LLVM backend for 6502
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Ahmed Bougacha d8319655f2 [AArch64][CGP] Sink zext feeding stxr/stlxr into the same block.
The usual CodeGenPrepare trickery, on a target-specific intrinsic.
Without this, the expansion of atomics will usually have the zext
be hoisted out of the loop, defeating the various patterns we have
to catch this precise case.

Differential Revision: http://reviews.llvm.org/D9930


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238054 91177308-0d34-0410-b5e6-96231b3b80d8
2015-05-22 21:37:17 +00:00
autoconf
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docs Document the CoreCLR GC Strategy 2015-05-21 00:50:10 +00:00
examples
include make reciprocal estimate code generation more flexible by adding command-line options 2015-05-22 21:10:06 +00:00
lib [AArch64][CGP] Sink zext feeding stxr/stlxr into the same block. 2015-05-22 21:37:17 +00:00
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test [AArch64][CGP] Sink zext feeding stxr/stlxr into the same block. 2015-05-22 21:37:17 +00:00
tools Fix llvm-nm -S option. 2015-05-22 13:28:35 +00:00
unittests Adding profile and version parsers to ARMTargetParser 2015-05-22 18:17:55 +00:00
utils
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CMakeLists.txt Enable solid lzma compression for cpack, decreases setup size by ~30% 2015-05-14 17:07:41 +00:00
CODE_OWNERS.TXT
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CREDITS.TXT Rise from the dead and update personal info 2014-08-25 17:51:04 +00:00
LICENSE.TXT Update for a new year. 2015-03-12 01:25:29 +00:00
llvm.spec.in
LLVMBuild.txt Remove the very substantial, largely unmaintained legacy PGO 2013-10-02 15:42:23 +00:00
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README.txt Revert test commit at revision 233535. 2015-03-30 12:39:03 +00:00

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're writing a package for LLVM, see docs/Packaging.rst for our
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