/* This testcase is part of GDB, the GNU debugger.
|
/* This testcase is part of GDB, the GNU debugger.
|
|
|
Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2007, 2008
|
Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2007, 2008
|
Free Software Foundation, Inc.
|
Free Software Foundation, Inc.
|
|
|
This program is free software; you can redistribute it and/or modify
|
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
|
it under the terms of the GNU General Public License as published by
|
the Free Software Foundation; either version 3 of the License, or
|
the Free Software Foundation; either version 3 of the License, or
|
(at your option) any later version.
|
(at your option) any later version.
|
|
|
This program is distributed in the hope that it will be useful,
|
This program is distributed in the hope that it will be useful,
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
GNU General Public License for more details.
|
GNU General Public License for more details.
|
|
|
You should have received a copy of the GNU General Public License
|
You should have received a copy of the GNU General Public License
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
*/
|
*/
|
|
|
// Test various -*- C++ -*- things.
|
// Test various -*- C++ -*- things.
|
|
|
// ====================== basic C++ types =======================
|
// ====================== basic C++ types =======================
|
bool v_bool;
|
bool v_bool;
|
bool v_bool_array[2];
|
bool v_bool_array[2];
|
|
|
typedef struct fleep fleep;
|
typedef struct fleep fleep;
|
struct fleep { int a; } s;
|
struct fleep { int a; } s;
|
|
|
// ====================== simple class structures =======================
|
// ====================== simple class structures =======================
|
|
|
struct default_public_struct {
|
struct default_public_struct {
|
// defaults to public:
|
// defaults to public:
|
int a;
|
int a;
|
int b;
|
int b;
|
};
|
};
|
|
|
struct explicit_public_struct {
|
struct explicit_public_struct {
|
public:
|
public:
|
int a;
|
int a;
|
int b;
|
int b;
|
};
|
};
|
|
|
struct protected_struct {
|
struct protected_struct {
|
protected:
|
protected:
|
int a;
|
int a;
|
int b;
|
int b;
|
};
|
};
|
|
|
struct private_struct {
|
struct private_struct {
|
private:
|
private:
|
int a;
|
int a;
|
int b;
|
int b;
|
};
|
};
|
|
|
struct mixed_protection_struct {
|
struct mixed_protection_struct {
|
public:
|
public:
|
int a;
|
int a;
|
int b;
|
int b;
|
private:
|
private:
|
int c;
|
int c;
|
int d;
|
int d;
|
protected:
|
protected:
|
int e;
|
int e;
|
int f;
|
int f;
|
public:
|
public:
|
int g;
|
int g;
|
private:
|
private:
|
int h;
|
int h;
|
protected:
|
protected:
|
int i;
|
int i;
|
};
|
};
|
|
|
class public_class {
|
class public_class {
|
public:
|
public:
|
int a;
|
int a;
|
int b;
|
int b;
|
};
|
};
|
|
|
class protected_class {
|
class protected_class {
|
protected:
|
protected:
|
int a;
|
int a;
|
int b;
|
int b;
|
};
|
};
|
|
|
class default_private_class {
|
class default_private_class {
|
// defaults to private:
|
// defaults to private:
|
int a;
|
int a;
|
int b;
|
int b;
|
};
|
};
|
|
|
class explicit_private_class {
|
class explicit_private_class {
|
private:
|
private:
|
int a;
|
int a;
|
int b;
|
int b;
|
};
|
};
|
|
|
class mixed_protection_class {
|
class mixed_protection_class {
|
public:
|
public:
|
int a;
|
int a;
|
