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2974b6ffbcffcd7fb02958c7382edf45e4a30f14
llvm-6502/include/llvm/Analysis
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Cameron Zwarich 2974b6ffbc Optimize a common case in the Lengauer-Tarjan dominators algorithm. This gives a 
9.7% speedup running domtree on test-suite.

Reviewed by Chris Lattner.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120003 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-23 06:32:37 +00:00
..
AliasAnalysis.h
the getLocationForSource/Dest methods can be static.
2010-11-21 08:05:25 +00:00
AliasSetTracker.h
Reapply r116831 and r116839, converting AliasAnalysis to use
2010-10-19 22:54:46 +00:00
CallGraph.h
make CallGraphNode dtor abort if a node is deleted when there are still
2010-04-20 00:47:34 +00:00
CaptureTracking.h
80-columns
2010-07-13 05:50:08 +00:00
CFGPrinter.h
Remove tab characters and 80-col.
2010-07-12 05:26:37 +00:00
CodeMetrics.h
Start separating out code metrics into code size metrics and code performance metrics. Partial Specialization will apply the former to function specializations, and the latter to all callsites that can use a specialization, in order to decide whether to create a specialization
2010-10-08 13:57:31 +00:00
ConstantFolding.h
Add const qualifiers.
2010-02-08 22:00:06 +00:00
ConstantsScanner.h
…
DebugInfo.h
Take care of special characters while creating named MDNode name to hold function specific local variable's info.
2010-11-10 22:19:21 +00:00
DIBuilder.h
Document parameters. Fix typos.
2010-11-08 18:28:34 +00:00
DominatorInternals.h
Optimize a common case in the Lengauer-Tarjan dominators algorithm. This gives a
2010-11-23 06:32:37 +00:00
Dominators.h
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +00:00
DomPrinter.h
…
DOTGraphTraitsPass.h
Remove WriteGraph's Name argument, which it didn't use, and
2010-09-27 15:34:19 +00:00
FindUsedTypes.h
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +00:00
InlineCost.h
Now using a variant of the existing inlining heuristics to decide whether to create a given specialization of a function in PartialSpecialization. If the total performance bonus across all callsites passing the same constant exceeds the specialization cost, we create the specialization.
2010-10-09 22:06:36 +00:00
InstructionSimplify.h
Move some those Xor simplifications which don't require creating new
2010-11-17 18:52:15 +00:00
Interval.h
…
IntervalIterator.h
Use std::vector rather than SmallVector here because SmallVector
2010-07-08 13:06:08 +00:00
IntervalPartition.h
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +00:00
IVUsers.h
Revert 112442 and 112440 until the compile time problems introduced
2010-09-01 01:45:53 +00:00
LazyValueInfo.h
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +00:00
LibCallAliasAnalysis.h
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +00:00
LibCallSemantics.h
Remove the experimental AliasAnalysis::getDependency interface, which
2010-09-14 21:25:10 +00:00
Lint.h
Fix Lint printing warnings multiple times. Remove the ErrorStr
2010-05-26 22:28:53 +00:00
LiveValues.h
remove redundant foward declaration. This function is already in
2009-11-11 00:21:21 +00:00
Loads.h
Move FindAvailableLoadedValue isSafeToLoadUnconditionally out of
2010-05-28 16:19:17 +00:00
LoopDependenceAnalysis.h
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +00:00
LoopInfo.h
Simplify, no functionality change.
2010-11-19 08:33:20 +00:00
LoopPass.h
Make LoopPass::getContainedPass return a LoopPass* instead of a Pass*
2010-08-11 20:34:43 +00:00
MemoryBuiltins.h
minor enhancement to llvm::isFreeCall API: return CallInst; no functional change
2010-06-23 21:51:12 +00:00
MemoryDependenceAnalysis.h
implement PR8576, deleting dead stores with intervening may-alias stores.
2010-11-21 07:34:32 +00:00
Passes.h
Move NoAA out of BasicAliasAnalysis.cpp into its own file, now that
2010-10-19 23:09:08 +00:00
PHITransAddr.h
Reapply r97010, the speculative revert failed.
2010-02-24 08:48:04 +00:00
PostDominators.h
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
2010-10-19 17:21:58 +00:00
ProfileInfo.h
Convert debug messages to use dbgs(). Generally this means
2009-12-23 17:55:11 +00:00
ProfileInfoLoader.h
…
ProfileInfoTypes.h
…
RegionInfo.h
Remove noisy semicolon.
2010-10-13 15:55:12 +00:00
RegionIterator.h
Add new RegionInfo pass.
2010-07-22 07:46:31 +00:00
RegionPass.h
Add RegionPass support.
2010-10-20 01:54:44 +00:00
RegionPrinter.h
Add new RegionInfo pass.
2010-07-22 07:46:31 +00:00
ScalarEvolution.h
Introduce memoization for ScalarEvolution dominates and properlyDominates
2010-11-18 00:34:22 +00:00
ScalarEvolutionExpander.h
Introduce memoization for ScalarEvolution dominates and properlyDominates
2010-11-18 00:34:22 +00:00
ScalarEvolutionExpressions.h
Make SCEV::getType() and SCEV::print non-virtual. Move SCEV::hasOperand
2010-11-17 22:27:42 +00:00
ScalarEvolutionNormalization.h
Generalize IVUsers to track arbitrary expressions rather than expressions
2010-04-07 22:27:08 +00:00
SparsePropagation.h
Eliminate unnecessary LLVMContexts.
2009-12-18 23:42:08 +00:00
Trace.h
…
ValueTracking.h
move gep decomposition out of ValueTracking into BasicAA. The form of
2010-08-18 22:07:29 +00:00
Verifier.h
Fix a comment.
2010-04-08 17:41:04 +00:00