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LLVM backend for 6502
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Benjamin Kramer 4db3f41012 SLPVectorizer: Instead of just performing CSE on dead blocks ignore them completely. 
Turns out that there is a very cheap way of testing whether a block is dead,
just look it up in the DomTree. We have to do this anyways so just ignore
unreachable blocks before sorting by domination. This restores a proper
ordering for std::stable_sort when dead code is present.

Covered by existing tests & buildbots running in STL debug mode (MSVC).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208492 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-11 10:28:58 +00:00
autoconf
bindings [OCaml] Add an ocamlfind package llvm.all_backends. 2014-05-01 21:00:52 +00:00
cmake Disable -Wcomment when building with GCC. 2014-05-06 09:46:06 +00:00
docs Revert "[ms-cxxabi] Add a new calling convention that swaps 'this' and 'sret'" 2014-05-09 22:56:42 +00:00
examples Try to fix the msvc build. 2014-04-29 23:37:02 +00:00
include [llvm-readobj] Print values of FLAGS and MIPS_FLAGS dynamic table tags 2014-05-11 08:48:09 +00:00
lib SLPVectorizer: Instead of just performing CSE on dead blocks ignore them completely. 2014-05-11 10:28:58 +00:00
projects
test [llvm-readobj] Print values of FLAGS and MIPS_FLAGS dynamic table tags 2014-05-11 08:48:09 +00:00
tools [llvm-readobj] Print values of FLAGS and MIPS_FLAGS dynamic table tags 2014-05-11 08:48:09 +00:00
unittests Remove use of = default/= delete as they're unsupported on MSVC2012 2014-05-09 02:26:36 +00:00
utils Move late partial-unrolling thresholds into the processor definitions 2014-05-08 09:14:44 +00:00
.arcconfig
.clang-format
.gitignore
CMakeLists.txt [CMake] Add build rules for llvm-PerfectShuffle utility 2014-05-07 16:54:00 +00:00
CODE_OWNERS.TXT
configure
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in
Makefile.rules [Build] Add rule to generate fully-expanded .td file 2014-05-06 03:49:45 +00:00
README.txt

README.txt 

Low Level Virtual Machine (LLVM)
================================

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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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