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LLVM backend for 6502
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Eli Friedman 0e382192c1 PR9634: Don't unconditionally tell the AliasSetTracker that the PreheaderLoad 
is equivalent to any other relevant value; it isn't true in general.
If it is equivalent, the LoopPromoter will tell the AST the equivalence.
Also, delete the PreheaderLoad if it is unused.

Chris, since you were the last one to make major changes here, can you check
that this is sane?



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129049 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-07 01:35:06 +00:00
autoconf Check that the AsmParser exists for the native target to enable initialization 2011-03-14 22:12:35 +00:00
bindings
cmake Rename LLVMConfig.cmake to LLVM-Config.cmake. The *Config.cmake naming 2011-04-05 17:02:48 +00:00
docs Fix a typo. 2011-04-06 19:12:21 +00:00
examples Remove PHINode::reserveOperandSpace(). Instead, add a parameter to 2011-03-30 11:28:46 +00:00
include Change -arm-divmod-libcall to a target neutral option. 2011-04-07 00:58:44 +00:00
lib PR9634: Don't unconditionally tell the AliasSetTracker that the PreheaderLoad 2011-04-07 01:35:06 +00:00
projects
runtime
test PR9634: Don't unconditionally tell the AliasSetTracker that the PreheaderLoad 2011-04-07 01:35:06 +00:00
tools RuntimeDyld should use the memory manager API. 2011-04-06 01:11:05 +00:00
unittests While testing dragonegg I noticed that isCastable and getCastOpcode 2011-04-01 03:34:54 +00:00
utils Add support for the VIA PadLock instructions. 2011-04-04 16:58:13 +00:00
website
.gitignore
build-for-llvm-top.sh
CMakeLists.txt Supports building with a list of targets that does not contain 2011-03-23 17:42:13 +00:00
configure Check that the AsmParser exists for the native target to enable initialization 2011-03-14 22:12:35 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
Makefile
Makefile.common
Makefile.config.in
Makefile.rules Makefile.rules: [PR2928] "make install" may install include files along explicit pattern, not to install CMake's building stuff. 2011-03-09 09:11:27 +00:00
ModuleInfo.txt
README.txt

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