On 7/22/20 2:16 AM, frank.ch...@sifive.com wrote: > /* Vector Widening Integer Reduction Instructions */ > /* signed sum reduction into double-width accumulator */ > -GEN_VEXT_RED(vwredsum_vs_b, int16_t, int8_t, H2, H1, DO_ADD, clearh) > -GEN_VEXT_RED(vwredsum_vs_h, int32_t, int16_t, H4, H2, DO_ADD, clearl) > -GEN_VEXT_RED(vwredsum_vs_w, int64_t, int32_t, H8, H4, DO_ADD, clearq) > +GEN_VEXT_RED(vwredsum_vs_b, int16_t, int8_t, H2, H1, DO_ADD) > +GEN_VEXT_RED(vwredsum_vs_h, int32_t, int16_t, H4, H2, DO_ADD) > +GEN_VEXT_RED(vwredsum_vs_w, int64_t, int32_t, H8, H4, DO_ADD)
This patch can't be split from the previous, because it won't compile. I'm not quite sure where we are here with whether the patch is actually required or not, with respect to VTA. r~
