.text 0x00400000 .globl main la $28, _heap_ la $4, _a__str__41_ # was: la _a__str__41__addr, _a__str__41_ ori $3, $0, 1 # was: ori _a__str__41__init, $0, 1 sw $3, 0($4) # was: sw _a__str__41__init, 0(_a__str__41__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 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_2_,$2,0 ori $4, $2, 0 # was: ori _size_reg_4_, _letBind_2_, 0 bgez $4, _safe_lab_5_ # was: bgez _size_reg_4_, _safe_lab_5_ ori $5, $0, 7 # was: ori $5, $0, 7 la $6, _Msg_IllegalArraySize_ # was: la $6, _Msg_IllegalArraySize_ j _RuntimeError_ _safe_lab_5_: ori $6, $28, 0 # was: ori _letBind_3_, $28, 0 sll $2, $4, 2 # was: sll _tmp_11_, _size_reg_4_, 2 addi $2, $2, 4 # was: addi _tmp_11_, _tmp_11_, 4 add $28, $28, $2 # was: add $28, $28, _tmp_11_ sw $4, 0($6) # was: sw _size_reg_4_, 0(_letBind_3_) addi $5, $6, 4 # was: addi _addr_reg_6_, _letBind_3_, 4 ori $2, $0, 0 # was: ori _i_reg_7_, $0, 0 _loop_beg_8_: sub $3, $2, $4 # was: sub _tmp_reg_10_, _i_reg_7_, _size_reg_4_ bgez $3, _loop_end_9_ # was: bgez _tmp_reg_10_, _loop_end_9_ sw $2, 0($5) # was: sw _i_reg_7_, 0(_addr_reg_6_) addi $5, $5, 4 # was: addi _addr_reg_6_, _addr_reg_6_, 4 addi $2, $2, 1 # was: addi _i_reg_7_, _i_reg_7_, 1 j _loop_beg_8_ _loop_end_9_: # ori _arr_reg_14_,_letBind_3_,0 lw $2, 0($6) # was: lw _size_reg_13_, 0(_arr_reg_14_) ori $3, $28, 0 # was: ori _letBind_12_, $28, 0 sll $4, $2, 2 # was: sll _tmp_25_, _size_reg_13_, 2 addi $4, $4, 4 # was: addi _tmp_25_, _tmp_25_, 4 add $28, $28, $4 # was: add $28, $28, _tmp_25_ sw $2, 0($3) # was: sw _size_reg_13_, 0(_letBind_12_) addi $4, $3, 4 # was: addi _addr_reg_17_, _letBind_12_, 4 ori $5, $0, 0 # was: ori _i_reg_18_, $0, 0 addi $6, $6, 4 # was: addi _elem_reg_15_, _arr_reg_14_, 4 _loop_beg_19_: sub $7, $5, $2 # was: sub _tmp_reg_21_, _i_reg_18_, _size_reg_13_ bgez $7, _loop_end_20_ # was: bgez _tmp_reg_21_, _loop_end_20_ lw $7, 0($6) # was: lw _res_reg_16_, 0(_elem_reg_15_) addi $6, $6, 4 # was: addi _elem_reg_15_, _elem_reg_15_, 4 ori $8, $7, 0 # was: ori _plus_L_23_, _res_reg_16_, 0 ori $7, $0, 2 # was: ori _plus_R_24_, $0, 2 add $7, $8, $7 # was: add _fun_arg_res_22_, _plus_L_23_, _plus_R_24_ # ori _res_reg_16_,_fun_arg_res_22_,0 sw $7, 0($4) # was: sw _res_reg_16_, 0(_addr_reg_17_) addi $4, $4, 4 # was: addi _addr_reg_17_, _addr_reg_17_, 4 addi $5, $5, 1 # was: addi _i_reg_18_, _i_reg_18_, 1 j _loop_beg_19_ _loop_end_20_: # ori _arr_reg_28_,_letBind_12_,0 lw $17, 