Open jacobhinkle opened 1 month ago
Relevant comment from the PR introducing this check: https://github.com/NVIDIA/Fuser/pull/131/files#r1164511926. It seems we do plan to support this broadcast batch dims, but getMmaOpDetails
and getInputLayout
don't currently support it. This might change with #2272 since that uses IdModel and allocation domain to determine layout instead of pattern matching.
The following test fails when trying to create an
MmaOp
This caused the failure of https://github.com/NVIDIA/Fuser/blob/5228f89768fc47b6b542ecdbf19fae389c0c1e1f/tests/cpp/test_combine_mul_sum.cpp#L121 which is why that test currently checks that we cannot translate that case. However, I think that case should be covered and we should instead fix the
MmaOp
ctor to not balk at such cases.