Andrew Trick 4417e537b6 IVUsers no longer needs to record the phis. ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133518 91177308-0d34-0410-b5e6-96231b3b80d8

2011-06-21 15:43:52 +00:00

..

ADCE.cpp

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BasicBlockPlacement.cpp

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CMakeLists.txt

The ARC language-specific optimizer. Credit to Dan Gohman.

2011-06-15 23:37:01 +00:00

CodeGenPrepare.cpp

Fix warnings due to 132263; Thanks rdivacky.

2011-05-29 08:10:47 +00:00

ConstantProp.cpp

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CorrelatedValuePropagation.cpp

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DCE.cpp

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DeadStoreElimination.cpp

Add "unknown" results for memdep, which mean "I don't know whether a dependence for the given instruction exists in the given block". This cleans up all the existing hacks in memdep which represent this concept by returning clobber with various unrelated instructions.

2011-06-15 00:47:34 +00:00

EarlyCSE.cpp

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GVN.cpp

Make better use of the PHINode API.

2011-06-20 14:18:48 +00:00

IndVarSimplify.cpp

IVUsers no longer needs to record the phis.

2011-06-21 15:43:52 +00:00

JumpThreading.cpp

Add a parameter to ConstantFoldTerminator() that callers can use to ask it to also clean up the condition of any conditional terminator it folds to be unconditional, if that turns the condition into dead code. This just means it calls RecursivelyDeleteTriviallyDeadInstructions() in strategic spots. It defaults to the old behavior.

2011-05-22 16:24:18 +00:00

LICM.cpp

Attempt to preserve debug line info in LICM; as the comment in the code says, it's hard to pick good line numbers for this transformation, but something is better than nothing.

2011-05-27 20:31:51 +00:00

LoopDeletion.cpp

Don't use PN->replaceUsesOfWith() to change a PHINode's incoming blocks,

2011-06-21 10:02:43 +00:00

LoopIdiomRecognize.cpp

Fix PR9815: I was trying to get out of "generating code and then

2011-05-22 17:39:56 +00:00

LoopInstSimplify.cpp

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LoopRotation.cpp

Make better use of the PHINode API.

2011-06-20 14:18:48 +00:00

LoopStrengthReduce.cpp

IVUsers no longer needs to record the phis.

2011-06-21 15:43:52 +00:00

LoopUnrollPass.cpp

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LoopUnswitch.cpp

Reinstate r133435 and r133449 (reverted in r133499) now that the clang

2011-06-21 10:33:19 +00:00

LowerAtomic.cpp

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Makefile

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MemCpyOptimizer.cpp

Stop using memdep for a check that didn't really make sense with memdep. In terms of specific issues, using memdep here checks irrelevant instructions and won't work properly once we start returning "unknown" more aggressively from memdep.

2011-06-15 01:25:56 +00:00

ObjCARC.cpp

Completely short-circuit out ARC optimization if the ARC runtime

2011-06-20 23:20:43 +00:00

Reassociate.cpp

Preserve line number information.

2011-04-28 22:48:14 +00:00

Reg2Mem.cpp

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Scalar.cpp

The ARC language-specific optimizer. Credit to Dan Gohman.

2011-06-15 23:37:01 +00:00

ScalarReplAggregates.cpp

When scalar replacement returns a vector type, only accept it if the vector

2011-06-18 06:17:51 +00:00

SCCP.cpp

PR7952: Make isa<> use the same logic as cast<>, so that they both work

2011-05-21 19:13:10 +00:00

SimplifyCFGPass.cpp

Preserve line number information while converting Invoke into a Call.

2011-06-02 22:46:58 +00:00

SimplifyLibCalls.cpp

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Sink.cpp

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TailDuplication.cpp

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TailRecursionElimination.cpp

Don't do tail calls in a function that call setjmp. The stack might be

2011-05-16 03:05:33 +00:00