Dan Gohman cac9b5c5be When forgetting SCEVs for loop PHIs, don't forget SCEVUnknown values. ...

These values aren't analyzable, so they don't care if more information
about the loop trip count can be had. Also, SCEVUnknown is used for
a PHI while the PHI itself is being analyzed, so it needs to be left
in the Scalars map. This fixes a variety of subtle issues.

llvm-svn: 71533

2009-05-12 01:27:58 +00:00

..

IPA

Clear the cached cost when removing a function in

2009-03-19 18:03:56 +00:00

AliasAnalysis.cpp

Generalize some alias analysis logic from atomic

2009-02-14 10:56:35 +00:00

AliasAnalysisCounter.cpp

Tidy up several unbeseeming casts from pointer to intptr_t.

2008-09-04 17:05:41 +00:00

AliasAnalysisEvaluator.cpp

simplify logic and get rid of the assumption that operand 0 is the callee

2009-03-24 19:28:39 +00:00

AliasDebugger.cpp

Refactor my previous change to maintain the distinction between AliasAnalysis and BasicAliasAnalysis. This involves some wider changes because it

2009-02-05 23:36:27 +00:00

AliasSetTracker.cpp

getEntryFor() may invalidate DenseMap iterator.

2009-03-30 18:34:47 +00:00

Analysis.cpp

Expose Function::viewCFG and Function::viewCFGOnly to bindings.

2008-03-31 16:22:09 +00:00

BasicAliasAnalysis.cpp

Rename PaddedSize to AllocSize, in the hope that this

2009-05-09 07:06:46 +00:00

CaptureTracking.cpp

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

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

CFGPrinter.cpp

Rationalize the names of passes that print information:

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

CMakeLists.txt

Fix the Win32 VS2008 build:

2009-03-19 23:26:52 +00:00

ConstantFolding.cpp

Rename PaddedSize to AllocSize, in the hope that this

2009-05-09 07:06:46 +00:00

DbgInfoPrinter.cpp

Oops...I committed too much.

2009-03-13 04:39:26 +00:00

DebugInfo.cpp

Print out nicer dump info for DIDescriptor.

2009-05-08 20:28:06 +00:00

InstCount.cpp

Tidy up several unbeseeming casts from pointer to intptr_t.

2008-09-04 17:05:41 +00:00

Interval.cpp

Remove attribution from file headers, per discussion on llvmdev.

2007-12-29 20:36:04 +00:00

IntervalPartition.cpp

Tidy up several unbeseeming casts from pointer to intptr_t.

2008-09-04 17:05:41 +00:00

LibCallAliasAnalysis.cpp

Expose a public interface to this pass.

2008-06-05 23:45:18 +00:00

LibCallSemantics.cpp

Add a new interface for describing the behavior of library calls. This

2008-05-07 18:21:13 +00:00

LiveValues.cpp

Enhance LiveValues to work on PHI operands.

2009-03-23 15:49:37 +00:00

LoopInfo.cpp

Change the description string of the LoopInfo pass.

2009-05-01 21:58:05 +00:00

LoopPass.cpp

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

LoopVR.cpp

More const qualifiers.

2009-04-18 17:57:20 +00:00

Makefile

Removed trailing whitespace from Makefiles.

2009-01-09 16:44:42 +00:00

MemoryDependenceAnalysis.cpp

now that you can put a PointerIntPair in a SmallPtrSet, remove some

2009-03-29 00:24:04 +00:00

PostDominators.cpp

Add newline at end of file.

2008-05-29 21:05:16 +00:00

ProfileInfo.cpp

Tidy up several unbeseeming casts from pointer to intptr_t.

2008-09-04 17:05:41 +00:00

ProfileInfoLoader.cpp

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

ProfileInfoLoaderPass.cpp

Tidy up several unbeseeming casts from pointer to intptr_t.

2008-09-04 17:05:41 +00:00

ScalarEvolution.cpp

When forgetting SCEVs for loop PHIs, don't forget SCEVUnknown values.

2009-05-12 01:27:58 +00:00

ScalarEvolutionExpander.cpp

Actually insert inserted instructions into the InsertedValues map.

2009-05-01 17:13:31 +00:00

SparsePropagation.cpp

Make Print callable from a pass's print method: add const qualifier. No

2009-03-11 20:50:17 +00:00

Trace.cpp

Remove attribution from file headers, per discussion on llvmdev.

2007-12-29 20:36:04 +00:00

ValueTracking.cpp

Rename PaddedSize to AllocSize, in the hope that this

2009-05-09 07:06:46 +00:00