Hans Wennborg c7957ef86c Revert r282168 "GVN-hoist: fix store past load dependence analysis (PR30216)" ...

and also the dependent r282175 "GVN-hoist: do not dereference null pointers"

It's causing compiler crashes building Harfbuzz (PR30499).

llvm-svn: 282199

2016-09-22 21:20:53 +00:00

..

ADCE.cpp

Merge branch 'ADCE5'

2016-09-19 23:17:58 +00:00

AlignmentFromAssumptions.cpp

Add some comments linking back to PR28400.

2016-08-08 07:03:49 +00:00

BDCE.cpp

[PM] Normalize FIXMEs for missing PreserveCFG to have the same wording.

2016-06-28 00:54:12 +00:00

CMakeLists.txt

code hoisting pass based on GVN

2016-07-15 13:45:20 +00:00

ConstantHoisting.cpp

This implements a more optimal algorithm for selecting a base constant in

2016-07-14 07:44:20 +00:00

ConstantProp.cpp

Don't remove side effecting instructions due to ConstantFoldInstruction

2016-07-22 04:54:44 +00:00

CorrelatedValuePropagation.cpp

CVP. Turn marking adds as no wrap (introduced by r278107) off by default

2016-08-18 16:08:35 +00:00

DCE.cpp

Consistently use FunctionAnalysisManager

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

DeadStoreElimination.cpp

limit the number of instructions per block examined by dead store elimination

2016-08-26 16:34:27 +00:00

EarlyCSE.cpp

Fix typo in comment, NFC

2016-09-07 01:49:41 +00:00

FlattenCFGPass.cpp

…

Float2Int.cpp

[PM] Normalize FIXMEs for missing PreserveCFG to have the same wording.

2016-06-28 00:54:12 +00:00

GuardWidening.cpp

Consistently use FunctionAnalysisManager

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

GVN.cpp

revert r280427

2016-09-08 15:25:12 +00:00

GVNHoist.cpp

Revert r282168 "GVN-hoist: fix store past load dependence analysis (PR30216)"

2016-09-22 21:20:53 +00:00

InductiveRangeCheckElimination.cpp

[IRCE] Switch over to LLVM_DUMP_METHOD. NFCI.

2016-08-18 15:55:49 +00:00

IndVarSimplify.cpp

Revert -r278269 [IndVarSimplify] Eliminate zext of a signed IV when the IV is known to be non-negative

2016-08-22 13:12:07 +00:00

JumpThreading.cpp

[JumpThreading] Only write back branch-weight MDs for blocks that originally had PGO info

2016-09-06 16:08:33 +00:00

LICM.cpp

revert r280429 and r280425:

2016-09-02 01:59:27 +00:00

LLVMBuild.txt

…

LoadCombine.cpp

[LoadCombine] Simplify code with a brace init. NFC.

2016-08-06 12:11:11 +00:00

LoopDataPrefetch.cpp

[LoopDataPrefetch] Use range based for loop; NFCI

2016-09-08 17:08:20 +00:00

LoopDeletion.cpp

Consistently use LoopAnalysisManager

2016-08-09 00:28:52 +00:00

LoopDistribute.cpp

LoopDistribute should preserve GlobalsAA.

2016-09-16 18:01:48 +00:00

LoopIdiomRecognize.cpp

Target independent codesize heuristics for Loop Idiom Recognition

2016-08-11 18:28:33 +00:00

LoopInstSimplify.cpp

Consistently use LoopAnalysisManager

2016-08-09 00:28:52 +00:00

LoopInterchange.cpp

[LoopInterchange] Track all dependencies, not just anti dependencies.

2016-09-21 19:16:47 +00:00

LoopLoadElimination.cpp

LoopLoadElimination should preserve GlobalsAA.

2016-09-16 17:58:07 +00:00

LoopRerollPass.cpp

ADT: Give ilist<T>::reverse_iterator a handle to the current node

2016-08-30 00:13:12 +00:00

LoopRotation.cpp

Replace "fallthrough" comments with LLVM_FALLTHROUGH

2016-08-17 05:10:15 +00:00

LoopSimplifyCFG.cpp

Consistently use LoopAnalysisManager

2016-08-09 00:28:52 +00:00

LoopStrengthReduce.cpp

[LoopStrenghtReduce] Refactoring and addition of a new target cost function.

2016-08-17 13:24:19 +00:00

LoopUnrollPass.cpp

[LoopUnroll] Correct a debug message. NFC.

2016-09-07 21:30:16 +00:00

LoopUnswitch.cpp

Cleanup : Use metadata preserving API for branch creation

2016-09-03 22:26:11 +00:00

LoopVersioningLICM.cpp

Rename LoopAccessAnalysis to LoopAccessLegacyAnalysis /NFC

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

LowerAtomic.cpp

[PM] Remove support for omitting the AnalysisManager argument to new

2016-06-17 00:11:01 +00:00

LowerExpectIntrinsic.cpp

[Profile] handle select instruction in 'expect' lowering

2016-09-02 22:03:40 +00:00

LowerGuardIntrinsic.cpp

[PM] Port LowerGuardIntrinsic to the new PM.

2016-07-28 22:08:41 +00:00

MemCpyOptimizer.cpp

[MemCpy] Add comments for r279769

2016-08-25 21:03:46 +00:00

MergedLoadStoreMotion.cpp

IR: Remove Value::intersectOptionalDataWith, replace all calls with calls to Instruction::andIRFlags.

2016-09-07 23:39:04 +00:00

NaryReassociate.cpp

Convert some depth first traversals to depth_first

2016-08-19 22:06:23 +00:00

PartiallyInlineLibCalls.cpp

Consistently use FunctionAnalysisManager

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

PlaceSafepoints.cpp

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

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

Reassociate.cpp

[Reassociate] Add additional debug output. NFC.

2016-08-30 13:58:35 +00:00

Reg2Mem.cpp

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

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

RewriteStatepointsForGC.cpp

[RS4GC] Remat in presence of phi and use live value

2016-09-22 13:13:06 +00:00

Scalar.cpp

[EarlyCSE] Change C API pass interface for EarlyCSE w/ MemorySSA

2016-09-01 15:07:46 +00:00

Scalarizer.cpp

Scalarizer: Support scalarizing intrinsics

2016-07-25 20:02:54 +00:00

SCCP.cpp

[SCCP] Don't delete side-effecting instructions

2016-08-24 18:10:21 +00:00

SeparateConstOffsetFromGEP.cpp

Partially revert 279331, as we modify this instruction in the loop

2016-08-19 22:18:38 +00:00

SimplifyCFGPass.cpp

Consistently use FunctionAnalysisManager

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

Sink.cpp

Consistently use FunctionAnalysisManager

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

SpeculativeExecution.cpp

[PM] Port SpeculativeExecution to the new PM

2016-08-01 21:48:33 +00:00

SROA.cpp

Fix revision 281960

2016-09-22 07:56:23 +00:00

StraightLineStrengthReduce.cpp

ScalarOpts: Use std::list for Candidates, NFC

2016-09-11 21:29:34 +00:00

StructurizeCFG.cpp

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

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

TailRecursionElimination.cpp

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

2016-08-12 03:55:06 +00:00