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LLVM backend for 6502
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d19534add9
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Dan Gohman d19534add9 Add a SCEV class and supporting code for sign-extend expressions. 
This created an ambiguity for expandInTy to decide when to use
sign-extension or zero-extension, but it turns out that most of its callers
don't actually need a type conversion, now that LLVM types don't have
explicit signedness. Drop expandInTy in favor of plain expand, and change
the few places that actually need a type conversion to do it themselves.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37591 91177308-0d34-0410-b5e6-96231b3b80d8
2007-06-15 14:38:12 +00:00
autoconf Make Perl a required dependency and cause configure script to fail if it 2007-05-17 18:06:19 +00:00
docs Fix typos. 2007-06-14 11:27:07 +00:00
examples switch this to bitcode instead of bytecode 2007-05-06 09:29:13 +00:00
include Add a SCEV class and supporting code for sign-extend expressions. 2007-06-15 14:38:12 +00:00
lib Add a SCEV class and supporting code for sign-extend expressions. 2007-06-15 14:38:12 +00:00
projects
runtime
test add vector versions of this test 2007-06-15 06:22:32 +00:00
tools Fix bugpoint to run -llc-safe with -Xlinker. 2007-06-06 23:10:56 +00:00
utils Add support to tablegen for specifying subregister classes on a per register class basis. 2007-06-13 22:20:15 +00:00
win32 Unbreak VC++ build. 2007-05-07 15:21:46 +00:00
Xcode
.cvsignore
configure Regenerate. 2007-05-17 18:11:03 +00:00
CREDITS.TXT Add entry to CREDITS. 2007-06-08 17:20:08 +00:00
LICENSE.TXT bzip2 is gone 2007-05-06 23:18:44 +00:00
llvm.spec.in
Makefile
Makefile.common
Makefile.config.in
Makefile.rules Fix a problem with building .y files when BISON is not present. 2007-05-17 22:51:35 +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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