This is an archive of the discontinued LLVM Phabricator instance.

[RISCV] Define vector widening mul intrinsics.
ClosedPublic

Authored by HsiangKai on Dec 16 2020, 12:56 AM.

Details

Summary

Define vector widening mul intrinsics and lower them to V instructions.

We work with @rogfer01 from BSC to come out this patch.

Authored-by: Roger Ferrer Ibanez <rofirrim@gmail.com>
Co-Authored-by: Hsiangkai Wang <kai.wang@sifive.com>

Diff Detail

Event Timeline

HsiangKai created this revision.Dec 16 2020, 12:56 AM
HsiangKai requested review of this revision.Dec 16 2020, 12:56 AM
Herald added a project: Restricted Project. · View Herald TranscriptDec 16 2020, 12:56 AM
Herald added a subscriber: MaskRay. · View Herald Transcript
This revision is now accepted and ready to land.Dec 16 2020, 11:32 AM
This revision was landed with ongoing or failed builds.Dec 16 2020, 7:51 PM
This revision was automatically updated to reflect the committed changes.