Justin Lebar 41f2abf484 [Speculation] Add a SpeculativeExecution mode where the pass does nothing unless TTI::hasBranchDivergence() is true. ...

Summary:
This lets us add this pass to the IR pass manager unconditionally; it
will simply not do anything on targets without branch divergence.

Reviewers: tra

Subscribers: llvm-commits, jingyue, rnk, chandlerc

Differential Revision: http://reviews.llvm.org/D18625

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@266398 91177308-0d34-0410-b5e6-96231b3b80d8

2016-04-15 00:32:09 +00:00

..

ADCE.cpp

[PGO] Remove redundant VP instrumentation

2016-04-13 18:52:19 +00:00

AlignmentFromAssumptions.cpp

[SCEV] Add and use SCEVConstant::getAPInt; NFCI

2015-12-17 20:28:46 +00:00

BDCE.cpp

Add GlobalsAA as preserved to a bunch of transforms

2015-09-10 10:22:12 +00:00

CMakeLists.txt

Introduce a @llvm.experimental.guard intrinsic

2016-03-31 00:18:46 +00:00

ConstantHoisting.cpp

ARM: override cost function to re-enable ConstantHoisting (& fix it).

2016-04-13 23:08:27 +00:00

ConstantProp.cpp

use range loop; NFCI

2016-04-04 23:05:06 +00:00

CorrelatedValuePropagation.cpp

[CVP] Replace nonnegative with positive, per Philip's request. NFC.

2016-03-14 13:48:00 +00:00

DCE.cpp

Scalar: Remove some implicit ilist iterator conversions, NFC

2015-10-13 18:26:00 +00:00

DeadStoreElimination.cpp

[PM] Port memdep to the new pass manager.

2016-03-10 00:55:30 +00:00

EarlyCSE.cpp

NFC: make AtomicOrdering an enum class

2016-04-06 21:19:33 +00:00

FlattenCFGPass.cpp

Scalar: Remove some implicit ilist iterator conversions, NFC

2015-10-13 18:26:00 +00:00

Float2Int.cpp

[Float2Int] Don't operate on vector instructions

2015-12-09 21:08:18 +00:00

GVN.cpp

[GVN] Address review comments for D18662

2016-04-07 15:55:11 +00:00

InductiveRangeCheckElimination.cpp

IR: RF_IgnoreMissingValues => RF_IgnoreMissingLocals, NFC

2016-04-07 00:26:43 +00:00

IndVarSimplify.cpp

[IndVarSimplify] Don't insert after a catchswitch

2016-03-30 21:12:06 +00:00

JumpThreading.cpp

[SimlifyCFG] Prevent passes from destroying canonical loop structure, especially for nested loops

2016-03-29 04:08:57 +00:00

LICM.cpp

Fix the build

2016-03-09 23:07:53 +00:00

LLVMBuild.txt

Update libdeps in LLVMipo and LLVMScalarOpts, corresponding to r245940.

2015-08-25 17:11:17 +00:00

LoadCombine.cpp

Remove PreserveNames template parameter from IRBuilder

2016-03-13 21:05:13 +00:00

LoopDataPrefetch.cpp

[LoopDataPrefetch] Centralize the tuning cl::opts under the pass

2016-03-29 23:45:52 +00:00

LoopDeletion.cpp

[LoopDeletion] Add an assert that verifies LCSSA

2016-02-21 17:11:59 +00:00

LoopDistribute.cpp

[LoopVersioning] Annotate versioned loop with noalias metadata

2016-03-17 20:32:32 +00:00

LoopIdiomRecognize.cpp

[LPM] Factor all of the loop analysis usage updates into a common helper

2016-02-19 10:45:18 +00:00

LoopInstSimplify.cpp

Simplify logic. NFC.

2016-04-06 13:27:13 +00:00

LoopInterchange.cpp

LPM: Stop threading Pass * through all of the loop utility APIs. NFC

2015-12-15 19:40:57 +00:00

LoopLoadElimination.cpp

[LLE] Check for mismatching types between the store and the load earlier

2016-03-24 17:59:26 +00:00

LoopRerollPass.cpp

[PATCH] Force LoopReroll to reset the loop trip count value after reroll.

