Bruno Cardoso Lopes 69ed1ff9b3 [LICM] Store sink and indirectbr instructions ...

Loop simplify skips exit-block insertion when exits contain indirectbr
instructions. This leads to an assertion in LICM when trying to sink
stores out of non-dedicated loop exits containing indirectbr
instructions. This patch fix this issue by re-checking for dedicated
exits in LICM prior to store sink attempts.

Differential Revision: http://reviews.llvm.org/D6414

rdar://problem/18943047

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222927 91177308-0d34-0410-b5e6-96231b3b80d8

2014-11-28 19:47:46 +00:00

..

ADCE

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AddDiscriminators

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

AlignmentFromAssumptions

[AlignmentFromAssumptions] Don't crash just because the target is 32-bit

2014-09-11 08:40:17 +00:00

ArgumentPromotion

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

AtomicExpand/ARM

Use target-dependent emitLeading/TrailingFence instead of the target-independent insertLeading/TrailingFence (in AtomicExpandPass)

2014-09-03 21:01:03 +00:00

BBVectorize

Reduce verbiage of lit.local.cfg files

2014-06-09 22:42:55 +00:00

BranchFolding

Delete -std-compile-opts.

2014-10-16 20:00:02 +00:00

CodeExtractor

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CodeGenPrepare

[CodeGenPrepare][AArch64] Fix a TLI legality check on iPTR to use a lowered instead.

2014-11-12 22:16:55 +00:00

ConstantHoisting

[ConstantHoisting][X86] Improve the cost model for small constants with large types (i64 and above).

2014-06-10 00:32:29 +00:00

ConstantMerge

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ConstProp

Fix a bug around truncating vector in const prop.

2014-08-21 02:12:35 +00:00

CorrelatedValuePropagation

LazyValueInfo: Actually re-visit partially solved block-values in solveBlockValue()

2014-11-25 17:23:05 +00:00

DeadArgElim

DebugInfo+DeadArgElimination: Ensure llvm::Function*s from debug info are updated even when DAE removes both varargs and non-varargs arguments on the same function.

2014-10-07 15:10:23 +00:00

DeadStoreElimination

[DSE] Remove no-data-layout-only type-based overlap checking

2014-10-17 11:56:00 +00:00

DebugIR

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

EarlyCSE

Tweak EarlyCSE to recognize series of dead stores

2014-11-18 17:46:32 +00:00

FunctionAttrs

Normally an 'optnone' function goes through fast-isel, which does not

2014-11-03 18:19:26 +00:00

GCOVProfiling

Relax the gcov version.ll test to check '.' instead of '\*'

2014-11-13 23:07:55 +00:00

GlobalDCE

GlobalDCE: Don't drop any COMDAT members

2014-10-07 07:07:19 +00:00

GlobalOpt

GlobalOpt: Don't drop unused memberes of a Comdat

2014-10-08 07:23:31 +00:00

GVN

Revert r222039 because of bot failure.

2014-11-19 00:13:26 +00:00

IndVarSimplify

IndVarSimplify: Allow LFTR to fire more often

2014-11-18 02:20:58 +00:00

Inline

Revert "Transforms: reapply SVN r219899"

2014-11-04 02:02:14 +00:00

InstCombine

Use FileCheck instead of grep. Change by Ankur Garg.

2014-11-27 11:22:49 +00:00

InstMerge

Use Alias Analysis to hoist 2 loads from diamond to the common predecessor basic block.

2014-11-02 08:03:05 +00:00

InstSimplify

InstSimplify: Restore optimizations lost in r210006

2014-11-27 06:32:46 +00:00

Internalize

Use "weak alias" instead of "alias weak"

2014-07-30 22:51:54 +00:00

IPConstantProp

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JumpThreading

LazyValueInfo: Actually re-visit partially solved block-values in solveBlockValue()

2014-11-25 17:23:05 +00:00

LCSSA

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LICM

[LICM] Store sink and indirectbr instructions

2014-11-28 19:47:46 +00:00

LoadCombine

Use AA in LoadCombine

2014-11-03 23:19:16 +00:00

LoopDeletion

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LoopIdiom

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

LoopReroll

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LoopRotate

llvm/test/Transforms/LoopRotate/nosimplifylatch.ll: Fix possibly mis-repeatedly-pasted test.

2014-10-29 23:05:12 +00:00

LoopSimplify

FileCheckize. NFC.

2014-09-12 17:55:16 +00:00

LoopStrengthReduce

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

LoopUnroll

Fix a trip-count overflow issue in LoopUnroll.

2014-11-20 20:19:55 +00:00

LoopUnswitch

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LoopVectorize

Bug 21610: Canonicalize min/max fcmp selects to use ordered comparisons

2014-11-24 23:15:18 +00:00

LowerAtomic

IR: add "cmpxchg weak" variant to support permitted failure.

2014-06-13 14:24:07 +00:00

LowerExpectIntrinsic

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LowerInvoke

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LowerSwitch

Added test for commit r212802 that was missing

2014-07-11 10:36:00 +00:00

Mem2Reg

Delete -std-compile-opts.

2014-10-16 20:00:02 +00:00

MemCpyOpt

Allow call-slop optzn for destinations with a suitable dereferenceable attribute

2014-10-16 19:43:08 +00:00

MergeFunc

Fix crash when looking up the addrspace of GEPs with vector types

2014-09-02 18:47:54 +00:00

MetaRenamer

Use "weak alias" instead of "alias weak"

2014-07-30 22:51:54 +00:00

ObjCARC

Add back r222061 with a fix.

2014-11-17 02:28:27 +00:00

PartiallyInlineLibCalls

PartiallyInlineLibCalls: Check sqrt result type before transforming it.

2014-08-01 23:21:21 +00:00

PhaseOrdering

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PruneEH

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Reassociate

Revert "[Reassociate] As the expression tree is rewritten make sure the operands are"

2014-11-19 23:21:20 +00:00

Reg2Mem

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SampleProfile

llvm/test/Transforms/SampleProfile/syntax.ll: Relax MISSING-FILE not to

2014-10-30 22:28:46 +00:00

Scalarizer

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

ScalarRepl

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

SCCP

SCCP: overdefined calls cannot become constant

2014-11-07 08:54:19 +00:00

SeparateConstOffsetFromGEP/NVPTX

[SeparateConstOffsetFromGEP] Fixed a bug related to unsigned modulo

2014-10-25 18:34:03 +00:00

SimplifyCFG

reinstate r222872: Peephole optimization in switch table lookup: reuse the guarding table comparison if possible.

2014-11-27 15:13:14 +00:00

Sink

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SLPVectorizer

Vectorize a reduction chain feeding into a 'return' statement.

2014-11-19 16:07:38 +00:00

SROA

SROA: The alloca type isn't a candidate promotion type for vectors

2014-11-21 02:34:55 +00:00

StripSymbols

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

StructurizeCFG

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TailCallElim

Fix tail recursion elimination

2014-11-19 13:32:51 +00:00

TailDup

Reduce verbiage of lit.local.cfg files

2014-06-09 22:42:55 +00:00

Util

[SwitchLowering] Handle multiple destinations on condensed case stmts

2014-11-28 19:47:33 +00:00