.text 0x00400000 .globl main la $28, _heap_ la $4, _Maxacha_82_ # was: la _Maxacha_82__addr, _Maxacha_82_ ori $3, $0, 10 # was: ori _Maxacha_82__init, $0, 10 sw $3, 0($4) # was: sw _Maxacha_82__init, 0(_Maxacha_82__addr) la $4, _a__str__79_ # was: la _a__str__79__addr, _a__str__79_ ori $3, $0, 1 # was: ori _a__str__79__init, $0, 1 sw $3, 0($4) # was: sw _a__str__79__init, 0(_a__str__79__addr) la $4, _Sumaa___74_ # was: la _Sumaa___74__addr, _Sumaa___74_ ori $3, $0, 5 # was: ori _Sumaa___74__init, $0, 5 sw $3, 0($4) # was: sw _Sumaa___74__init, 0(_Sumaa___74__addr) la $4, _true # was: la _true_addr, _true ori $3, $0, 4 # was: ori _true_init, $0, 4 sw $3, 0($4) # was: sw _true_init, 0(_true_addr) la $3, _false # was: la _false_addr, _false ori $4, $0, 5 # was: ori _false_init, $0, 5 sw $4, 0($3) # was: sw _false_init, 0(_false_addr) jal main _stop_: ori $2, $0, 10 syscall # Function plus100 plus100: sw $31, -4($29) addi $29, $29, -8 # ori _param_x_1_,$2,0 # ori _plus_L_3_,_param_x_1_,0 ori $3, $0, 100 # was: ori _plus_R_4_, $0, 100 add $2, $2, $3 # was: add _plus100res_2_, _plus_L_3_, _plus_R_4_ # ori $2,_plus100res_2_,0 addi $29, $29, 8 lw $31, -4($29) jr $31 # Function read_chr read_chr: sw $31, -4($29) addi $29, $29, -8 # ori _param_i_5_,$2,0 jal getchar # was: jal getchar, $2 # ori _read_chrres_6_,$2,0 # ori $2,_read_chrres_6_,0 addi $29, $29, 8 lw $31, -4($29) jr $31 # Function plus plus: sw $31, -4($29) addi $29, $29, -8 # ori _param_x_7_,$2,0 # ori _param_y_8_,$3,0 # ori _plus_L_10_,_param_x_7_,0 # ori _plus_R_11_,_param_y_8_,0 add $2, $2, $3 # was: add _plusres_9_, _plus_L_10_, _plus_R_11_ # ori $2,_plusres_9_,0 addi $29, $29, 8 lw $31, -4($29) jr $31 # Function max_chr max_chr: sw $31, -4($29) addi $29, $29, -8 # ori _param_a_12_,$2,0 # ori _param_b_13_,$3,0 # ori _lt_L_19_,_param_a_12_,0 # ori _lt_R_20_,_param_b_13_,0 slt $4, $2, $3 # was: slt _cond_18_, _lt_L_19_, _lt_R_20_ bne $4, $0, _then_15_ # was: bne _cond_18_, $0, _then_15_ j _else_16_ _then_15_: ori $2, $3, 0 # was: ori _max_chrres_14_, _param_b_13_, 0 j _endif_17_ _else_16_: # ori _max_chrres_14_,_param_a_12_,0 _endif_17_: # ori $2,_max_chrres_14_,0 addi $29, $29, 8 lw $31, -4($29) jr $31 # Function main main: sw $31, -4($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, -32 jal getint # was: jal getint, $2 # ori _letBind_22_,$2,0 # ori _size_reg_24_,_letBind_22_,0 bgez $2, _safe_lab_25_ # was: bgez _size_reg_24_, _safe_lab_25_ ori $5, $0, 10 # was: ori $5, $0, 10 la $6, _Msg_IllegalArraySize_ # was: la $6, _Msg_IllegalArraySize_ j _RuntimeError_ _safe_lab_25_: ori $16, $28, 0 # was: ori _letBind_23_, $28, 0 sll $3, $2, 2 # was: sll _tmp_31_, _size_reg_24_, 2 addi $3, $3, 4 # was: addi _tmp_31_, _tmp_31_, 4 add $28, $28, $3 # was: add $28, $28, _tmp_31_ sw $2, 0($16) # was: sw _size_reg_24_, 0(_letBind_23_) addi $3, $16, 4 # was: addi _addr_reg_26_, _letBind_23_, 4 ori $4, $0, 