[Bug target/61996] [SH] -musermode conflicts with -matomic-model=soft-imask

[olegendo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61996

--- Comment #3 from Oleg Endo <olegendo at gcc dot gnu.org> ---
Created attachment 33366
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33366&action=edit
proposed patch for 5,4.9,4.8

David, could you please try out this patch and see if it fixes the issues for
you?  If so, I'll add a test case and commit it.