llvm/Scalar at aab3ea244cb014beb21c112729034879a5d4e5ee - llvm

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

Don't include Operator.h from InstrTypes.h.

2011-04-11 09:35:34 +00:00

DCE.cpp

Remove unused STL header includes.

2011-04-23 19:53:52 +00:00

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

Duncan deftly points out that readnone functions aren't

2011-01-03 23:38:13 +00:00

GVN.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

IndVarSimplify.cpp

indvars: incremental fixes for -disable-iv-rewrite and testcases.

2011-05-26 00:46:11 +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

Make LoopDeletion work on loops with multiple edges, as long as the incoming

2011-02-22 22:25:39 +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

LoopInstSimplify preserves ScalarEvolution.

2011-02-11 06:08:25 +00:00

LoopRotation.cpp

Preserve line number information.

2011-04-29 20:38:55 +00:00

LoopStrengthReduce.cpp

When checking for signed multiplication overflow, watch out for INT_MIN and -1.

2011-05-23 21:07:39 +00:00

LoopUnrollPass.cpp

fix a couple -Wsign-compare warnings.

2011-04-14 02:27:25 +00:00

LoopUnswitch.cpp

Bail on unswitching a switch statement for a case with a critical edge. We name

2011-06-03 06:27:15 +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

Fix ARCOpt to insert releases on both successors of an invoke rather

2011-06-16 20:57:14 +00:00

Reassociate.cpp

Preserve line number information.

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

Reg2Mem.cpp

Fix a ton of comment typos found by codespell. Patch by

2011-04-15 05:18:47 +00:00

Scalar.cpp

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

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

ScalarReplAggregates.cpp

Remove a pointless assignment. Nothing checks the value of VectorTy anymore now

2011-06-18 05:47:45 +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

Preserve line number information while simplifying libcalls.

2011-03-09 21:27:52 +00:00

Sink.cpp

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TailDuplication.cpp

Replace calls to ConstantFoldInstruction with calls to SimplifyInstruction

2010-11-23 20:26:33 +00:00

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