackedge

2021-09-01 16:59:01 -07:00

LoopVersioning.cpp

[MemorySSA] Remove unnecessary MSSA dependencies

2021-08-16 20:40:55 +02:00

LowerInvoke.cpp

…

LowerMemIntrinsics.cpp

[LowerMemIntrinsics] Typo fix.

2021-08-08 22:38:58 -04:00

LowerSwitch.cpp

…

MatrixUtils.cpp

…

Mem2Reg.cpp

…

MemoryOpRemark.cpp

[NFC][OpaquePtr] Use GlobalValue::getValueType() more

2021-07-09 09:55:41 -07:00

MetaRenamer.cpp

[Transforms/Utils] Use range-based for loops (NFC)

2021-02-07 09:49:36 -08:00

ModuleUtils.cpp

[NFC] More get/removeAttribute() cleanup

2021-08-17 21:05:41 -07:00

NameAnonGlobals.cpp

…

PredicateInfo.cpp

[PredicateInfo] Use Intrinsic::getDeclaration now that it handles unnamed types.

2021-07-28 19:30:29 +02:00

PromoteMemoryToRegister.cpp

[Mem2Reg] Use poison for unreachable cases

2021-06-21 10:54:13 +02:00

RelLookupTableConverter.cpp

[Passes] Add relative lookup table converter pass

2021-04-13 01:29:41 +00:00

SampleProfileLoaderBaseUtil.cpp

[SampleFDO] Place the discriminator flag variable into the used list.

2021-06-15 21:51:04 -07:00

SanitizerStats.cpp

…

ScalarEvolutionExpander.cpp

[SCEVExpander] Simplify pointer overflow check

2021-09-02 20:15:59 +02:00

SCCPSolver.cpp

Function Specialization Pass

2021-06-11 09:11:29 +01:00

SimplifyCFG.cpp

[NFCI][SimplifyCFG] Rewrite createUnreachableSwitchDefault()

2021-08-20 13:28:08 +03:00

SimplifyIndVar.cpp

[IndVars] Don't widen pointers in WidenIV::getWideRecurrence

2021-07-11 17:04:50 -07:00

SimplifyLibCalls.cpp

[NFC] Replace some attribute methods that use confusing indexes

2021-08-19 14:10:26 -07:00

SizeOpts.cpp

Internalize some cl::opt global variables or move them under namespace llvm

2021-05-07 11:15:43 -07:00

SplitModule.cpp

[LTO] Update splitCodeGen to take a reference to the module. (NFC)

2021-01-29 11:53:11 +00:00

SSAUpdater.cpp

[Transforms/Utils] Use range-based for loops (NFC)

2021-02-02 22:52:47 -08:00

SSAUpdaterBulk.cpp

[Transforms] Remove HasValueForBlock (NFC)

2021-07-30 08:56:49 -07:00

StripGCRelocates.cpp

…

StripNonLineTableDebugInfo.cpp

…

SymbolRewriter.cpp

…

UnifyFunctionExitNodes.cpp

…

UnifyLoopExits.cpp

…

Utils.cpp

Revert "[Passes] Add relative lookup table converter pass"

2021-03-30 14:13:37 +02:00

ValueMapper.cpp

[NFC] Use newly introduced *AtIndex methods

2021-09-01 11:18:41 -07:00

VNCoercion.cpp

[GVN][NFC] Refactor analyzeLoadFromClobberingWrite

2021-04-01 08:35:35 +08:00