On Fri, 16 May 2025, Richard Sandiford wrote:
> Richard Biener writes:
> > Targets recently got the ability to request the vector mode to be
> > used for a vector epilogue (or the epilogue of a vector epilogue). The
> > following adds the ability for it to indicate the epilogue should use
> > lo
I was thinking of adding a vectorization_mode class that would
encapsulate the mode and whether to allow masking or alternatively
to make the vector_modes array (and the m_suggested_epilogue_mode)
a std::pair of mode and mask flag?
Without having a very strong opinion (or the full background) on
Richard Biener writes:
> Targets recently got the ability to request the vector mode to be
> used for a vector epilogue (or the epilogue of a vector epilogue). The
> following adds the ability for it to indicate the epilogue should use
> loop masking, irrespective of the --param vect-partial-vect
Targets recently got the ability to request the vector mode to be
used for a vector epilogue (or the epilogue of a vector epilogue). The
following adds the ability for it to indicate the epilogue should use
loop masking, irrespective of the --param vect-partial-vector-usage
setting.
The simple pr
