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LLVM backend for 6502
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Jakob Stoklund Olesen e0a73ec0a9 When RemoveCopyByCommutingDef is creating additional identity copies, just use 
LiveInterval::MergeValueNumberInto instead of trying to extend LiveRanges and
getting it wrong.

This fixed PR8249 where a valno with a multi-segment live range was defined by
an identity copy created by RemoveCopyByCommutingDef. Some of the live
segments disappeared.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115385 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-01 23:52:25 +00:00
autoconf Add support for viewing graphviz graphs with xdot.py. 2010-09-27 16:28:34 +00:00
bindings
cmake Export LLVM_ALL_TARGETS in LLVM.cmake. It is used by LLVMConfig. 2010-09-29 15:28:55 +00:00
docs Fix block descriptor documentation. 2010-10-01 22:45:00 +00:00
examples Convert a bunch of uses of 'bytecode' into 'bitcode'. This 2010-09-29 20:09:55 +00:00
include When RemoveCopyByCommutingDef is creating additional identity copies, just use 2010-10-01 23:52:25 +00:00
lib When RemoveCopyByCommutingDef is creating additional identity copies, just use 2010-10-01 23:52:25 +00:00
projects
runtime
test Need to specify SSE4 for machines which don't have SSE4. The code checked for is generated by SSE4. Otherwise, we get something else. 2010-10-01 21:39:35 +00:00
tools Convert a bunch of uses of 'bytecode' into 'bitcode'. This 2010-09-29 20:09:55 +00:00
unittests Make ConstantRange::makeICmpRegion handle all the edge cases properly. This 2010-09-28 18:18:36 +00:00
utils Fix typo 2010-10-01 21:20:39 +00:00
website
build-for-llvm-top.sh
CMakeLists.txt Added library LLVMPIC16passes to CMake build. 2010-09-28 14:02:45 +00:00
configure Rename the AsmPrinter directory to InstPrinter for those targets that have 2010-10-01 22:39:28 +00:00
CREDITS.TXT Convert a bunch of uses of 'bytecode' into 'bitcode'. This 2010-09-29 20:09:55 +00:00
LICENSE.TXT
llvm.spec.in
Makefile
Makefile.common
Makefile.config.in
Makefile.rules Remove self-described temporary hack. A bit over a year seems a reasonable 2010-10-01 22:32:12 +00:00
ModuleInfo.txt
README.txt Undoing test commit blank space. 2010-09-29 17:39:29 +00:00

README.txt 

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

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