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Fork of llvm with experimental commits and workarounds for RPCS3
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Cong Hou 5747eb82f8 Let SelectionDAG start to use probability-based interface to add successors. 
The patch in http://reviews.llvm.org/D13745 is broken into four parts:

1. New interfaces without functional changes.
2. Use new interfaces in SelectionDAG, while in other passes treat probabilities
as weights.
3. Use new interfaces in all other passes.
4. Remove old interfaces.

This the second patch above. In this patch SelectionDAG starts to use
probability-based interfaces in MBB to add successors but other MC passes are
still using weight-based interfaces. Therefore, we need to maintain correct
weight list in MBB even when probability-based interfaces are used. This is
done by updating weight list in probability-based interfaces by treating the
numerator of probabilities as weights. This change affects many test cases
that check successor weight values. I will update those test cases once this
patch looks good to you.


Differential revision: http://reviews.llvm.org/D14361

llvm-svn: 253965
2015-11-24 08:51:23 +00:00
autoconf Add AVR backend skeleton 2015-11-12 09:26:44 +00:00
bindings Fix llvm-config to adapt to the install environment. 2015-11-09 23:15:38 +00:00
cmake [CMake] When disabling PIC, also pass -fno-pie when linking if it is supported. 2015-11-24 08:04:59 +00:00
docs [PGO] Add --text option for llvm-profdata show|merge commands 2015-11-23 20:47:38 +00:00
examples examples: Remove implicit ilist iterator conversions, NFC 2015-11-07 00:55:46 +00:00
include Let SelectionDAG start to use probability-based interface to add successors. 2015-11-24 08:51:23 +00:00
lib Let SelectionDAG start to use probability-based interface to add successors. 2015-11-24 08:51:23 +00:00
projects [CMake] Disable adding the test suite as a projects subdirectory 2015-10-28 18:36:56 +00:00
resources
test Let SelectionDAG start to use probability-based interface to add successors. 2015-11-24 08:51:23 +00:00
tools Don't create implicit comdats. 2015-11-23 22:01:51 +00:00
unittests [Support] Add optional argument to SaturatingAdd() and SaturatingMultiply() to indicate that overflow occurred 2015-11-23 21:54:22 +00:00
utils [TableGen] Use std::remove_if instead of manually coded loops that call erase multiple times. NFC 2015-11-24 08:20:47 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore Minor updates to gitignore so that symlinks are ignored in the projects dir. 2015-07-07 20:24:58 +00:00
CMakeLists.txt [CMake] Add support for building the llvm test-suite as part of an LLVM build using clang and lld 2015-11-11 16:14:03 +00:00
CODE_OWNERS.TXT Add myself as the the code owner for the AVR backend 2015-10-28 00:24:54 +00:00
configure Add AVR backend skeleton 2015-11-12 09:26:44 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in We're actually -Wmissing-field-initializers clean thanks to the cmake 2015-08-07 16:44:47 +00:00
Makefile.rules Create Makefile variables for 'share' and 'libexec' 2015-11-09 16:10:00 +00:00
README.txt Test commit after password reset 2015-11-11 19:24:08 +00:00

README.txt 

Low Level Virtual Machine (LLVM)
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