llvm-6502/lib/Transforms/Scalar
Frits van Bommel ea388f217b Refactor jump threading.
Should have no functional change other than the order of two transformations that are mutually-exclusive and the exact formatting of debug output.
Internally, it now stores the ConstantInt*s as Constant*s, and actual undef values instead of nulls.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120946 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-05 19:06:41 +00:00
..
ADCE.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
BasicBlockPlacement.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
CMakeLists.txt Update CMake. 2010-10-08 02:30:03 +00:00
CodeGenPrepare.cpp Second attempt at fixing the performance regressions introduced 2010-11-27 08:15:55 +00:00
ConstantProp.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
CorrelatedValuePropagation.cpp Have a few places that want to simplify phi nodes use SimplifyInstruction 2010-11-16 17:41:24 +00:00
DCE.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
DeadStoreElimination.cpp Enhance DSE to handle the variable index case in PR8657. 2010-11-30 23:43:23 +00:00
GEPSplitter.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
GVN.cpp move GetPointerBaseWithConstantOffset out of GVN into ValueTracking.h 2010-11-30 22:25:26 +00:00
IndVarSimplify.cpp Move SCEV::isLoopInvariant and hasComputableLoopEvolution to be member 2010-11-17 21:23:15 +00:00
JumpThreading.cpp Refactor jump threading. 2010-12-05 19:06:41 +00:00
LICM.cpp Reference ScalarEvolution by name rather than directly in LICM, 2010-11-17 20:50:07 +00:00
LoopDeletion.cpp Passes do not need to recursively initialize passes that they preserve, if 2010-10-19 20:08:44 +00:00
LoopRotation.cpp Passes do not need to recursively initialize passes that they preserve, if 2010-10-19 20:08:44 +00:00
LoopStrengthReduce.cpp Move SCEV::dominates and properlyDominates to ScalarEvolution. 2010-11-17 21:41:58 +00:00
LoopUnrollPass.cpp Passes do not need to recursively initialize passes that they preserve, if 2010-10-19 20:08:44 +00:00
LoopUnswitch.cpp Constant folding here is pointless, because InstructionSimplify 2010-11-23 20:24:21 +00:00
LowerAtomic.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
Makefile make -fno-rtti the default unless a directory builds with REQUIRES_RTTI. 2010-01-24 20:43:08 +00:00
MemCpyOptimizer.cpp fix a bozo bug I introduced in r119930, causing a miscompile of 2010-12-01 01:24:55 +00:00
Reassociate.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
Reg2Mem.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
Scalar.cpp Remove LoopIndexSplit pass. It is neither maintained nor used by anyone. 2010-10-07 23:29:37 +00:00
ScalarReplAggregates.cpp Treat a call of function pointer like a load of the pointer when considering 2010-11-24 22:04:20 +00:00
SCCP.cpp Avoid exponential growth of a table. It feels like 2010-11-30 20:23:21 +00:00
SimplifyCFGPass.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
SimplifyHalfPowrLibCalls.cpp Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 2010-10-19 17:21:58 +00:00
SimplifyLibCalls.cpp Add a puts optimization that converts puts() to putchar('\n'). 2010-11-30 06:19:18 +00:00
Sink.cpp Add helper functions for computing the Location of load, store, 2010-11-11 21:50:19 +00:00
TailDuplication.cpp Replace calls to ConstantFoldInstruction with calls to SimplifyInstruction 2010-11-23 20:26:33 +00:00
TailRecursionElimination.cpp Have a few places that want to simplify phi nodes use SimplifyInstruction 2010-11-16 17:41:24 +00:00