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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [Wjump-misses-init-2.c] - Blame information for rev 298

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Line No. Rev Author Line
1 298 jeremybenn
/* { dg-do compile } */
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/* { dg-options "-Wjump-misses-init -std=c99" } */
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extern void f1 ();
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int
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f2 (int a)
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{
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  switch (a)            /* { dg-message "switch" } */
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    {
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    case 1:
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      f1 ();
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      int v2 = 3;       /* { dg-message "here" } */
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    case 2:             /* { dg-warning "jump" } */
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      if (v2 == 7)
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        f1 ();
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    }
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  return 0;
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}
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int
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f3 (int i)
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{
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  if (i)
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    goto bad;           /* { dg-warning "jump" } */
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  int a = f2 (i);       /* { dg-message "here" } */
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 bad:                   /* { dg-message "here" } */
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  return a;
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}
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int
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f4 (int a)
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{
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  switch (a)
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    {
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    case 1:
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      f1 ();
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      static int v2 = 3;
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    case 2:
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      if (v2 == 7)
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        f1 ();
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    }
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  return 0;
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}
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int
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f5 (int i)
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{
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  if (i)
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    goto bad;
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  static int a = 6;
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 bad:
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  return a;
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}

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