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Nate Begeman e0c83a86b0 Better codegen of binary integer ops with 32 bit immediate operands. 
This transformation fires a few dozen times across the testsuite.

For example, int test2(int X) { return X ^ 0x0FF00FF0; }
Old:
_test2:
        lis r2, 4080
        ori r2, r2, 4080
        xor r3, r3, r2
        blr

New:
_test2:
        xoris r3, r3, 4080
        xori r3, r3, 4080
        blr


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17004 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-15 00:50:19 +00:00
autoconf
Transfer Makefile.JIT into the build tree for JIT-enabling tools and examples
2004-10-14 18:59:09 +00:00
docs
Fix grammaro
2004-10-09 19:37:02 +00:00
examples
Use the shared Makefile.JIT for JIT-enablement, which also enables the examples
2004-10-14 19:02:13 +00:00
include/llvm
Convert tabs to spaces
2004-10-14 18:47:56 +00:00
lib
Better codegen of binary integer ops with 32 bit immediate operands.
2004-10-15 00:50:19 +00:00
projects
Remove exhuberant-style comments which remained from copying file from `sample'
2004-10-11 00:56:41 +00:00
runtime
Don't call memset if malloc returns a null pointer
2004-10-06 23:08:03 +00:00
test
When converting phi nodes into select instructions, we shouldn't promote PHI
2004-10-14 05:12:50 +00:00
tools
* We don't use the ENABLE_*_JIT flags in the source base anymore
2004-10-14 20:06:36 +00:00
utils
* Factor out (into new fn) a loop emitting operand shifts into the instruction
2004-10-14 05:53:01 +00:00
.cvsignore
Ok, try #2, this time I'll not be stupid
2003-08-03 18:33:24 +00:00
configure
Add Makefile.JIT to the list of Makefiles transferred to the build dir to give
2004-10-14 18:59:42 +00:00
configure_am
Changes for automake.
2004-10-13 11:56:07 +00:00
CREDITS.TXT
Update email address
2004-09-23 04:39:30 +00:00
LICENSE.TXT
Adjust the license files based on the actual content of llvm and llvm-test
2004-09-16 16:41:31 +00:00
llvm.spec
Updated for 1.3.
2004-08-16 15:17:40 +00:00
llvm.spec.in
Updated for 1.3.
2004-08-16 15:17:40 +00:00
Makefile
Changed the distclean target to handle the new location of config.h.
2004-09-17 15:08:25 +00:00
Makefile_config
Changes for automake.
2004-10-13 11:56:07 +00:00
Makefile_rules
Get rid of the horrendous FIND_PATH macro, have libs and progs linked into
2004-10-13 11:39:51 +00:00
Makefile.am
Top level makefile for building LLVM with automake.
2004-10-10 19:13:03 +00:00
Makefile.common
Standardize header comments of top-level Makefiles.
2004-04-24 00:10:56 +00:00
Makefile.config.in
Fix typo in makefile variable name that prevents zlib from being recognized
2004-10-04 17:49:19 +00:00
Makefile.rules
Fix grammar
2004-10-11 02:06:40 +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.
Description
LLVM backend for 6502
Readme 277 MiB
Languages
C++ 48.7%
LLVM 38.5%
Assembly 10.2%
C 0.9%
Python 0.4%
Other 1.2%