2016-03-22 13:50:57 +00:00

LoopRotation.cpp

IR: RF_IgnoreMissingValues => RF_IgnoreMissingLocals, NFC

2016-04-07 00:26:43 +00:00

LoopSimplifyCFG.cpp

[LPM] Factor all of the loop analysis usage updates into a common helper

2016-02-19 10:45:18 +00:00

LoopStrengthReduce.cpp

[LoopStrengthReduce] Don't hoist into a catchswitch

2016-03-24 21:40:22 +00:00

LoopUnrollPass.cpp

Loop Unroll: add options and tweak to make Partial unrolling more useful

2016-04-06 16:57:25 +00:00

LoopUnswitch.cpp

IR: RF_IgnoreMissingValues => RF_IgnoreMissingLocals, NFC

2016-04-07 00:26:43 +00:00

LoopVersioningLICM.cpp

Fix MSVC 2013 build after rL260504

2016-02-11 11:27:51 +00:00

LowerAtomic.cpp

NFC: make AtomicOrdering an enum class

2016-04-06 21:19:33 +00:00

LowerExpectIntrinsic.cpp

fix typo; NFC

2015-08-24 20:11:14 +00:00

LowerGuardIntrinsic.cpp

Introduce a @llvm.experimental.guard intrinsic

2016-03-31 00:18:46 +00:00

MemCpyOptimizer.cpp

Imporove load to store => memcpy

2016-03-14 22:52:27 +00:00

MergedLoadStoreMotion.cpp

[PM] Port memdep to the new pass manager.

2016-03-10 00:55:30 +00:00

NaryReassociate.cpp

[opaque pointer types] [NFC] GEP: replace get(Pointer)ElementType uses with get{Source,Result}ElementType.

2016-01-19 17:28:00 +00:00

PartiallyInlineLibCalls.cpp

Scalar: Remove remaining ilist iterator implicit conversions

2015-10-13 19:26:58 +00:00

PlaceSafepoints.cpp

[PlaceSafepoints] Use DEBUG() instead of TraceLSP

2016-01-28 23:49:27 +00:00

Reassociate.cpp

ADT: Remove == and != comparisons between ilist iterators and pointers

2016-02-21 20:39:50 +00:00

Reg2Mem.cpp

Scalar: Remove remaining ilist iterator implicit conversions

2015-10-13 19:26:58 +00:00

RewriteStatepointsForGC.cpp

Add parentheses to silence warning.

2016-04-06 04:22:00 +00:00

Scalar.cpp

Introduce a @llvm.experimental.guard intrinsic

2016-03-31 00:18:46 +00:00

Scalarizer.cpp

Scalar: Remove remaining ilist iterator implicit conversions

2015-10-13 19:26:58 +00:00

ScalarReplAggregates.cpp

[opaque pointer types] [NFC] DataLayout::getIndexedOffset: take source element type instead of pointer type and rename to getIndexedOffsetInType.

2016-01-22 03:08:27 +00:00

SCCP.cpp

Don't IPO over functions that can be de-refined

2016-04-08 00:48:30 +00:00

SeparateConstOffsetFromGEP.cpp

Bug fix: use dyn_cast_or_null instead of dyn_cast

2016-02-19 02:17:07 +00:00

SimplifyCFGPass.cpp

[SimlifyCFG] Prevent passes from destroying canonical loop structure, especially for nested loops

2016-03-29 04:08:57 +00:00

Sink.cpp

Remove uses of builtin comma operator.

2016-02-18 22:09:30 +00:00

SpeculativeExecution.cpp

[Speculation] Add a SpeculativeExecution mode where the pass does nothing unless TTI::hasBranchDivergence() is true.

2016-04-15 00:32:09 +00:00

SROA.cpp

Don't IPO over functions that can be de-refined

2016-04-08 00:48:30 +00:00

StraightLineStrengthReduce.cpp

[opaque pointer types] [NFC] GEP: replace get(Pointer)ElementType uses with get{Source,Result}ElementType.

2016-01-19 17:28:00 +00:00

StructurizeCFG.cpp

[StructurizeCFG] Annotate branches that were treated as uniform

2016-04-14 17:42:35 +00:00

TailRecursionElimination.cpp

Change isSafeToLoadUnconditionally arguments order. Separated from http://reviews.llvm.org/D10920.

2016-01-15 15:27:46 +00:00