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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [anon-struct-9.c] - Blame information for rev 801

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Line No. Rev Author Line
1 689 jeremybenn 
/* Test for diagnostics for duplicate member names in anonymous
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   structures and unions.  PR 4784.  */
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/* { dg-do compile } */
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/* { dg-options "" } */
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struct s1
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{
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  int x;
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  struct
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  {
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    int x; /* { dg-error "duplicate member" } */
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  };
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};
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struct s2
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{
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  struct
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  {
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    int a;
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    struct
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    {
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      int b;
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    };
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  };
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  struct
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  {
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    int b; /* { dg-error "duplicate member" } */
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  };
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};
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struct s3
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{
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  struct
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  {
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    int a;
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    struct
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    {
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      int b;
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    };
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  };
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  struct
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  {
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    int b; /* { dg-error "duplicate member" } */
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    int c;
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  };
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};
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struct s4
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{
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  int x;
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  struct
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  {
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    int x;
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  } y;
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};
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union u1
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{
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  int x;
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  union
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  {
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    int x; /* { dg-error "duplicate member" } */
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  };
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};
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union u2
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{
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  union
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  {
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    int a;
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    union
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    {
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      int b;
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    };
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  };
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  union
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  {
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    int b; /* { dg-error "duplicate member" } */
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  };
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};
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union u3
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{
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  union
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  {
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    int a;
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    union
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    {
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      int b;
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    };
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  };
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  union
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  {
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    int b; /* { dg-error "duplicate member" } */
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    int c;
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  };
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};
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union u4
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{
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  int x;
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  union
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  {
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    int x;
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  } y;
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};
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#define D10(x) int x##0; int x##1; int x##2; int x##3; int x##4; int x##5; int x##6; int x##7; int x##8; int x##9;
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#define D100(x) D10(x##0) D10(x##1) D10(x##2) D10(x##3) D10(x##4) D10(x##5) D10(x##6) D10(x##7) D10(x##8) D10(x##9)
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#define S10(x) struct { D100(x##0) }; struct { D100(x##1) }; struct { D100(x##2) }; struct { D100(x##3) }; struct { D100(x##4) }; struct { D100(x##5) }; struct { D100(x##6) }; struct { D100(x##7) }; struct { D100(x##8) }; struct { D100(x##9) };
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struct sbig
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{
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  S10(a)
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  S10(b)
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  S10(c)
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  S10(d)
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  S10(e)
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  S10(f)
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  S10(g)
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  S10(h)
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  S10(j)
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  S10(k)
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  struct
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  {
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    int a123; /* { dg-error "duplicate member" } */
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  };
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};

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