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LLVM backend for 6502
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1b1764b3f7
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Dan Gohman 1b1764b3f7 Make isSafeToClobberEFLAGS more aggressive. Teach it to scan backwards 
(for uses marked kill and defs marked dead) a few instructions in
addition to forwards. Also, increase the maximum number of instructions
to scan, as it appears to help in a fair number of cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84061 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-14 00:08:59 +00:00
autoconf Haiku porting patches, Credit to Paul Davey. 2009-10-12 04:57:20 +00:00
bindings Expose the rest of the attribute settings. 2009-09-28 04:42:47 +00:00
cmake Fix LLVM CMake build system so that it may now work on Solaris and AuroraUX. 2009-10-12 04:00:11 +00:00
docs Documentation for the new msasm flag, which is no 2009-10-13 21:56:55 +00:00
examples Make ParallelJIT pthreads linking with CMake slightly less broken 2009-10-12 04:00:13 +00:00
include Fix resetCachedCostInfo to reset all of the cost information, instead of 2009-10-13 23:36:36 +00:00
lib Make isSafeToClobberEFLAGS more aggressive. Teach it to scan backwards 2009-10-14 00:08:59 +00:00
projects install-sh chmods to 0755 by default, and this causes 'git diff' to show 2009-08-28 16:12:48 +00:00
runtime OptimalEdgeProfiling: Creation of profiles. 2009-09-01 19:03:44 +00:00
test Teach basic AA about PHI nodes. If all operands of a phi NoAlias another value than it's safe to declare the PHI NoAlias the value. Ditto for MustAlias. 2009-10-13 22:02:20 +00:00
tools Fix Makefile to build correctly on Darwin. Patch by Sandeep Patel! 2009-10-11 23:10:09 +00:00
unittests Keep track of stubs that are created. This fixes PR5162 and probably PR4822 and 2009-10-13 21:32:57 +00:00
utils Haiku porting patches, Credit to Paul Davey. 2009-10-12 04:57:20 +00:00
website Prepare for "core" website. 2007-08-03 05:43:35 +00:00
win32 Revert the ConstantInt constructors back to their 2.5 forms where possible, thanks to contexts-on-types. More to come. 2009-07-24 23:12:02 +00:00
Xcode Remove the IA-64 backend. 2009-07-24 00:30:09 +00:00
build-for-llvm-top.sh Patch to build llvm with srcdir != objdir from 2009-01-23 08:42:38 +00:00
CMakeLists.txt Fix LLVM CMake build system so that it may now work on Solaris and AuroraUX. 2009-10-12 04:00:11 +00:00
configure Regenerate configure for rev. 83823 putback. 2009-10-13 01:01:38 +00:00
CREDITS.TXT Add myself to the blame list. 2009-08-20 15:20:15 +00:00
LICENSE.TXT Add regular expression matching support, based on OpenBSD regexec()/regcomp() 2009-08-30 08:24:09 +00:00
llvm.spec.in
Makefile Reconfigure automatically when Base.td.in is changed. 2009-10-09 02:40:01 +00:00
Makefile.common Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Makefile.config.in Enable -g with DEBUG_SYMBOLS and --enable-debug-symbols instead of 2009-09-27 17:47:29 +00:00
Makefile.rules Raise the limit on built-in plugins in llvmc to 10. 2009-10-09 04:15:52 +00:00
ModuleInfo.txt Patch to build llvm with srcdir != objdir from 2009-01-23 08:42:38 +00:00
README.txt First test commit 2009-10-05 22:29:11 +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.