Florian Hahn 2e03213f90 [LoopVersioning] Require loop-simplify form for loop versioning. ...

Summary:
Requiring loop-simplify form for loop versioning ensures that the
runtime check block always dominates the exit block.
    
This patch closes #30958 (https://llvm.org/bugs/show_bug.cgi?id=30958).

Reviewers: silviu.baranga, hfinkel, anemet, ashutosh.nema

Subscribers: ashutosh.nema, mzolotukhin, efriedma, hfinkel, llvm-commits

Differential Revision: https://reviews.llvm.org/D27469

llvm-svn: 290116

2016-12-19 17:13:37 +00:00

..

AddDiscriminators.cpp

Use the last 7 bits to represent the discriminator to fit it in 1 byte ULEB128 (NFC).

2016-11-08 16:32:32 +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

[BypassSlowDivision] Handle division by constant numerators better.

2016-11-16 00:44:47 +00:00

CloneFunction.cpp

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

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

CloneModule.cpp

Cloning: Also clone global variable attached metadata.

2016-10-26 02:57:33 +00:00

CMakeLists.txt

[LoopUnroll] Implement profile-based loop peeling

2016-11-30 21:13:57 +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

[CtorUtils] Modernize. No functional changes intended.

2016-10-22 01:21:24 +00:00

DemoteRegToStack.cpp

…

EscapeEnumerator.cpp

[tsan] Add support for C++ exceptions into TSan (call __tsan_func_exit during unwinding), LLVM part

2016-11-14 21:41:13 +00:00

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

FunctionComparator.cpp

IR: Move NumElements field from {Array,Vector}Type to SequentialType.

2016-12-02 03:20:58 +00:00

FunctionImportUtils.cpp

[ThinLTO] Stop importing constant global vars as copies in the backend

2016-12-02 01:02:30 +00:00

GlobalStatus.cpp

Merge two if conditions into one. NFCI.

2016-10-24 19:41:47 +00:00

ImportedFunctionsInliningStatistics.cpp

Imported statistics types changes

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

InlineFunction.cpp

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +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] Perform LCSSA verification only for the current loop nest.

2016-10-28 12:57:20 +00:00

LibCallsShrinkWrap.cpp

Give some helper classes/functions internal linkage. NFC.

2016-11-19 20:44:26 +00:00

LLVMBuild.txt

…

Local.cpp

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +00:00

LoopSimplify.cpp

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +00:00

LoopUnroll.cpp

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +00:00

LoopUnrollPeel.cpp

[LoopUnroll] Implement profile-based loop peeling

2016-11-30 21:13:57 +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

Remove stale comment. NFC.

2016-12-03 01:59:13 +00:00

LoopVersioning.cpp

[LoopVersioning] Require loop-simplify form for loop versioning.

2016-12-19 17:13:37 +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

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +00:00

MemorySSA.cpp

[PM] Change the static object whose address is used to uniquely identify

2016-11-23 17:53:26 +00:00

MetaRenamer.cpp

…

ModuleUtils.cpp

Fix a typo.

2016-10-31 22:42:39 +00:00

NameAnonGlobals.cpp

Use StringRef in Pass/PassManager APIs (NFC)

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

PromoteMemoryToRegister.cpp

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +00:00

SanitizerStats.cpp

…

SimplifyCFG.cpp

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +00:00

SimplifyIndVar.cpp

…

SimplifyInstructions.cpp

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +00:00

SimplifyLibCalls.cpp

Revert @llvm.assume with operator bundles (r289755-r289757)

2016-12-19 08:22:17 +00:00

SplitModule.cpp

…

SSAUpdater.cpp

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

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

StripGCRelocates.cpp

[StripGCRelocates] New pass to remove gc.relocates added by RS4GC

2016-10-21 18:43:16 +00:00

StripNonLineTableDebugInfo.cpp

Add -strip-nonlinetable-debuginfo capability

2016-10-25 18:44:13 +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

Add -strip-nonlinetable-debuginfo capability

2016-10-25 18:44:13 +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