Aditya Kumar 55883c9439 Hot cold splitting pass ...

Find cold blocks based on profile information (or optionally with static analysis).
Forward propagate profile information to all cold-blocks.
Outline a cold region.
Set calling conv and prof hint for the callsite of the outlined function.

Worked in collaboration with: Sebastian Pop <s.pop@samsung.com>
Differential Revision: https://reviews.llvm.org/D50658

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@341669 91177308-0d34-0410-b5e6-96231b3b80d8

2018-09-07 15:03:49 +00:00

..

AlwaysInliner.cpp

Enrich inline messages

2018-08-05 14:53:08 +00:00

ArgumentPromotion.cpp

Rename DEBUG macro to LLVM_DEBUG.

2018-05-14 12:53:11 +00:00

BarrierNoopPass.cpp

Remove \brief commands from doxygen comments.

2018-05-01 15:54:18 +00:00

BlockExtractor.cpp

Rename DEBUG macro to LLVM_DEBUG.

2018-05-14 12:53:11 +00:00

CalledValuePropagation.cpp

[CVP] Handle calls with void return value. No need to create CVPLattice state for it.

2018-07-09 14:53:37 +00:00

CMakeLists.txt

Hot cold splitting pass

2018-09-07 15:03:49 +00:00

ConstantMerge.cpp

Re-commit "[NFC] More ConstantMerge refactoring"

2018-08-10 22:41:09 +00:00

CrossDSOCFI.cpp

Don't call skipModule for CFI lowering passes.

2018-04-12 22:04:11 +00:00

DeadArgumentElimination.cpp

Remove trailing space

2018-07-30 19:41:25 +00:00

ElimAvailExtern.cpp

[Transforms] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-10-10 22:49:55 +00:00

ExtractGV.cpp

Remove @brief commands from doxygen comments, too.

2018-05-01 16:10:38 +00:00

ForceFunctionAttrs.cpp

[x86/SLH] Add a real Clang flag and LLVM IR attribute for Speculative

2018-09-04 12:38:00 +00:00

FunctionAttrs.cpp

[FunctionAttrs] Infer WriteOnly Function Attribute

2018-08-23 15:05:22 +00:00

FunctionImport.cpp

[ThinLTO] Add option for printing import failure reasons

2018-08-17 16:53:47 +00:00

GlobalDCE.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

GlobalOpt.cpp

[GlobalOpt] Don't apply fastcc if it would break inalloca invariants

2018-08-09 17:29:26 +00:00

GlobalSplit.cpp

[Transforms] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-10-10 22:49:55 +00:00

HotColdSplitting.cpp

Hot cold splitting pass

2018-09-07 15:03:49 +00:00

InferFunctionAttrs.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

Inliner.cpp

[Inliner] Attribute callsites with inline remarks

2018-08-28 15:27:25 +00:00

InlineSimple.cpp

Remove \brief commands from doxygen comments.

2018-05-01 15:54:18 +00:00

Internalize.cpp

Rename DEBUG macro to LLVM_DEBUG.

2018-05-14 12:53:11 +00:00

IPConstantPropagation.cpp

Remove trailing space

2018-07-30 19:41:25 +00:00

IPO.cpp

Hot cold splitting pass

2018-09-07 15:03:49 +00:00

LLVMBuild.txt

Another try to commit 323321 (aggressive instruction combine).

2018-01-25 12:06:32 +00:00

LoopExtractor.cpp

Transforms: Introduce Transforms/Utils.h rather than spreading the declarations amongst Scalar.h and IPO.h

2018-03-28 17:44:36 +00:00

LowerTypeTests.cpp

Change the cap on the amount of padding for each vtable to 32-byte (previously it was 128-byte)

2018-07-20 21:43:20 +00:00

MergeFunctions.cpp

Remove trailing space

2018-07-30 19:41:25 +00:00

PartialInlining.cpp

[Partial Inlining] Fix small bug in detecting if we did something

2018-08-03 14:42:53 +00:00

PassManagerBuilder.cpp

Hot cold splitting pass

2018-09-07 15:03:49 +00:00

PruneEH.cpp

[IR] Replace isa<TerminatorInst> with isTerminator().

2018-08-26 09:51:22 +00:00

SampleProfile.cpp

[SampleFDO] Make sample profile loader unaware of compact format change.

2018-09-06 22:03:37 +00:00

SCCP.cpp

Recommit r333268: [IPSCCP] Use PredicateInfo to propagate facts from cmp instructions.

2018-08-23 11:04:00 +00:00

StripDeadPrototypes.cpp

[PM] Remove support for omitting the AnalysisManager argument to new

2016-06-17 00:11:01 +00:00

StripSymbols.cpp

Move Analysis/Utils/Local.h back to Transforms

2018-06-04 21:23:21 +00:00

SyntheticCountsPropagation.cpp

[SyntheticCounts] Rewrite the code using only graph traits.

2018-01-25 22:02:29 +00:00

ThinLTOBitcodeWriter.cpp

s/std::set/DenseSet/; NFC

2018-08-27 22:10:59 +00:00

WholeProgramDevirt.cpp

[ThinLTO] Fix printing of WPD remarks

2018-08-14 03:00:16 +00:00