Sanjay Patel 7034870f30 [SimplifyCFG] don't sink common insts too soon (PR34603) ...

This should solve:
https://bugs.llvm.org/show_bug.cgi?id=34603
...by preventing SimplifyCFG from altering redundant instructions before early-cse has a chance to run.
It changes the default (canonical-forming) behavior of SimplifyCFG, so we're only doing the
sinking transform later in the optimization pipeline.

Differential Revision: https://reviews.llvm.org/D38566


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@320749 91177308-0d34-0410-b5e6-96231b3b80d8

2017-12-14 22:05:20 +00:00

..

AddDiscriminators.h

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

2017-10-17 21:27:42 +00:00

ASanStackFrameLayout.h

[asan] Simplify calculation of stack frame layout extraction calculation of stack description into separate function.

2016-10-18 23:29:52 +00:00

BasicBlockUtils.h

Reverting [JumpThreading] Preservation of DT and LVI across the pass

2017-12-13 22:01:17 +00:00

BreakCriticalEdges.h

[PM] Port BreakCriticalEdges to the new PM.

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

BuildLibCalls.h

Rename AttributeSet to AttributeList

2017-03-21 16:57:19 +00:00

BypassSlowDivision.h

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

2017-10-17 21:27:42 +00:00

CallPromotionUtils.h

[PGO] Make indirect call promotion a utility

2017-12-06 21:22:54 +00:00

Cloning.h

[PartialInliner] Inline vararg functions that forward varargs.

2017-11-13 10:35:52 +00:00

CodeExtractor.h

[PartialInliner] Inline vararg functions that forward varargs.

2017-11-13 10:35:52 +00:00

CtorUtils.h

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

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

EntryExitInstrumenter.h

Rename CountingFunctionInserter and use for both mcount and cygprofile calls, before and after inlining

2017-11-14 21:09:45 +00:00

EscapeEnumerator.h

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

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

Evaluator.h

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

2017-10-26 00:55:39 +00:00

FunctionComparator.h

[MergeFunctions] Don't blindly RAUW a GlobalValue with a ConstantExpr.

2017-10-19 04:47:48 +00:00

FunctionImportUtils.h

FunctionImport: Use IRMover directly.

2017-02-03 16:56:27 +00:00

GlobalStatus.h

Fix modules buildbots broken in r291983.

2017-01-14 01:07:05 +00:00

ImportedFunctionsInliningStatistics.h

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

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

IntegerDivision.h

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

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

LCSSA.h

Consistently use FunctionAnalysisManager

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

LibCallsShrinkWrap.h

Conditionally eliminate library calls where the result value is not used

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

Local.h

[SimplifyCFG] don't sink common insts too soon (PR34603)

2017-12-14 22:05:20 +00:00

LoopSimplify.h

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

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

LoopUtils.h

[LV] Support efficient vectorization of an induction with redundant casts

2017-12-14 07:56:31 +00:00

LoopVersioning.h

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

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

LowerInvoke.h

[PM] Port LowerInvoke to the new pass manager

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

LowerMemIntrinsics.h

Extend memcpy expansion in Transform/Utils to handle wider operand types.

2017-07-07 02:00:06 +00:00

Mem2Reg.h

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

2017-10-26 00:55:39 +00:00

ModuleUtils.h

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

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

NameAnonGlobals.h

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

2017-01-14 00:32:38 +00:00

OrderedInstructions.h

[OrderedInst] Add const to constant parameter. NFCI

2017-06-29 18:04:31 +00:00

PredicateInfo.h

[Transforms] Revert r315516 changes in PredicateInfo to fix Windows build bots (NFC).

2017-10-11 21:56:44 +00:00

PromoteMemToReg.h

[Mem2Reg] Remove AliasSetTracker updating logic from the pass.

2017-04-09 20:47:14 +00:00

SanitizerStats.h

Introduce sanstats tool and llvm::CreateSanitizerStatReport function.

2016-01-16 00:31:11 +00:00

SimplifyIndVar.h

[SimplifyIndVar] Replace IVUsers with loop invariant whenever possible

2017-10-12 02:54:11 +00:00

SimplifyInstructions.h

Consistently use FunctionAnalysisManager

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

SimplifyLibCalls.h

[LibCallSimplifier] partly fix pow(x, 0.5) -> sqrt() transforms

2017-11-19 16:13:14 +00:00

SplitModule.h

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

2017-10-26 00:55:39 +00:00

SSAUpdater.h

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

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

SSAUpdaterImpl.h

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

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

SymbolRewriter.h

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

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

UnifyFunctionExitNodes.h

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

2017-01-14 00:32:38 +00:00

UnrollLoop.h

[LoopUnroll] Clean up remarks for unroll remainder

2017-10-31 10:47:46 +00:00

ValueMapper.h

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

2017-10-26 00:55:39 +00:00

VNCoercion.h

Templatize parts of VNCoercion, and add constant-only versions of the functions to be used in NewGVN.

2017-03-20 16:08:29 +00:00