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Michael Zuckerman 80b8437734 [X86][AVX512]Improving shuffle lowering by using AVX-512 EXPAND* instructions 
This patch fix PR31351: https://llvm.org/bugs/show_bug.cgi?id=31351

1.  This patch adds new type of shuffle lowering
2.  We can use the expand instruction, When the shuffle pattern is as following:
    { 0*a[0]0*a[1]...0*a[n] , n >=0 where a[] elements in a ascending order}.

Reviewers: 1. igorb  
           2. guyblank  
           3. craig.topper  
           4. RKSimon 

Differential Revision: https://reviews.llvm.org/D28352

llvm-svn: 291584
2017-01-10 18:57:17 +00:00
bindings Fix go bindings after r289702 (hopefully, don't really know how to build 2016-12-15 06:54:29 +00:00
cmake [gtest] Detect warning flags using the positive spelling. 2017-01-06 23:16:00 +00:00
docs LangRef: Note that calls also support fast math flags 2017-01-10 18:06:38 +00:00
examples BrainF example: fixing segfault caused by outdated code with missing MCJIT dependency 2016-12-15 19:29:42 +00:00
include [AArch64] Add support for lowering bitreverse to the rbit instruction. 2017-01-10 17:20:33 +00:00
lib [X86][AVX512]Improving shuffle lowering by using AVX-512 EXPAND* instructions 2017-01-10 18:57:17 +00:00
projects [CMake] Correct configuration order of the sub-projects based on ther dependancies 2016-10-09 20:38:29 +00:00
resources In MSVC builds embed a VERSIONINFO resource in our exe and DLL files. 2015-06-12 15:58:29 +00:00
runtimes [CMake] Set HAVE_${runtime} before including any subdirectories 2017-01-02 20:33:33 +00:00
test [X86][AVX512]Improving shuffle lowering by using AVX-512 EXPAND* instructions 2017-01-10 18:57:17 +00:00
tools [ObjectYAML] Support for DWARF line tables 2017-01-10 06:22:49 +00:00
unittests [StructurizeCfg] Update dominator info. 2017-01-10 02:50:47 +00:00
utils Fix function regex in update_tests so it can handle {}'s in function args 2017-01-09 19:24:19 +00:00
.arcconfig project_id is from another era in phabricator land and does not provide any value. 2016-09-27 15:47:29 +00:00
.clang-format Test commit. 2014-03-02 13:08:46 +00:00
.clang-tidy .clang-tidy: correct style name is 'camelBack' not 'lowerCase'. 2016-09-13 19:04:26 +00:00
.gitignore [AVR] Add the integrated testing tool to the .gitignore 2016-12-14 11:47:14 +00:00
CMakeLists.txt Build KillTheDoctor with mingw-w64 2016-12-22 19:11:42 +00:00
CODE_OWNERS.TXT CODE_OWNERS: Take ownership of IR Linker as discussed on llvm-dev 2016-12-02 14:06:53 +00:00
configure Remove autoconf support 2016-01-26 21:29:08 +00:00
CREDITS.TXT Revert revision 289721. 2016-12-14 21:58:42 +00:00
LICENSE.TXT Remove autoconf references from LICENSE.TXT 2016-08-12 20:11:03 +00:00
llvm.spec.in [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
LLVMBuild.txt Remove the very substantial, largely unmaintained legacy PGO 2013-10-02 15:42:23 +00:00
README.txt Test commit, deleted empty line at the end of README.txt 2016-11-07 18:31:21 +00:00
RELEASE_TESTERS.TXT Adding RELEASE_TESTERS.TXT 2016-07-21 16:46:44 +00:00

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