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/* This testcase is part of GDB, the GNU debugger.
Copyright 2017-2021 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <cstddef>
/* Code for operator() tests. */
struct test_unique_op_call
{
void operator() (int);
};
void
test_unique_op_call::operator() (int)
{}
struct test_op_call
{
void operator() ();
void operator() (int);
void operator() (long);
template<typename T>
void operator() (T *);
};
void
test_op_call::operator() (int)
{}
void
test_op_call::operator() ()
{}
void
test_op_call::operator() (long)
{}
template<typename T>
void
test_op_call::operator() (T *t)
{
}
/* Code for operator[] tests. */
struct test_unique_op_array
{
void operator[] (int);
};
void
test_unique_op_array::operator[] (int)
{}
struct test_op_array
{
void operator[] (int);
void operator[] (long);
template<typename T>
void operator[] (T *);
};
void
test_op_array::operator[] (int)
{}
void
test_op_array::operator[] (long)
{}
template<typename T>
void
test_op_array::operator[] (T *t)
{}
/* Code for operator new tests. */
static int dummy;
struct test_op_new
{
void *operator new (size_t);
};
void *
test_op_new::operator new (size_t)
{
return &dummy;
}
/* Code for operator delete tests. */
struct test_op_delete
{
void operator delete (void *);
};
void
test_op_delete::operator delete (void *)
{
}
/* Code for operator new[] tests. */
struct test_op_new_array
{
void *operator new[] (size_t);
};
void *
test_op_new_array::operator new[] (size_t)
{
return &dummy;
}
/* Code for operator delete[] tests. */
struct test_op_delete_array
{
void operator delete[] (void *);
};
void
test_op_delete_array::operator delete[] (void *)
{
}
/* Code for user-defined conversion tests. */
struct test_op_conversion_res;
struct test_op_conversion
{
operator const volatile test_op_conversion_res **() const volatile;
};
test_op_conversion::operator const volatile test_op_conversion_res **()
const volatile
{
return NULL;
}
/* Code for the assignment operator tests. */
struct test_op_assign
{
test_op_assign operator= (const test_op_assign &);
};
test_op_assign
test_op_assign::operator= (const test_op_assign &)
{
return test_op_assign ();
}
/* Code for the arrow operator tests. */
struct test_op_arrow
{
test_op_arrow operator-> ();
};
test_op_arrow
test_op_arrow::operator-> ()
{
return test_op_arrow ();
}
/* Code for the logical/arithmetic operators tests. */
struct E
{
};
#define GEN_OP(NS, ...) \
namespace test_ops { \
void operator __VA_ARGS__ {} \
} \
namespace test_op_ ## NS { \
void operator __VA_ARGS__ {} \
}
GEN_OP (PLUS_A, += (E, E) )
GEN_OP (PLUS, + (E, E) )
GEN_OP (MINUS_A, -= (E, E) )
GEN_OP (MINUS, - (E, E) )
GEN_OP (MOD_A, %= (E, E) )
GEN_OP (MOD, % (E, E) )
GEN_OP (EQ, == (E, E) )
GEN_OP (NEQ, != (E, E) )
GEN_OP (LAND, && (E, E) )
GEN_OP (LOR, || (E, E) )
GEN_OP (SL_A, <<= (E, E) )
GEN_OP (SR_A, >>= (E, E) )
GEN_OP (SL, << (E, E) )
GEN_OP (SR, >> (E, E) )
GEN_OP (OE, |= (E, E) )
GEN_OP (BIT_O, | (E, E) )
GEN_OP (XOR_A, ^= (E, E) )
GEN_OP (XOR, ^ (E, E) )
GEN_OP (BIT_AND_A, &= (E, E) )
GEN_OP (BIT_AND, & (E, E) )
GEN_OP (LT, < (E, E) )
GEN_OP (LTE, <= (E, E) )
GEN_OP (GTE, >= (E, E) )
GEN_OP (GT, > (E, E) )
GEN_OP (MUL_A, *= (E, E) )
GEN_OP (MUL, * (E, E) )
GEN_OP (DIV_A, /= (E, E) )
GEN_OP (DIV, / (E, E) )
GEN_OP (NEG, ~ (E) )
GEN_OP (NOT, ! (E) )
GEN_OP (PRE_INC, ++ (E) )
GEN_OP (POST_INC, ++ (E, int) )
GEN_OP (PRE_DEC, -- (E) )
GEN_OP (POST_DEC, -- (E, int) )
GEN_OP (COMMA, , (E, E) )
int
main ()
{
test_op_call opcall;
opcall ();
opcall (1);
opcall (1l);
opcall ((int *) 0);
test_unique_op_call opcall2;
opcall2 (1);
test_op_array op_array;
op_array[1];
op_array[1l];
op_array[(int *) 0];
test_unique_op_array unique_op_array;
unique_op_array[1];
return 0;
}
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