https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100693
--- Comment #1 from Segher Boessenkool <segher at gcc dot gnu.org> --- Confirmed. The define_insn for it is for SImode only as well.
segher at gcc dot gnu.org via Gcc-bugs Thu, 20 May 2021 13:58:44 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100693
--- Comment #1 from Segher Boessenkool <segher at gcc dot gnu.org> --- Confirmed. The define_insn for it is for SImode only as well.