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LLVM backend for 6502
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2e8d2c727c
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Chandler Carruth 2e8d2c727c [x86] Fix an oversight in the v8i32 path of the new vector shuffle 
lowering where it only used the mask of the low 128-bit lane rather than
the entire mask.

This allows the new lowering to correctly match the unpack patterns for
v8i32 vectors.

For reference, the reason that we check for the the entire mask rather
than checking the repeated mask is because the repeated masks don't
abide by all of the invariants of normal masks. As a consequence, it is
safer to use the full mask with functions like the generic equivalence
test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218442 91177308-0d34-0410-b5e6-96231b3b80d8
2014-09-25 04:10:27 +00:00
autoconf Delete support for AuroraUX. 2014-08-14 15:15:09 +00:00
bindings Reinstate "Nuke the old JIT." 2014-09-02 22:28:02 +00:00
cmake Add CMake check for libatomic. 2014-09-12 11:08:59 +00:00
docs [docs] Fixed a typo in Atomics.rst 2014-09-23 17:35:28 +00:00
examples Add doInitialization/doFinalization to DataLayoutPass. 2014-09-10 21:27:43 +00:00
include llvm-cov: Combine segments that cover the same location 2014-09-25 00:34:18 +00:00
lib [x86] Fix an oversight in the v8i32 path of the new vector shuffle 2014-09-25 04:10:27 +00:00
projects
test [x86] Fix an oversight in the v8i32 path of the new vector shuffle 2014-09-25 04:10:27 +00:00
tools Flush out enough of llvm-objdump’s SymbolizerSymbolLookUp() for Mach-O files to 2014-09-24 23:08:22 +00:00
unittests Rework r218304, "ExecutionEngineTests: Call llvm_shutdown() on exit for ManagedStatic introduced in r218151." 2014-09-23 14:41:02 +00:00
utils valgrind/x86_64-pc-linux-gnu.supp: Suppress also /bin/bash. 2014-09-24 04:38:20 +00:00
.arcconfig
.clang-format
.clang-tidy Add .clang-tidy configuration file to provide LLVM-optimized defaults for 2014-09-08 13:30:00 +00:00
.gitignore
CMakeLists.txt Enabling LLVM & Clang to be cross-compiled using CMake from a single configuration command line 2014-09-03 23:21:18 +00:00
CODE_OWNERS.TXT Add Tom Stellard's role as 3.5 release manager. 2014-09-12 08:07:31 +00:00
configure Delete support for AuroraUX. 2014-08-14 15:15:09 +00:00
CREDITS.TXT Rise from the dead and update personal info 2014-08-25 17:51:04 +00:00
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in
Makefile.rules Revert my earlier change to add "all" as a dependency to check. In 2014-09-19 18:44:27 +00:00
README.txt

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.