Chris Lattner 12c8d5f5fe improve IPSCCP to be able to propagate the result of "!mayBeOverridden" ...

function to calls of that function, regardless of whether it has local
linkage or has its address taken.  Not escaping should only affect 
whether we make an aggressive assumption about the arguments to a 
function, not whether we can track the result of it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85795 91177308-0d34-0410-b5e6-96231b3b80d8

2009-11-02 07:33:59 +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

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

2009-09-11 18:01:28 +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

CondProp

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

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

ConstantMerge

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

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

ConstProp

Convert a few tests to FileCheck for PR5307.

2009-10-26 22:52:03 +00:00

DeadArgElim

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

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

DeadStoreElimination

Treat lifetime begin/end markers as allocations/frees respectively for the

2009-10-28 07:05:35 +00:00

FunctionAttrs

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

2009-09-11 18:01:28 +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

Extend getMallocArraySize() to determine the array size if the malloc argument is:

2009-10-28 20:18:55 +00:00

GVN

Treat lifetime begin/end markers as allocations/frees respectively for the

2009-10-28 07:05:35 +00:00

IndVarSimplify

Add a testcase for r83011.

2009-09-28 21:03:02 +00:00

Inline

Fix a pretty serious misfeature of the inliner: if it inlines a function

2009-10-27 05:39:41 +00:00

InstCombine

fix instcombine to only do store sinking when the alignments

2009-11-02 02:06:37 +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

Constant propagating byval pointer is safe if function is readonly.

2009-09-24 18:33:42 +00:00

JumpThreading

Make these tests more interesting by using

2009-10-24 23:23:04 +00:00

LCSSA

Move the dominator verification code out of special code embedded within

2009-09-28 00:27:48 +00:00

LICM

Convert a few tests to FileCheck for PR5307.

2009-10-26 22:52:03 +00:00

LoopDeletion

Make LoopDeletion check the maximum backedge taken count, rather than the

2009-10-23 17:10:01 +00:00

LoopIndexSplit

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

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

LoopRotate

Make these tests more interesting by using

2009-10-24 23:23:04 +00:00

LoopSimplify

Make these tests more interesting by using

2009-10-24 23:23:04 +00:00

LoopStrengthReduce

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

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

LoopUnroll

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

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

LoopUnswitch

Move the dominator verification code out of special code embedded within

2009-09-28 00:27:48 +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

fix a bug exposed by moving SRoA earlier which caused a crash building kc++

2009-11-02 04:37:17 +00:00

MemCpyOpt

When extending a memset range past the front, set the alignment of the

2009-09-14 23:39:10 +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

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

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

Reassociate

Convert more tests to avoid llvm-as.

2009-09-11 18:36:27 +00:00

ScalarRepl

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

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

SCCP

improve IPSCCP to be able to propagate the result of "!mayBeOverridden"

2009-11-02 07:33:59 +00:00

SimplifyCFG

Revert r85667. LoopUnroll currently can't call utility functions which

2009-10-31 17:33:01 +00:00

SimplifyLibCalls

Fix SimplifyLibCalls to transfer attributes from callees rather than

2009-09-26 18:10:13 +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

SSI

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

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

StripSymbols

Update test.

2009-09-09 02:41:50 +00:00

TailCallElim

Convert more tests to avoid llvm-as.

2009-09-11 18:36:27 +00:00

TailDup

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

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