/* { dg-options "-ftree-loop-distribution" } */
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/* { dg-options "-ftree-loop-distribution" } */
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extern void abort(void);
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extern void abort(void);
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extern void *memset(void *s, int c, __SIZE_TYPE__ n);
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extern void *memset(void *s, int c, __SIZE_TYPE__ n);
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extern int memcmp(const void *s1, const void *s2, __SIZE_TYPE__ n);
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extern int memcmp(const void *s1, const void *s2, __SIZE_TYPE__ n);
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/*extern int printf(const char *format, ...);*/
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/*extern int printf(const char *format, ...);*/
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int main()
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int main()
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{
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{
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char A[30], B[30], C[30];
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char A[30], B[30], C[30];
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int i;
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int i;
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/* prepare arrays */
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/* prepare arrays */
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memset(A, 1, 30);
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memset(A, 1, 30);
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memset(B, 1, 30);
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memset(B, 1, 30);
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for (i = 20; i-- > 10;) {
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for (i = 20; i-- > 10;) {
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A[i] = 0;
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A[i] = 0;
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B[i] = 0;
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B[i] = 0;
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}
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}
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/* expected result */
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/* expected result */
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memset(C, 1, 30);
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memset(C, 1, 30);
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memset(C + 10, 0, 10);
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memset(C + 10, 0, 10);
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/* show result */
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/* show result */
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/* for (i = 0; i < 30; i++)
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/* for (i = 0; i < 30; i++)
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printf("%d %d %d\n", A[i], B[i], C[i]); */
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printf("%d %d %d\n", A[i], B[i], C[i]); */
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/* compare results */
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/* compare results */
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if (memcmp(A, C, 30) || memcmp(B, C, 30)) abort();
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if (memcmp(A, C, 30) || memcmp(B, C, 30)) abort();
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return 0;
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return 0;
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}
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}
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