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LLVM backend for 6502
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5f3b0eeddb
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Chris Lattner 5f3b0eeddb Turn A % (C << N), where C is 2^k, into A & ((C << N)-1) [urem only]. 
Turn A / (C1 << N), where C1 is "1<<C2" into A >> (N+C2) [udiv only].

Tested with: rem.ll:test5, div.ll:test10


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26003 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-05 07:54:04 +00:00
autoconf SparcV8 -> Sparc 2006-02-05 05:56:51 +00:00
docs Encourage use of the V8 ABI over the V9 ABI. 2006-02-05 06:44:17 +00:00
examples When a function takes a variable number of pointer arguments, with a zero 2005-10-23 04:37:20 +00:00
include/llvm * Added SDNode::isOnlyUse(). 2006-02-05 06:29:23 +00:00
lib Turn A % (C << N), where C is 2^k, into A & ((C << N)-1) [urem only]. 2006-02-05 07:54:04 +00:00
projects Fixed Makefile so it does, indeed, build a dynamic library. 2006-01-06 22:51:19 +00:00
runtime fix make install/uninstall of libcrtend. 2006-01-30 02:03:56 +00:00
test new testcases 2006-02-05 07:52:47 +00:00
tools Let bugpoint work on sparc with v9 instructions enabled. 2006-02-04 05:02:27 +00:00
utils Allow more loads to be folded which were previously prevented from happening 2006-02-05 06:43:12 +00:00
win32 Keep Visual Studio informed. 2006-02-04 03:27:04 +00:00
Xcode Catch up on some of the file addition/deletions. 2006-01-27 13:24:20 +00:00
.cvsignore
configure SparcV8 -> Sparc 2006-02-05 06:26:43 +00:00
CREDITS.TXT Add an entry 2006-01-08 08:25:38 +00:00
LICENSE.TXT Happy New Year, LLVM. 2006-01-03 14:42:06 +00:00
llvm.spec
llvm.spec.in
Makefile For PR614: 2005-08-25 04:59:49 +00:00
Makefile.common
Makefile.config.in Implement fix for PR471: 2005-12-21 03:31:53 +00:00
Makefile.rules * Eliminate FAKE_SOURCES 2006-01-27 22:13:12 +00:00
README.txt

README.txt 

Low Level Virtual Machine (LLVM)
================================

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Please see the HTML documentation provided in docs/index.html for further
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