Benjamin Kramer 9510a2538b Add constant folding for strspn and strcspn to SimplifyLibCalls. ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115116 91177308-0d34-0410-b5e6-96231b3b80d8

2010-09-30 00:58:35 +00:00

..

ADCE

…

ArgumentPromotion

…

BlockPlacement

…

BranchFolding

…

CodeExtractor

…

CodeGenPrepare

…

ConstantMerge

fix PR8144, a bug where constant merge would merge globals marked

2010-09-15 00:30:11 +00:00

ConstProp

remove some noise from tests.

2010-09-02 22:35:33 +00:00

CorrelatedValuePropagation

Add missing RUN line to this test.

2010-09-16 18:46:23 +00:00

DeadArgElim

…

DeadStoreElimination

…

FunctionAttrs

…

GlobalDCE

…

GlobalOpt

Fix this test to avoid an "inexact" fold.

2010-09-17 20:25:43 +00:00

GVN

LoadPRE was not properly checking that the load it was PRE'ing post-dominated the block it was being hoisted to.

2010-09-25 05:26:18 +00:00

IndVarSimplify

more test cleanup

2010-09-02 22:38:56 +00:00

Inline

…

InstCombine

Don't try to constant fold libm functions with non-finite arguments.

2010-09-27 21:29:20 +00:00

Internalize

…

IPConstantProp

more test cleanup

2010-09-02 22:38:56 +00:00

JumpThreading

Fix PR8247: JumpThreading can cause a block to become unreachable while still having predecessor, if it is part of a self-loop.

2010-09-29 20:34:41 +00:00

LCSSA

…

LICM

fix PR8102, a case where we'd copyValue from a value that we already

2010-09-14 00:19:00 +00:00

LoopDeletion

…

LoopIndexSplit

…

LoopRotate

Teach loop rotate to hoist trivially invariant instructions

2010-09-06 01:10:22 +00:00

LoopSimplify

Fix LoopSimplify to notify ScalarEvolution when splitting a loop backedge

2010-09-04 02:42:48 +00:00

LoopStrengthReduce

…

LoopUnroll

Revert r113439, which relaxed the requirement that loops containing calls cannot be unrolled. After some discussion,

2010-09-09 20:02:23 +00:00

LoopUnswitch

…

LowerAtomic

…

LowerInvoke

…

LowerSetJmp

…

LowerSwitch

…

Mem2Reg

…

MemCpyOpt

…

MergeFunc

…

PartialSpecialize

…

PruneEH

…

Reassociate

…

ScalarRepl

…

SCCP

…

SimplifyCFG

…

SimplifyLibCalls

Add constant folding for strspn and strcspn to SimplifyLibCalls.

2010-09-30 00:58:35 +00:00

Sink

…

SRETPromotion

…

StripSymbols

…

TailCallElim

…

TailDup

…