int b;
|
int b;
|
private:
|
private:
|
int c;
|
int c;
|
int d;
|
int d;
|
protected:
|
protected:
|
int e;
|
int e;
|
int f;
|
int f;
|
public:
|
public:
|
int g;
|
int g;
|
private:
|
private:
|
int h;
|
int h;
|
protected:
|
protected:
|
int i;
|
int i;
|
};
|
};
|
|
|
class const_vol_method_class {
|
class const_vol_method_class {
|
public:
|
public:
|
int a;
|
int a;
|
int b;
|
int b;
|
int foo (int &) const;
|
int foo (int &) const;
|
int bar (int &) volatile;
|
int bar (int &) volatile;
|
int baz (int &) const volatile;
|
int baz (int &) const volatile;
|
};
|
};
|
|
|
int const_vol_method_class::foo (int & ir) const
|
int const_vol_method_class::foo (int & ir) const
|
{
|
{
|
return ir + 3;
|
return ir + 3;
|
}
|
}
|
int const_vol_method_class::bar (int & ir) volatile
|
int const_vol_method_class::bar (int & ir) volatile
|
{
|
{
|
return ir + 4;
|
return ir + 4;
|
}
|
}
|
int const_vol_method_class::baz (int & ir) const volatile
|
int const_vol_method_class::baz (int & ir) const volatile
|
{
|
{
|
return ir + 5;
|
return ir + 5;
|
}
|
}
|
|
|
// ========================= simple inheritance ==========================
|
// ========================= simple inheritance ==========================
|
|
|
class A {
|
class A {
|
public:
|
public:
|
int a;
|
int a;
|
int x;
|
int x;
|
};
|
};
|
|
|
A g_A;
|
A g_A;
|
|
|
class B : public A {
|
class B : public A {
|
public:
|
public:
|
int b;
|
int b;
|
int x;
|
int x;
|
};
|
};
|
|
|
B g_B;
|
B g_B;
|
|
|
class C : public A {
|
class C : public A {
|
public:
|
public:
|
int c;
|
int c;
|
int x;
|
int x;
|
};
|
};
|
|
|
C g_C;
|
C g_C;
|
|
|
class D : public B, public C {
|
class D : public B, public C {
|
public:
|
public:
|
int d;
|
int d;
|
int x;
|
int x;
|
};
|
};
|
|
|
D g_D;
|
D g_D;
|
|
|
class E : public D {
|
class E : public D {
|
public:
|
public:
|
int e;
|
int e;
|
int x;
|
int x;
|
};
|
};
|
|
|
E g_E;
|
E g_E;
|
|
|
class class_with_anon_union
|
class class_with_anon_union
|
{
|
{
|
public:
|
public:
|
int one;
|
int one;
|
union
|
union
|
{
|
{
|
int a;
|
int a;
|
long b;
|
long b;
|
};
|
};
|
};
|
};
|
|
|
class_with_anon_union g_anon_union;
|
class_with_anon_union g_anon_union;
|
|
|
void inheritance2 (void)
|
void inheritance2 (void)
|
{
|
{
|
}
|
}
|
|
|
void inheritance1 (void)
|
void inheritance1 (void)
|
{
|
{
|
int ival;
|
int ival;
|
int *intp;
|
int *intp;
|
|
|
// {A::a, A::x}
|
// {A::a, A::x}
|
|
|
g_A.A::a = 1;
|
g_A.A::a = 1;
|
g_A.A::x = 2;
|
g_A.A::x = 2;
|
|
|
// {{A::a,A::x},B::b,B::x}
|
// {{A::a,A::x},B::b,B::x}
|
|
|
g_B.A::a = 3;
|
g_B.A::a = 3;
|
g_B.A::x = 4;
|
g_B.A::x = 4;
|
g_B.B::b = 5;
|
g_B.B::b = 5;
|
g_B.B::x = 6;
|
g_B.B::x = 6;
|
|
|
// {{A::a,A::x},C::c,C::x}
|
// {{A::a,A::x},C::c,C::x}
|
|
|
g_C.A::a = 7;
|
g_C.A::a = 7;
|
g_C.A::x = 8;
|
g_C.A::x = 8;
|
g_C.C::c = 9;
|
g_C.C::c = 9;
|
g_C.C::x = 10;
|
g_C.C::x = 10;
|
|
|
// {{{A::a,A::x},B::b,B::x},{{A::a,A::x},C::c,C::x},D::d,D::x}
|
// {{{A::a,A::x},B::b,B::x},{{A::a,A::x},C::c,C::x},D::d,D::x}
|
|
|
// The following initialization code is non-portable, but allows us
|
// The following initialization code is non-portable, but allows us
|
// to initialize all members of g_D until we can fill in the missing
|
// to initialize all members of g_D until we can fill in the missing
|
// initialization code with legal C++ code.
|
// initialization code with legal C++ code.
