fix: return the out tensor rather then the functions return value #2361
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danieldk
approved these changes
Aug 6, 2024
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This PR fixes a bug with the output value from flash attention. Currently when using flash attention v1 the output of the
attentionfunction is the[0]indexed value returned fromflash_attn_cuda.fwd. This tensor is not the correct shape or value and the correct return value is theouttensor.