149 lines
2.3 KiB
C++
149 lines
2.3 KiB
C++
// gdb_index_test.cc -- a test case for the --gdb-index option.
|
|
|
|
// Copyright (C) 2012-2016 Free Software Foundation, Inc.
|
|
// Written by Cary Coutant <ccoutant@google.com>.
|
|
|
|
// This file is part of gold.
|
|
|
|
// 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, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
|
|
// MA 02110-1301, USA.
|
|
|
|
// This source file defines a number of symbols of different forms
|
|
// to exercise the DWARF scanner in gold.
|
|
|
|
namespace
|
|
{
|
|
int c1_count;
|
|
int c2_count;
|
|
};
|
|
|
|
namespace one
|
|
{
|
|
|
|
enum G
|
|
{
|
|
G_A,
|
|
G_B,
|
|
G_C
|
|
};
|
|
|
|
class c1
|
|
{
|
|
public:
|
|
static int count;
|
|
|
|
c1()
|
|
{ ++c1_count; }
|
|
|
|
~c1()
|
|
{
|
|
--c1_count;
|
|
}
|
|
|
|
enum E
|
|
{
|
|
E_A,
|
|
E_B,
|
|
E_C,
|
|
};
|
|
|
|
int
|
|
val()
|
|
{ return E_A; }
|
|
};
|
|
|
|
c1 c1v;
|
|
};
|
|
|
|
namespace two
|
|
{
|
|
const int ci = 3;
|
|
|
|
template <typename T>
|
|
class c2
|
|
{
|
|
public:
|
|
c2(T t)
|
|
: t_(t)
|
|
{
|
|
++c2_count;
|
|
}
|
|
|
|
~c2()
|
|
{ --c2_count; }
|
|
|
|
T
|
|
val()
|
|
{ return this->t_; }
|
|
|
|
T t_;
|
|
};
|
|
|
|
c2<int> c2v1(1);
|
|
c2<double> c2v2(2.0);
|
|
c2<int const*> c2v3(&ci);
|
|
};
|
|
|
|
enum F
|
|
{
|
|
F_A,
|
|
F_B,
|
|
F_C
|
|
};
|
|
|
|
template <class C>
|
|
bool
|
|
check(C* c)
|
|
{ return c->val() == 0; }
|
|
|
|
bool
|
|
check_enum(int i)
|
|
{ return i > 0; }
|
|
|
|
struct anonymous_union_container {
|
|
union {
|
|
struct astruct {
|
|
int a;
|
|
};
|
|
int b;
|
|
} u;
|
|
};
|
|
|
|
anonymous_union_container anonymous_union_var;
|
|
|
|
#ifdef __GNUC__
|
|
#define ALWAYS_INLINE __attribute__((always_inline))
|
|
#else
|
|
#define ALWAYS_INLINE
|
|
#endif
|
|
|
|
static inline ALWAYS_INLINE int
|
|
inline_func_1(int i)
|
|
{ return i * 17; }
|
|
|
|
int
|
|
main()
|
|
{
|
|
F f = F_A;
|
|
one::G g = one::G_A;
|
|
check_enum(f);
|
|
check_enum(g);
|
|
check(&one::c1v);
|
|
check(&two::c2v1);
|
|
check(&two::c2v2);
|
|
check(&two::c2v3);
|
|
anonymous_union_var.u.b = inline_func_1(3) - 51;
|
|
return anonymous_union_var.u.b;
|
|
}
|