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| author | Amara Emerson <aemerson@apple.com> | 2019-03-19 21:43:05 +0000 |
|---|---|---|
| committer | Amara Emerson <aemerson@apple.com> | 2019-03-19 21:43:05 +0000 |
| commit | 761ca2e53b843cc40637c1d418d7b38e3cbee158 (patch) | |
| tree | 0b024dfdf8d9811133feef7856d15a492cfcda9e /llvm/lib/TextAPI | |
| parent | 18e2c5724ac6ea146c0db08932faedc53fb963c2 (diff) | |
| download | bcm5719-llvm-761ca2e53b843cc40637c1d418d7b38e3cbee158.tar.gz bcm5719-llvm-761ca2e53b843cc40637c1d418d7b38e3cbee158.zip | |
[AArch64][GlobalISel] Add an optimization to select vector DUP instructions.
This adds pattern matching for the insert+shufflevector sequence so we can
generate dup instructions instead of the current TBL sequence.
Differential Revision: https://reviews.llvm.org/D59558
llvm-svn: 356526
Diffstat (limited to 'llvm/lib/TextAPI')
0 files changed, 0 insertions, 0 deletions
