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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.1/] [gdb/] [testsuite/] [gdb.base/] [pointers.c] - Rev 248
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#if !defined (__STDC__) && !defined (_AIX) #define signed /**/ #endif char v_char; signed char v_signed_char; unsigned char v_unsigned_char; short v_short; signed short v_signed_short; unsigned short v_unsigned_short; int v_int; signed int v_signed_int; unsigned int v_unsigned_int; long v_long; signed long v_signed_long; unsigned long v_unsigned_long; float v_float; double v_double; char *v_char_pointer; signed char *v_signed_char_pointer; unsigned char *v_unsigned_char_pointer; short *v_short_pointer; signed short *v_signed_short_pointer; unsigned short *v_unsigned_short_pointer; int *v_int_pointer; int *v_int_pointer2; signed int *v_signed_int_pointer; unsigned int *v_unsigned_int_pointer; long *v_long_pointer; signed long *v_signed_long_pointer; unsigned long *v_unsigned_long_pointer; float *v_float_pointer; double *v_double_pointer; char v_char_array[2]; signed char v_signed_char_array[2]; unsigned char v_unsigned_char_array[2]; short v_short_array[2]; signed short v_signed_short_array[2]; unsigned short v_unsigned_short_array[2]; int v_int_array[2]; signed int v_signed_int_array[2]; unsigned int v_unsigned_int_array[2]; long v_long_array[2]; signed long v_signed_long_array[2]; unsigned long v_unsigned_long_array[2]; float v_float_array[2]; double v_double_array[2]; int matrix[2][3] = { { 0, 1, 2}, {3, 4, 5}}; int (*rptr)[3] = matrix; float ** ptr_to_ptr_to_float; int y; typedef long k[5]; typedef struct { k array_variable; } S; S instance; /* Do nothing function used for forcing some of the above variables to be referenced by the program source. If the variables are not referenced, some linkers will remove the symbol from the symbol table making it impossible to refer to the variable in gdb. */ void usevar (void *var) {} int main () { void dummy(); int more_code(); #ifdef usestubs set_debug_traps(); breakpoint(); #endif dummy(); more_code (); usevar (&v_int_pointer2); usevar (&rptr); usevar (&y); return 0; } void dummy() { v_char = 0; v_signed_char = 1; v_unsigned_char = 2; v_short = 3; v_signed_short = 4; v_unsigned_short = 5; v_int = 6; v_signed_int = 7; v_unsigned_int = 8; v_long = 9; v_signed_long = 10; v_unsigned_long = 11; v_float = 100.0; v_double = 200.0; v_char_pointer = &v_char; v_signed_char_pointer = &v_signed_char; v_unsigned_char_pointer = &v_unsigned_char; v_short_pointer = &v_short; v_signed_short_pointer = &v_signed_short; v_unsigned_short_pointer = &v_unsigned_short; v_int_pointer = &v_int; v_signed_int_pointer = &v_signed_int; v_unsigned_int_pointer = &v_unsigned_int; v_long_pointer = &v_long; v_signed_long_pointer = &v_signed_long; v_unsigned_long_pointer = &v_unsigned_long; v_float_pointer = &v_float; v_double_pointer = &v_double; ptr_to_ptr_to_float = &v_float_pointer; v_char_array[0] = v_char; v_signed_char_array[0] = v_signed_char; v_unsigned_char_array[0] = v_unsigned_char; v_short_array[0] = v_short; v_signed_short_array[0] = v_signed_short; v_unsigned_short_array[0] = v_unsigned_short; v_int_array[0] = v_int; v_int_array[1] = v_int * 3; v_signed_int_array[0] = v_signed_int; v_unsigned_int_array[0] = v_unsigned_int; v_long_array[0] = v_long; v_signed_long_array[0] = v_signed_long; v_unsigned_long_array[0] = v_unsigned_long; v_float_array[0] = v_float; v_double_array[0] = v_double; } void marker1 () { } int more_code() { char C, *pC, **ppC, ***pppC, ****ppppC, *****pppppC, ******ppppppC; unsigned char UC, *pUC; short S, *pS; unsigned short US, *pUS; int I, *pI; unsigned int UI, *pUI; long L, *pL; unsigned long UL, *pUL; float F, *pF; double D, *pD; C = 'A'; UC = 21; S = -14; US = 7; I = 102; UI = 1002; L = -234; UL = 234; F = 1.25E10; D = -1.25E-37; pC = &C; ppC = &pC; pppC = &ppC; ppppC = &pppC; pppppC = &ppppC; ppppppC = &pppppC; pUC = &UC; pS = &S; pUS = &US; pI = &I; pUI = &UI; pL = &L; pUL = &UL; pF = &F; pD = &D; marker1(); return 0; }
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