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Old fork of llvm-mirror, used on older RPCS3 builds
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Bob Wilson a1fe2948ed Fix SROA to avoid unnecessary scalar conversions for 1-element vectors. 
When a 1-element vector alloca is promoted, a store instruction can often be
rewritten without converting the value to a scalar and using an insertelement
instruction to stuff it into the new alloca.  This patch just adds a check
to skip that conversion when it is unnecessary.  This turns out to be really
important for some ARM Neon operations where <1 x i64> is used to get around
the fact that i64 is not a legal type.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184870 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-25 19:09:50 +00:00
autoconf Add an autoconf option for turning on -gsplit-dwarf by default 2013-06-25 01:12:25 +00:00
bindings We're in 3.4 land now. 2013-05-07 20:31:28 +00:00
cmake Revert "Cmake: add compiler option in a more idiomatic way" 2013-06-14 19:41:05 +00:00
docs Add a release note for removing the simplify-libcalls pass. 2013-06-21 03:08:23 +00:00
examples ExceptionDemo: Corresponding to r181820, SectionMemoryManager should belong to RTDyldMemoryManager. 2013-05-14 23:05:00 +00:00
include [PowerPC] Support @got modifier 2013-06-25 16:49:50 +00:00
lib Fix SROA to avoid unnecessary scalar conversions for 1-element vectors. 2013-06-25 19:09:50 +00:00
projects Filter out dragonegg when checked out into a projects subdirectory. 2013-06-24 07:21:35 +00:00
runtime Remove "-Wl,-seg1addr -Wl,0xE0000000" from link options. 2013-06-04 15:26:37 +00:00
test Fix SROA to avoid unnecessary scalar conversions for 1-element vectors. 2013-06-25 19:09:50 +00:00
tools Move GetEXESuffix to the one place it is used. 2013-06-25 14:42:30 +00:00
unittests [APFloat] Removed trailing whitespace from unittests. 2013-06-24 09:58:09 +00:00
utils keep only the StringRef version of getFileOrSTDIN. 2013-06-25 05:28:34 +00:00
.arcconfig
.gitignore
CMakeLists.txt Look for Python 2 before Python 3 in CMakeLists.txt 2013-06-24 13:21:16 +00:00
CODE_OWNERS.TXT Add myself as SystemZ code owner 2013-05-08 14:41:29 +00:00
configure Add an autoconf option for turning on -gsplit-dwarf by default 2013-06-25 01:12:25 +00:00
CREDITS.TXT Identify me on IRC. 2013-06-18 22:09:36 +00:00
LICENSE.TXT Be more specific and capitalize filenames. 2013-05-21 21:22:34 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Add an autoconf option for turning on -gsplit-dwarf by default 2013-06-25 01:12:25 +00:00
Makefile.rules Add an autoconf option for turning on -gsplit-dwarf by default 2013-06-25 01:12:25 +00:00
README.txt test 2013-04-17 05:34:03 +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.