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annotate gcc/testsuite/gcc.dg/torture/pr69776-2.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* { dg-do run } */
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2 /* { dg-additional-options "-fstrict-aliasing" } */
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3
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4 extern void *malloc (__SIZE_TYPE__);
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5 extern void abort (void);
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6
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7 __attribute__((noinline,noclone))
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8 void f(int *qi, double *qd)
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9 {
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10 int i = *qi;
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11 *qd = 0;
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12 *qi = i;
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13 }
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14
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15 int main()
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16 {
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17 int *p = malloc(sizeof(double));
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18
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19 *p = 1;
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20 f(p, (double *)p);
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21 if (*p != 1)
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22 abort();
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23 return 0;
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24 }
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25