Owen Anderson 13a642da0b Now that the profitable bits of EnableFullLoadPRE have been enabled by default, rip out the remainder. ...

Anyone interested in more general PRE would be better served by implementing it separately, to get real
anticipation calculation, etc.

llvm-svn: 115337

2010-10-01 20:02:55 +00:00

..

ADCE

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

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

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

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

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

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

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

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

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

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

Fix a README item: have functionattrs look through selects and

2010-01-06 15:37:47 +00:00

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 test to avoid an "inexact" fold.

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

GVN

Now that the profitable bits of EnableFullLoadPRE have been enabled by default, rip out the remainder.

2010-10-01 20:02:55 +00:00

IndVarSimplify

more test cleanup

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

Inline

Fix PR7272: when inlining through a callsite with byval arguments,

2010-05-31 21:00:26 +00:00

InstCombine

fix PR8267 - Instcombine shouldn't optimizer away volatile memcpy's.

2010-10-01 05:51:02 +00:00

Internalize

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

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

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

Avoid depending on LCSSA implicitly pulling in LoopSimplify.

2010-07-26 18:00:43 +00:00

LICM

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

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

LoopDeletion

Make LoopSimplify change conditional branches in loop exiting blocks

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

LoopIndexSplit

Check for side effects before splitting loop.

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

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

Correct bogus module triple specifications.

2010-08-30 10:48:29 +00:00

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

Fix loop unswitching's assumption that a code path which either

2010-09-01 21:46:45 +00:00

LowerAtomic

Add an atomic lowering pass

2010-08-03 16:19:16 +00:00

LowerInvoke

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

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

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

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

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

Mem2Reg

Copy location info for current function argument from dbg.declare if respective store instruction does not have any location info.

2010-06-04 22:27:30 +00:00

MemCpyOpt

Reapply address space patch after fixing an issue in MemCopyOptimizer.

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

MergeFunc

Arrays and vectors with different numbers of elements are not equivalent.

2010-07-16 06:31:12 +00:00

PartialSpecialize

Fixed and reactivated a partial specialization test

2010-08-19 12:42:38 +00:00

PruneEH

fix some failures my callgraph dump format change broke.

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

Reassociate

fix a nice subtle reassociate bug which would only occur

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

ScalarRepl

deepen my MMX/SRoA hack to avoid hurting non-x86 codegen.

2010-09-01 23:09:27 +00:00

SCCP

fix PR7876: If ipsccp decides that a function's address is taken

2010-08-12 22:25:23 +00:00

SimplifyCFG

Correct bogus module triple specifications.

2010-08-30 10:48:29 +00:00

SimplifyLibCalls

Add constant folding for strspn and strcspn to SimplifyLibCalls.

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

Sink

Add an LLVM IR version of code sinking. This uses the same simple algorithm

2010-05-07 15:40:13 +00:00

SRETPromotion

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

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

StripSymbols

DIGlobalVariable can be used to encode debug info for globals that are directly folded into a constant by FE.

2010-08-25 18:52:02 +00:00

TailCallElim

merge two tests.

2010-08-31 18:44:03 +00:00

TailDup

The output of opt -stats must be sent to stderr. Patch by NAKAMURA Takumi!

2010-09-01 18:32:56 +00:00