0 # was: ori _i_reg_27_, $0, 0 _loop_beg_28_: sub $5, $4, $2 # was: sub _tmp_reg_30_, _i_reg_27_, _size_reg_24_ bgez $5, _loop_end_29_ # was: bgez _tmp_reg_30_, _loop_end_29_ sw $4, 0($3) # was: sw _i_reg_27_, 0(_addr_reg_26_) addi $3, $3, 4 # was: addi _addr_reg_26_, _addr_reg_26_, 4 addi $4, $4, 1 # was: addi _i_reg_27_, _i_reg_27_, 1 j _loop_beg_28_ _loop_end_29_: # ori _arr_reg_34_,_letBind_23_,0 lw $17, 0($16) # was: lw _size_reg_33_, 0(_arr_reg_34_) ori $20, $28, 0 # was: ori _letBind_32_, $28, 0 sll $2, $17, 2 # was: sll _tmp_43_, _size_reg_33_, 2 addi $2, $2, 4 # was: addi _tmp_43_, _tmp_43_, 4 add $28, $28, $2 # was: add $28, $28, _tmp_43_ sw $17, 0($20) # was: sw _size_reg_33_, 0(_letBind_32_) addi $18, $20, 4 # was: addi _addr_reg_37_, _letBind_32_, 4 ori $19, $0, 0 # was: ori _i_reg_38_, $0, 0 addi $21, $16, 4 # was: addi _elem_reg_35_, _arr_reg_34_, 4 _loop_beg_39_: sub $2, $19, $17 # was: sub _tmp_reg_41_, _i_reg_38_, _size_reg_33_ bgez $2, _loop_end_40_ # was: bgez _tmp_reg_41_, _loop_end_40_ lw $2, 0($21) # was: lw _res_reg_36_, 0(_elem_reg_35_) addi $21, $21, 4 # was: addi _elem_reg_35_, _elem_reg_35_, 4 # ori $2,_res_reg_36_,0 jal plus100 # was: jal plus100, $2 # ori _tmp_reg_42_,$2,0 # ori _res_reg_36_,_tmp_reg_42_,0 sw $2, 0($18) # was: sw _res_reg_36_, 0(_addr_reg_37_) addi $18, $18, 4 # was: addi _addr_reg_37_, _addr_reg_37_, 4 addi $19, $19, 1 # was: addi _i_reg_38_, _i_reg_38_, 1 j _loop_beg_39_ _loop_end_40_: # ori _arr_reg_45_,_letBind_32_,0 lw $18, 0($20) # was: lw _size_reg_46_, 0(_arr_reg_45_) ori $17, $0, 0 # was: ori _letBind_44_, $0, 0 addi $20, $20, 4 # was: addi _arr_reg_45_, _arr_reg_45_, 4 ori $19, $0, 0 # was: ori _ind_var_47_, $0, 0 _loop_beg_49_: sub $3, $19, $18 # was: sub _tmp_reg_48_, _ind_var_47_, _size_reg_46_ bgez $3, _loop_end_50_ # was: bgez _tmp_reg_48_, _loop_end_50_ lw $3, 0($20) # was: lw _tmp_reg_48_, 0(_arr_reg_45_) addi $20, $20, 4 # was: addi _arr_reg_45_, _arr_reg_45_, 4 ori $2, $17, 0 # was: ori $2, _letBind_44_, 0 # ori $3,_tmp_reg_48_,0 jal plus # was: jal plus, $2 $3 # ori _tmp_reg_51_,$2,0 ori $17, $2, 0 # was: ori _letBind_44_, _tmp_reg_51_, 0 addi $19, $19, 1 # was: addi _ind_var_47_, _ind_var_47_, 1 j _loop_beg_49_ _loop_end_50_: ori $2, $16, 0 # was: ori _arr_reg_54_, _letBind_23_, 0 lw $18, 0($2) # was: lw _size_reg_53_, 0(_arr_reg_54_) ori $16, $28, 0 # was: ori _letBind_52_, $28, 0 addi $3, $18, 3 # was: addi _tmp_63_, _size_reg_53_, 3 sra $3, $3, 2 # was: sra _tmp_63_, _tmp_63_, 2 sll $3, $3, 2 # was: sll _tmp_63_, _tmp_63_, 2 addi $3, $3, 4 # was: addi _tmp_63_, _tmp_63_, 4 add $28, $28, $3 # was: add $28, $28, _tmp_63_ sw $18, 0($16) # was: sw _size_reg_53_, 0(_letBind_52_) addi $20, $16, 4 # was: addi _addr_reg_57_, _letBind_52_, 4 ori $19, $0, 0 # was: ori _i_reg_58_, $0, 0 addi $21, $2, 4 # was: addi _elem_reg_55_, _arr_reg_54_, 4 _loop_beg_59_: sub $2, $19, $18 # was: sub _tmp_reg_61_, _i_reg_58_, _size_reg_53_ bgez $2, _loop_end_60_ # was: bgez _tmp_reg_61_, _loop_end_60_ lw $2, 0($21) # was: lw _res_reg_56_, 0(_elem_reg_55_) addi $21, $21, 4 # was: addi _elem_reg_55_, _elem_reg_55_, 4 # ori $2,_res_reg_56_,0 jal read_chr # was: jal read_chr, $2 # ori _tmp_reg_62_,$2,0 # ori _res_reg_56_,_tmp_reg_62_,0 sb $2, 0($20) # was: sb _res_reg_56_, 0(_addr_reg_57_) addi $20, $20, 1 # was: addi _addr_reg_57_, _addr_reg_57_, 1 addi $19, $19, 1 # was: addi _i_reg_58_, _i_reg_58_, 1 j _loop_beg_59_ _loop_end_60_: ori $20, $16, 0 # was: ori _arr_reg_65_, _letBind_52_, 0 lw $19, 0($20) # was: lw _size_reg_66_, 0(_arr_reg_65_) ori $18, $0, 97 # was: ori _letBind_64_, $0, 97 addi $20, $20, 4 # was: addi _arr_reg_65_, _arr_reg_65_, 4 ori $21, $0, 0 # was: ori _ind_var_67_, $0, 0 _loop_beg_69_: sub $3, $21, $19 # was: sub _tmp_reg_68_, _ind_var_67_, _size_reg_66_ bgez $3, _loop_end_70_ # was: bgez _tmp_reg_68_, _loop_end_70_ lb $3, 0($20) # was: lb _tmp_reg_68_, 0(_arr_reg_65_) addi $20, $20, 1 # was: addi _arr_reg_65_, _arr_reg_65_, 1 ori $2, $18, 0 # was: ori $2, _letBind_64_, 0 # ori $3,_tmp_reg_68_,0 jal max_chr # was: jal max_chr, $2 $3 # ori _tmp_reg_71_,$2,0 ori $18, $2, 0 # was: ori _letBind_64_, _tmp_reg_71_, 0 addi $21, $21, 1 # was: addi _ind_var_67_, _ind_var_67_, 1 j _loop_beg_69_ _loop_end_70_: la $2, _Sumaa___74_ # was: la _tmp_73_, _Sumaa___74_ # _Sumaa___74_: string "Sum: " # ori _letBind_72_,_tmp_73_,0 # ori $2,_tmp_73_,0 jal putstring # was: jal putstring, $2 ori $2, $17, 0 # was: ori _tmp_76_, _letBind_44_, 0 # ori _letBind_75_,_tmp_76_,0 # ori $2,_letBind_75_,0 jal putint # was: jal putint, $2 la $2, _a__str__79_ # was: la _tmp_78_, _a__str__79_ # _a__str__79_: string "\n" # ori _letBind_77_,_tmp_78_,0 # ori $2,_tmp_78_,0 jal putstring # was: jal putstring, $2 la $2, _Maxacha_82_ # was: la _tmp_81_, _Maxacha_82_ # _Maxacha_82_: string "Max char: " # ori _letBind_80_,_tmp_81_,0 # ori $2,_tmp_81_,0 jal putstring # was: jal putstring, $2 ori $2, $18, 0 # was: ori _tmp_84_, _letBind_64_, 0 # ori _letBind_83_,_tmp_84_,0 # ori $2,_letBind_83_,0 jal putchar # was: jal putchar, $2 ori $2, $16, 0 # was: ori _mainres_21_, _letBind_52_, 0 # ori $2,_mainres_21_,0 addi $29, $29, 32 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 # Fixed strings for I/O _ErrMsg_: .asciiz "Runtime error at line " _colon_space_: .asciiz ": " _cr_: .asciiz "\n" _space_: .asciiz " " # Message strings for specific errors _Msg_IllegalArraySize_: .asciiz "negative array size" _Msg_IllegalIndex_: .asciiz "array index out of bounds" _Msg_DivZero_: .asciiz "division by zero" # String Literals .align 2 _Maxacha_82_: .space 4 .asciiz "Max char: " .align 2 _a__str__79_: .space 4 .asciiz "\n" .align 2 _Sumaa___74_: .space 4 .asciiz "Sum: " .align 2 _true: .space 4 .asciiz "true" .align 2 _false: .space 4 .asciiz "false" .align 2 _heap_: .space 100000