HomePhabricator

[PowerPC] Update P9 vector costs for insert/extract element

Description

[PowerPC] Update P9 vector costs for insert/extract element

The PPC vector cost model values for insert/extract element reflect older
processors that lacked vector insert/extract and move-to/move-from VSR
instructions. Update getVectorInstrCost to give appropriate values for when
the newer instructions are present.

Differential Revision: https://reviews.llvm.org/D60160

Details

Committed
froeseApr 26 2019, 9:14 AM
Differential Revision
D60160: [PowerPC] Update P9 vector costs for insert/extract element
Parents
rL359312: [llvm-nm] Generalize symbol types 'N', 'n' and '?'
Branches
Unknown
Tags
Unknown