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| author | Craig Topper <craig.topper@gmail.com> | 2016-12-18 06:23:14 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2016-12-18 06:23:14 +0000 |
| commit | add9cc697a31fb39908c6193858c2dc5c054d218 (patch) | |
| tree | 887b25bc88d0510af653eabeb8b4c5130bf4fd11 /llvm/lib/Support/Unicode.cpp | |
| parent | 5b74665a419d97317a575e96db7ccf336f6b6635 (diff) | |
| download | llvm-add9cc697a31fb39908c6193858c2dc5c054d218.zip llvm-add9cc697a31fb39908c6193858c2dc5c054d218.tar.gz llvm-add9cc697a31fb39908c6193858c2dc5c054d218.tar.bz2 | |
[AVX-512] Use EVEX encoded XOR instruction for zeroing scalar registers when DQI and VLX instructions are available.
This can give the register allocator more registers to use.
llvm-svn: 290057
Diffstat (limited to 'llvm/lib/Support/Unicode.cpp')
0 files changed, 0 insertions, 0 deletions