archived-llvm

ADCE

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AddDiscriminators

Introduce updateDiscriminator interface to DILocation to make it cleaner assigning discriminators.

2016-10-26 15:48:45 +00:00

AlignmentFromAssumptions

[PM] Port AlignmentFromAssumptions to the new PM.

2016-06-15 06:18:01 +00:00

ArgumentPromotion

Remove the ScalarReplAggregates pass

2016-06-15 00:19:09 +00:00

AtomicExpand

Support expanding partial-word cmpxchg to full-word cmpxchg in AtomicExpandPass.

2016-06-17 18:11:48 +00:00

BBVectorize

[ValueTracking] An improvement to IR ValueTracking on Non-negative Integers

2016-10-12 16:18:43 +00:00

BDCE

[BDCE/DebugInfo] Preserve llvm.dbg.value's argument.

2016-12-06 21:52:47 +00:00

BranchFolding

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CodeExtractor

CodeExtractor : Add ability to preserve profile data.

2016-08-02 02:15:45 +00:00

CodeGenPrepare

AMDGPU: Implement isCheapAddrSpaceCast

2016-12-02 18:12:53 +00:00

ConstantHoisting

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

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

ConstantMerge

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ConstProp

Don't remove side effecting instructions due to ConstantFoldInstruction

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

Coroutines

[coroutines] Store an address of destroy OR cleanup part in the coroutine frame.

2016-10-08 00:22:50 +00:00

CorrelatedValuePropagation

[CVP] Remove use of removed flag (-cvp-dont-process-adds) from the test

2016-11-29 16:43:30 +00:00

CountingFunctionInserter

Add a counter-function insertion pass

2016-09-01 09:42:39 +00:00

CrossDSOCFI

[PM] Port CrossDSOCFI to the new pass manager.

2016-07-09 03:25:35 +00:00

DCE

llvm/test/Transforms/DCE/calls-errno.ll: Suppress checking @pow(+0,-1).

2016-11-04 18:50:45 +00:00

DeadArgElim

DeadArgElim: Don't mark swifterror arguments as unused

2016-09-21 15:29:08 +00:00

DeadStoreElimination

[DSE] Don't remove stores made live by a call which unwinds.

2016-08-12 01:09:53 +00:00

EarlyCSE

[EarlyCSE] Make MemorySSA memory dependency check more aggressive.

2016-10-25 16:18:47 +00:00

EliminateAvailableExternally

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Float2Int

[PM] Port float2int to the new pass manager

2016-06-24 23:32:02 +00:00

ForcedFunctionAttrs

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FunctionAttrs

[FunctionAttrs] Don't try to infer returned if it is already on an argument

2016-09-12 16:04:59 +00:00

FunctionImport

[llvm] Remove redundant --check-prefix=CHECK from tests

2016-10-24 18:57:55 +00:00

GCOVProfiling

DebugInfo: New metadata representation for global variables.

2016-09-13 01:12:59 +00:00

GlobalDCE

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GlobalMerge

Teach llvm::StripDebugInfo() about global variable !dbg attachments.

2016-10-10 17:53:33 +00:00

GlobalOpt

[GlobalOpt] Dead Eliminate declarations

2016-09-15 20:26:27 +00:00

GlobalSplit

[GlobalSplit] Port to the new pass manager.

2016-11-21 00:28:23 +00:00

GuardWidening

[GuardWidening] Fix incorrect use of remove_if

2016-05-21 02:24:44 +00:00

GVN

When GVN removes a redundant load, it should not modify the debug location of the dominating load.

2016-12-07 12:31:36 +00:00

GVNHoist

[GVNHoist] Invalidate MemDep when an instruction is moved.

2016-12-07 19:55:59 +00:00

IndVarSimplify

[IndVars] Change the order to compute WidenAddRec in widenIVUse.

2016-11-15 17:34:52 +00:00

InferFunctionAttrs

[InferAttributes] Don't access parameters that don't exist.

