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llvm-project/llvm/lib/Transforms/IPO
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Sanjay Patel 57bb4787d7 [Pass Manager] remove EarlyCSE as clean-up for VectorCombine 
EarlyCSE was added with D75145, but the motivating test is
not regressed by removing the extra pass now. That might be
because VectorCombine altered the way it processes instructions,
or it might be from (re)moving VectorCombine in the pipeline.

The extra round of EarlyCSE appears to cost approximately
0.26% in compile-time as discussed in D80236, so we need some
evidence to justify its inclusion here, but we do not have
that (yet).

I suspect that between SLP and VectorCombine, we are creating
patterns that InstCombine and/or codegen are not prepared for,
but we will need to reduce those examples and include them as
PhaseOrdering and/or test-suite benchmarks.
 		2020-05-24 12:36:21 -04:00
..
AlwaysInliner.cpp Revert "Revert "[llvm][NFC] Cleanup uses of std::function in Inlining-related APIs"" 2020-05-15 12:29:16 -07:00
ArgumentPromotion.cpp AllocaInst should store Align instead of MaybeAlign. 2020-05-16 14:53:16 -07:00
Attributor.cpp Reland [X86] Codegen for preallocated 2020-05-20 11:25:44 -07:00
AttributorAttributes.cpp [Align] Remove operations on MaybeAlign that asserted that it had a defined value. 2020-05-22 21:54:28 -07:00
BarrierNoopPass.cpp Sink all InitializePasses.h includes 2019-11-13 16:34:37 -08:00
BlockExtractor.cpp Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
CMakeLists.txt [Attributor][NFC] Split AbstractAttributes out of Attributor.cpp 2020-04-08 19:02:14 -05:00
CalledValuePropagation.cpp [IR] Replace all uses of CallBase::getCalledValue() with getCalledOperand(). 2020-04-27 22:17:03 -07:00
ConstantMerge.cpp Sink all InitializePasses.h includes 2019-11-13 16:34:37 -08:00
CrossDSOCFI.cpp Sink all InitializePasses.h includes 2019-11-13 16:34:37 -08:00
DeadArgumentElimination.cpp Reland [X86] Codegen for preallocated 2020-05-20 11:25:44 -07:00
ElimAvailExtern.cpp Sink all InitializePasses.h includes 2019-11-13 16:34:37 -08:00
ExtractGV.cpp [llvm-extract] Add -keep-const-init commandline option 2020-02-03 14:30:28 +09:00
ForceFunctionAttrs.cpp Add missing includes needed to prune LLVMContext.h include, NFC 2019-11-14 15:23:15 -08:00
FunctionAttrs.cpp Reland [X86] Codegen for preallocated 2020-05-20 11:25:44 -07:00
FunctionImport.cpp llvm: IPO: handle IRMover error handling, bug #45636 2020-04-25 19:16:01 +01:00
GlobalDCE.cpp [WPD/VFE] Always emit vcall_visibility metadata for -fwhole-program-vtables 2020-01-23 11:36:01 -08:00
GlobalOpt.cpp Reland [X86] Codegen for preallocated 2020-05-20 11:25:44 -07:00
GlobalSplit.cpp [WPD/VFE] Always emit vcall_visibility metadata for -fwhole-program-vtables 2020-01-23 11:36:01 -08:00
HotColdSplitting.cpp [llvm][NFC][CallSite] Remove Implementation uses of CallSite 2020-04-14 14:49:47 -07:00
IPConstantPropagation.cpp Remove unnecessary check for inalloca in IPConstantPropagation 2020-05-05 08:26:11 -07:00
IPO.cpp [Attributor] Add an Attributor CGSCC pass and run it 2020-02-08 21:27:34 -06:00
InferFunctionAttrs.cpp Sink all InitializePasses.h includes 2019-11-13 16:34:37 -08:00
InlineSimple.cpp Revert "Revert "[llvm][NFC] Cleanup uses of std::function in Inlining-related APIs"" 2020-05-15 12:29:16 -07:00
Inliner.cpp [llvm][NFC] Fixed non-compliant style in InlineAdvisor.h 2020-05-18 10:26:45 -07:00
Internalize.cpp Sink all InitializePasses.h includes 2019-11-13 16:34:37 -08:00
LLVMBuild.txt [OpenMP] Introduce the OpenMPOpt transformation pass 2020-02-08 14:47:03 -06:00
LoopExtractor.cpp [LoopExtractor] Fix legacy pass dependencies 2020-02-12 22:39:21 +02:00
LowerTypeTests.cpp [llvm][NFC][CallSite] Remove CallSite from a few trivial locations 2020-04-22 08:39:21 -07:00
MergeFunctions.cpp [llvm][NFC][CallSite] Remove CallSite from a few trivial locations 2020-04-22 08:39:21 -07:00
OpenMPOpt.cpp OpenMPOpt Remarks Support 2020-05-13 12:20:40 -05:00
PartialInlining.cpp Revert "Revert "[llvm][NFC] Cleanup uses of std::function in Inlining-related APIs"" 2020-05-15 12:29:16 -07:00
PassManagerBuilder.cpp [Pass Manager] remove EarlyCSE as clean-up for VectorCombine 2020-05-24 12:36:21 -04:00
PruneEH.cpp [IR] Replace all uses of CallBase::getCalledValue() with getCalledOperand(). 2020-04-27 22:17:03 -07:00
SCCP.cpp Sink all InitializePasses.h includes 2019-11-13 16:34:37 -08:00
SampleProfile.cpp Revert "Revert "[llvm][NFC] Cleanup uses of std::function in Inlining-related APIs"" 2020-05-15 12:29:16 -07:00
StripDeadPrototypes.cpp Sink all InitializePasses.h includes 2019-11-13 16:34:37 -08:00
StripSymbols.cpp Remove CompositeType class. 2020-03-18 13:53:17 -07:00
SyntheticCountsPropagation.cpp [llvm][NFC][CallSite] Remove CallSite from a few trivial locations 2020-04-22 08:39:21 -07:00
ThinLTOBitcodeWriter.cpp Revert "Move ModuleSummaryAnalysis from libAnalysis to libObject to break the dependency from Analysis to Object" 2020-04-14 00:27:08 +00:00
WholeProgramDevirt.cpp [IR] Replace all uses of CallBase::getCalledValue() with getCalledOperand(). 2020-04-27 22:17:03 -07:00