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Richard Osborne c26292d4dc [XCore] Target optimized library function __memcpy_4() 
Summary:
If the src, dst and size of a memcpy are known to be 4 byte aligned we
can call __memcpy_4() instead of memcpy().

Reviewers: robertlytton

Reviewed By: robertlytton

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D2871

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202395 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-27 13:39:07 +00:00
autoconf Add aarch64 to config.guess 2014-02-25 09:30:54 +00:00
bindings [python-bindings] Remove some cruft that snuck in. 2014-02-23 04:43:26 +00:00
cmake [CMake] Work around to use target_link_libraries(PUBLIC) in BUILD_SHARED_LIBS mode. 2014-02-26 11:58:11 +00:00
docs [docs] Actually spell out the new version requirements for the host C++ 2014-02-27 10:35:57 +00:00
examples Use DataLayout from the module when easily available. 2014-02-25 23:25:17 +00:00
include Revert "Use StringRef in raw_fd_ostream constructor" 2014-02-27 02:09:10 +00:00
lib [XCore] Target optimized library function __memcpy_4() 2014-02-27 13:39:07 +00:00
projects [CMake] Introduce LLVM_BUILD_EXTERNAL_COMPILER_RT option 2014-02-27 08:59:01 +00:00
test [XCore] Target optimized library function __memcpy_4() 2014-02-27 13:39:07 +00:00
tools Don't mix the plain and keyword signatures of target_link_libraries. 2014-02-26 20:39:28 +00:00
unittests Use the overloaded std::abs rather than C's abs(int) to address Clang's -Wabsolute-value 2014-02-26 19:12:28 +00:00
utils Fix indentation. 2014-02-27 03:30:36 +00:00
.arcconfig
.clang-format Add a clang-format file so that the tool can automatically detect the 2013-09-02 07:19:04 +00:00
.gitignore Added .DS_Store entry in .gitignore for ignoring .DS_Store files in the source 2014-01-25 15:15:16 +00:00
CMakeLists.txt [CMake] Introduce LLVM_BUILD_EXTERNAL_COMPILER_RT option 2014-02-27 08:59:01 +00:00
CODE_OWNERS.TXT Add myself as owner for libc++ 2014-02-18 14:03:17 +00:00
configure Add version, arch, system libs, and targets to Makefile.config 2014-02-09 16:36:42 +00:00
CREDITS.TXT Fix documentation typos 2013-12-20 00:33:39 +00:00
LICENSE.TXT Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
llvm.spec.in
LLVMBuild.txt Remove the very substantial, largely unmaintained legacy PGO 2013-10-02 15:42:23 +00:00
Makefile Provide CMake package modules in install tree 2014-02-09 16:37:02 +00:00
Makefile.common Makefile.common: Update a description, s/Source/SOURCES/ , according to MakefileGuide.html#control-variables . 2012-12-07 01:43:23 +00:00
Makefile.config.in Add version, arch, system libs, and targets to Makefile.config 2014-02-09 16:36:42 +00:00
Makefile.rules Provide CMake package modules in install tree 2014-02-09 16:37:02 +00:00
README.txt Revert "Test commit to check e-mail address. Please discard this." 2013-10-04 10:59:13 +00:00

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.