|
|
|
for (intp = (int *) &g_D, ival = 11;
|
for (intp = (int *) &g_D, ival = 11;
|
intp < ((int *) &g_D + sizeof (g_D) / sizeof (int));
|
intp < ((int *) &g_D + sizeof (g_D) / sizeof (int));
|
intp++, ival++)
|
intp++, ival++)
|
{
|
{
|
*intp = ival;
|
*intp = ival;
|
}
|
}
|
|
|
// Overlay the nonportable initialization with legal initialization.
|
// Overlay the nonportable initialization with legal initialization.
|
|
|
// ????? = 11; (g_D.A::a = 11; is ambiguous)
|
// ????? = 11; (g_D.A::a = 11; is ambiguous)
|
// ????? = 12; (g_D.A::x = 12; is ambiguous)
|
// ????? = 12; (g_D.A::x = 12; is ambiguous)
|
/* djb 6-3-2000
|
/* djb 6-3-2000
|
|
|
This should take care of it. Rather than try to initialize using an ambiguous
|
This should take care of it. Rather than try to initialize using an ambiguous
|
construct, use 2 unambiguous ones for each. Since the ambiguous a/x member is
|
construct, use 2 unambiguous ones for each. Since the ambiguous a/x member is
|
coming from C, and B, initialize D's C::a, and B::a, and D's C::x and B::x.
|
coming from C, and B, initialize D's C::a, and B::a, and D's C::x and B::x.
|
*/
|
*/
|
g_D.C::a = 15;
|
g_D.C::a = 15;
|
g_D.C::x = 12;
|
g_D.C::x = 12;
|
g_D.B::a = 11;
|
g_D.B::a = 11;
|
g_D.B::x = 12;
|
g_D.B::x = 12;
|
g_D.B::b = 13;
|
g_D.B::b = 13;
|
g_D.B::x = 14;
|
g_D.B::x = 14;
|
// ????? = 15;
|
// ????? = 15;
|
// ????? = 16;
|
// ????? = 16;
|
g_D.C::c = 17;
|
g_D.C::c = 17;
|
g_D.C::x = 18;
|
g_D.C::x = 18;
|
g_D.D::d = 19;
|
g_D.D::d = 19;
|
g_D.D::x = 20;
|
g_D.D::x = 20;
|
|
|
|
|
// {{{{A::a,A::x},B::b,B::x},{{A::a,A::x},C::c,C::x},D::d,D::x}},E::e,E::x}
|
// {{{{A::a,A::x},B::b,B::x},{{A::a,A::x},C::c,C::x},D::d,D::x}},E::e,E::x}
|
|
|
// The following initialization code is non-portable, but allows us
|
// The following initialization code is non-portable, but allows us
|
// to initialize all members of g_D until we can fill in the missing
|
// to initialize all members of g_D until we can fill in the missing
|
// initialization code with legal C++ code.
|
// initialization code with legal C++ code.
|
|
|
for (intp = (int *) &g_E, ival = 21;
|
for (intp = (int *) &g_E, ival = 21;
|
intp < ((int *) &g_E + sizeof (g_E) / sizeof (int));
|
intp < ((int *) &g_E + sizeof (g_E) / sizeof (int));
|
intp++, ival++)
|
intp++, ival++)
|
{
|
{
|
*intp = ival;
|
*intp = ival;
|
}
|
}
|
|
|
// Overlay the nonportable initialization with legal initialization.
|
// Overlay the nonportable initialization with legal initialization.
