Question in computer scienceee

MIPS instructions $($some are pseudo$-$instructions$)$

op$1,$ op$2$ are registers, op$3$ is register or constant

cont$[$op$1]$ means contents of op$1$

move op$1,$ op$2$

add op$1,$ op$2,$ op$3$

sub op$1,$ op$2,$ op$3$

mul op$1,$ op$2,$ op$3$

div op$1,$ op$2,$ op$3$

rem op$1,$ op$2,$ op$3$

not op$1,$ op$2$

and op$1,$ op$2,$ op$3$

or op$1,$ op$2,$ op$3$

nand op$1,$ op$2,$ op$3$

nor op$1,$ op$2,$ op$3$

xor op$1,$ op$2,$ op$3$

sll op$1,$ op$2,$ AMT

srl op$1,$ op$2,$ AMT

sra op$1,$ op$2,$ AMT

rol op$1,$ op$2,$ AMT

ror op$1,$ op$2,$ AMT

b label

j label

beq op$1,$ op$2,$ label

bne op$1,$ op$2,$ label

bgt op$1,$ op$2,$ label

bge op$1,$ op$2,$ label

blt op$1,$ op$2,$ label

ble op$1,$ op$2,$ label

beqz op$1,$ label

bnez op$1,$ label

bgtz op$1,$ label

bgez op$1,$ label

bltz op$1,$ label

blez op$1,$ label

cont$[$op$1]=$ cont$[$op$2]$

cont$[$op$1]=$ cont$[$op$2]+$ cont$[$op$3]$

cont$[$op$1]=$ cont$[$op$2]-$ cont$[$op$3]$

cont$[$op$1]=$ cont$[$op$2]*$ cont$[$op$3]$

cont$[$op$1]=$ cont$[$op$2]/$ cont$[$op$3]$

cont$[$op$1]=$ cont$[$op$2]\%$ cont$[$op$3]$

cont$[$op$1]=$ not cont$[$op$2]($bitwise$)$

cont$[$op$1]=$ cont$[$op$2]$ and cont$[$op$3]($bitwise$)$

cont$[$op$1]=$ cont$[$op$2]$ or cont$[$op$3]($bitwise$)$

cont$[$op$1]=$ cont$[$op$2]$ nand cont$[$op$3]($bitwise$)$

cont$[$op$1]=$ cont$[$op$2]$ nor cont$[$op$3]($bitwise$)$

cont$[$op$1]=$ cont$[$op$2]$ xor cont$[$op$3]($bitwise$)$

cont$[$op$1]=$ cont$[$op$2]$ shift left logical

by AMT bits

cont$[$op$1]=$ cont$[$op$2]$ shift right logical

by AMT bits

cont$[$op$1]=$ cont$[$op$2]$ shift right arithmetic

by AMT bits

cont$[$op$1]=$ cont$[$op$2]$ rotate left by AMT bits

cont$[$op$1]=$ cont$[$op$2]$ rotate right by AMT bits

goto label

goto label

if $($cont$[$op$1]==$ cont$[$op$2])$ goto label

if $($cont$[$op$1]!=$ cont$[$op$2])$ goto label

if $($cont$[$op$1]>$ cont$[$op$2])$ goto label

if $($cont$[$op$1]>=$cont$[$op$2])$ goto label

if $($cont$[$op$1]$ cont$[$op$2])$ goto label

if $($cont$[$opcont$[$op$2])$ goto label

if $($cont$[$op$1]==0)$ goto label

if $($cont$[$op$1]!=0)$ goto label

if $($cont$[$op$1]>0)$ goto label

if $($cont$[$op$1]>=0)$ goto label

if $($cont$[$op$1]<mtext></mtext><mn>0</mn><mi>)</mi>$ goto label

if $($cont$[$op goto label