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Old fork of llvm-mirror, used on older RPCS3 builds
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e721f5c8d3
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Evan Cheng e721f5c8d3 Improve codegen for select's: 
if (x != 0) x = 1
if (x == 1) x = 1

Previous codegen looks like this:
        mov     r1, r0
        cmp     r1, #1
        mov     r0, #0
        moveq   r0, #1

The naive lowering select between two different values. It should recognize the
test is equality test so it's more a conditional move rather than a select:
        cmp     r0, #1
        movne   r0, #0

rdar://9758317


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135017 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-13 00:42:17 +00:00
autoconf Add initial *-*-rtems* target, from Joel Sherrill 2011-07-01 22:41:06 +00:00
bindings Update OCaml bindings. Opaque types are gone, type holders are gone and the 2011-07-09 18:29:33 +00:00
cmake cmake/modules/LLVMLibDeps.cmake: Update to appease cmake builds. 2011-07-08 10:45:15 +00:00
docs VectorType is also a SequentialType 2011-07-12 11:37:02 +00:00
examples Remove the const from Type after of Jay deconstify work. 2011-07-12 22:04:11 +00:00
include There is a cyclic dependency between MC and Target if this method is out-of-line. 2011-07-12 22:35:01 +00:00
lib Improve codegen for select's: 2011-07-13 00:42:17 +00:00
projects Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
runtime Fix build for (some versions of?) MinGW. Patch by Ruben Van Boxem. 2011-06-23 18:24:27 +00:00
test Improve codegen for select's: 2011-07-13 00:42:17 +00:00
tools Second attempt at de-constifying LLVM Types in FunctionType::get(), 2011-07-12 14:06:48 +00:00
unittests Second attempt at de-constifying LLVM Types in FunctionType::get(), 2011-07-12 14:06:48 +00:00
utils Revert r134921, 134917, 134908 and 134907. They're causing failures 2011-07-11 23:06:52 +00:00
website Prepare for "core" website. 2007-08-03 05:43:35 +00:00
.gitignore Ignore Vim swap files 2011-05-31 21:54:28 +00:00
build-for-llvm-top.sh Patch to build llvm with srcdir != objdir from 2009-01-23 08:42:38 +00:00
CMakeLists.txt Rename profile_rt.so to libprofile_rt.so under configure+make (it already was 2011-04-29 02:12:06 +00:00
configure Add initial *-*-rtems* target, from Joel Sherrill 2011-07-01 22:41:06 +00:00
CREDITS.TXT Another git svn dcommit test. This time let's hope it doesn't kill my repo. 2010-12-10 14:45:10 +00:00
LICENSE.TXT Happy new year. 2011-06-12 15:26:54 +00:00
llvm.spec.in * llvm.spec.in: update blurb 2007-07-13 09:48:29 +00:00
Makefile Install libprofile_rt.dylib where it's more available for gcov support. 2011-06-10 21:47:14 +00:00
Makefile.common Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Makefile.config.in build/configure: Add support for --with-extra-ld-options flag (to provide extra 2011-06-16 22:30:38 +00:00
Makefile.rules TableGen'erated MC lowering for simple pseudo-instructions. 2011-07-08 17:36:35 +00:00
ModuleInfo.txt Remove trailing space. This is just an excuse to poke the 2010-10-05 20:32:15 +00:00
README.txt reverting test commit 2011-05-12 17:38:08 +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 HTML documentation provided in docs/index.html for further
assistance with LLVM.

If you're writing a package for LLVM, see docs/Packaging.html for our
suggestions.