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llvm-project/llvm
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Tim Northover 5745b6ac3b ARM: use target-specific SUBS node when combining cmp with cmov. 
This has two positive effects. First, using a custom node prevents
recombination leading to an infinite loop since the output DAG is notionally a
little more complex than the input one. Using a flag-setting instruction also
allows the subtraction to be folded with the related comparison more easily.

https://reviews.llvm.org/D53190

llvm-svn: 348122
2018-12-03 11:16:21 +00:00
..
benchmarks
…
bindings
[bindings/go] Add Go bindings to LLVMGetIndices
2018-11-08 04:04:04 +00:00
cmake
[CMake] Add LLVM_EXTERNALIZE_DEBUGINFO_OUTPUT_DIR for custom dSYM target directory on Darwin
2018-12-03 10:42:32 +00:00
docs
[docs][AtomicExpandPass] Document the alternate lowering strategy for part-word atomicrmw/cmpxchg
2018-11-30 09:23:24 +00:00
examples
Fix build break from r347239
2018-11-19 18:51:11 +00:00
include
[ARM][MC] Move information about variadic register defs into tablegen
2018-12-03 10:32:42 +00:00
lib
ARM: use target-specific SUBS node when combining cmp with cmov.
2018-12-03 11:16:21 +00:00
projects
[projects] Use add_llvm_external_project for implicit projects
2018-12-01 01:41:27 +00:00
resources
…
runtimes
…
test
ARM: use target-specific SUBS node when combining cmp with cmov.
2018-12-03 11:16:21 +00:00
tools
[llvm-readobj] Improve dynamic section iteration NFC.
2018-12-01 12:27:24 +00:00
unittests
[ValueTracking] Support funnel shifts in computeKnownBits()
2018-12-02 14:14:11 +00:00
utils
[ARM][MC] Move information about variadic register defs into tablegen
2018-12-03 10:32:42 +00:00
.arcconfig
…
.clang-format
…
.clang-tidy
…
.gitattributes
…
.gitignore
[git/svn] Ignore Visual Studio's CMakeSettings.json.
2018-10-29 14:51:02 +00:00
CMakeLists.txt
[LLVM] Allow modulemap installation
2018-11-21 20:46:50 +00:00
CODE_OWNERS.TXT
[CODE_OWNERS] Add myself as code owner for MinGW
2018-11-29 10:58:15 +00:00
configure
…
CREDITS.TXT
add Kang Zhang(shkzhang@cn.ibm.com) to the CREDITS.TXT
2018-11-25 02:56:49 +00:00
LICENSE.TXT
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llvm.spec.in
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LLVMBuild.txt
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README.txt
…
RELEASE_TESTERS.TXT
Adding Yvan as release test backup for Diana
2018-11-08 11:51:27 +00:00

README.txt 

The LLVM Compiler Infrastructure
================================

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.