[PATCH] D158059: [AMDGPU/wmma] - Disable 3-address syntax for f16

[Jessica Del via Phabricator via llvm-commits]

OutOfCache added a comment.

I'd be happy to change the approach, but I can't think of a better way to preserve the old behavior while also guaranteeing the correct initialization of register values.
I assume the current behavior of `wmma` (only writing to one half of the register while leaving the other half untouched) is correct, or should it copy the content of the input accumulator into the other half?


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https://reviews.llvm.org/D158059