Devang Patel 86b6f80a4c Check for side effects before splitting loop. ...

Patch by Jakub Staszak!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102928 91177308-0d34-0410-b5e6-96231b3b80d8

2010-05-03 18:06:58 +00:00

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ABCD

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ADCE

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ArgumentPromotion

Fix rdar://7879828 - crash in CallGraph, a self host issue.

2010-04-20 00:46:50 +00:00

BlockPlacement

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

BranchFolding

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CodeExtractor

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

CodeGenPrepare

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ConstantMerge

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ConstProp

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DeadArgElim

Preserve debug info attached with call instruction while eliminating dead argument.

2010-04-30 20:23:54 +00:00

DeadStoreElimination

add newlines at the end of files.

2010-04-07 22:53:17 +00:00

FunctionAttrs

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GlobalDCE

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

GlobalOpt

fix this to work with objdir != srcdir

2010-04-28 22:34:35 +00:00

GVN

Fix intrinsic signature in this test.

2010-04-17 21:12:55 +00:00

IndVarSimplify

Remove the Expr member from IVUsers. Instead of remembering the expression,

2010-04-19 21:48:58 +00:00

Inline

revert r102831. We already delete dead readonly calls in

2010-05-01 17:19:38 +00:00

InstCombine

Fix declarations in a few more tests.

2010-04-17 21:29:25 +00:00

Internalize

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IPConstantProp

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JumpThreading

fix PR6743, a case where we'd delete an instruction before using it

2010-04-10 18:26:57 +00:00

LCSSA

Make isLCSSA ignore uses in blocks not reachable from the entry block,

2010-03-09 01:53:33 +00:00

LICM

Remove dead debug info intrinsics.

2010-01-05 01:10:40 +00:00

LoopDeletion

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LoopIndexSplit

Check for side effects before splitting loop.

2010-05-03 18:06:58 +00:00

LoopRotate

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LoopSimplify

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LoopStrengthReduce

When determining a canonical insert position, don't climb deeper

2010-04-09 22:07:05 +00:00

LoopUnroll

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LoopUnswitch

RewriteLoopBodyWithConditionConstant can end up rewriting the

2010-04-20 05:09:16 +00:00

LowerInvoke

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LowerSetJmp

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

LowerSwitch

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Mem2Reg

When converting dbg.declare to dbg.value, attach promoted store's debug metadata to dbg.value

2010-01-27 00:44:36 +00:00

MemCpyOpt

Reapply address space patch after fixing an issue in MemCopyOptimizer.

2010-04-04 03:10:48 +00:00

MergeFunc

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

PruneEH

fix some failures my callgraph dump format change broke.

2010-04-23 18:38:40 +00:00

Reassociate

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ScalarRepl

move comment.

2010-04-16 01:05:52 +00:00

SCCP

fix PR6940: sitofp(undef) folds to 0.0, not undef.

2010-04-26 18:21:23 +00:00

SimplifyCFG

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SimplifyLibCalls

Reapply address space patch after fixing an issue in MemCopyOptimizer.

2010-04-04 03:10:48 +00:00

SRETPromotion

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SSI

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StripSymbols

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TailCallElim

Refine the detection of seemingly infinitely recursive calls where the

2010-04-16 15:57:50 +00:00

TailDup

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