http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46915
--- Comment #9 from dave at hiauly1 dot hia.nrc.ca 2010-12-13 12:44:21 UTC --- > Yeah, the insn count for asm is just a guess. You should never put inline asm > into a delay slot, you really don't know how big it is or if it is suitable > for > the delay slot. > I guess the bug is in checking just for ASM_INPUT, that should be also testing > extract_asm_operands () != NULL_RTX. Thanks, I'll look at that. However, I think branch_to_delay_slot_p can be improved. It probably should also check for asms and return FALSE if it finds one. Dave
