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Mirror of https://github.com/RPCS3/llvm-mirror
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Simon Pilgrim 0800d72a1a [X86][SSE] Add zero element and general 64-bit VZEXT_LOAD support to EltsFromConsecutiveLoads 
This patch adds support for trailing zero elements to VZEXT_LOAD loads (and checks that no zero elts occur within the consecutive load).

It also generalizes the 64-bit VZEXT_LOAD load matching to work for loads other than 2x32-bit loads.

After this patch it will also be easier to add support for other basic load patterns like 32-bit VZEXT_LOAD loads, PMOVZX and subvector load insertion.

Differential Revision: http://reviews.llvm.org/D16217

llvm-svn: 258798
2016-01-26 09:30:08 +00:00
autoconf Update version to 3.9. 2016-01-13 17:32:32 +00:00
bindings Deprecate a few C APIs. 2015-12-18 23:46:42 +00:00
cmake Reapplying r256836 with a fix for MSVC 14 support. 2016-01-25 14:17:39 +00:00
docs AMDGPU: Note mesa version in release notes 2016-01-26 04:29:15 +00:00
examples Fix examples corresponding to r257302. 2016-01-11 05:04:20 +00:00
include AMDGPU: Add new amdgcn intrinsics for cube instructions 2016-01-26 04:29:56 +00:00
lib [X86][SSE] Add zero element and general 64-bit VZEXT_LOAD support to EltsFromConsecutiveLoads 2016-01-26 09:30:08 +00:00
projects [CMake] Disable adding the test suite as a projects subdirectory 2015-10-28 18:36:56 +00:00
resources In MSVC builds embed a VERSIONINFO resource in our exe and DLL files. 2015-06-12 15:58:29 +00:00
test [X86][SSE] Add zero element and general 64-bit VZEXT_LOAD support to EltsFromConsecutiveLoads 2016-01-26 09:30:08 +00:00
tools [ARM] Add DSP build attribute and extension targeting 2016-01-25 11:26:11 +00:00
unittests Add a test showing we can write a vector of floats. 2016-01-25 19:02:20 +00:00
utils Sort intrinsics by LLVM intrinsic name, rather than tablegen def name 2016-01-26 00:55:00 +00:00
.arcconfig Updated phabricator server. 2014-04-07 03:57:04 +00:00
.clang-format
.clang-tidy adding readability-identifier-naming to llvm clang-tidy configuration. 2015-12-08 17:44:51 +00:00
.gitignore Minor updates to gitignore so that symlinks are ignored in the projects dir. 2015-07-07 20:24:58 +00:00
CMakeLists.txt [GlobalISel] Add the proper cmake plumbing. 2016-01-20 20:58:56 +00:00
CODE_OWNERS.TXT The PS4 baton passes. 2015-12-19 20:04:03 +00:00
configure Update version to 3.9. 2016-01-13 17:32:32 +00:00
CREDITS.TXT [WebAssembly] Initial WebAssembly backend 2015-06-29 23:51:55 +00:00
LICENSE.TXT Update for a new year. 2015-03-12 01:25:29 +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
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 We're actually -Wmissing-field-initializers clean thanks to the cmake 2015-08-07 16:44:47 +00:00
Makefile.rules Create Makefile variables for 'share' and 'libexec' 2015-11-09 16:10:00 +00:00
README.txt Revert previous test commit. 2016-01-04 19:13:29 +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.