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LLVM backend for 6502
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ba86b13ad9
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Manman Ren ba86b13ad9 MachineCSE: Update the heuristics for isProfitableToCSE. 
If the result of a common subexpression is used at all uses of the candidate
expression, CSE should not increase the live range of the common subexpression.

rdar://11393714 and rdar://11819721


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161396 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-07 06:16:46 +00:00
autoconf Add support for the OpenBSD for Bitrig. 2012-08-06 20:52:18 +00:00
bindings
cmake [CMake] add_lit_target: Remove comments about add_dependencies. It is not a bug in cmake that add_custom_target(DEPENDS) would not accept targets but file-level dependencies. 2012-08-04 02:14:44 +00:00
docs Add yaml2obj. A utility to convert YAML to binaries. 2012-08-02 19:16:56 +00:00
examples
include Revert r161371. Removing the 'const' before Type is a "good thing". 2012-08-07 05:51:59 +00:00
lib MachineCSE: Update the heuristics for isProfitableToCSE. 2012-08-07 06:16:46 +00:00
projects
runtime
test MachineCSE: Update the heuristics for isProfitableToCSE. 2012-08-07 06:16:46 +00:00
tools Reduce indentation by early exiting. 2012-08-06 22:52:45 +00:00
unittests Update cmake build. 2012-08-04 09:52:39 +00:00
utils Remove extraneous ';'. 2012-08-04 10:31:40 +00:00
.gitignore
CMakeLists.txt Add yaml2obj. A utility to convert YAML to binaries. 2012-08-02 19:16:56 +00:00
CODE_OWNERS.TXT Add the list of code owners to the top level of the LLVM source tree to 2012-07-26 08:04:09 +00:00
configure Add support for the OpenBSD for Bitrig. 2012-08-06 20:52:18 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Add a configure flag for enabling -Werror on the command line 2012-08-03 19:58:20 +00:00
Makefile.rules Add a configure flag for enabling -Werror on the command line 2012-08-03 19:58:20 +00:00
README.txt

README.txt 

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================================

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