llvm-project/llvm
Andrea Di Biagio 972ff97f8c [X86] Teach how to combine AVX and AVX2 horizontal binop on packed 256-bit vectors.
This patch adds target combine rules to match:
 - [AVX] Horizontal add/sub of packed single/double precision floating point
   values from 256-bit vectors;
 - [AVX2] Horizontal add/sub of packed integer values from 256-bit vectors.

llvm-svn: 210761
2014-06-12 10:53:48 +00:00
..
autoconf Remove path_tclsh.m4. 2014-06-02 12:54:32 +00:00
bindings [OCaml] Unbreak Llvm_target.TargetMachine.set_verbose_asm 2014-06-09 17:34:34 +00:00
cmake Remove clang-specific libxml2 check from CMake 2014-06-06 05:08:42 +00:00
docs Reduce verbiage of lit.local.cfg files 2014-06-09 22:42:55 +00:00
examples Try to fix the msvc build. 2014-04-29 23:37:02 +00:00
include Avoid in-class initializer from r210747 2014-06-12 04:27:37 +00:00
lib [X86] Teach how to combine AVX and AVX2 horizontal binop on packed 256-bit vectors. 2014-06-12 10:53:48 +00:00
projects Remove projects/sample. 2014-03-12 22:40:22 +00:00
test [X86] Teach how to combine AVX and AVX2 horizontal binop on packed 256-bit vectors. 2014-06-12 10:53:48 +00:00
tools Don't import error_category into the llvm namespace. 2014-06-12 01:45:43 +00:00
unittests Remove unused has_magic. 2014-06-11 21:53:22 +00:00
utils Use std::error_code instead of llvm::error_code. 2014-06-11 19:05:50 +00:00
.arcconfig Updated phabricator server. 2014-04-07 03:57:04 +00:00
.clang-format
.gitignore Remove projects/sample. 2014-03-12 22:40:22 +00:00
CMakeLists.txt Make LINK_POLLY_INTO_TOOLS work with the CMake build 2014-06-06 06:39:00 +00:00
CODE_OWNERS.TXT ARM Linux support 2014-04-02 23:03:28 +00:00
CREDITS.TXT Update Credits. 2014-05-29 19:59:58 +00:00
LICENSE.TXT Remove projects/sample. 2014-03-12 22:40:22 +00:00
LLVMBuild.txt
Makefile [configure/make] Propagate names of build host tools when making BuildTools 2014-03-25 21:45:41 +00:00
Makefile.common
Makefile.config.in
Makefile.rules autoconf: Fix libLLVM-Major-Minor-Patch.so symlink 2014-05-15 19:50:25 +00:00
README.txt Trivial test commit. 2014-04-26 19:05:45 +00:00
configure Touch configure to force clang's config.h.in reconfiguration on the build servers 2014-06-06 10:36:38 +00:00
llvm.spec.in

README.txt

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

This directory and its subdirectories contain source code for the Low Level
Virtual Machine, 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're writing a package for LLVM, see docs/Packaging.rst for our
suggestions.