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LLVM backend for 6502
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Jakob Stoklund Olesen 3247af2949 Add <imp-def> operands when reloading into physregs. 
When an instruction only writes sub-registers, it is still necessary to
add an <imp-def> operand for the super-register.  When reloading into a
virtual register, rewriting will add the operand, but when loading
directly into a virtual register, the <imp-def> operand is still
necessary.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152095 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06 02:48:17 +00:00
autoconf autoconf: Set LLVM_CONFIGTIME to a stable value when using --disable-timestamps. 2012-03-02 16:24:21 +00:00
bindings
cmake Minimal changes for LLVM to compile under VS11. 2012-03-01 22:42:52 +00:00
docs Fix up link and a couple small edits. 2012-03-06 02:25:41 +00:00
examples Switch to a more idiomatic way of silencing unused variable warnings in 2012-02-20 00:02:49 +00:00
include Add include/llvm/ADT/UsuallyTinyPtrVector.h which is a vector that 2012-03-06 02:08:48 +00:00
lib Add <imp-def> operands when reloading into physregs. 2012-03-06 02:48:17 +00:00
projects Enable -Wcovered-switch-default again, but add -Werror to the checks to make 2012-02-28 23:32:06 +00:00
runtime
test Add <imp-def> operands when reloading into physregs. 2012-03-06 02:48:17 +00:00
tools Make MCRegisterInfo available to the the MCInstPrinter. 2012-03-05 19:33:20 +00:00
unittests Add generic support for hashing StringRef objects using the new hashing library. 2012-03-04 10:55:27 +00:00
utils Nuke a bit of dead code. 2012-03-05 23:09:51 +00:00
.gitignore
CMakeLists.txt
configure autoconf: Set LLVM_CONFIGTIME to a stable value when using --disable-timestamps. 2012-03-02 16:24:21 +00:00
CREDITS.TXT Add myself to the credits file 2012-02-29 16:43:11 +00:00
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Enable -Wcovered-switch-default again, but add -Werror to the checks to make 2012-02-28 23:32:06 +00:00
Makefile.rules Enable -Wcovered-switch-default again, but add -Werror to the checks to make 2012-02-28 23:32:06 +00:00
README.txt

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
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