Chris Lattner 219d77430b fix PR6642, GVN forwarding from memset to load of the base of the memset. ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99488 91177308-0d34-0410-b5e6-96231b3b80d8

2010-03-25 05:58:19 +00:00

..

ABCD

…

ADCE

…

ArgumentPromotion

…

BlockPlacement

…

BranchFolding

…

CodeExtractor

…

CodeGenPrepare

…

ConstantMerge

1. modernize the constantmerge pass, using densemap/smallvector.

2010-02-12 18:17:23 +00:00

ConstProp

fix PR6197 - infinite recursion in ipsccp due to block addresses

2010-02-01 19:35:08 +00:00

DeadArgElim

…

DeadStoreElimination

Make DSE only scan blocks that are reachable from the entry

2010-02-11 05:11:54 +00:00

FunctionAttrs

…

GlobalDCE

…

GlobalOpt

@llvm.dbg.stoppoint intrinsic is not used anymore.

2010-03-01 19:46:08 +00:00

GVN

fix PR6642, GVN forwarding from memset to load of the base of the memset.

2010-03-25 05:58:19 +00:00

IndVarSimplify

Make LoopSimplify change conditional branches in loop exiting blocks

2010-02-25 06:57:05 +00:00

Inline

Reapply r99451 with a fix to move the NoInline check to the cost functions

2010-03-25 04:49:10 +00:00

InstCombine

Fix an incorrect logic causing instcombine to miss some _chk -> non-chk transformations.

2010-03-23 06:06:09 +00:00

Internalize

…

IPConstantProp

…

JumpThreading

fix PR6305 by handling BlockAddress in a helper function

2010-02-15 20:47:49 +00:00

LCSSA

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

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

LICM

…

LoopDeletion

Make LoopSimplify change conditional branches in loop exiting blocks

2010-02-25 06:57:05 +00:00

LoopIndexSplit

Remove tests that checks @llvm.dbg.stoppoint handling.

2010-03-01 20:33:48 +00:00

LoopRotate

…

LoopSimplify

…

LoopStrengthReduce

Non-affine post-inc SCEV expansions have more code which must be

2010-03-02 01:59:21 +00:00

LoopUnroll

…

LoopUnswitch

fix a crash in loop unswitch on a loop invariant vector condition.

2010-02-02 02:26:54 +00:00

LowerInvoke

…

LowerSetJmp

…

LowerSwitch

…

Mem2Reg

…

MemCpyOpt

…

MergeFunc

…

PruneEH

…

Reassociate

fix a nice subtle reassociate bug which would only occur

2010-03-05 07:18:54 +00:00

ScalarRepl

Remove tests that checks @llvm.dbg.stoppoint handling.

2010-03-01 20:33:48 +00:00

SCCP

fix PR6414, a nondeterminism issue in IPSCCP which was because

2010-02-27 00:07:42 +00:00

SimplifyCFG

Floating-point add, sub, and mul are now spelled fadd, fsub, and fmul,

2010-03-02 01:11:08 +00:00

SimplifyLibCalls

Teach simplify libcall to transform __strcpy_chk to __memcpy_chk to enable optimizations down stream.

2010-03-23 15:48:04 +00:00

SRETPromotion

…

SSI

…

StripSymbols

…

TailCallElim

Revert 94937 and move the noreturn check to codegen.

2010-02-03 03:55:59 +00:00

TailDup

…