RPCSX/llvm
1
0
Fork 0
mirror of https://github.com/RPCSX/llvm.git synced 2024-12-26 22:27:54 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
Mirror of official llvm git repository located at http://llvm.org/git/llvm. Updated every five minutes.
138,446 Commits 27 Branches 0 Tags 473 MiB
LLVM 46.9%
C++ 42.5%
Assembly 8.9%
C 0.6%
Python 0.4%
Other 0.5%
ba3d957955
Go to file
Dehao Chen ba3d957955 Only set branch weight during sample pgo annotation when max_weight of the branch is non-zero. Otherwise use default static profile to set branch probability. 
Summary: It does not make sense to set equal weights for all unkown branches as we have static branch prediction available.

Reviewers: dnovillo

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D24732

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281912 91177308-0d34-0410-b5e6-96231b3b80d8
2016-09-19 16:33:41 +00:00
bindings Formatting with clang-format patch r280700 2016-09-06 17:03:02 +00:00
cmake [CMake] Support symlinks with the same name as the binary 2016-09-16 22:19:19 +00:00
docs Extend title underline 2016-09-18 22:10:19 +00:00
examples [ORC] Update examples for header changes in r281171. 2016-09-11 21:34:13 +00:00
include Use call target count to derive the call instruction weight 2016-09-19 16:06:37 +00:00
lib Only set branch weight during sample pgo annotation when max_weight of the branch is non-zero. Otherwise use default static profile to set branch probability. 2016-09-19 16:33:41 +00:00
projects Enable in-tree builds of parallel-libs. 2016-09-09 21:34:12 +00:00
resources
runtimes [CMake] Fixing lit for runtimes directory 2016-09-15 06:14:13 +00:00
test Only set branch weight during sample pgo annotation when max_weight of the branch is non-zero. Otherwise use default static profile to set branch probability. 2016-09-19 16:33:41 +00:00
tools [llvm-cov] Emit a link to some documentation 2016-09-19 02:15:59 +00:00
unittests [LCG] Redesign the lazy post-order iteration mechanism for the 2016-09-16 10:20:17 +00:00
utils [utils] Delete the 'check-coverage-regressions' script 2016-09-19 00:38:11 +00:00
.arcconfig Upgrade all the .arcconfigs to https. 2016-07-14 13:15:37 +00:00
.clang-format
.clang-tidy .clang-tidy: correct style name is 'camelBack' not 'lowerCase'. 2016-09-13 19:04:26 +00:00
.gitignore gitignore: ignore VS Code editor files 2016-09-02 22:54:26 +00:00
CMakeLists.txt Try to fix a circular dependency in the modules build. 2016-09-06 20:16:19 +00:00
CODE_OWNERS.TXT Take ownership of libLTO as discussed on llvm-dev. 2016-09-15 17:42:39 +00:00
configure Remove autoconf support 2016-01-26 21:29:08 +00:00
CREDITS.TXT Shamelessly add myself to CREDITS.TXT 2016-08-04 16:28:22 +00:00
LICENSE.TXT Remove autoconf references from LICENSE.TXT 2016-08-12 20:11:03 +00:00
llvm.spec.in
LLVMBuild.txt
README.txt Revert rL277454 2016-08-02 13:26:07 +00:00
RELEASE_TESTERS.TXT Adding RELEASE_TESTERS.TXT 2016-07-21 16:46:44 +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.