keil c union ´æ´¢µÄÎÊÌâ
3: int main()
4: {
5: int i = 1,j;
6: union test{
7: int m;
8: char str[2];
9: }test;
10: test.m = 3;
11: //printf("the size of int is %d",sizeof(i));
C:0x0003 750A00 MOV 0x0A,#0x00
C:0x0006 750B03 MOV 0x0B,#0x03
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