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annotate gcc/testsuite/gcc.dg/torture/restrict-6.c @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 84e7813d76e9
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* { dg-do run } */
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2
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3 extern void abort (void);
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4
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5 void __attribute__((noinline)) g(int **a, int *b)
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6 {
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7 *a = b;
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8 }
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9
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10 int foo(int * restrict p, int *q)
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11 {
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12 g(&q, p);
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13 *p = 1;
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14 *q = 2;
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15 return *p + *q;
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16 }
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17
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18 int main()
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19 {
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20 int x, y;
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21 if (foo(&x, &y) != 4)
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22 abort ();
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23 return 0;
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24 }