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| author | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2015-11-22 13:57:38 +0000 |
|---|---|---|
| committer | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2015-11-22 13:57:38 +0000 |
| commit | 0fd11526e207497a417bc41959bba574eaeb4937 (patch) | |
| tree | 85e26896d095b57da2e7bf13a6c41e07d514a916 /llvm/lib/CodeGen/DFAPacketizer.cpp | |
| parent | 9737c7b43107b1a8af0f4da8c5d51b69be5c8a2b (diff) | |
| download | llvm-0fd11526e207497a417bc41959bba574eaeb4937.zip llvm-0fd11526e207497a417bc41959bba574eaeb4937.tar.gz llvm-0fd11526e207497a417bc41959bba574eaeb4937.tar.bz2 | |
AVX-512: Optimized INSERT_SUBVECTOR for i1 vector types
ISERT_SUBVECTOR for i1 vectors may be done with shifts, when we insert into the lower part, or into the upper part, on into all-zero vector.
CONCAT_VECTORS uses ISERT_SUBVECTOR.
Differential Revision: http://reviews.llvm.org/D14815
llvm-svn: 253819
Diffstat (limited to 'llvm/lib/CodeGen/DFAPacketizer.cpp')
0 files changed, 0 insertions, 0 deletions