HomePhabricator

[VPlan] Wrap vector loop blocks in region.

Authored by fhahn on Sat, Nov 20, 9:59 AM.

Description

[VPlan] Wrap vector loop blocks in region.

A first step towards modeling preheader and exit blocks in VPlan as well.
Keeping the vector loop in a region allows for changing the VF as we
traverse region boundaries.

Reviewed By: Ayal

Differential Revision: https://reviews.llvm.org/D113182

Details

Committed
fhahnSat, Nov 20, 9:59 AM
Reviewer
Ayal
Differential Revision
D113182: [VPlan] Wrap vector loop blocks in region.
Parents
rG337948ac6e22: [InstCombine] add folds for binop with sexted bool and constant operands
Branches
Unknown
Tags
Unknown