[XPU] plain softmax_mask_fuse_upper_triangle implement#58346

Merged

QingshuChen merged 1 commit intoPaddlePaddle:developfrom houj04:20231024-fake-softmax-mask-fuse-upper-triangle

Oct 25, 2023

+22-5

Commits on Oct 24, 2023

[XPU] plain softmax_mask_fuse_upper_triangle implement for flash attention
houj04
committed