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Chandler Carruth da681cc578 [x86] Start to introduce bit-masking based blend lowering. 
This is the simplest form of bit-math based blending which only fires
when we are blending with zero and is relatively profitable. I've only
enabled this path on very specific lowering strategies. I'm planning to
widen its applicability in subsequent patches, but so far you'll notice
that even though we get fewer shufps instructions, we *still* do the bit
math in the FP execution port. I'm looking into why this is still
happening.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228124 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-04 09:06:05 +00:00
autoconf Fix some bashims. More information on https://wiki.ubuntu.com/DashAsBinSh. Reported initially on https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772302 & https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772301 2015-02-01 14:55:43 +00:00
bindings IR: Return unique_ptr from MDNode::getTemporary() 2015-01-19 21:30:18 +00:00
cmake [CMake] add_llvm_library: don't use .imp suffix for import libraries on Windows (PR22334) 2015-02-03 22:08:20 +00:00
docs Misc documentation/comment fixes. 2015-02-04 00:42:45 +00:00
examples Reorder. 2015-01-19 00:35:33 +00:00
include Add a pass for inserting safepoints into (nearly) arbitrary IR 2015-02-04 00:37:33 +00:00
lib [x86] Start to introduce bit-masking based blend lowering. 2015-02-04 09:06:05 +00:00
projects
test [x86] Start to introduce bit-masking based blend lowering. 2015-02-04 09:06:05 +00:00
tools Add code to llvm-objdump so the -section option with -macho will disassemble sections 2015-02-04 01:01:38 +00:00
unittests InstrProf: Add some unit tests for CoverageMapping 2015-02-04 00:15:12 +00:00
utils AsmParser: Recognize DW_TAG_* constants 2015-02-03 21:56:01 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore Add one more vim swap file pattern 2015-01-30 21:59:28 +00:00
CMakeLists.txt Fix ProgramFiles path for 64-bit Windows installer 2015-02-03 18:31:29 +00:00
CODE_OWNERS.TXT Assume code ownership for the PS4 to ensure patches get reviewed, per the Developer Policy. 2015-01-28 18:33:39 +00:00
configure Fix some bashims. More information on https://wiki.ubuntu.com/DashAsBinSh. Reported initially on https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772302 & https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772301 2015-02-01 14:55:43 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +00:00
Makefile.rules Add a check for misbehaving -Wcomment from gcc-4.7 and add 2014-11-05 00:35:15 +00:00
README.txt Check commit access 2015-01-16 19:23:34 +00:00

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