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annotate gcc/testsuite/gcc.dg/torture/pr45623.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-options "-std=c99" } */
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3
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4 #include <stdint.h>
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5
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6 extern void abort (void);
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7
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8 char *s1 = "foo";
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9 char *s2 = "bar";
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10
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11 char **ss1 = &s1;
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12
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13 typedef union jsval_layout
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14 {
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15 uint64_t asBits;
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16 char **ptr;
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17 } jsval_layout;
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18
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19 int main()
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20 {
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21 jsval_layout l, m;
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22 l.ptr = ss1;
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23 m.asBits = l.asBits;
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24 char ** data = m.ptr;
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25 *data = s2;
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26 if (s1 != s2)
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27 abort ();
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28 return 0;
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29 }