Chris Lattner 3e089ae0b8 reimplement dfs number computation to be significantly faster. This speeds up ...

natural loop canonicalization (which does many cfg xforms) by 4.3x, for 
example.  This also fixes a bug in postdom dfnumber computation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40920 91177308-0d34-0410-b5e6-96231b3b80d8

2007-08-08 05:51:24 +00:00

..

IPA

More explicit keywords.

2007-08-01 15:32:29 +00:00

AliasAnalysis.cpp

Drop 'const'

2007-05-03 01:11:54 +00:00

AliasAnalysisCounter.cpp

Drop 'const'

2007-05-03 01:11:54 +00:00

AliasAnalysisEvaluator.cpp

Fix typo in comment.

2007-05-06 13:37:16 +00:00

AliasDebugger.cpp

Drop 'const'

2007-05-03 01:11:54 +00:00

AliasSetTracker.cpp

when merging two alias sets together, be sure to propagate the volatility of

2007-05-23 06:36:35 +00:00

BasicAliasAnalysis.cpp

This resolves a regression of BasicAA which failed to find any memory information for overloaded intrinsics (PR1600). This resolves that issue, and improves the matching scheme to use a BitVector rather than a binary search.

2007-08-06 20:57:16 +00:00

CFGPrinter.cpp

Add explicit keywords.

2007-07-02 14:53:37 +00:00

ConstantFolding.cpp

This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future.

2007-08-04 01:51:18 +00:00

InstCount.cpp

Fix typo in comment.

2007-05-06 13:37:16 +00:00

Interval.cpp

…

IntervalPartition.cpp

Drop 'const'

2007-05-03 01:11:54 +00:00

LoadValueNumbering.cpp

Use DominatorTree instead of ETForest.

2007-06-07 23:53:38 +00:00

LoopInfo.cpp

Verify loop info.

2007-07-19 18:02:32 +00:00

LoopPass.cpp

Introduce Simple Analysis interface for loop passes.

2007-07-31 08:00:57 +00:00

Makefile

Changed from PARALLEL_DIRS to DIRS since we're only building one directory.

2006-12-13 19:42:54 +00:00

MemoryDependenceAnalysis.cpp

Clean up a bunch of caching stuff in memdep. This reduces the time to run GVN

2007-08-07 00:33:45 +00:00

PostDominators.cpp

reimplement dfs number computation to be significantly faster. This speeds up

2007-08-08 05:51:24 +00:00

ProfileInfo.cpp

Drop 'const'

2007-05-03 01:11:54 +00:00

ProfileInfoLoader.cpp

Change uses of Function::front to Function::getEntryBlock for readability.

2007-03-22 16:38:57 +00:00

ProfileInfoLoaderPass.cpp

More explicit keywords.

2007-08-01 15:32:29 +00:00

ScalarEvolution.cpp

Let scalar-evolution analyze loops with an unsigned comparison for the exit

2007-08-06 19:21:00 +00:00

ScalarEvolutionExpander.cpp

Fold a binary operator with constant operands when expanding code for a SCEV.

2007-06-15 19:21:55 +00:00

Trace.cpp

Added an automatic cast to "std::ostream*" etc. from OStream. We then can

2006-12-17 05:15:13 +00:00

ValueNumbering.cpp

Drop 'const'

2007-05-03 01:11:54 +00:00