llvm-6502/lib/Transforms/Utils
Duncan Sands dc615e41b5 Speed up instsimplify by about 10-15% by not bothering to retry
InstructionSimplify on instructions that didn't change since the
last time round the loop.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122745 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-03 10:50:04 +00:00
..
AddrModeMatcher.cpp Change all self assignments X=X to (void)X, so that we can turn on a 2010-12-23 00:58:24 +00:00
BasicBlockUtils.cpp split dom frontier handling stuff out to its own DominanceFrontier header, 2011-01-02 22:09:33 +00:00
BasicInliner.cpp simplify 2010-07-28 15:52:43 +00:00
BreakCriticalEdges.cpp split dom frontier handling stuff out to its own DominanceFrontier header, 2011-01-02 22:09:33 +00:00
BuildLibCalls.cpp BuildLibCalls: Nuke EmitMemCpy, EmitMemMove and EmitMemSet. They are dead and superseded by IRBuilder. 2010-12-27 00:25:32 +00:00
CloneFunction.cpp Fix PR8313 by changing ValueToValueMap use a TrackingVH. 2010-10-13 02:08:17 +00:00
CloneLoop.cpp split dom frontier handling stuff out to its own DominanceFrontier header, 2011-01-02 22:09:33 +00:00
CloneModule.cpp Reapply r112091 and r111922, support for metadata linking, with a 2010-08-26 15:41:53 +00:00
CMakeLists.txt Add a new convenience pass for testing InstructionSimplify. Previously 2010-12-20 20:54:37 +00:00
CodeExtractor.cpp typoes 2010-09-10 22:25:58 +00:00
DemoteRegToStack.cpp Change all self assignments X=X to (void)X, so that we can turn on a 2010-12-23 00:58:24 +00:00
InlineFunction.cpp switch the inliner alignment enforcement stuff to use the 2010-12-25 20:42:38 +00:00
InstructionNamer.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
LCSSA.cpp split dom frontier handling stuff out to its own DominanceFrontier header, 2011-01-02 22:09:33 +00:00
Local.cpp Make a bunch of symbols internal. 2010-12-30 22:34:44 +00:00
LoopSimplify.cpp split dom frontier handling stuff out to its own DominanceFrontier header, 2011-01-02 22:09:33 +00:00
LoopUnroll.cpp Replace calls to ConstantFoldInstruction with calls to SimplifyInstruction 2010-11-23 20:26:33 +00:00
LowerInvoke.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
LowerSwitch.cpp Switch attribute macros to use 'LLVM_' as a prefix. We retain the old names 2010-10-23 08:10:43 +00:00
Makefile make -fno-rtti the default unless a directory builds with REQUIRES_RTTI. 2010-01-24 20:43:08 +00:00
Mem2Reg.cpp split dom frontier handling stuff out to its own DominanceFrontier header, 2011-01-02 22:09:33 +00:00
PromoteMemoryToRegister.cpp split dom frontier handling stuff out to its own DominanceFrontier header, 2011-01-02 22:09:33 +00:00
SimplifyCFG.cpp simplify this a bit. 2010-12-18 20:22:49 +00:00
SimplifyInstructions.cpp Speed up instsimplify by about 10-15% by not bothering to retry 2011-01-03 10:50:04 +00:00
SSAUpdater.cpp Have a few places that want to simplify phi nodes use SimplifyInstruction 2010-11-16 17:41:24 +00:00
UnifyFunctionExitNodes.cpp Now with fewer extraneous semicolons! 2010-10-07 22:25:06 +00:00
Utils.cpp Add a new convenience pass for testing InstructionSimplify. Previously 2010-12-20 20:54:37 +00:00
ValueMapper.cpp Fix PR8313 by changing ValueToValueMap use a TrackingVH. 2010-10-13 02:08:17 +00:00