0($3) # was: lw _size_reg_27_, 0(_arr_reg_28_) ori $16, $28, 0 # was: ori _letBind_26_, $28, 0 sll $2, $17, 2 # was: sll _tmp_38_, _size_reg_27_, 2 addi $2, $2, 4 # was: addi _tmp_38_, _tmp_38_, 4 add $28, $28, $2 # was: add $28, $28, _tmp_38_ sw $17, 0($16) # was: sw _size_reg_27_, 0(_letBind_26_) addi $18, $16, 4 # was: addi _addr_reg_31_, _letBind_26_, 4 ori $19, $0, 0 # was: ori _i_reg_32_, $0, 0 addi $20, $3, 4 # was: addi _elem_reg_29_, _arr_reg_28_, 4 _loop_beg_33_: sub $2, $19, $17 # was: sub _tmp_reg_35_, _i_reg_32_, _size_reg_27_ bgez $2, _loop_end_34_ # was: bgez _tmp_reg_35_, _loop_end_34_ lw $21, 0($20) # was: lw _res_reg_30_, 0(_elem_reg_29_) addi $20, $20, 4 # was: addi _elem_reg_29_, _elem_reg_29_, 4 # ori _tmp_37_,_res_reg_30_,0 # ori _fun_arg_res_36_,_tmp_37_,0 ori $2, $21, 0 # was: ori $2, _fun_arg_res_36_, 0 jal putint # was: jal putint, $2 # ori _res_reg_30_,_fun_arg_res_36_,0 sw $21, 0($18) # was: sw _res_reg_30_, 0(_addr_reg_31_) addi $18, $18, 4 # was: addi _addr_reg_31_, _addr_reg_31_, 4 addi $19, $19, 1 # was: addi _i_reg_32_, _i_reg_32_, 1 j _loop_beg_33_ _loop_end_34_: la $2, _a__str__41_ # was: la _tmp_40_, _a__str__41_ # _a__str__41_: string "\n" # ori _letBind_39_,_tmp_40_,0 # ori $2,_tmp_40_,0 jal putstring # was: jal putstring, $2 # ori _arr_reg_43_,_letBind_26_,0 lw $2, 0($16) # was: lw _size_reg_44_, 0(_arr_reg_43_) ori $5, $0, 0 # was: ori _letBind_42_, $0, 0 addi $16, $16, 4 # was: addi _arr_reg_43_, _arr_reg_43_, 4 ori $3, $0, 0 # was: ori _ind_var_45_, $0, 0 _loop_beg_47_: sub $4, $3, $2 # was: sub _tmp_reg_46_, _ind_var_45_, _size_reg_44_ bgez $4, _loop_end_48_ # was: bgez _tmp_reg_46_, _loop_end_48_ lw $4, 0($16) # was: lw _tmp_reg_46_, 0(_arr_reg_43_) addi $16, $16, 4 # was: addi _arr_reg_43_, _arr_reg_43_, 4 # ori _plus_L_50_,_letBind_42_,0 # ori _plus_R_51_,_tmp_reg_46_,0 add $5, $5, $4 # was: add _fun_arg_res_49_, _plus_L_50_, _plus_R_51_ # ori _letBind_42_,_fun_arg_res_49_,0 addi $3, $3, 1 # was: addi _ind_var_45_, _ind_var_45_, 1 j _loop_beg_47_ _loop_end_48_: # ori _tmp_52_,_letBind_42_,0 ori $16, $5, 0 # was: ori _mainres_1_, _tmp_52_, 0 ori $2, $16, 0 # was: ori $2, _mainres_1_, 0 jal putint # was: jal putint, $2 ori $2, $16, 0 # was: ori $2, _mainres_1_, 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 _a__str__41_: .space 4 .asciiz "\n" .align 2 _true: .space 4 .asciiz "true" .align 2 _false: .space 4 .asciiz "false" .align 2 _heap_: .space 100000