RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-20 19:42:54 +02:00
Code Issues Projects Releases Wiki Activity
Mirror of https://github.com/RPCS3/llvm-mirror
147,442 Commits 4 Branches 5 Tags 704 MiB
C++ 96.9%
C 1%
Python 1%
CMake 0.6%
OCaml 0.2%
Other 0.1%
522d6660b2
Go to file
Dehao Chen 522d6660b2 SamplePGO: convert callsite samples map key from callsite_location to callsite_location+callee_name 
Summary: For iterative SamplePGO, an indirect call can be speculatively promoted to multiple direct calls and get inlined. All these promoted direct calls will share the same callsite location (offset+discriminator). With the current implementation, we cannot distinguish between different promotion candidates and its inlined instance. This patch adds callee_name to the key of the callsite sample map. And added helper functions to get all inlined callee samples for a given callsite location. This helps the profile annotator promote correct targets and inline it before annotation, and ensures all indirect call targets to be annotated correctly.

Reviewers: davidxl, dnovillo

Reviewed By: davidxl

Subscribers: andreadb, llvm-commits

Differential Revision: https://reviews.llvm.org/D31950

llvm-svn: 300240
2017-04-13 19:52:10 +00:00
bindings Go binding: Add GetCurrentDebugLocation to obtain debug location from builder 2017-03-31 04:59:57 +00:00
cmake Reverting cmake/modules/AddLLVM.cmake changes from revision 300184 (Added by mistake). 2017-04-13 09:26:49 +00:00
docs Remove more lies from the LangRef. 2017-04-13 05:00:31 +00:00
examples Module::getOrInsertFunction is using C-style vararg instead of variadic templates. 2017-04-11 15:01:18 +00:00
include SamplePGO: convert callsite samples map key from callsite_location to callsite_location+callee_name 2017-04-13 19:52:10 +00:00
lib SamplePGO: convert callsite samples map key from callsite_location to callsite_location+callee_name 2017-04-13 19:52:10 +00:00
projects [cmake] Include openmp with add_llvm_external_project 2017-03-07 18:54:17 +00:00
resources In MSVC builds embed a VERSIONINFO resource in our exe and DLL files. 2015-06-12 15:58:29 +00:00
runtimes [CMake] Support single target builtins build on Darwin 2017-03-24 02:21:11 +00:00
test SamplePGO: convert callsite samples map key from callsite_location to callsite_location+callee_name 2017-04-13 19:52:10 +00:00
tools LTO: Pass SF_Executable flag through to InputFile::Symbol 2017-04-13 16:24:14 +00:00
unittests [ORC] Temporarily disable the RPC Error/Expected unit tests while I investigate 2017-04-13 06:20:45 +00:00
utils [globalisel][tablegen] Report more detail in some SelectionDAG import failures. NFC 2017-04-13 09:45:37 +00:00
.arcconfig project_id is from another era in phabricator land and does not provide any value. 2016-09-27 15:47:29 +00:00
.clang-format Test commit. 2014-03-02 13:08:46 +00:00
.clang-tidy .clang-tidy: correct style name is 'camelBack' not 'lowerCase'. 2016-09-13 19:04:26 +00:00
.gitignore gitignore: Ignore .vs folder (VS2017 config files) 2017-04-08 00:16:58 +00:00
CMakeLists.txt [CMake] Provide an option to disable runtimes build 2017-03-23 22:40:10 +00:00
CODE_OWNERS.TXT CODE_OWNERS: Take code ownership of instruction scheduling. 2017-03-10 18:34:37 +00:00
configure Remove autoconf support 2016-01-26 21:29:08 +00:00
CREDITS.TXT CODE_OWNERS: Take code ownership of instruction scheduling. 2017-03-10 18:34:37 +00:00
LICENSE.TXT Bump year to 2017 in LICENSE.txt 2017-01-12 18:02:42 +00:00
llvm.spec.in [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
LLVMBuild.txt
README.txt Test commit. Added a blank line. 2017-03-06 20:45:33 +00:00
RELEASE_TESTERS.TXT Update the release tester for MIPS. NFC. 2017-01-17 11:00:28 +00:00

README.txt 

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for LLVM,
a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you are writing a package for LLVM, see docs/Packaging.rst for our
suggestions.