URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [g++.dg/] [ext/] [packed3.C] - Diff between revs 301 and 338

Rev 301	Rev 338
`// { dg-do compile }`	`// { dg-do compile }`

`// Copyright (C) 2003 Free Software Foundation, Inc.`	`// Copyright (C) 2003 Free Software Foundation, Inc.`
`// Contributed by Nathan Sidwell 15 Jul 2003`	`// Contributed by Nathan Sidwell 15 Jul 2003`

`// Packed fields are unsuitable for direct reference binding.`	`// Packed fields are unsuitable for direct reference binding.`

`struct Unpacked { int i; };`	`struct Unpacked { int i; };`

`void Ref (int &p);`	`void Ref (int &p);`
`void Ref (Unpacked &p);`	`void Ref (Unpacked &p);`

`struct __attribute__ ((packed)) Packed`	`struct __attribute__ ((packed)) Packed`
`{`	`{`
`char c;`	`char c;`
`int i;`	`int i;`
`Unpacked u;`	`Unpacked u;`
`};`	`};`

`void Foo (Packed &p)`	`void Foo (Packed &p)`
`{`	`{`
`Ref (p.i); // { dg-error "cannot bind packed field" "" { target { ! default_packed } } }`	`Ref (p.i); // { dg-error "cannot bind packed field" "" { target { ! default_packed } } }`
`Ref (p.u.i); // { dg-error "cannot bind packed field" "" { target { ! default_packed } } }`	`Ref (p.u.i); // { dg-error "cannot bind packed field" "" { target { ! default_packed } } }`
`Ref (p.u); // { dg-error "cannot bind packed field" "" { target { ! default_packed } } }`	`Ref (p.u); // { dg-error "cannot bind packed field" "" { target { ! default_packed } } }`
`}`	`}`