llvm-project

ADCE

[ADCE][Dominators] Reapply: Teach ADCE to preserve dominators

2017-08-22 16:30:21 +00:00

AddDiscriminators

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AlignmentFromAssumptions

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ArgumentPromotion

[ArgPromotion] Preserve alignment of byval argument in new alloca

2017-08-04 17:09:11 +00:00

AtomicExpand

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BDCE

[BDCE] Don't check demanded bits on unsized types

2017-08-16 16:09:22 +00:00

BranchFolding

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CalledValuePropagation

Add CalledValuePropagation pass

2017-10-25 13:40:08 +00:00

CallSiteSplitting

[CallSiteSplitting] Remove some indirection (NFC).

2017-11-18 18:14:13 +00:00

CodeExtractor

- Removed unused lamba (IsReturnBlock) causing build bots to fail for r319398

2017-11-30 03:36:57 +00:00

CodeGenPrepare

[CGP] Fix common type handling in optimizeMemoryInst

2017-11-29 05:51:26 +00:00

ConstantHoisting

Fix out-of-order stepping behavior in programs with hoisted constants.

2017-11-09 20:01:31 +00:00

ConstantMerge

Canonicalize the representation of empty an expression in DIGlobalVariableExpression

2017-08-30 18:06:51 +00:00

ConstProp

[X86] Replace 'REQUIRES: x86' in tests with 'REQUIRES: x86-registered-target' which seems to be the correct way to make them run on an x86 build.

2017-06-04 08:21:58 +00:00

Coroutines

[coroutines] Add support for symmetric control transfer (musttail on coro.resumes followed by a suspend)

2017-08-25 02:25:10 +00:00

CorrelatedValuePropagation

[CVP] Remove some {s|u}add.with.overflow checks.

2017-11-10 19:13:35 +00:00

CrossDSOCFI

[cfi] Build __cfi_check as Thumb when applicable.

2017-08-29 22:29:15 +00:00

DCE

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

DeadArgElim

Remove the obsolete offset parameter from @llvm.dbg.value

2017-07-28 20:21:02 +00:00

DeadStoreElimination

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

DivRemPairs

[DivRemPairs] split tests per target to account for bots that don't build for all targets

2017-09-09 14:10:59 +00:00

EarlyCSE

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

EliminateAvailableExternally

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EntryExitInstrumenter

EntryExitInstrumenter: set DebugLocs on the inserted call instructions (PR35412)

2017-11-28 18:44:26 +00:00

ExpandMemCmp/X86

re-land [ExpandMemCmp] Split ExpandMemCmp from CodeGen into its own pass."

2017-11-03 12:12:27 +00:00

Float2Int

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ForcedFunctionAttrs

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FunctionAttrs

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

FunctionImport

Fix bot failures by requiring x86 target

2017-08-19 19:15:04 +00:00

GCOVProfiling

Canonicalize the representation of empty an expression in DIGlobalVariableExpression

2017-08-30 18:06:51 +00:00

GlobalDCE

[PM] Teach the PGO instrumentation pasess to run GlobalDCE before

2017-05-25 07:15:09 +00:00

GlobalMerge

Canonicalize the representation of empty an expression in DIGlobalVariableExpression

2017-08-30 18:06:51 +00:00

GlobalOpt

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

GlobalSplit

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GuardWidening

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GVN

[GVN] Prevent ScalarPRE from hoisting across instructions that don't pass control flow to successors

2017-11-28 07:07:55 +00:00

GVNHoist

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

GVNSink

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

IndVarSimplify

IndVarSimplify: preserve debug information attached to widened PHI nodes.

2017-11-02 23:17:06 +00:00

InferAddressSpaces

InferAddressSpaces: Fix bug about replacing addrspacecast

2017-10-30 21:19:41 +00:00

InferFunctionAttrs

Add argmononly attribute to strlen and wcslen, i.e. they only read memory (string) passed to them.

2017-06-18 03:10:26 +00:00

Inline

Inliner: Don't mark notail calls with the 'tail' attribute

2017-11-27 19:03:40 +00:00

InstCombine

[InstCombine] add tests for select-of-constants; NFC

2017-11-29 17:21:39 +00:00

InstMerge

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InstNamer

Add basic test case for -instnamer

2017-05-08 23:18:46 +00:00

InstSimplify

[InstSimplify] add fcmp with negative constant tests; NFC

2017-11-27 16:08:34 +00:00

InterleavedAccess

[X86][LLVM]Expanding Supports lowerInterleaved{store|load}() in X86InterleavedAccess (VF64 stride 3-4)

2017-10-02 07:35:25 +00:00

Internalize

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IPConstantProp

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IRCE

[IRCE] Smart range intersection

2017-11-20 06:07:57 +00:00

JumpThreading

Fix some misc. -enable-var-scope violations

2017-11-13 01:47:52 +00:00

LCSSA

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LICM

[LICM] Fix PR35342

2017-11-17 20:38:25 +00:00

LoadStoreVectorizer

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

LoopDataPrefetch

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LoopDeletion

[Dominators] Teach LoopDeletion to use the new incremental API

2017-08-02 18:17:52 +00:00

LoopDistribute

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LoopIdiom

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

LoopInterchange

[LoopInterchange] Fix phi node ordering miscompile.

2017-10-21 13:58:37 +00:00

LoopLoadElim

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LoopPredication

[LoopPredication] Enable predication when latchCheckIV is wider than rangeCheck

2017-11-02 21:21:02 +00:00

LoopReroll

Remove the obsolete offset parameter from @llvm.dbg.value

2017-07-28 20:21:02 +00:00

LoopRotate

Fix llvm/test/Transforms/LoopRotate/pr35210.ll in rL318237, it uses debug options.

