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| author | Sjoerd Meijer <sjoerd.meijer@arm.com> | 2019-08-01 18:21:44 +0000 |
|---|---|---|
| committer | Sjoerd Meijer <sjoerd.meijer@arm.com> | 2019-08-01 18:21:44 +0000 |
| commit | 20b198ec5ea70de87bcfac2d27b6f4be8b41b986 (patch) | |
| tree | 3bf422179be2c5cb44f18cc41ab3f09818dc7380 /lldb/packages/Python/lldbsuite/test/functionalities/command_source | |
| parent | 5faa533e47b0e54b04166b0257c5ebb48e6ffcaa (diff) | |
| download | bcm5719-llvm-20b198ec5ea70de87bcfac2d27b6f4be8b41b986.tar.gz bcm5719-llvm-20b198ec5ea70de87bcfac2d27b6f4be8b41b986.zip | |
[LV] Tail-Loop Folding
This allows folding of the scalar epilogue loop (the tail) into the main
vectorised loop body when the loop is annotated with a "vector predicate"
metadata hint. To fold the tail, instructions need to be predicated (masked),
enabling/disabling lanes for the remainder iterations.
Differential Revision: https://reviews.llvm.org/D65197
llvm-svn: 367592
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/functionalities/command_source')
0 files changed, 0 insertions, 0 deletions
