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LLVM backend for 6502
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9390cd0e86
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Jakob Stoklund Olesen 9390cd0e86 Remove RegisterScavenger::isSuperRegUsed(). This completely reverses the mistaken commit r77904. 
Now there is no special treatment of instructions that redefine part of a
super-register. Instead, the super-register is marked with <imp-use,kill> and
<imp-def>. For instance, from LowerSubregs on ARM:

subreg: CONVERTING: %Q1<def> = INSERT_SUBREG %Q1<undef>, %D1<kill>, 5
subreg: %D2<def> = FCPYD %D1<kill>, 14, %reg0, %Q1<imp-def>

subreg: CONVERTING: %Q1<def> = INSERT_SUBREG %Q1, %D0<kill>, 6
subreg: %D3<def> = FCPYD %D0<kill>, 14, %reg0, %Q1<imp-use,kill>, %Q1<imp-def>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78466 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-08 13:19:10 +00:00
autoconf Build Blackfin target with autoconf and cmake. 2009-08-02 17:32:37 +00:00
bindings Reorder the "Metadata" entry to match the C bindings. 2009-07-21 21:52:57 +00:00
cmake CMake configuration: find mkdtemp, mkstemp, mktemp. 2009-07-27 18:23:41 +00:00
docs Add DEBUG_WITH_TYPE as a clean alternative to tweaking DEBUG_TYPE. 2009-08-07 23:48:59 +00:00
examples Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are 2009-07-31 20:28:14 +00:00
include Remove RegisterScavenger::isSuperRegUsed(). This completely reverses the mistaken commit r77904. 2009-08-08 13:19:10 +00:00
lib Remove RegisterScavenger::isSuperRegUsed(). This completely reverses the mistaken commit r77904. 2009-08-08 13:19:10 +00:00
projects remove dead makefile flags. 2009-06-24 05:29:56 +00:00
runtime Drop toy GC runtime. 2009-03-02 03:46:48 +00:00
test Simplify RegScavenger::forward a bit more. 2009-08-08 13:18:47 +00:00
tools Always initialize AsmConds. 2009-08-08 11:26:50 +00:00
unittests To catch bugs like the one fixed in 2009-08-07 19:54:29 +00:00
utils MSVC doesn't like member variables with the same name as the class. 2009-08-08 10:06:30 +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 Build Blackfin target with autoconf and cmake. 2009-08-02 17:32:37 +00:00
configure Build Blackfin target with autoconf and cmake. 2009-08-02 17:32:37 +00:00
CREDITS.TXT Vanity. 2009-08-06 21:54:23 +00:00
LICENSE.TXT one fewer license, yay. :) 2009-08-01 22:54:39 +00:00
llvm.spec.in * llvm.spec.in: update blurb 2007-07-13 09:48:29 +00:00
Makefile Introduce new headers whose inclusion forces linking and 2009-06-16 20:12:29 +00:00
Makefile.common Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Makefile.config.in LLVMC can be now compiled w/o dynamic plugin support. 2009-07-04 03:55:25 +00:00
Makefile.rules Add executable suffix for the tool. This is needed e.g. for 'make install' on mingw32. 2009-08-05 09:37:43 +00:00
ModuleInfo.txt Patch to build llvm with srcdir != objdir from 2009-01-23 08:42:38 +00:00
README.txt README.txt: test commit w/blank line appended 2009-03-23 21:00:45 +00:00

README.txt 

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

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Virtual Machine, a toolkit for the construction of highly optimized compilers,
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LLVM is open source software. You may freely distribute it under the terms of
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Please see the HTML documentation provided in docs/index.html for further
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