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RPCS3/llvm

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Chris Lattner a958cbfe36 Disable folding sext(trunc(x)) -> x (and other similar cast/cast cases) when the

trunc has multiple uses.  Codegen is not able to coalesce the subreg case 
correctly and so this leads to higher register pressure and spilling (see PR5997).

This speeds up 256.bzip2 from 8.60 -> 8.04s on my machine, ~7%.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93200 91177308-0d34-0410-b5e6-96231b3b80d8

2010-01-11 22:45:25 +00:00

autoconf

Proper deduce z/System LLVM target from target triple when

2010-01-05 20:45:13 +00:00

bindings

Fix another parallel make race condition.

2009-12-18 20:12:14 +00:00

cmake

Update CMake LibDeps

2010-01-04 23:17:24 +00:00

docs

Add top level section for named metadata.

2010-01-11 19:35:55 +00:00

examples

fix PR5649 by making fib use the JIT instead of the interpreter, patch by Perry Lorier!

2009-12-01 01:56:27 +00:00

include

Remove trailing white spaces in post dominators header file

2010-01-11 22:22:46 +00:00

lib

Disable folding sext(trunc(x)) -> x (and other similar cast/cast cases) when the

2010-01-11 22:45:25 +00:00

projects

Move DataTypes.h to include/llvm/System, update all users. This breaks the last

2009-10-26 01:35:46 +00:00

runtime

remove the random sampling framework, which is not maintained anymore.

2010-01-02 20:07:03 +00:00

test

Extend r93152 to work on OR r, r. If the source set bits are known not to overlap, then select as an ADD instead.

2010-01-11 22:03:29 +00:00

tools

Reimplement getToken and SplitString as "StringRef helper functions"

2010-01-11 18:03:24 +00:00

unittests

NamedMDNode is a collection MDNodes.

2010-01-05 20:41:31 +00:00

utils

Reimplement getToken and SplitString as "StringRef helper functions"

2010-01-11 18:03:24 +00:00

website

Prepare for "core" website.

2007-08-03 05:43:35 +00:00

Xcode

Remove the IA-64 backend.

2009-07-24 00:30:09 +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

Fix CMake build for InstCombine changes

2010-01-04 21:58:55 +00:00

configure

Regenerate

2010-01-05 20:45:43 +00:00

CREDITS.TXT

Add myself to the blame list.

2009-08-20 15:20:15 +00:00

LICENSE.TXT

2010 is upon us.

2010-01-09 18:40:31 +00:00

llvm.spec.in

…

Makefile

Update install-clang target for clang-cc removal.

2009-12-12 21:17:54 +00:00

Makefile.common

Removed trailing whitespace from Makefiles.

2009-01-09 16:44:42 +00:00

Makefile.config.in

Fix typos. Thanks to John Tytgat for noticing it!

2009-12-07 00:27:35 +00:00

Makefile.rules

Add the rest of the build system logic for optional target disassemblers

2009-11-25 04:46:58 +00:00

ModuleInfo.txt

Patch to build llvm with srcdir != objdir from

2009-01-23 08:42:38 +00:00

README.txt

First test commit

2009-10-05 22:29:11 +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.

Languages

LLVM 52.9%

C++ 32.7%

Assembly 13.2%

Python 0.4%

C 0.4%

Other 0.3%