[VPlan] Use compact RPOT instead of just RPOT

Commit

1 day ago

[VPlan] Use compact RPOT instead of just RPOT This is necessary for the future partial linearization change, but I wanted to commit this bit independently because it changes some tests on itself and could potentially provide more blend optimization opportunites (at least I hoped) but that didn't seem to happen.

References

users/eas/predicator-compact-rpot

#217484 - [NFC][VPlan] Add tests for partial linearization

#217485 - [VPlan][Predicator] Preserve some uniform control flow

#218552 - [WIP][VPlan] Exclude preserved uniform conditions from masks

#219058 - [VPlan] Use compact RPOT instead of just RPOT

#219316 - [VPlan] Fix SSA after partial linearization, enable it for unstructured branches

Author

eas

Committer

eas

Parents

45f2c1f5

llvm-project f6640be8 - [VPlan] Use compact RPOT instead of just RPOT

llvm-project
f6640be8 - [VPlan] Use compact RPOT instead of just RPOT