|
|
|
// ????? = 21; (g_E.A::a = 21; is ambiguous)
|
// ????? = 21; (g_E.A::a = 21; is ambiguous)
|
// ????? = 22; (g_E.A::x = 22; is ambiguous)
|
// ????? = 22; (g_E.A::x = 22; is ambiguous)
|
g_E.B::b = 23;
|
g_E.B::b = 23;
|
g_E.B::x = 24;
|
g_E.B::x = 24;
|
// ????? = 25;
|
// ????? = 25;
|
// ????? = 26;
|
// ????? = 26;
|
g_E.C::c = 27;
|
g_E.C::c = 27;
|
g_E.C::x = 28;
|
g_E.C::x = 28;
|
g_E.D::d = 29;
|
g_E.D::d = 29;
|
g_E.D::x = 30;
|
g_E.D::x = 30;
|
g_E.E::e = 31;
|
g_E.E::e = 31;
|
g_E.E::x = 32;
|
g_E.E::x = 32;
|
|
|
g_anon_union.one = 1;
|
g_anon_union.one = 1;
|
g_anon_union.a = 2;
|
g_anon_union.a = 2;
|
|
|
inheritance2 ();
|
inheritance2 ();
|
}
|
}
|
|
|
// ======================== static member functions =====================
|
// ======================== static member functions =====================
|
|
|
class Static {
|
class Static {
|
public:
|
public:
|
static void ii(int, int);
|
static void ii(int, int);
|
};
|
};
|
void Static::ii (int, int) { }
|
void Static::ii (int, int) { }
|
|
|
// ======================== virtual base classes=========================
|
// ======================== virtual base classes=========================
|
|
|
class vA {
|
class vA {
|
public:
|
public:
|
int va;
|
int va;
|
int vx;
|
int vx;
|
};
|
};
|
|
|
vA g_vA;
|
vA g_vA;
|
|
|
class vB : public virtual vA {
|
class vB : public virtual vA {
|
public:
|
public:
|
int vb;
|
int vb;
|
int vx;
|
int vx;
|
};
|
};
|
|
|
vB g_vB;
|
vB g_vB;
|
|
|
class vC : public virtual vA {
|
class vC : public virtual vA {
|
public:
|
public:
|
int vc;
|
int vc;
|
int vx;
|
int vx;
|
};
|
};
|
|
|
vC g_vC;
|
vC g_vC;
|
|
|
class vD : public virtual vB, public virtual vC {
|
class vD : public virtual vB, public virtual vC {
|
public:
|
public:
|
int vd;
|
int vd;
|
int vx;
|
int vx;
|
};
|
};
|
|
|
vD g_vD;
|
vD g_vD;
|
|
|
class vE : public virtual vD {
|
class vE : public virtual vD {
|
public:
|
public:
|
int ve;
|
int ve;
|
int vx;
|
int vx;
|
};
|
};
|
|
|
vE g_vE;
|
vE g_vE;
|
|
|
void inheritance4 (void)
|
void inheritance4 (void)
|
{
|
{
|
}
|
}
|
|
|
void inheritance3 (void)
|
void inheritance3 (void)
|
{
|
{
|
int ival;
|
int ival;
|
int *intp;
|
int *intp;
|
|
|
// {vA::va, vA::vx}
|
// {vA::va, vA::vx}
|
|
|
g_vA.vA::va = 1;
|
g_vA.vA::va = 1;
|
g_vA.vA::vx = 2;
|
g_vA.vA::vx = 2;
|
|
|
// {{vA::va, vA::vx}, vB::vb, vB::vx}
|
// {{vA::va, vA::vx}, vB::vb, vB::vx}
|
|
|
g_vB.vA::va = 3;
|
g_vB.vA::va = 3;
|
g_vB.vA::vx = 4;
|
g_vB.vA::vx = 4;
|
g_vB.vB::vb = 5;
|
g_vB.vB::vb = 5;
|
g_vB.vB::vx = 6;
|
g_vB.vB::vx = 6;
|
|
|
// {{vA::va, vA::vx}, vC::vc, vC::vx}
|
// {{vA::va, vA::vx}, vC::vc, vC::vx}
|
|
|
g_vC.vA::va = 7;
|
g_vC.vA::va = 7;
|
g_vC.vA::vx = 8;
|
g_vC.vA::vx = 8;
|
g_vC.vC::vc = 9;
|
g_vC.vC::vc = 9;
|
g_vC.vC::vx = 10;
|
g_vC.vC::vx = 10;
|
|
|
// {{{{vA::va, vA::vx}, vB::vb, vB::vx}, vC::vc, vC::vx}, vD::vd,vD::vx}
|
// {{{{vA::va, vA::vx}, vB::vb, vB::vx}, vC::vc, vC::vx}, vD::vd,vD::vx}
|
|
|
g_vD.vA::va = 11;
|
g_vD.vA::va = 11;
|
g_vD.vA::vx = 12;
|
g_vD.vA::vx = 12;
|
g_vD.vB::vb = 13;
|
g_vD.vB::vb = 13;
|
g_vD.vB::vx = 14;
|
g_vD.vB::vx = 14;
|
g_vD.vC::vc = 15;
|
g_vD.vC::vc = 15;
|
g_vD.vC::vx = 16;
|
g_vD.vC::vx = 16;
|
g_vD.vD::vd = 17;
|
g_vD.vD::vd = 17;
|
g_vD.vD::vx = 18;