2017-11-15 06:46:58 +00:00

LoopSimplify

[SCEV] Teach SCEV to find maxBECount when loop endbound is variant

2017-10-13 14:30:43 +00:00

LoopSimplifyCFG

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LoopStrengthReduce

Revert r314886 "[X86] Improvement in CodeGen instruction selection for LEAs (re-applying post required revision changes.)"

2017-10-04 17:54:06 +00:00

LoopUnroll

loop-unroll: teach remapInstruction to update dbg.value intrinsics.

2017-11-01 23:12:35 +00:00

LoopUnswitch

[LoopUnswitch] Fix a simple bug which disables loop unswitch for select statement

2017-08-29 21:45:11 +00:00

LoopVectorize

[LV] Model masking in VPlan, introducing VPInstructions

2017-11-20 12:01:47 +00:00

LoopVersioning

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LoopVersioningLICM

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LowerAtomic

LowerAtomic: Don't skip optnone functions; atomic still need lowering (PR34020)

2017-08-23 15:43:28 +00:00

LowerExpectIntrinsic

Fix builin_expect lowering bug

2017-06-07 18:32:24 +00:00

LowerGuardIntrinsic

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LowerInvoke

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LowerSwitch

LowerSwitch: Fix producing invalid IR on unreachable code

2017-04-21 23:54:12 +00:00

LowerTypeTests

Current implementation of Value::replaceUsesExceptBlockAddr() uses UseList

2017-11-17 00:30:24 +00:00

Mem2Reg

Re-land r313825: "[IR] Add llvm.dbg.addr, a control-dependent version of llvm.dbg.declare"

2017-09-21 19:52:03 +00:00

MemCpyOpt

Fix some misc. -enable-var-scope violations

2017-11-13 01:47:52 +00:00

MergeFunc

[TailRecursionElimination] Skip debug intrinsics.

2017-11-28 09:32:25 +00:00

MergeICmps

Re-land "[MergeICmps] Disable mergeicmps if the target does not want to handle memcmp expansion."

2017-10-10 08:00:45 +00:00

MetaRenamer

[MetaRenamer] Leave @main alone.

2017-08-01 05:14:45 +00:00

NameAnonGlobals

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NaryReassociate

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NewGVN

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

ObjCARC

ObjCARC: do not increment past the end of the BB

2017-10-24 00:09:10 +00:00

PartiallyInlineLibCalls

[PartiallyInlineLibCalls][x86] add TTI hook to allow sqrt inlining to depend on arg rather than result

2017-11-27 21:15:43 +00:00

PGOProfile

Add heuristics for irreducible loop metadata under PGO

2017-11-20 21:03:38 +00:00

PhaseOrdering

[PassManager, SimplifyCFG] add test for PR34603 / D38566; NFC

2017-11-15 16:37:30 +00:00

PlaceSafepoints

All libcalls should be considered to be GC-leaf functions.

2017-07-27 16:49:39 +00:00

PreISelIntrinsicLowering

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PruneEH

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Reassociate

[Reassociation] regenerate test checks; NFC

2017-11-13 19:46:28 +00:00

Reg2Mem

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RewriteStatepointsForGC

Strip off invariant.start because memory locations arent invariant

2017-11-02 18:24:04 +00:00

SafeStack

Parse and print DIExpressions inline to ease IR and MIR testing

2017-08-23 20:31:27 +00:00

SampleProfile

Include already promoted counts when computing SUM for VP.

2017-11-06 19:52:49 +00:00

Scalarizer

Remove the obsolete offset parameter from @llvm.dbg.value

2017-07-28 20:21:02 +00:00

SCCP

[SCCP] Pick the right lattice value for constants.

2017-11-22 03:04:55 +00:00

SeparateConstOffsetFromGEP

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SimpleLoopUnswitch

[PM/Unswitch] Teach SimpleLoopUnswitch to do non-trivial unswitching,

2017-11-17 19:58:36 +00:00

SimplifyCFG

[Hexagon] Remove trailing spaces, NFC

2017-11-22 20:43:00 +00:00

Sink

Enhance synchscope representation

2017-07-11 22:23:00 +00:00

SLPVectorizer

SLPVectorizer.cpp: Avoid std::stable_sort(properlyDominates()).

2017-11-21 09:41:01 +00:00

SpeculateAroundPHIs

Add a new pass to speculate around PHI nodes with constant (integer) operands when profitable.

2017-11-28 11:32:31 +00:00

SpeculativeExecution

Revert r301950: SpeculativeExecution: Stop using whitelist for costs

2017-05-10 12:30:07 +00:00

SROA

Revert rL319407: [SROA] enable splitting for non-whole-alloca loads and stores

2017-11-30 08:29:51 +00:00

StraightLineStrengthReduce

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StripDeadPrototypes

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StripSymbols

Canonicalize the representation of empty an expression in DIGlobalVariableExpression

2017-08-30 18:06:51 +00:00

StructurizeCFG

[Dominators] Include infinite loops in PostDominatorTree

2017-08-15 18:14:57 +00:00

TailCallElim

Remove this test

2017-11-28 22:39:38 +00:00

ThinLTOBitcodeWriter

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

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

Util

[InstCombine] Add a flag to disable LowerDbgDeclare

2017-09-13 01:43:25 +00:00

WholeProgramDevirt

[LTO][ThinLTO] Use the linker resolutions to mark global values as dso_local.

2017-11-04 17:04:39 +00:00