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LLVM backend for 6502
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f6bef488ee
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Reid Spencer f6bef488ee Compute getLowBitsSet correctly. Using the complement of a 64-bit value 
and shifting down without regard for the bitwidth of the APInt can lead
to incorrect initialization values. Instead, check for the word size case
(to avoid undef results from shift) and then do (1 << loBitsSet) - 1


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35344 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-25 21:58:42 +00:00
autoconf Let the new backend begin! 2007-03-21 21:38:25 +00:00
docs Fix a link. 2007-03-24 22:40:44 +00:00
examples Revert last patch. The examples build now. 2007-03-06 17:26:14 +00:00
include Compute getLowBitsSet correctly. Using the complement of a 64-bit value 2007-03-25 21:58:42 +00:00
lib For PR1271: 2007-03-25 21:11:44 +00:00
projects avoid collision with /usr/bin/sample if this ever gets installed. 2007-02-18 03:03:41 +00:00
runtime crtend is only for llvm-gcc3, remove it. 2007-02-23 19:34:09 +00:00
test Add a test case for PR1271 (necessary, but not sufficient). 2007-03-25 21:30:41 +00:00
tools Unbreak non-debug builds. 2007-03-22 07:43:51 +00:00
utils The -funcresolve and -raise options no longer exist. 2007-03-22 21:06:50 +00:00
win32 Cleanup obsolete stuff. 2007-03-22 19:13:29 +00:00
Xcode Update project 2007-01-29 18:45:08 +00:00
.cvsignore Add llvm.spec, a generated file. 2006-10-18 19:23:56 +00:00
configure Let the new backend begin! 2007-03-21 21:38:25 +00:00
CREDITS.TXT Add Roman to credits 2007-03-21 21:45:25 +00:00
LICENSE.TXT remove these. 2007-02-25 02:28:21 +00:00
llvm.spec.in Minor technical correction in documentation. 2006-08-21 01:58:57 +00:00
Makefile revert r1.68. This breaks 'make install' without doing 'make' first, but 2007-02-21 06:23:20 +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 For PR739: 2007-01-17 20:24:45 +00:00
Makefile.rules correct dependency 2007-02-28 05:10:40 +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.