http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57339
--- Comment #3 from Oleg Endo ---
(In reply to Urja Rannikko from comment #2)
> (In reply to Oleg Endo from comment #0)
> > On SH2A and SH2E R0 is not a banked register and must be pushed before
> > dealing with the FP regs.
> This is false for at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57339
Urja Rannikko changed:
What|Removed |Added
CC||urjaman at gmail dot com
--- Comment #2 f
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57339
--- Comment #1 from Kazumoto Kojima ---
(In reply to Oleg Endo from comment #0)
> One idea for now would be to emit fixed ISR prologue / epilogue asm blocks
> that deal with the FP regs, if FP regs need to be saved/restored for an ISR.
This would
