Rong Xu 0abd744597 [PGO] Use the sum of profile counts to fix the function entry count ... Raw profile count values for each BB are not kept after profile annotation. We record function entry count and branch weights and use them to compute the count when needed. This mechanism works well in a perfect world, but often breaks in real programs, because of number prevision, inconsistent profile, or bugs in BFI). This patch uses sum of profile count values to fix function entry count to make the BFI count close to real profile counts. Differential Revision: https://reviews.llvm.org/D61540		2020-12-16 13:37:43 -08:00
..
Analysis	[CostModel] Add costs for llvm.experimental.vector.{extract,insert} intrinsics	2020-12-16 13:39:04 +00:00
Assembler	OpaquePtr: Require byval on x86_intrcc parameter 0	2020-12-14 16:34:37 -05:00
Bindings	Adding PoisonValue for representing poison value explicitly in IR	2020-11-25 17:33:51 -07:00
Bitcode	[clang][IR] Add support for leaf attribute	2020-12-14 14:48:17 -08:00
BugPoint	…
CodeGen	Fix XCore test on Windows, the register order is reversed, for reasons unknown	2020-12-16 13:33:24 -08:00
DebugInfo	Reland "[MachineDebugify] Insert synthetic DBG_VALUE instructions"	2020-12-14 22:34:23 -05:00
Demangle	…
Examples	…
ExecutionEngine	…
Feature	OpaquePtr: Bulk update tests to use typed sret	2020-11-20 17:58:26 -05:00
FileCheck	…
Instrumentation	[dfsan] Track field/index-level shadow values in variables	2020-12-09 19:38:35 +00:00
Integer	…
JitListener	[MCJIT] Profile the code generated by MCJIT engine using Intel VTune profiler	2020-11-16 19:28:14 +11:00
LTO	[ICP] Don't promote when target not defined in module	2020-12-08 07:45:36 -08:00
Linker	Simplify append to module inline asm string in IRLinker::run()	2020-12-02 14:56:43 +01:00
MC	[AArch64InstPrinter] Change printADRPLabel to print the target address in hexadecimal form	2020-12-16 09:20:55 -08:00
MachineVerifier	…
Object	[llvm-readobj] - For SHT_REL relocations, don't display an addend.	2020-12-14 12:03:00 +03:00
ObjectYAML	Reland "[lib/Support/YAMLTraits] - Don't print leading zeroes when dumping Hex8/Hex16/Hex32 types." (https://reviews.llvm.org/D90930).	2020-11-18 13:08:46 +03:00
Other	[AnnotationRemarks] Also generate annotation remarks when using -O0.	2020-12-15 14:46:52 +00:00
Reduce	…
SafepointIRVerifier	…
Support	…
SymbolRewriter	…
TableGen	Revert "[openmp] Remove clause from OMPKinds.def and use OMP.td info"	2020-12-10 10:34:59 -05:00
ThinLTO/X86	[NFCI] Add missing triple to several LTO tests	2020-12-09 13:13:58 -08:00
Transforms	[PGO] Use the sum of profile counts to fix the function entry count	2020-12-16 13:37:43 -08:00
Unit	…
Verifier	OpaquePtr: Require byval on x86_intrcc parameter 0	2020-12-14 16:34:37 -05:00
YAMLParser	…
tools	[AArch64InstPrinter] Change printADRPLabel to print the target address in hexadecimal form	2020-12-16 09:20:55 -08:00
.clang-format	…
CMakeLists.txt	[CMake] Add llvm-profgen to LLVM_TEST_DEPENDS	2020-12-09 09:34:51 -08:00
TestRunner.sh	…
lit.cfg.py	[FileCheck] Enforce --allow-unused-prefixes=false for llvm/test/Transforms	2020-12-09 08:51:38 -08:00
lit.site.cfg.py.in	…