HomePhabricator

[X86] Widen 128/256-bit VPTERNLOG patterns to 512-bit on non-VLX targets

Authored by RKSimon on Sun, Nov 14, 5:40 AM.

Description

[X86] Widen 128/256-bit VPTERNLOG patterns to 512-bit on non-VLX targets

Similar to what we've done for other ops, this patch widens VPTERNLOG to a 512-bit op for non-VLX targets.

Fixes regressions in D113192

Differential Revision: https://reviews.llvm.org/D113827