.text 0x00400000 .globl main la $28, _heap_ la $4, _true ori $3, $0, 4 sw $3, 0($4) la $3, _false ori $4, $0, 5 sw $4, 0($3) jal main _stop_: ori $2, $0, 10 syscall write_int: sw $31, -4($29) sw $16, -8($29) addi $29, $29, -12 ori $16, $2, 0 ori $2, $16, 0 jal putint ori $2, $16, 0 addi $29, $29, 12 lw $16, -8($29) lw $31, -4($29) jr $31 write_int_arr: sw $31, -4($29) sw $20, -24($29) sw $19, -20($29) sw $18, -16($29) sw $17, -12($29) sw $16, -8($29) addi $29, $29, -28 lw $16, 0($2) ori $17, $28, 0 sll $3, $16, 2 addi $3, $3, 4 add $28, $28, $3 sw $16, 0($17) addi $18, $17, 4 ori $19, $0, 0 addi $20, $2, 4 _loop_beg_12_: sub $2, $19, $16 bgez $2, _loop_end_13_ lw $2, 0($20) addi $20, $20, 4 jal write_int sw $2, 0($18) addi $18, $18, 4 addi $19, $19, 1 j _loop_beg_12_ _loop_end_13_: ori $2, $17, 0 addi $29, $29, 28 lw $20, -24($29) lw $19, -20($29) lw $18, -16($29) lw $17, -12($29) lw $16, -8($29) lw $31, -4($29) jr $31 isMul16: sw $31, -4($29) addi $29, $29, -8 ori $3, $0, 16 div $4, $2, $3 ori $3, $0, 16 mul $3, $4, $3 ori $4, $0, 0 bne $3, $2, _false_25_ ori $4, $0, 1 _false_25_: ori $2, $4, 0 addi $29, $29, 8 lw $31, -4($29) jr $31 main: sw $31, -4($29) sw $22, -32($29) sw $21, -28($29) sw $20, -24($29) sw $19, -20($29) sw $18, -16($29) sw $17, -12($29) sw $16, -8($29) addi $29, $29, -36 jal getint bgez $2, _safe_lab_35_ ori $5, $0, 10 la $6, _Msg_IllegalArraySize_ j _RuntimeError_ _safe_lab_35_: ori $7, $28, 0 sll $3, $2, 2 addi $3, $3, 4 add $28, $28, $3 sw $2, 0($7) addi $3, $7, 4 ori $5, $0, 0 _loop_beg_38_: sub $4, $5, $2 bgez $4, _loop_end_39_ sw $5, 0($3) addi $3, $3, 4 addi $5, $5, 1 j _loop_beg_38_ _loop_end_39_: lw $3, 0($7) ori $2, $28, 0 sll $4, $3, 2 addi $4, $4, 4 add $28, $28, $4 sw $3, 0($2) addi $4, $2, 4 ori $6, $0, 0 ori $5, $0, 0 addi $7, $7, 4 _loop_beg_45_: sub $8, $6, $3 bgez $8, _loop_end_46_ lw $10, 0($7) addi $7, $7, 4 ori $9, $10, 0 ori $8, $0, 2 div $8, $9, $8 ori $9, $0, 2 mul $9, $8, $9 ori $8, $0, 0 bne $10, $9, _false_56_ ori $8, $0, 1 _false_56_: beq $8, $0, _not_true_47_ sw $10, 0($4) addi $5, $5, 1 addi $4, $4, 4 _not_true_47_: addi $6, $6, 1 j _loop_beg_45_ _loop_end_46_: sw $5, 0($2) lw $5, 0($2) ori $4, $28, 0 sll $3, $5, 2 addi $3, $3, 4 add $28, $28, $3 sw $5, 0($4) addi $7, $4, 4 ori $6, $0, 0 addi $3, $2, 4 _loop_beg_65_: sub $2, $6, $5 bgez $2, _loop_end_66_ lw $2, 0($3) addi $3, $3, 4 ori $8, $2, 0 mul $2, $8, $2 sw $2, 0($7) addi $7, $7, 4 addi $6, $6, 1 j _loop_beg_65_ _loop_end_66_: lw $17, 0($4) ori $16, $28, 0 sll $2, $17, 2 addi $2, $2, 4 add $28, $28, $2 sw $17, 0($16) addi $19, $16, 4 ori $18, $0, 0 ori $20, $0, 0 addi $21, $4, 4 _loop_beg_81_: sub $2, $18, $17 bgez $2, _loop_end_82_ lw $22, 0($21) addi $21, $21, 4 ori $2, $22, 0 jal isMul16 beq $2, $0, _not_true_83_ sw $22, 0($19) addi $20, $20, 1 addi $19, $19, 4 _not_true_83_: addi $18, $18, 1 j _loop_beg_81_ _loop_end_82_: sw $20, 0($16) ori $2, $16, 0 jal write_int_arr addi $29, $29, 36 lw $22, -32($29) lw $21, -28($29) lw $20, -24($29) lw $19, -20($29) lw $18, -16($29) lw $17, -12($29) lw $16, -8($29) lw $31, -4($29) jr $31 ord: jr $31 chr: andi $2, $2, 255 jr $31 putint: addi $29, $29, -8 sw $2, 0($29) sw $4, 4($29) ori $4, $2, 0 ori $2, $0, 1 syscall ori $2, $0, 4 la $4, _space_ syscall lw $2, 0($29) lw $4, 4($29) addi $29, $29, 8 jr $31 getint: ori $2, $0, 5 syscall jr $31 putchar: addi $29, $29, -8 sw $2, 0($29) sw $4, 4($29) ori $4, $2, 0 ori $2, $0, 11 syscall ori $2, $0, 4 la $4, _space_ syscall lw $2, 0($29) lw $4, 4($29) addi $29, $29, 8 jr $31 getchar: addi $29, $29, -8 sw $4, 0($29) sw $5, 4($29) ori $2, $0, 12 syscall ori $5, $2, 0 ori $2, $0, 4 la $4, _cr_ syscall ori $2, $5, 0 lw $4, 0($29) lw $5, 4($29) addi $29, $29, 8 jr $31 putstring: addi $29, $29, -16 sw $2, 0($29) sw $4, 4($29) sw $5, 8($29) sw $6, 12($29) lw $4, 0($2) addi $5, $2, 4 add $6, $5, $4 ori $2, $0, 11 putstring_begin: sub $4, $5, $6 bgez $4, putstring_done lb $4, 0($5) syscall addi $5, $5, 1 j putstring_begin putstring_done: lw $2, 0($29) lw $4, 4($29) lw $5, 8($29) lw $6, 12($29) addi $29, $29, 16 jr $31 _RuntimeError_: la $4, _ErrMsg_ ori $2, $0, 4 syscall ori $4, $5, 0 ori $2, $0, 1 syscall la $4, _colon_space_ ori $2, $0, 4 syscall ori $4, $6, 0 ori $2, $0, 4 syscall la $4, _cr_ ori $2, $0, 4 syscall j _stop_ .data _ErrMsg_: .asciiz "Runtime error at line " _colon_space_: .asciiz ": " _cr_: .asciiz "\n" _space_: .asciiz " " _Msg_IllegalArraySize_: .asciiz "negative array size" _Msg_IllegalIndex_: .asciiz "array index out of bounds" _Msg_DivZero_: .asciiz "division by zero" .align 2 _true: .space 4 .asciiz "true" .align 2 _false: .space 4 .asciiz "false" .align 2 _heap_: .space 100000