contrib/gcc/haifa-sched.c

380       int i, insn_class = TRAP_FREE;
392 	      insn_class = WORST_CLASS (insn_class, tmp_class);
400 		  insn_class = WORST_CLASS (insn_class, tmp_class);
401 		  if (insn_class == TRAP_RISKY || insn_class == IRISKY)
405 	  if (insn_class == TRAP_RISKY || insn_class == IRISKY)
408       return insn_class;
426   int insn_class = TRAP_FREE;
460 	  insn_class = WORST_CLASS (insn_class, tmp_class);
461 	  if (insn_class == TRAP_RISKY || insn_class == IRISKY)
490       insn_class = tmp_class;
493   return insn_class;