|
g_vD.vD::vx = 18;
|
|
|
|
|
// {{{{{vA::va,vA::vx},vB::vb,vB::vx},vC::vc,vC::vx},vD::vd,vD::vx},vE::ve,vE::vx}
|
// {{{{{vA::va,vA::vx},vB::vb,vB::vx},vC::vc,vC::vx},vD::vd,vD::vx},vE::ve,vE::vx}
|
|
|
g_vD.vA::va = 19;
|
g_vD.vA::va = 19;
|
g_vD.vA::vx = 20;
|
g_vD.vA::vx = 20;
|
g_vD.vB::vb = 21;
|
g_vD.vB::vb = 21;
|
g_vD.vB::vx = 22;
|
g_vD.vB::vx = 22;
|
g_vD.vC::vc = 23;
|
g_vD.vC::vc = 23;
|
g_vD.vC::vx = 24;
|
g_vD.vC::vx = 24;
|
g_vD.vD::vd = 25;
|
g_vD.vD::vd = 25;
|
g_vD.vD::vx = 26;
|
g_vD.vD::vx = 26;
|
g_vE.vE::ve = 27;
|
g_vE.vE::ve = 27;
|
g_vE.vE::vx = 28;
|
g_vE.vE::vx = 28;
|
|
|
inheritance4 ();
|
inheritance4 ();
|
}
|
}
|
|
|
// ======================================================================
|
// ======================================================================
|
|
|
class Base1 {
|
class Base1 {
|
public:
|
public:
|
int x;
|
int x;
|
Base1(int i) { x = i; }
|
Base1(int i) { x = i; }
|
};
|
};
|
|
|
class Foo
|
class Foo
|
{
|
{
|
public:
|
public:
|
int x;
|
int x;
|
int y;
|
int y;
|
static int st;
|
static int st;
|
Foo (int i, int j) { x = i; y = j; }
|
Foo (int i, int j) { x = i; y = j; }
|
int operator! ();
|
int operator! ();
|
operator int ();
|
operator int ();
|
int times (int y);
|
int times (int y);
|
};
|
};
|
|
|
class Bar : public Base1, public Foo {
|
class Bar : public Base1, public Foo {
|
public:
|
public:
|
int z;
|
int z;
|
Bar (int i, int j, int k) : Base1 (10*k), Foo (i, j) { z = k; }
|
Bar (int i, int j, int k) : Base1 (10*k), Foo (i, j) { z = k; }
|
};
|
};
|
|
|
int Foo::operator! () { return !x; }
|
int Foo::operator! () { return !x; }
|
|
|
int Foo::times (int y) { return x * y; }
|
int Foo::times (int y) { return x * y; }
|
|
|
int Foo::st = 100;
|
int Foo::st = 100;
|
|
|
Foo::operator int() { return x; }
|
Foo::operator int() { return x; }
|
|
|
Foo foo(10, 11);
|
Foo foo(10, 11);
|
Bar bar(20, 21, 22);
|
Bar bar(20, 21, 22);
|
|
|
class ClassWithEnum {
|
class ClassWithEnum {
|
public:
|
public:
|
enum PrivEnum { red, green, blue, yellow = 42 };
|
enum PrivEnum { red, green, blue, yellow = 42 };
|
PrivEnum priv_enum;
|
PrivEnum priv_enum;
|
int x;
|
int x;
|
};
|
};
|
|
|
void enums2 (void)
|
void enums2 (void)
|
{
|
{
|
}
|
}
|
|
|
/* classes.exp relies on statement order in this function for testing
|
/* classes.exp relies on statement order in this function for testing
|
enumeration fields. */
|
enumeration fields. */
|
|
|
void enums1 ()
|
void enums1 ()
|
{
|
{
|
ClassWithEnum obj_with_enum;
|
ClassWithEnum obj_with_enum;
|
obj_with_enum.priv_enum = ClassWithEnum::red;
|
obj_with_enum.priv_enum = ClassWithEnum::red;
|
obj_with_enum.x = 0;
|
obj_with_enum.x = 0;
|
enums2 ();
|
enums2 ();
|
obj_with_enum.priv_enum = ClassWithEnum::green;
|
obj_with_enum.priv_enum = ClassWithEnum::green;
|
}
|
}
|
|
|
class ClassParam {
|
class ClassParam {
|
public:
|
public:
|
int Aptr_a (A *a) { return a->a; }
|
int Aptr_a (A *a) { return a->a; }
|
int Aptr_x (A *a) { return a->x; }
|
int Aptr_x (A *a) { return a->x; }
|
int Aref_a (A &a) { return a.a; }
|
int Aref_a (A &a) { return a.a; }
|
int Aref_x (A &a) { return a.x; }
|
int Aref_x (A &a) { return a.x; }
|
int Aval_a (A a) { return a.a; }
|
int Aval_a (A a) { return a.a; }
|
int Aval_x (A a) { return a.x; }
