[Bug other/124437] New: {add,sub,mul}v<m>3 patterns not documented

[rearnsha at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124437

            Bug ID: 124437
           Summary: {add,sub,mul}v<m>3 patterns not documented
           Product: gcc
           Version: 16.0
            Status: UNCONFIRMED
          Keywords: documentation
          Severity: normal
          Priority: P3
         Component: other
          Assignee: unassigned at gcc dot gnu.org
          Reporter: rearnsha at gcc dot gnu.org
  Target Milestone: ---

md.texi is supposed to document all the well defined pattern names.  But it
seems that some of the trapping arithmetic operations are missing.  In
particular addv<m>3 and friends are missing. These patterns were added in
91ce572a07eddf596d9846c7e80393b628fdd20b back in 2000.

Note that addv<m>4 etc are covered.