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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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Rev 816 |
Rev 826 |
/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-Wall -fwrapv" } */
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/* { dg-options "-Wall -fwrapv" } */
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long A[4], B[100];
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long A[4], B[100];
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void foo(void)
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void foo(void)
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{
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{
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int i, j, k = 3;
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int i, j, k = 3;
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while (A[k] && k > 0) k--; /* k = {0, 1, 2, 3} */
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while (A[k] && k > 0) k--; /* k = {0, 1, 2, 3} */
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for (i = 3 - k; i >= 0; i--) /* i = {0..3-k} */
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for (i = 3 - k; i >= 0; i--) /* i = {0..3-k} */
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for (j = 0; j <= k; j++) { /* line 8; j = {0..k} */
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for (j = 0; j <= k; j++) { /* line 8; j = {0..k} */
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B[i + j] = 0; /* line 9; i + j = {0..3-k+k} = {0..3} */
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B[i + j] = 0; /* line 9; i + j = {0..3-k+k} = {0..3} */
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for (j = 0; j <= k; j++); /* only one iteration is done, with j == 0 */
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for (j = 0; j <= k; j++); /* only one iteration is done, with j == 0 */
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}
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}
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}
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}
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