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27 lines
662 B
C
27 lines
662 B
C
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/* Test for C99 mixed declarations and code giving warnings, not error with
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-Wdeclaration-after-statement. See also c9?-mixdecl-*. */
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/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
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/* { dg-do run } */
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/* { dg-options "-std=c99 -pedantic-errors -Wdeclaration-after-statement" } */
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extern void abort (void);
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extern void exit (int);
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int
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main (void)
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{
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int i = 0;
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if (i != 0)
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abort ();
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i++;
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if (i != 1)
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abort ();
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int j = i; /* { dg-warning "" "declaration-after-statement" } */
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if (j != 1)
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abort ();
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struct foo { int i0; } k = { 4 }; /* { dg-warning "" "declaration-after-statement" } */
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if (k.i0 != 4)
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abort ();
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exit (0);
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}
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