LLVM backend for 6502
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Reid Spencer 19dc32a2d4 Add some things needed by the llvm-gcc version supporting bit accurate integer
types:
1. Functions to compute div/rem at the same time.
2. Further assurance that an APInt with 0 bitwidth cannot be constructed.
3. Left and right rotate operations.
4. An exactLogBase2 function which requires an exact power of two or it
   returns -1.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37025 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-13 23:44:59 +00:00
autoconf Bump version number in cvs 2007-05-08 04:22:59 +00:00
docs add a link 2007-05-13 23:38:44 +00:00
examples switch this to bitcode instead of bytecode 2007-05-06 09:29:13 +00:00
include Add some things needed by the llvm-gcc version supporting bit accurate integer 2007-05-13 23:44:59 +00:00
lib Add some things needed by the llvm-gcc version supporting bit accurate integer 2007-05-13 23:44:59 +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 this crashes globalopt 2007-05-13 21:28:25 +00:00
tools Initialize variable to null so it has a value in the off chance that a 2007-05-07 18:50:07 +00:00
utils If a PredicateOperand has an empty ExecuteAlways field, treat it as if a normal operand for isel. 2007-05-08 21:04:07 +00:00
win32 Unbreak VC++ build. 2007-05-07 15:21:46 +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 Bumping cvs version number 2007-05-08 04:32:07 +00:00
CREDITS.TXT Update. 2007-05-07 17:58:13 +00:00
LICENSE.TXT bzip2 is gone 2007-05-06 23:18:44 +00:00
llvm.spec.in Minor technical correction in documentation. 2006-08-21 01:58:57 +00:00
Makefile Echo command lines only if the user wants them. 2007-04-15 06:22:48 +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 Add support for determining which languages the llvm-gcc front end 2007-04-21 21:28:12 +00:00
Makefile.rules Disable RTTI handling until we're ready. 2007-05-02 21:31:09 +00:00
README.txt test 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.