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LLVM backend for 6502
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Evan Cheng 8ca29326e1 Don't dag combine floating point select to max and min intrinsics. Those 
take v4f32 / v2f64 operands and may end up causing larger spills / restores.
Added X86 specific nodes X86ISD::FMAX, X86ISD::FMIN instead.

This fixes PR996.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31645 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-10 21:43:37 +00:00
autoconf Bumping version number 2006-11-07 05:31:00 +00:00
docs Post-review changes on conversion instructions. 2006-11-09 23:03:26 +00:00
examples For PR950: 2006-10-20 07:07:24 +00:00
include/llvm s/PassManagerAnalysisHelper/CommonPassManagerImpl 2006-11-10 21:33:13 +00:00
lib Don't dag combine floating point select to max and min intrinsics. Those 2006-11-10 21:43:37 +00:00
projects For PR950: 2006-11-08 06:47:33 +00:00
runtime Remove unused variable. 2006-11-03 01:58:30 +00:00
test new testcase 2006-11-10 21:36:07 +00:00
tools completely revert patrick's enhancement to bugpoint. Though it makes bugpoint 2006-11-09 06:24:56 +00:00
utils allow ptr_rc to explicitly appear in an instructions operand list, it doesn't 2006-11-10 02:01:40 +00:00
win32 Remove obsolete VS project. 2006-11-05 19:38:20 +00:00
Xcode Try again. 2006-11-05 21:21:20 +00:00
.cvsignore Add llvm.spec, a generated file. 2006-10-18 19:23:56 +00:00
configure Add a -disable-cbe-printf-a option so that the output of the C Backend 2006-11-05 17:08:18 +00:00
CREDITS.TXT The list is sorted by name. 2006-08-29 01:42:47 +00:00
LICENSE.TXT burg is gone 2006-09-11 17:28:11 +00:00
llvm.spec.in Minor technical correction in documentation. 2006-08-21 01:58:57 +00:00
Makefile Document build order dependencies. Make sure that llvm-config is built before 2006-09-04 04:27:07 +00:00
Makefile.common Update comments to reflect new variable names. Patch contributed by 2005-02-14 16:02:19 +00:00
Makefile.config.in Get LLVMGCCARCH right regardless of the llvm-gcc version being used. 2006-11-05 20:10:16 +00:00
Makefile.rules For PR786: 2006-11-02 20:25:50 +00:00
README.txt Make the text of this file a little more useful. 2004-09-02 22:49:27 +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.