Chris Lattner 3cc838433a Improve the FP stackifier to decide all on its own whether
an instruction kills a register or not.  This is cheap and 
easy to do now that instructions record this on their flags,
and this eliminates the second pass of LiveVariables from the
x86 backend.  This speeds up a release llc by ~2.5%.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45955 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-14 06:41:29 +00:00
2008-01-12 04:27:18 +00:00
2007-08-03 05:43:35 +00:00
2008-01-03 19:53:03 +00:00
2007-12-11 09:32:07 +00:00
2007-07-13 09:48:29 +00:00
2007-04-20 20:49:25 +00:00

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.

Description
Old fork of llvm-mirror, used on older RPCS3 builds
Readme 850 MiB
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