Florian Hahn ac27758895 [LoopUnroll] Only peel if a predicate becomes known in the loop body. ...

If a predicate does not become known after peeling, peeling is unlikely
to be beneficial.

Reviewers: mcrosier, efriedma, mkazantsev, junbuml

Reviewed By: mkazantsev

Differential Revision: https://reviews.llvm.org/D44983

llvm-svn: 330250

2018-04-18 12:29:24 +00:00

..

AddDiscriminators.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

ASanStackFrameLayout.cpp

[asan] Add a full redzone after every stack variable

2017-11-18 01:13:18 +00:00

BasicBlockUtils.cpp

Fix a couple of layering violations in Transforms

2018-03-21 22:34:23 +00:00

BreakCriticalEdges.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

BuildLibCalls.cpp

Simplification of libcall like printf->puts must check for RtLibUseGOT metadata.

2018-04-10 23:32:36 +00:00

BypassSlowDivision.cpp

Fix a couple of layering violations in Transforms

2018-03-21 22:34:23 +00:00

CallPromotionUtils.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

CloneFunction.cpp

[DebugInfo][OPT] NFC follow-up on "Fixing a couple of DI duplication bugs of CloneModule"

2018-04-13 21:23:11 +00:00

CloneModule.cpp

[DebugInfo][OPT] Fixing a couple of DI duplication bugs of CloneModule

2018-04-13 21:22:24 +00:00

CMakeLists.txt

[PR16756] Add SSAUpdaterBulk.

2018-04-09 23:37:20 +00:00

CodeExtractor.cpp

Add the ShadowCallStack attribute

2018-04-03 20:10:40 +00:00

CtorUtils.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

DemoteRegToStack.cpp

Fix a couple of layering violations in Transforms

2018-03-21 22:34:23 +00:00

EntryExitInstrumenter.cpp

EntryExitInstrumenter: Handle musttail calls

2018-04-06 10:14:09 +00:00

EscapeEnumerator.cpp

Fix a couple of layering violations in Transforms

2018-03-21 22:34:23 +00:00

Evaluator.cpp

[GlobalOpt] Fix support for casts in ctors.

2018-04-06 15:54:47 +00:00

FlattenCFG.cpp

Fix a couple of layering violations in Transforms

2018-03-21 22:34:23 +00:00

FunctionComparator.cpp

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

2017-10-11 21:41:43 +00:00

FunctionImportUtils.cpp

[ThinLTO] Clear dllimport when setting dso_local.

2018-03-13 15:24:51 +00:00

GlobalStatus.cpp

[GlobalOpt] Fix exponential compile-time with selects.

2018-01-31 20:42:25 +00:00

ImportedFunctionsInliningStatistics.cpp

[Transforms] Change std::sort to llvm::sort in response to r327219

2018-04-13 19:47:57 +00:00

InlineFunction.cpp

Treat inlining a notail call as a regular, non-tail call

2018-04-02 21:23:16 +00:00

InstructionNamer.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

IntegerDivision.cpp

…

LCSSA.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

LibCallsShrinkWrap.cpp

[Dominators] Remove verifyDomTree and add some verifying for Post Dom Trees

2018-02-28 11:00:08 +00:00

LLVMBuild.txt

…

Local.cpp

Fix a couple of layering violations in Transforms

2018-03-21 22:34:23 +00:00

LoopRotationUtils.cpp

[LoopRotate] Rotate loops with loop exiting latches

2018-04-01 12:48:24 +00:00

LoopSimplify.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

LoopUnroll.cpp

[LoopUnroll] Fix dangling pointers in SCEV

2018-03-26 11:31:46 +00:00

LoopUnrollPeel.cpp

[LoopUnroll] Only peel if a predicate becomes known in the loop body.

2018-04-18 12:29:24 +00:00

LoopUnrollRuntime.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

LoopUtils.cpp

Support generic expansion of ordered vector reduction (PR36732)

2018-04-09 15:44:20 +00:00

LoopVersioning.cpp

…

LowerInvoke.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

LowerMemIntrinsics.cpp

[LowerMemIntrinsics] Update uses of deprecated MemIntrinsic::getAlignment API (NFC)

2018-02-05 22:23:58 +00:00

LowerSwitch.cpp

[Transforms] Change std::sort to llvm::sort in response to r327219

2018-04-13 19:47:57 +00:00

Mem2Reg.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

MetaRenamer.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

ModuleUtils.cpp

ModuleUtils: Stop using comdat members to generate unique module ids.

2017-10-05 21:54:53 +00:00

NameAnonGlobals.cpp

…

OrderedInstructions.cpp

Remove unneeded else from OrderedInstructions::dominates.

2017-06-29 17:01:03 +00:00

PredicateInfo.cpp

[Transforms] Change std::sort to llvm::sort in response to r327219

2018-04-13 19:47:57 +00:00

PromoteMemoryToRegister.cpp

[Mem2Reg] Create merged debug locations for inserted phis

2018-04-17 22:03:08 +00:00

SanitizerStats.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

SimplifyCFG.cpp

[Transforms] Change std::sort to llvm::sort in response to r327219

2018-04-13 19:47:57 +00:00

SimplifyIndVar.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

SimplifyInstructions.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

SimplifyLibCalls.cpp

Fix a couple of layering violations in Transforms

2018-03-21 22:34:23 +00:00

SplitModule.cpp

[Transforms] Change std::sort to llvm::sort in response to r327219

2018-04-13 19:47:57 +00:00

SSAUpdater.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

SSAUpdaterBulk.cpp

[SSAUpdaterBulk] Add debug logging.

2018-04-17 04:45:40 +00:00

StripGCRelocates.cpp

Fix a couple of layering violations in Transforms

2018-03-21 22:34:23 +00:00

StripNonLineTableDebugInfo.cpp

Fix some layering in StripNonLineTableDebugInfo, moving its declaration from IPO.h to Utils.h to match its implementation

2018-03-29 22:42:08 +00:00

SymbolRewriter.cpp

Mark all library options as hidden.

2017-12-01 00:53:10 +00:00

UnifyFunctionExitNodes.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

Utils.cpp

llvm-c: Split Utils out of Scalar.h

2018-03-29 22:31:38 +00:00

ValueMapper.cpp

Teach ValueMapper to use ODR uniqued types when available

2018-01-30 20:16:32 +00:00

VNCoercion.cpp

[IR] Make use of Type::isPtrOrPtrVectorTy/isIntOrIntVectorTy/isFPOrFPVectorTy to shorten code. NFC

2017-07-09 07:04:00 +00:00