Amara Emerson c2551c1f40 [GlobalISel] Remove scalar src from non-sequential fadd/fmul reductions. ...

It's probably better to split these into separate G_FADD/G_FMUL + G_VECREDUCE
operations in the translator rather than carrying the scalar around. The
majority of the time it'll get simplified away as the scalars are probably
identity values.

Differential Revision: https://reviews.llvm.org/D89150

2020-10-15 15:51:44 -07:00

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