DeepGEMM-Ascend: The docs call C the accumulator, but the kernel only uses its presence

Reported · medium · Wrong-result bug

The documented C += A @ B does not happen, because the kernel adds the product to whatever D holds. A C that is not the same tensor as D gives a wrong result with no error.

Found: ; reported: ; status since: . Reporter: Maksim Borisov

Page for this report · Public report · Fix or proposed fix (see status)

Open in the showcase. Record generated .