[Bug c/88874] New: support FMA on vector types

[vincent-gcc at vinc17 dot net]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88874

            Bug ID: 88874
           Summary: support FMA on vector types
           Product: gcc
           Version: 9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: vincent-gcc at vinc17 dot net
  Target Milestone: ---

Please support FMA on vector types (vector extensions).

FYI, there is a already a similar PR for sqrt: PR 54408.

Note also that autovectorization on decomposed vector types does not work
currently: PR 88873.