qbe

Internal scc patchset buffer for QBE
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prime.c (294B)

      1 #include <stdio.h>
      2 
      3 main() {
      4 	int n;
      5 	int t;
      6 	int c;
      7 	int p;
      8 
      9 	c = 0;
     10 	n = 2;
     11 	while (n < 5000) {
     12 		t = 2;
     13 		p = 1;
     14 		while (t*t <= n) {
     15 			if (n % t == 0)
     16 				p = 0;
     17 			t++;
     18 		}
     19 		if (p) {
     20 			if (c && c % 10 == 0)
     21 				printf("\n");
     22 			printf("%4d ", n);
     23 			c++;
     24 		}
     25 		n++;
     26 	}
     27 	printf("\n");
     28 }