llvm/test
Chandler Carruth 8e93ce1780 [x86] Add the dispatch skeleton to the new vector shuffle lowering for
AVX-512.

There is no interesting logic yet. Everything ends up eventually
delegating to the generic code to split the vector and shuffle the
halves. Interestingly, that logic does a significantly better job of
lowering all of these types than the generic vector expansion code does.
Mostly, it lets most of the cases fall back to nice AVX2 code rather
than all the way back to SSE code paths.

Step 2 of basic AVX-512 support in the new vector shuffle lowering. Next
up will be to incrementally add direct support for the basic instruction
set to each type (adding tests first).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218585 91177308-0d34-0410-b5e6-96231b3b80d8
2014-09-29 00:37:27 +00:00
..
Analysis
Assembler
Bindings
Bitcode
BugPoint
CodeGen [x86] Add the dispatch skeleton to the new vector shuffle lowering for 2014-09-29 00:37:27 +00:00
DebugInfo
ExecutionEngine
Feature
FileCheck
Instrumentation
Integer
JitListener
Linker
LTO
MC Object: BSS/virtual sections don't have contents 2014-09-26 22:32:16 +00:00
Object
Other
TableGen Update test case to match minor formatting change introduced in r218563. 2014-09-27 05:36:53 +00:00
tools Update llvm-objdump’s Mach-O symbolizer code to print the name of symbol stubs. 2014-09-26 22:20:44 +00:00
Transforms [IndVar] Don't widen loop compare unless IV user is sign extended. 2014-09-26 20:05:35 +00:00
Unit
Verifier
YAMLParser
.clang-format
CMakeLists.txt
lit.cfg
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh