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<font class="title2"><b>练习</b></font> </p>
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8.1 根据8.1节给定的目标机器，生成下列C语句的目标代码，假定所有变量均为静态分配，并有三个寄存器可用。<br>
(a) x=1<br>
(b) x=y<br>
(c) x=x+1<br>
(d) x=a+b*c<br>
(e) x=a/(b+c)-d*(e+f)<br>
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8.2 重做练习8.1，其中假定所有变量在栈中分配。<br>
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8.3 根据8.1节中给定的目标机器，生成下列C语句的目标代码，假定所有变量均为静态分配，并有三个寄存器可用。<br>
(a) x=a[i]+1<br>
(b) a[i]=b[c[i]]<br>
(c) a[i][j]=b[i][k]*c[k][j]<br>
(d) a[i]=a[i]+b[j]<br>
(e) a[i]+=b[j] <br>
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8.4 试采用8.5节的算法重做练习8.1<br>
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