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[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [gdb/] [testsuite/] [gdb.base/] [pointers.c] - Blame information for rev 840

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Line No. Rev Author Line
1 24 jeremybenn
 
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#if !defined (__STDC__) && !defined (_AIX)
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#define signed  /**/
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#endif
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char            v_char;
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signed char     v_signed_char;
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unsigned char   v_unsigned_char;
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short           v_short;
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signed short    v_signed_short;
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unsigned short  v_unsigned_short;
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int             v_int;
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signed int      v_signed_int;
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unsigned int    v_unsigned_int;
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long            v_long;
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signed long     v_signed_long;
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unsigned long   v_unsigned_long;
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float           v_float;
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double          v_double;
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char            *v_char_pointer;
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signed char     *v_signed_char_pointer;
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unsigned char   *v_unsigned_char_pointer;
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short           *v_short_pointer;
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signed short    *v_signed_short_pointer;
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unsigned short  *v_unsigned_short_pointer;
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int             *v_int_pointer;
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int             *v_int_pointer2;
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signed int      *v_signed_int_pointer;
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unsigned int    *v_unsigned_int_pointer;
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long            *v_long_pointer;
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signed long     *v_signed_long_pointer;
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unsigned long   *v_unsigned_long_pointer;
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float           *v_float_pointer;
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double          *v_double_pointer;
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char            v_char_array[2];
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signed char     v_signed_char_array[2];
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unsigned char   v_unsigned_char_array[2];
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short           v_short_array[2];
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signed short    v_signed_short_array[2];
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unsigned short  v_unsigned_short_array[2];
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int             v_int_array[2];
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signed int      v_signed_int_array[2];
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unsigned int    v_unsigned_int_array[2];
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long            v_long_array[2];
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signed long     v_signed_long_array[2];
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unsigned long   v_unsigned_long_array[2];
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float           v_float_array[2];
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double          v_double_array[2];
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int matrix[2][3] = { { 0, 1, 2}, {3, 4, 5}};
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int (*rptr)[3] = matrix;
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float ** ptr_to_ptr_to_float;
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int y;
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/* Do nothing function used for forcing some of the above variables to
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   be referenced by the program source.  If the variables are not
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   referenced, some linkers will remove the symbol from the symbol
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   table making it impossible to refer to the variable in gdb.  */
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void usevar (void *var) {}
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int main ()
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{
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  void dummy();
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  int more_code();
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#ifdef usestubs
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  set_debug_traps();
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  breakpoint();
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#endif
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  dummy();
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  more_code ();
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  usevar (&v_int_pointer2);
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  usevar (&rptr);
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  usevar (&y);
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  return 0;
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}
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void dummy()
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{
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  v_char = 0;
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  v_signed_char = 1;
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  v_unsigned_char = 2;
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  v_short = 3;
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  v_signed_short = 4;
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  v_unsigned_short = 5;
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  v_int = 6;
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  v_signed_int = 7;
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  v_unsigned_int = 8;
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  v_long = 9;
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  v_signed_long = 10;
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  v_unsigned_long = 11;
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  v_float = 100.0;
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  v_double = 200.0;
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  v_char_pointer = &v_char;
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  v_signed_char_pointer = &v_signed_char;
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  v_unsigned_char_pointer = &v_unsigned_char;
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  v_short_pointer = &v_short;
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  v_signed_short_pointer = &v_signed_short;
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  v_unsigned_short_pointer = &v_unsigned_short;
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  v_int_pointer = &v_int;
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  v_signed_int_pointer = &v_signed_int;
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  v_unsigned_int_pointer = &v_unsigned_int;
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  v_long_pointer = &v_long;
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  v_signed_long_pointer = &v_signed_long;
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  v_unsigned_long_pointer = &v_unsigned_long;
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  v_float_pointer = &v_float;
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  v_double_pointer = &v_double;
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  ptr_to_ptr_to_float = &v_float_pointer;
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  v_char_array[0] = v_char;
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  v_signed_char_array[0] = v_signed_char;
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  v_unsigned_char_array[0] = v_unsigned_char;
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  v_short_array[0] = v_short;
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  v_signed_short_array[0] = v_signed_short;
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  v_unsigned_short_array[0] = v_unsigned_short;
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  v_int_array[0] = v_int;
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  v_int_array[1] = v_int * 3;
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  v_signed_int_array[0] = v_signed_int;
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  v_unsigned_int_array[0] = v_unsigned_int;
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  v_long_array[0] = v_long;
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  v_signed_long_array[0] = v_signed_long;
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  v_unsigned_long_array[0] = v_unsigned_long;
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  v_float_array[0] = v_float;
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  v_double_array[0] = v_double;
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}
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void marker1 ()
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{
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}
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int more_code()
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{
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    char C, *pC, **ppC, ***pppC, ****ppppC, *****pppppC, ******ppppppC;
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    unsigned char UC, *pUC;
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    short S, *pS;
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    unsigned short US, *pUS;
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    int I, *pI;
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    unsigned int UI, *pUI;
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    long L, *pL;
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    unsigned long UL, *pUL;
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    float F, *pF;
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    double D, *pD;
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    C = 'A';
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    UC = 21;
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    S = -14;
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    US = 7;
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    I = 102;
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    UI = 1002;
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    L = -234;
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    UL = 234;
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    F = 1.25E10;
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    D = -1.25E-37;
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    pC = &C;
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    ppC = &pC;
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    pppC = &ppC;
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    ppppC = &pppC;
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    pppppC = &ppppC;
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    ppppppC = &pppppC;
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    pUC = &UC;
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    pS = &S;
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    pUS = &US;
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    pI = &I;
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    pUI = &UI;
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    pL = &L;
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    pUL = &UL;
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    pF = &F;
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    pD = &D;
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    marker1();
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    return 0;
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}

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