2016-09-20 23:10:31 +00:00

Inline

[DIExpression] Introduce a dedicated DW_OP_LLVM_fragment operation

2016-12-05 18:04:47 +00:00

InstCombine

InstCombine: Fold bitcast of vector to FP scalar

2016-12-07 20:56:11 +00:00

InstMerge

[PM] Port MergedLoadStoreMotion to the new pass manager, take two.

2016-06-17 19:10:09 +00:00

InstSimplify

[InstSimplify] fixed (?) to not mutate icmps

2016-12-06 22:09:52 +00:00

InterleavedAccess/X86

Add a pass to optimize patterns of vectorized interleaved memory accesses for

2016-10-14 18:20:41 +00:00

Internalize

[Internalize] Test that __stack_chk_{guard, fail} are not internalized.

2016-06-05 19:08:54 +00:00

IPConstantProp

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IRCE

[IRCE] Create llvm::Loop instances for cloned out loops

2016-08-14 01:04:46 +00:00

JumpThreading

Revert "[JumpThreading] Unfold selects that depend on the same condition"

2016-11-15 15:42:23 +00:00

LCSSA

Revert "Revert r275883 and r275891. They seem to cause PR28608."

2016-07-20 01:55:27 +00:00

LICM

Enable Loop Sink pass for functions that has profile.

2016-11-09 00:58:19 +00:00

LoadCombine

[LoadCombine] Combine Loads formed from GEPS with negative indexes

2016-06-19 06:14:56 +00:00

LoadStoreVectorizer

[LoadStoreVectorizer] Enable vectorization of stores in the presence of an aliasing load

2016-11-23 17:43:15 +00:00

LoopDataPrefetch

[PM] Port LoopDataPrefetch AArch64 tests to new pass manager

2016-08-22 12:59:58 +00:00

LoopDeletion

[PM] Port Dead Loop Deletion Pass to the new PM

2016-07-14 18:28:29 +00:00

LoopDistribute

[BPI] Add new LazyBPI analysis

2016-07-28 23:31:12 +00:00

LoopIdiom

Target independent codesize heuristics for Loop Idiom Recognition

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

LoopInterchange

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

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

LoopLoadElim

[LLE] Don't hoist conditionally executed loads

2016-06-28 04:02:47 +00:00

LoopReroll

[LoopReroll] Make root-finding more aggressive.

2016-11-21 22:35:34 +00:00

LoopRotate

LPM: Drop require<loops> from these tests, it's redundant. NFC

2016-05-10 18:28:10 +00:00

LoopSimplify

[LoopSimplify] Preserve LCSSA when removing edges from unreachable blocks.

2016-11-18 21:01:12 +00:00

LoopSimplifyCFG

LPM: Drop require<loops> from these tests, it's redundant. NFC

2016-05-10 18:28:10 +00:00

LoopStrengthReduce

Revert r286999 which caused buildbot test failures. Some testcases need to be made target specific.

2016-11-15 19:42:05 +00:00

LoopUnroll

[LoopUnroll] Implement profile-based loop peeling

2016-11-30 21:13:57 +00:00

LoopUnswitch

[Loop Unswitch] Patch to selective unswitch only the reachable branch instructions.

2016-11-25 14:07:44 +00:00

LoopVectorize

[LV] Scalarize operands of predicated instructions

2016-12-07 15:03:32 +00:00

LoopVersioning

[LAA] Prevent invalid IR for loop-invariant bound in loop body

2016-12-05 21:25:03 +00:00

LoopVersioningLICM

[Loop Vectorizer] Fixed memory confilict checks.

2016-08-28 08:53:53 +00:00

LowerAtomic

[PM] Port LowerAtomic to the new pass manager.

2016-05-13 22:52:35 +00:00

LowerExpectIntrinsic

[Profile] handle select instruction in 'expect' lowering

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

LowerGuardIntrinsic

[PM] Port LowerGuardIntrinsic to the new PM.

