Tanya Lattner e07cc230d9 Merge from mainline (reg). ...

Don't constant propagate byval pointers, since they are not really pointers, but
rather structs passed by value.
This fixes PR5038.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_26@83200 91177308-0d34-0410-b5e6-96231b3b80d8

2009-10-01 15:12:41 +00:00

..

ADCE

Allow readonly functions to unwind exceptions. Teach

2009-05-06 06:49:50 +00:00

ArgumentPromotion

Fix typo.

2009-04-23 04:24:19 +00:00

BlockPlacement

Rationalize the names of passes that print information:

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

BranchFolding

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CodeExtractor

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CodeGenPrepare

reenable test

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

CondProp

Optimize conditional branch on i1 phis with non-constant inputs.

2009-04-14 23:40:03 +00:00

ConstantMerge

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ConstProp

Merge 80762 from mainline.

2009-09-04 19:24:58 +00:00

DeadArgElim

aha, DAE does have to think about PHI nodes. Many thanks to "Dr Evil" (aka Duncan)

2009-03-18 16:48:45 +00:00

DeadStoreElimination

Merge 80768 from mainline.

2009-09-04 19:26:38 +00:00

FunctionAttrs

Revert r70876 and add a testcase (@c7) showing the problem:

2009-05-07 18:08:34 +00:00

GlobalDCE

Add a new "available_externally" linkage type. This is intended

2009-04-13 05:44:34 +00:00

GlobalOpt

Fix a bug that caused globalopt to miscompile tramp3d: don't miss

2009-08-18 14:58:19 +00:00

GVN

Move the re-sort of invalidated NonLocalPointerDeps cache earlier

2009-07-13 17:14:23 +00:00

GVNPRE

Split the Add, Sub, and Mul instruction opcodes into separate

2009-06-04 22:49:04 +00:00

IndMemRem

Actually run the test in this directory.

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

IndVarSimplify

Merge from mainline.

2009-08-31 06:28:24 +00:00

Inline

PR4123: don't crash when inlining a call which uses its own result.

2009-05-08 00:22:04 +00:00

InstCombine

Merge 80761 from mainline.

2009-09-04 19:22:51 +00:00

Internalize

Teach the internalize pass to also internalize

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

IPConstantProp

Merge from mainline (reg).

2009-10-01 15:12:41 +00:00

JumpThreading

make jump threading handle lexically identical compare instructions

2009-06-19 16:27:56 +00:00

LCSSA

Fix LCSSA to avoid emitting a PHI node for the unwind destination of

2009-06-26 00:31:13 +00:00

LICM

Before deleting a basic block, give other loop passes a chance cleanup analysis values, related to the instructions in the basic block.

2009-03-25 23:57:48 +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

Don't try to split a loop when the controlling icmp instruction

2009-06-27 22:58:27 +00:00

LoopRotate

Testcase for PR2639.

2009-04-23 04:30:52 +00:00

LoopSimplify

Teach LoopSimplify how to merge multiple loop exits into a single exit,

2009-06-27 21:30:38 +00:00

LoopStrengthReduce

Tweak this test to be a little less unusual.

2009-06-20 00:40:56 +00:00

LoopUnroll

remove a test that depends on -debug.

2009-03-13 20:31:48 +00:00

LoopUnswitch

Actually test something. Use PR3170 test case.

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

LowerInvoke

…

LowerSetJmp

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LowerSwitch

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Mem2Reg

Split the Add, Sub, and Mul instruction opcodes into separate

2009-06-04 22:49:04 +00:00

MemCpyOpt

Fix PR5001 PR5002.

2009-09-18 04:26:28 +00:00

MergeFunc

Given two identical weak functions, produce one internal function and two weak

2009-06-12 15:56:56 +00:00

PredicateSimplifier

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PruneEH

Split the Add, Sub, and Mul instruction opcodes into separate

2009-06-04 22:49:04 +00:00

RaiseAllocations

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Reassociate

Split the Add, Sub, and Mul instruction opcodes into separate

2009-06-04 22:49:04 +00:00

ScalarRepl

Don't crash trying to promote VLAs.

2009-08-17 05:37:31 +00:00

SCCP

Split the Add, Sub, and Mul instruction opcodes into separate

2009-06-04 22:49:04 +00:00

SimplifyCFG

Fix for PR3016: detect the tricky case, where there are

2009-08-16 04:23:49 +00:00

SimplifyLibCalls

Add targetdata strings to these tests, since SimplifyLibCalls uses

2009-08-19 23:18:49 +00:00

SRETPromotion

Add a basic test for the SRETPromotion pass.

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

SSI

Fix up PHI nodes correctly in the presence of unreachable BBs, part two. Also

2009-08-19 07:16:57 +00:00

StripSymbols

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TailCallElim

Improve tail call elim to move loads above readonly calls

2009-06-19 04:22:16 +00:00

TailDup

PR4662: Fix a crash introduced by the recent LLVMContext changes.

2009-07-31 19:36:47 +00:00