John Criswell 090c0a2ffd Do not attempt to do parial redundancy elimination on void values. ...

Also fixed a punctuation error in the header comment.
This fixes PR3775.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66542 91177308-0d34-0410-b5e6-96231b3b80d8

2009-03-10 15:04:53 +00:00

..

ADCE

Remove the ability for ADCE to remove unreachable blocks in loop nests, because, as Eli pointed out, SimplifyCFG already does this.

2008-07-03 17:21:41 +00:00

ArgumentPromotion

Update the callgraph correctly in ArgumentPromotion.

2008-09-08 11:07:35 +00:00

BlockPlacement

Rationalize the names of passes that print information:

2008-09-23 12:47:39 +00:00

BranchFolding

Don't branch fold inline asm statements.

2007-10-19 21:09:55 +00:00

CodeExtractor

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

CodeGenPrepare

reenable test

2008-11-24 21:27:20 +00:00

CondProp

Ignore dbg intrinsics while propagating conditional expression info. Take 2.

2009-02-05 23:32:52 +00:00

ConstantMerge

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

ConstProp

apply Eli's patch for PR2165 and provide a testcase.

2008-10-16 05:26:51 +00:00

DeadArgElim

adjust test to make it more robust

2009-03-01 00:24:40 +00:00

DeadStoreElimination

Reimplement the inner loop of DSE. It now uniformly uses getDependence(),

2008-12-06 00:53:22 +00:00

FunctionAttrs

Remove alloca tracking from nocapture analysis. Not only

2009-01-07 19:39:06 +00:00

GlobalDCE

If an alias is dead and so is its aliasee, then globaldce would

2009-02-17 23:05:26 +00:00

GlobalOpt

Ignore debug info while evaluating function.

2009-03-09 23:04:12 +00:00

GVN

Do not attempt to do parial redundancy elimination on void values.

2009-03-10 15:04:53 +00:00

GVNPRE

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

IndMemRem

Actually run the test in this directory.

2009-01-25 08:05:07 +00:00

IndVarSimplify

Back out the change in 64918 that used sign-extensions when promoting

2009-02-23 23:20:35 +00:00

Inline

If a function is marked alwaysinline, it must be inlined (possibly for correctness). Do so even if the callee has dynamic alloca and the caller doesn't.

2009-03-10 07:57:50 +00:00

InstCombine

Fix PR3694: add an instcombine micro-optimization that helps

2009-03-02 09:18:21 +00:00

Internalize

Teach the internalize pass to also internalize

2009-01-05 21:24:45 +00:00

IPConstantProp

Modify some ipconstprop tests to also test with invokes.

2008-06-19 09:27:44 +00:00

JumpThreading

Fix PR3353, infinitely jump threading an infinite loop make from switches.

2009-01-19 21:20:34 +00:00

LCSSA

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

LICM

Remove GCSE and LoadVN from the testsuite.

2008-08-16 00:00:54 +00:00

LoopDeletion

don't spew tons of stuff to the output. This testcase is *not* for

2008-12-03 06:41:50 +00:00

LoopIndexSplit

If branch conditions' one successor is dominating another non-latch successor then this loop's iteration space can not be restricted. In this example block bb5 is always executed.

2009-03-02 23:39:14 +00:00

LoopRotate

Fix PR3408 by making a non-obvious assumption very obvious, and

2009-01-26 02:11:30 +00:00

LoopSimplify

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

LoopStrengthReduce

Implement "superhero" strength reduction, or full strength

2009-02-20 04:17:46 +00:00

LoopUnroll

Add -unroll-allow-partial command line option that enabled the loop unroller to

2008-07-29 13:21:23 +00:00

LoopUnswitch

Actually test something. Use PR3170 test case.

2008-12-08 23:44:46 +00:00

LowerInvoke

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

LowerSetJmp

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

LowerSwitch

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

Mem2Reg

no need to print output

2008-10-27 06:56:35 +00:00

MemCpyOpt

Fix two issues that Eli Friedman pointed out, where would misoptimized code like:

2008-06-01 22:26:26 +00:00

MergeFunc

Fix tests not to emit IR output

2008-11-04 23:02:39 +00:00

PredicateSimplifier

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

PruneEH

Do not inline functions with (dynamic) alloca into

2009-01-08 21:45:23 +00:00

RaiseAllocations

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

Reassociate

Remove GCSE and LoadVN from the testsuite.

2008-08-16 00:00:54 +00:00

ScalarRepl

teach SROA to handle promoting vector allocas with a memset into them into

2009-03-08 04:17:04 +00:00

SCCP

adjust for asmprinter change.

2009-03-01 00:25:46 +00:00

SimplifyCFG

While hoisting instruction to speculatively execute simple bb, ignore dbg intrinsics.

2009-03-06 06:00:17 +00:00

SimplifyLibCalls

Mark strto* as readonly when the endptr is null.

2009-02-13 17:08:33 +00:00

SRETPromotion

Add a basic test for the SRETPromotion pass.

2008-08-07 15:55:18 +00:00

StripSymbols

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

TailCallElim

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

TailDup

Revert 52223.

2008-06-12 20:55:39 +00:00