%default {"result":"","special":""} /* * 32-bit binary div/rem operation. Handles special case of op0=minint and * op1=-1. */ /* binop vAA, vBB, vCC */ movzbl 2(rPC),%eax # eax<- BB movzbl 3(rPC),%ecx # ecx<- CC GET_VREG(%eax,%eax) # eax<- vBB GET_VREG(%ecx,%ecx) # eax<- vBB SPILL(rPC) cmpl $$0,%ecx je common_errDivideByZero cmpl $$-1,%ecx jne .L${opcode}_continue_div cmpl $$0x80000000,%eax jne .L${opcode}_continue_div movl $special,$result jmp .L${opcode}_finish_div %break .L${opcode}_continue_div: cltd idivl %ecx .L${opcode}_finish_div: movzbl rINST_HI,%ecx # ecl<- AA SET_VREG($result,%ecx) UNSPILL(rPC) FETCH_INST_WORD(2) ADVANCE_PC(2) GOTO_NEXT