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Fork of llvm with experimental commits and workarounds for RPCS3
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Sanjay Patel 3f624d4650 [InstCombine] canonicalize (bitcast (extractelement X)) --> (extractelement(bitcast X)) 
This change was discussed in D15392. It allows us to remove the fold that was added
in:
http://reviews.llvm.org/r255261

...and it will allow us to generalize this fold:
http://reviews.llvm.org/rL112232

while preserving the order of bitcast + extract that it produces and testing shows
is better handled by the backend.

Note that the existing check for "isVectorTy()" wasn't strong enough in general
and specifically because: x86_mmx. It's not a vector, but it's not vectorizable
either. So here we check VectorType::isValidElementType() directly before 
proceeding with the transform.

llvm-svn: 255433
2015-12-12 16:44:48 +00:00
autoconf [OPENMP] Make -fopenmp to turn on OpenMP support by default. 2015-12-10 05:45:58 +00:00
bindings Fix llvm-config to adapt to the install environment. 2015-11-09 23:15:38 +00:00
cmake [CMake] Add LLVM_BUILD_INSTRUMENTED option to enable building with -fprofile-instr-generate 2015-12-10 21:19:07 +00:00
docs Try to appease sphinx 2015-12-12 06:56:02 +00:00
examples [Orc] Fix Kaleidoscope example for change in r254693. 2015-12-04 02:32:32 +00:00
include [IR] Reformulate LLVM's EH funclet IR 2015-12-12 05:38:55 +00:00
lib [InstCombine] canonicalize (bitcast (extractelement X)) --> (extractelement(bitcast X)) 2015-12-12 16:44:48 +00:00
projects [CMake] Disable adding the test suite as a projects subdirectory 2015-10-28 18:36:56 +00:00
resources
test [InstCombine] canonicalize (bitcast (extractelement X)) --> (extractelement(bitcast X)) 2015-12-12 16:44:48 +00:00
tools [IR] Reformulate LLVM's EH funclet IR 2015-12-12 05:38:55 +00:00
unittests [ProfileData] Add unit test infrastructure for sample profile reader/writer 2015-12-10 17:21:42 +00:00
utils [TableGen] Correct Namespace lookup with AltNames in AsmWriterEmitter 2015-12-11 17:31:27 +00:00
.arcconfig
.clang-format
.clang-tidy adding readability-identifier-naming to llvm clang-tidy configuration. 2015-12-08 17:44:51 +00:00
.gitignore
CMakeLists.txt [CMake] Add option LLVM_EXTERNALIZE_DEBUGINFO 2015-12-03 18:45:39 +00:00
CODE_OWNERS.TXT Friendly takeover of the Hexagon backend 2015-12-03 17:07:12 +00:00
configure [OPENMP] Make -fopenmp to turn on OpenMP support by default. 2015-12-10 05:45:58 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
LLVMBuild.txt
Makefile
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. 2015-12-11 07:40:25 +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.