|
int Aval_x (A a) { return a.x; }
|
};
|
};
|
|
|
ClassParam class_param;
|
ClassParam class_param;
|
|
|
class Contains_static_instance
|
class Contains_static_instance
|
{
|
{
|
public:
|
public:
|
int x;
|
int x;
|
int y;
|
int y;
|
Contains_static_instance (int i, int j) { x = i; y = j; }
|
Contains_static_instance (int i, int j) { x = i; y = j; }
|
static Contains_static_instance null;
|
static Contains_static_instance null;
|
};
|
};
|
|
|
Contains_static_instance Contains_static_instance::null(0,0);
|
Contains_static_instance Contains_static_instance::null(0,0);
|
Contains_static_instance csi(10,20);
|
Contains_static_instance csi(10,20);
|
|
|
class Contains_nested_static_instance
|
class Contains_nested_static_instance
|
{
|
{
|
public:
|
public:
|
class Nested
|
class Nested
|
{
|
{
|
public:
|
public:
|
Nested(int i) : z(i) {}
|
Nested(int i) : z(i) {}
|
int z;
|
int z;
|
static Contains_nested_static_instance xx;
|
static Contains_nested_static_instance xx;
|
};
|
};
|
|
|
Contains_nested_static_instance(int i, int j) : x(i), y(j) {}
|
Contains_nested_static_instance(int i, int j) : x(i), y(j) {}
|
|
|
int x;
|
int x;
|
int y;
|
int y;
|
|
|
static Contains_nested_static_instance null;
|
static Contains_nested_static_instance null;
|
static Nested yy;
|
static Nested yy;
|
};
|
};
|
|
|
Contains_nested_static_instance Contains_nested_static_instance::null(0, 0);
|
Contains_nested_static_instance Contains_nested_static_instance::null(0, 0);
|
Contains_nested_static_instance::Nested Contains_nested_static_instance::yy(5);
|
Contains_nested_static_instance::Nested Contains_nested_static_instance::yy(5);
|
Contains_nested_static_instance
|
Contains_nested_static_instance
|
Contains_nested_static_instance::Nested::xx(1,2);
|
Contains_nested_static_instance::Nested::xx(1,2);
|
Contains_nested_static_instance cnsi(30,40);
|
Contains_nested_static_instance cnsi(30,40);
|
|
|
typedef struct {
|
typedef struct {
|
int one;
|
int one;
|
int two;
|
int two;
|
} tagless_struct;
|
} tagless_struct;
|
tagless_struct v_tagless;
|
tagless_struct v_tagless;
|
|
|
/* Try to get the compiler to allocate a class in a register. */
|
/* Try to get the compiler to allocate a class in a register. */
|
class small {
|
class small {
|
public:
|
public:
|
int x;
|
int x;
|
int method ();
|
int method ();
|
};
|
};
|
|
|
int
|
int
|
small::method ()
|
small::method ()
|
{
|
{
|
return x + 5;
|
return x + 5;
|
}
|
}
|
|
|
void marker_reg1 () {}
|
void marker_reg1 () {}
|
|
|
int
|
int
|
register_class ()
|
register_class ()
|
{
|
{
|
/* We don't call any methods for v, so gcc version cygnus-2.3.3-930220
|
/* We don't call any methods for v, so gcc version cygnus-2.3.3-930220
|
might put this variable in a register. This is a lose, though, because
|
might put this variable in a register. This is a lose, though, because
|
it means that GDB can't call any methods for that variable. */
|
it means that GDB can't call any methods for that variable. */
|
register small v;
|
register small v;
|
|
|
int i;
|
int i;
|
|
|
/* Perform a computation sufficiently complicated that optimizing compilers
|
/* Perform a computation sufficiently complicated that optimizing compilers
|
won't optimized out the variable. If some compiler constant-folds this
