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LLVM backend for 6502
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f6fd90910a
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Jim Grosbach f6fd90910a Remove redundant Thumb2 ADD/SUB SP instruction definitions. 
Unlike Thumb1, Thumb2 does not have dedicated encodings for adjusting the
stack pointer. It can just use the normal add-register-immediate encoding
since it can use all registers as a source, not just R0-R7. The extra
instruction definitions are just duplicates of the normal instructions with
the (not well enforced) constraint that the source register was SP.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134114 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-29 23:25:04 +00:00
autoconf build/configure: Add support for --with-extra-ld-options flag (to provide extra 2011-06-16 22:30:38 +00:00
bindings Fix compiling the ocaml kaleidoscope tutorials 2011-02-09 18:32:02 +00:00
cmake Update CMake library dependencies. 2011-06-25 02:10:19 +00:00
docs Add missing operand. rdar://9694169 2011-06-29 17:14:00 +00:00
examples Modify comment. 2011-06-09 20:11:46 +00:00
include Added IRBuilder::SetInsertPoint(Use) to find a valid insertion point 2011-06-29 23:01:52 +00:00
lib Remove redundant Thumb2 ADD/SUB SP instruction definitions. 2011-06-29 23:25:04 +00:00
projects Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
runtime Fix build for (some versions of?) MinGW. Patch by Ruben Van Boxem. 2011-06-23 18:24:27 +00:00
test indvars -disable-iv-rewrite: insert new trunc instructions carefully. 2011-06-29 23:03:57 +00:00
tools Sink SubtargetFeature and TargetInstrItineraries (renamed MCInstrItineraries) into MC. 2011-06-29 01:14:12 +00:00
unittests Fix the implementation of ConstantRange::sub(ConstantRange). Patch by Xi Wang! 2011-06-22 21:13:46 +00:00
utils Remove redundant Thumb2 ADD/SUB SP instruction definitions. 2011-06-29 23:25:04 +00:00
website
.gitignore Ignore Vim swap files 2011-05-31 21:54:28 +00:00
build-for-llvm-top.sh
CMakeLists.txt Rename profile_rt.so to libprofile_rt.so under configure+make (it already was 2011-04-29 02:12:06 +00:00
configure Regenerate configure. 2011-06-16 22:30:41 +00:00
CREDITS.TXT Another git svn dcommit test. This time let's hope it doesn't kill my repo. 2010-12-10 14:45:10 +00:00
LICENSE.TXT Happy new year. 2011-06-12 15:26:54 +00:00
llvm.spec.in
Makefile Install libprofile_rt.dylib where it's more available for gcov support. 2011-06-10 21:47:14 +00:00
Makefile.common
Makefile.config.in build/configure: Add support for --with-extra-ld-options flag (to provide extra 2011-06-16 22:30:38 +00:00
Makefile.rules build/Darwin: Fix epic typo fail. 2011-06-28 22:30:17 +00:00
ModuleInfo.txt
README.txt reverting test commit 2011-05-12 17:38:08 +00:00

README.txt 

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

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