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Bernard Ogden 3ef2993db1 [ARM] Some saturation instructions not DSP-only 
Summary:
Commit 276701 requires that targets have the DSP extensions to use
certain saturating instructions. This requires some corrections.

For ARM ISA the instructions in question are available in all v6*
architectures.

For Thumb2, the instructions in question are available from v6T2.
SSAT and USAT are part of the base architecture while SSAT16 and
USAT16 require the DSP extensions.

Reviewers: rengolin

Subscribers: aemerson, rengolin, samparker, llvm-commits

Differential Revision: https://reviews.llvm.org/D23010

llvm-svn: 277439
2016-08-02 10:04:03 +00:00
bindings [OCaml] Add functions for accessing metadata nodes. 2016-06-22 03:30:24 +00:00
cmake Add LLVM_ENABLE_LLD option to use LLD as C/C++ linker. 2016-07-29 00:46:13 +00:00
docs [ExecutionEngine][MCJIT][Orc] Replace RuntimeDyld::SymbolInfo with JITSymbol. 2016-08-01 20:49:11 +00:00
examples [ExecutionEngine][MCJIT][Orc] Replace RuntimeDyld::SymbolInfo with JITSymbol. 2016-08-01 20:49:11 +00:00
include [Inliner] Clean up doxygen comments to match modern style. 2016-08-02 05:49:32 +00:00
lib [ARM] Some saturation instructions not DSP-only 2016-08-02 10:04:03 +00:00
projects Remove autoconf support 2016-01-26 21:29:08 +00:00
resources
runtimes [CMake] Add LLVM runtimes directory 2016-06-23 22:07:21 +00:00
test [AVX512] Don't use i128 masked gather/scatter/load/store. Do more accurately dataWidth check. 2016-08-02 09:15:28 +00:00
tools [msf] Teach LLVM to parse a split Fpm. 2016-08-01 21:19:45 +00:00
unittests [ADT] NFC: Generalize GraphTraits requirement of "NodeType *" in interfaces to "NodeRef", and migrate SCCIterator.h to use NodeRef 2016-08-01 22:32:20 +00:00
utils build_llvm_package.bat: try tests three times 2016-07-27 20:38:01 +00:00
.arcconfig Upgrade all the .arcconfigs to https. 2016-07-14 13:15:37 +00:00
.clang-format
.clang-tidy Don't use misc-unused-parameters check on LLVM. 2016-04-13 08:58:52 +00:00
.gitignore [CMake] Add LLVM runtimes directory 2016-06-23 22:07:21 +00:00
CMakeLists.txt Build llvm with ccache if package is present 2016-08-01 21:28:03 +00:00
CODE_OWNERS.TXT CODE_OWNERS: Take ownership of the MIPS backend 2016-07-23 17:40:48 +00:00
configure Remove autoconf support 2016-01-26 21:29:08 +00:00
CREDITS.TXT Update my email address. 2016-05-10 16:23:54 +00:00
LICENSE.TXT Update copyright year to 2016. 2016-03-30 22:41:06 +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
README.txt Revert previous test commit. 2016-01-04 19:13:29 +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
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Please see the documentation provided in docs/ for further
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started with LLVM and docs/README.txt for an overview of LLVM's
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If you are writing a package for LLVM, see docs/Packaging.rst for our
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