|
won't optimized out the variable. If some compiler constant-folds this
|
whole loop, maybe using a parameter to this function here would help. */
|
whole loop, maybe using a parameter to this function here would help. */
|
v.x = 0;
|
v.x = 0;
|
for (i = 0; i < 13; ++i)
|
for (i = 0; i < 13; ++i)
|
v.x += i;
|
v.x += i;
|
--v.x; /* v.x is now 77 */
|
--v.x; /* v.x is now 77 */
|
marker_reg1 ();
|
marker_reg1 ();
|
return v.x + 5;
|
return v.x + 5;
|
}
|
}
|
|
|
void dummy()
|
void dummy()
|
{
|
{
|
v_bool = true;
|
v_bool = true;
|
v_bool_array[0] = false;
|
v_bool_array[0] = false;
|
v_bool_array[1] = v_bool;
|
v_bool_array[1] = v_bool;
|
}
|
}
|
|
|
void use_methods ()
|
void use_methods ()
|
{
|
{
|
/* Refer to methods so that they don't get optimized away. */
|
/* Refer to methods so that they don't get optimized away. */
|
int i;
|
int i;
|
i = class_param.Aptr_a (&g_A);
|
i = class_param.Aptr_a (&g_A);
|
i = class_param.Aptr_x (&g_A);
|
i = class_param.Aptr_x (&g_A);
|
i = class_param.Aref_a (g_A);
|
i = class_param.Aref_a (g_A);
|
i = class_param.Aref_x (g_A);
|
i = class_param.Aref_x (g_A);
|
i = class_param.Aval_a (g_A);
|
i = class_param.Aval_a (g_A);
|
i = class_param.Aval_x (g_A);
|
i = class_param.Aval_x (g_A);
|
}
|
}
|
|
|
|
|
int
|
int
|
main()
|
main()
|
{
|
{
|
#ifdef usestubs
|
#ifdef usestubs
|
set_debug_traps();
|
set_debug_traps();
|
breakpoint();
|
breakpoint();
|
#endif
|
#endif
|
dummy();
|
dummy();
|
inheritance1 ();
|
inheritance1 ();
|
inheritance3 ();
|
inheritance3 ();
|
enums1 ();
|
enums1 ();
|
register_class ();
|
register_class ();
|
|
|
/* FIXME: pmi gets optimized out. Need to do some more computation with
|
/* FIXME: pmi gets optimized out. Need to do some more computation with
|
it or something. (No one notices, because the test is xfail'd anyway,
|
it or something. (No one notices, because the test is xfail'd anyway,
|
but that probably won't always be true...). */
|
but that probably won't always be true...). */
|
int Foo::* pmi = &Foo::y;
|
int Foo::* pmi = &Foo::y;
|
|
|
/* Make sure the AIX linker doesn't remove the variable. */
|
/* Make sure the AIX linker doesn't remove the variable. */
|
v_tagless.one = 5;
|
v_tagless.one = 5;
|
|
|
use_methods ();
|
use_methods ();
|
|
|
return foo.*pmi;
|
return foo.*pmi;
|
}
|
}
|
|
|
/* Create an instance for some classes, otherwise they get optimized away. */
|
/* Create an instance for some classes, otherwise they get optimized away. */
|
|
|
default_public_struct default_public_s;
|
default_public_struct default_public_s;
|
explicit_public_struct explicit_public_s;
|
explicit_public_struct explicit_public_s;
|
protected_struct protected_s;
|
protected_struct protected_s;
|
private_struct private_s;
|
private_struct private_s;
|
mixed_protection_struct mixed_protection_s;
|
mixed_protection_struct mixed_protection_s;
|
public_class public_c;
|
public_class public_c;
|
protected_class protected_c;
|
protected_class protected_c;
|
default_private_class default_private_c;
|
default_private_class default_private_c;
|
explicit_private_class explicit_private_c;
|
explicit_private_class explicit_private_c;
|
mixed_protection_class mixed_protection_c;
|
mixed_protection_class mixed_protection_c;
|
|
|