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

LowerInvoke

[PM] Port LowerInvoke to the new pass manager

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

LowerSwitch

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LowerTypeTests

LowerTypeTests: Add a test that covers "unsatisfiable" type metadata.

2016-12-07 03:04:34 +00:00

Mem2Reg

[PM] Port Mem2Reg to the new pass manager.

2016-06-14 03:22:22 +00:00

MemCpyOpt

[MemCpyOpt] Don't emit IR in an unspecified order

2016-11-07 17:47:28 +00:00

MergeFunc

Fix a crash in MergeFunctions related to ordering of weak/strong functions

2016-05-31 17:20:23 +00:00

MetaRenamer

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NameAnonGlobals

[ThinLTO] Ensure anonymous globals renamed even at -O0

2016-09-17 20:40:16 +00:00

NaryReassociate

[PM] Port NaryReassociate to the new PM

2016-07-21 22:28:52 +00:00

ObjCARC

[ObjCARC] Traverse chain downwards to replace uses of argument passed to

2016-09-13 23:43:11 +00:00

PartiallyInlineLibCalls

[PM] Port PartiallyInlineLibCalls to the new pass manager.

2016-05-25 23:38:53 +00:00

PGOProfile

[PGO] Fix PGO use ICE when there are unreachable BBs

2016-12-02 19:10:29 +00:00

PhaseOrdering

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PlaceSafepoints

[PlaceSafepoints] Don't call undef in test case; NFC

2016-06-25 01:40:54 +00:00

PreISelIntrinsicLowering

[PM] Port PreISelIntrinsicLowering to the new PM

2016-06-24 20:13:42 +00:00

PruneEH

[PruneEH] Be correct in the face IPO

2016-10-03 19:35:30 +00:00

Reassociate

Fixed the lost FastMathFlags in Reassociate optimization.

2016-11-22 20:23:04 +00:00

Reg2Mem

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RewriteStatepointsForGC

[RS4GC] Strengthen coverage: add more tests

2016-10-07 20:34:00 +00:00

SafeStack

[safestack] Use non-thread-local unsafe stack pointer for Contiki OS

2016-10-14 17:56:00 +00:00

SampleProfile

Before sample pgo annotation, do not inline a function that has no debug info. (NFC)

2016-11-22 22:50:01 +00:00

Scalarizer

Scalarizer: Support scalarizing intrinsics

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

SCCP

[SCCP] Add a test for switches on undef.

2016-11-23 01:42:39 +00:00

SeparateConstOffsetFromGEP

[NVPTX] Enable the load-store vectorizer on nvptx.

2016-07-20 22:11:36 +00:00

SimplifyCFG

[SimplifyCFG] auto-generate better checks; NFC

2016-11-25 21:12:39 +00:00

Sink

Add a testcase for r275581

2016-07-19 17:52:41 +00:00

SLPVectorizer

[SLPVectorizer][X86] Tests to show missed buildvector sitofp/fptosi vectorizations

2016-12-06 13:29:55 +00:00

SpeculativeExecution

SpeculativeExecution: Allow speculating more inst types

2016-10-28 20:00:33 +00:00

SROA

[DIExpression] Introduce a dedicated DW_OP_LLVM_fragment operation

2016-12-05 18:04:47 +00:00

StraightLineStrengthReduce

[SLSR] Call getPointerSizeInBits with the correct address space.

2016-07-11 18:13:28 +00:00

StripDeadPrototypes

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StripSymbols

[opt] Strip coverage if debug info is not present.

2016-10-17 20:05:35 +00:00

StructurizeCFG

[StructurizeCFG] Fix infinite loop in rebuildSSA.

2016-11-29 21:49:02 +00:00

TailCallElim

Avoid tail recursion elimination across calls with operand bundles

2016-11-07 21:01:49 +00:00

Util

[DIExpression] Introduce a dedicated DW_OP_LLVM_fragment operation

2016-12-05 18:04:47 +00:00

WholeProgramDevirt

WholeProgramDevirt: generate more detailed and accurate remarks.

2016-08-11 19:09:02 +00:00