llvm-project/llvm
Craig Topper 4e56ba271e [X86] Add custom code to EVEX to VEX pass to turn unmasked 128-bit VPALIGND/Q into VPALIGNR if the extended registers aren't being used.
This will enable us to prefer VALIGND/Q during shuffle lowering in order to get the extended register encoding space when BWI isn't available. But if we end up not using the extended registers we can switch VPALIGNR for the shorter VEX encoding.

Differential Revision: https://reviews.llvm.org/D39401

llvm-svn: 317122
2017-11-01 21:00:59 +00:00
..
bindings Reverting r315590; it did not include changes for llvm-tblgen, which is causing link errors for several people. 2017-10-15 14:32:27 +00:00
cmake [cmake] Make check_linker_flags operate via linker flags 2017-10-31 01:30:46 +00:00
docs [AMDGPU] Emit metadata for hidden arguments for kernel enqueue 2017-10-30 14:30:28 +00:00
examples
include Include GUIDs from the same module when computing GUIDs that needs to be imported. 2017-11-01 20:26:47 +00:00
lib [X86] Add custom code to EVEX to VEX pass to turn unmasked 128-bit VPALIGND/Q into VPALIGNR if the extended registers aren't being used. 2017-11-01 21:00:59 +00:00
projects
resources
runtimes
test [X86] Add custom code to EVEX to VEX pass to turn unmasked 128-bit VPALIGND/Q into VPALIGNR if the extended registers aren't being used. 2017-11-01 21:00:59 +00:00
tools [dsymutil][NFC} Rename thread related command line options 2017-11-01 17:15:29 +00:00
unittests Fix APFloat mod sign 2017-11-01 07:56:55 +00:00
utils [X86] Add custom code to EVEX to VEX pass to turn unmasked 128-bit VPALIGND/Q into VPALIGNR if the extended registers aren't being used. 2017-11-01 21:00:59 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [cmake] Make check_linker_flags operate via linker flags 2017-10-31 01:30:46 +00:00
CODE_OWNERS.TXT Update my email addresses, NFC. 2017-10-26 10:16:54 +00:00
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
README.txt
RELEASE_TESTERS.TXT Update my email addresses, NFC. 2017-10-26 10:16:54 +00:00
configure
llvm.spec.in

README.txt

Low Level Virtual Machine (LLVM)
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