RPCS3/llvm
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm.git synced 2024-12-13 23:18:58 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
Old fork of llvm-mirror, used on older RPCS3 builds
156,699 Commits 39 Branches 10 Tags 850 MiB
LLVM 52.9%
C++ 32.7%
Assembly 13.2%
Python 0.4%
C 0.4%
Other 0.3%
ec87e5d458
Go to file
Craig Topper ec87e5d458 [X86] Add a def file to CPU vendor, type, and subtype encodings used by Host.cpp 
Summary:
I want to leverage this to clean up some of the code in clang. This will allow us to simplify D39521 which was trying to do some of the same.

If we accurately keep the code in Host.cpp synced with new CPUs added to compile-rt/libgcc we should be able to use this file as a proxy for what's implemented in the libraries.

The entries for the CPUs recognized by the libraries use separate macros that define additional parameters like the name for __builtin_cpu_is and an alias string for the couple cases where __builtin_cpu_is accepts two different names.

All of the macros contain an ARCHNAME that is usually the same as the __builtin_cpu_is string, but sometimes isn't. This represents the name recognized by X86.td and -march.

I'm following the precedent set by ARM and AArch64 and adding this information to lib/Support/TargetParser.cpp

Reviewers: erichkeane, echristo, asbirlea

Reviewed By: echristo

Subscribers: llvm-commits, aemerson, kristof.beyls

Differential Revision: https://reviews.llvm.org/D39782

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@317900 91177308-0d34-0410-b5e6-96231b3b80d8
2017-11-10 17:10:57 +00:00
bindings Update go bindings to use new functions from rL317135. 2017-11-02 10:22:26 +00:00
cmake Add a Cross-compilation toolchain file for MSVC. 2017-11-09 20:38:16 +00:00
docs [llvm-opt-fuzzer] Introduce llvm-opt-fuzzer for fuzzing optimization passes 2017-11-10 12:19:08 +00:00
examples Fix broken links to the Itanium CXX ABI 2017-09-12 00:19:11 +00:00
include [X86] Add a def file to CPU vendor, type, and subtype encodings used by Host.cpp 2017-11-10 17:10:57 +00:00
lib [X86] Add a def file to CPU vendor, type, and subtype encodings used by Host.cpp 2017-11-10 17:10:57 +00:00
projects Add temporary workaround to allow in-tree libc++ builds on Windows 2017-05-11 01:44:30 +00:00
resources
runtimes [CMake][runtimes] Fix the variable name 2017-11-08 23:44:27 +00:00
test Move test into X86 subdirectory. 2017-11-10 16:36:04 +00:00
tools [llvm-opt-fuzzer] Add missed library dependence. Fir for rL317883 2017-11-10 15:08:14 +00:00
unittests [Coverage] Use the wrapped segment when a line has entry segments 2017-11-09 02:33:43 +00:00
utils [utils] Fix RISC-V support in update_llc_test_checks.py 2017-11-09 20:01:25 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore gitignore: Ignore .vs folder (VS2017 config files) 2017-04-08 00:16:58 +00:00
CMakeLists.txt Move the srpm, ocaml_make_directory, llvm_vcsrevision_h, and llvm-headers projects into the Misc folder on IDEs like Visual Studio rather than leave them in the root directory. NFC. 2017-11-04 19:59:14 +00:00
CODE_OWNERS.TXT Update my email addresses, NFC. 2017-10-26 10:16:54 +00:00
configure
CREDITS.TXT Add myself to CREDITS.txt 2017-09-18 14:33:39 +00:00
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
README.txt Test commit access 2017-08-18 02:39:28 +00:00
RELEASE_TESTERS.TXT Update my email addresses, NFC. 2017-10-26 10:16:54 +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.