Hal Finkel 064551e94c By default, use Early-CSE instead of GVN for vectorization cleanup. ... As has been suggested by Duncan and others, Early-CSE and GVN should do similar redundancy elimination, but Early-CSE is much less expensive. Most of my autovectorization benchmarks show a performance regresion, but all of these are < 0.1%, and so I think that it is still worth using the less expensive pass. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154673 91177308-0d34-0410-b5e6-96231b3b80d8		2012-04-13 17:15:33 +00:00
..
ArgumentPromotion.cpp	Update inter-procedural optimizations for atomic load/store.	2011-08-15 22:16:46 +00:00
CMakeLists.txt	build/CMake: Finish removal of add_llvm_library_dependencies.	2011-11-29 19:25:30 +00:00
ConstantMerge.cpp	Re-fix the issue Bill fixed in r147899 in a slightly different way, which doesn't abuse the semantics of linker_private. We don't really want to merge any string constant with a weak_odr global.	2012-01-11 22:06:46 +00:00
DeadArgumentElimination.cpp	Remove all remaining uses of Value::getNameStr().	2011-11-15 16:27:03 +00:00
ExtractGV.cpp
FunctionAttrs.cpp	SCCCaptured is trivially false on entry to this loop and not modified inside it.	2012-01-05 22:21:45 +00:00
GlobalDCE.cpp
GlobalOpt.cpp	GlobalOpt: If we have an inbounds GEP from a ConstantAggregateZero global that we just determined to be constant, replace all loads from it with a zero value.	2012-03-28 14:50:09 +00:00
InlineAlways.cpp	Fix a pretty scary bug I introduced into the always inliner with	2012-04-01 10:21:05 +00:00
Inliner.cpp	Add two statistics to help track how we are computing the inline cost.	2012-04-11 10:15:10 +00:00
InlineSimple.cpp	Remove a bunch of empty, dead, and no-op methods from all of these	2012-03-31 12:48:08 +00:00
Internalize.cpp	Code-gen may inject code into the IR before it emits the ASM. The linker	2012-04-13 01:06:27 +00:00
IPConstantPropagation.cpp
IPO.cpp	C API functions must be able to see their extern "C" definitions, or it will be impossible to call them from C.	2011-08-19 01:36:54 +00:00
LLVMBuild.txt	Add a basic-block autovectorization pass.	2012-02-01 03:51:43 +00:00
LoopExtractor.cpp	Place the check for an exit landing pad where it will be run on both code paths through the if-then-else.	2011-09-20 22:27:16 +00:00
Makefile
MergeFunctions.cpp	Update inter-procedural optimizations for atomic load/store.	2011-08-15 22:16:46 +00:00
PartialInlining.cpp
PassManagerBuilder.cpp	By default, use Early-CSE instead of GVN for vectorization cleanup.	2012-04-13 17:15:33 +00:00
PruneEH.cpp	[unwind removal] We no longer have 'unwind' instructions being generated, so	2012-02-06 21:16:41 +00:00
StripDeadPrototypes.cpp
StripSymbols.cpp	switch to use the new api for structtypes.	2011-08-12 18:06:37 +00:00