What is the appropriate MIPS code equivalent to given c-style code? int doAdd (int t0, int t1) { return t0+tl*2; } а) sll $al,$al,1 add $v0,$a0 ,$al jr $ra doAdd: b) doAdd: mul $r1,$rl,2 add $v0,$r0,$rl jr $ra c) sll $t1,$t1,1 add $v0,$t0,$t1 jr $ra doAdd: d) mul $s1,$s1,2 add $v0,$s0,$s1 jr $ra doAdd:

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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What is the appropriate MIPS code equivalent to given c-style code?
int doAdd (int t0, int t1)
{
return t0+t1*2;
}
а)
sll $al,$al,l
add $v0,$a0,$al
jr $ra
doAdd:
b)
mul $rl,$rl,2
add $v0,$r0,$rl
jr $ra
doAdd:
c)
sll $t1,$t1,1
add $v0,$t0,$t1
jr $ra
doAdd:
d)
mul $s1,$s1,2
add $v0,$s0,$s1
jr $ra
doAdd:
Transcribed Image Text:What is the appropriate MIPS code equivalent to given c-style code? int doAdd (int t0, int t1) { return t0+t1*2; } а) sll $al,$al,l add $v0,$a0,$al jr $ra doAdd: b) mul $rl,$rl,2 add $v0,$r0,$rl jr $ra doAdd: c) sll $t1,$t1,1 add $v0,$t0,$t1 jr $ra doAdd: d) mul $s1,$s1,2 add $v0,$s0,$s1 jr $ra doAdd:
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