Daniel Berlin cd2deacac6 [MSSA] Avoid unnecessary use walks when calling getClobberingMemoryAccess ...

Summary:
This allows us to mark when uses have been optimized.
This lets us avoid rewalking (IE when people call getClobberingAccess on everything), and also
enables us to later relax the requirement of use optimization during updates with less cost.

Reviewers: george.burgess.iv

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D25172

llvm-svn: 284771

2016-10-20 20:13:45 +00:00

..

AddDiscriminators.cpp

Invoke add-discriminator at -g0 -fsample-profile

2016-10-07 15:21:31 +00:00

ASanStackFrameLayout.cpp

[asan] Replace std::to_string with llvm::to_string

2016-10-19 00:16:56 +00:00

BasicBlockUtils.cpp

Apply clang-tidy's modernize-loop-convert to most of lib/Transforms.

2016-06-26 12:28:59 +00:00

BreakCriticalEdges.cpp

[PM] Port BreakCriticalEdges to the new PM.

2016-07-22 18:04:25 +00:00

BuildLibCalls.cpp

Recommitting r275284: add support to inline __builtin_mempcpy

2016-07-29 18:23:18 +00:00

BypassSlowDivision.cpp

…

CloneFunction.cpp

[CloneFunction] Don't remove unrelated nodes from the CGSSC

2016-08-19 16:37:40 +00:00

CloneModule.cpp

Apply clang-tidy's modernize-loop-convert to most of lib/Transforms.

2016-06-26 12:28:59 +00:00

CMakeLists.txt

Conditionally eliminate library calls where the result value is not used

2016-10-18 21:36:27 +00:00

CmpInstAnalysis.cpp

move decomposeBitTestICmp() to Transforms/Utils; NFC

2016-07-20 17:18:45 +00:00

CodeExtractor.cpp

CodeExtractor : Add ability to preserve profile data.

2016-08-02 02:15:45 +00:00

CtorUtils.cpp

…

DemoteRegToStack.cpp

…

Evaluator.cpp

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

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

FlattenCFG.cpp

[FlattenCFG] Simplify + remove unused variable. NFCI.

2016-08-05 20:53:35 +00:00

FunctionImportUtils.cpp

IR: Introduce local_unnamed_addr attribute.

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

GlobalStatus.cpp

GlobalStatus: Don't walk use-lists of ConstantData

2016-09-24 02:30:11 +00:00

ImportedFunctionsInliningStatistics.cpp

Imported statistics types changes

2016-08-02 22:18:47 +00:00

InlineFunction.cpp

Inliner: Don't mark swifterror allocas with lifetime markers

2016-09-09 22:40:27 +00:00

InstructionNamer.cpp

Apply clang-tidy's modernize-loop-convert to most of lib/Transforms.

2016-06-26 12:28:59 +00:00

IntegerDivision.cpp

…

LCSSA.cpp

[LCSSA] Implement linear algorithm for the isRecursivelyLCSSAForm

2016-10-11 13:37:22 +00:00

LibCallsShrinkWrap.cpp

Conditionally eliminate library calls where the result value is not used

2016-10-18 21:36:27 +00:00

LLVMBuild.txt

…

Local.cpp

[DebugInfo] Add comments to phi dbg.value tracking code, NFC

2016-09-27 18:45:31 +00:00

LoopSimplify.cpp

[LCSSA] Implement linear algorithm for the isRecursivelyLCSSAForm

2016-10-11 13:37:22 +00:00

LoopUnroll.cpp

Reapply "[LoopUnroll] Use the upper bound of the loop trip count to fullly unroll a loop"

2016-10-12 21:29:38 +00:00

LoopUnrollRuntime.cpp

Revert "[LoopUnroll] Properly update loop-info when cloning prologues and epilogues."

2016-09-08 03:51:30 +00:00

LoopUtils.cpp

[LoopUnroll] Use OptimizationRemarkEmitter directly not via the analysis pass

2016-08-26 15:58:34 +00:00

LoopVersioning.cpp

Rename LoopAccessAnalysis to LoopAccessLegacyAnalysis /NFC

2016-07-08 20:55:26 +00:00

LowerInvoke.cpp

[PM] Port LowerInvoke to the new pass manager

2016-08-12 17:28:27 +00:00

LowerSwitch.cpp

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

2016-08-12 04:32:37 +00:00

Mem2Reg.cpp

Consistently use FunctionAnalysisManager

2016-08-09 00:28:15 +00:00

MemorySSA.cpp

[MSSA] Avoid unnecessary use walks when calling getClobberingMemoryAccess

2016-10-20 20:13:45 +00:00

MetaRenamer.cpp

…

ModuleUtils.cpp

…

NameAnonGlobals.cpp

Use StringRef in Pass/PassManager APIs (NFC)

2016-10-01 02:56:57 +00:00

PromoteMemoryToRegister.cpp

Reapplying r281895 (and follow-up r281964) after fixing pr30468.

2016-09-22 14:13:25 +00:00

SanitizerStats.cpp

…

SimplifyCFG.cpp

Ignore debug info when making optimization decisions in SimplifyCFG.

2016-10-17 19:28:44 +00:00

SimplifyIndVar.cpp

[IndVars] Remove -liv-reduce

2016-06-05 18:01:12 +00:00

SimplifyInstructions.cpp

Explicitly require DominatorTreeAnalysis pass for instsimplify pass.

2016-09-06 22:17:16 +00:00

SimplifyLibCalls.cpp

Enable simplify libcalls for ARM PCS

2016-09-13 12:10:14 +00:00

SplitModule.cpp

Move instances of std::function.

2016-06-12 16:13:55 +00:00

SSAUpdater.cpp

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

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

SymbolRewriter.cpp

[PM] Port SymbolRewriter to the new PM

2016-07-25 20:52:00 +00:00

UnifyFunctionExitNodes.cpp

Apply clang-tidy's modernize-loop-convert to most of lib/Transforms.

2016-06-26 12:28:59 +00:00

Utils.cpp

Conditionally eliminate library calls where the result value is not used

2016-10-18 21:36:27 +00:00

ValueMapper.cpp

Do a sweep over move ctors and remove those that are identical to the default.

2016-10-20 12:20:28 +00:00