llvm-project/llvm
Craig Topper 3a622a14f9 [AVX512] Don't switch unmasked subvector insert/extract instructions when AVX512DQI is enabled.
There's no reason to switch instructions with and without DQI. It just creates extra isel patterns and test divergences.

There is however value in enabling the masked version of the instructions with DQI.

This required introducing some new multiclasses to enabling this splitting.

Differential Revision: https://reviews.llvm.org/D36661

llvm-svn: 311091
2017-08-17 15:40:25 +00:00
..
bindings Update the Go bindings for r309426 (remove offset from llvm.dbg.value) 2017-07-28 22:44:44 +00:00
cmake [CMake][LLVM] Remove duplicated library mask. Broken clang linking against clangShared 2017-08-10 13:37:58 +00:00
docs Reapply "[GlobalISel] Remove the GISelAccessor API." 2017-08-15 22:31:51 +00:00
examples [ORC][Kaleidoscope] Update Chapter 1 of BuildingAJIT to incorporate recent ORC 2017-08-15 19:20:10 +00:00
include [SystemZ, MachineScheduler] Improve post-RA scheduling. 2017-08-17 08:33:44 +00:00
lib [AVX512] Don't switch unmasked subvector insert/extract instructions when AVX512DQI is enabled. 2017-08-17 15:40:25 +00:00
projects
resources
runtimes [CMake][runtimes] Support for building target variants 2017-08-16 19:13:45 +00:00
test [AVX512] Don't switch unmasked subvector insert/extract instructions when AVX512DQI is enabled. 2017-08-17 15:40:25 +00:00
tools [ThinLTO] Fix ThinLTO crash while destroying context 2017-08-15 22:23:44 +00:00
unittests [Dominators] Introduce batch updates 2017-08-16 16:12:52 +00:00
utils [globalisel][tablegen] Generate TypeObject table. NFC 2017-08-17 13:18:35 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt Remove RISCV from LLVM_ALL_TARGETS in CMakeLists.txt 2017-08-13 18:49:33 +00:00
CODE_OWNERS.TXT
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
README.txt
RELEASE_TESTERS.TXT [RelTest] Diana is doing both releases now 2017-07-14 08:33:52 +00:00
configure
llvm.spec.in

README.txt

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for LLVM,
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Please see the documentation provided in docs/ for further
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