Re: [PATCH] Allow prefer-vector-width= in target attribute (PR target/93089)

2020-01-03 Thread Uros Bizjak
On Fri, Jan 3, 2020 at 9:31 AM Jakub Jelinek wrote: > > Hi! > > For a patch I'm going to post next I need to be able to tweak > prefer_vector_width= for simd clones (the thing is, in the declare simd > clones it makes no sense to restrict to a subset of vector sizes the > selected ISA is capable o

[PATCH] Allow prefer-vector-width= in target attribute (PR target/93089)

2020-01-03 Thread Jakub Jelinek
Hi! For a patch I'm going to post next I need to be able to tweak prefer_vector_width= for simd clones (the thing is, in the declare simd clones it makes no sense to restrict to a subset of vector sizes the selected ISA is capable of handling, the choice what vectorization factor and ABI for it is