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

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [g++.dg/] [init/] [array15.C] - Diff between revs 149 and 154

Rev 149	Rev 154
`// { dg-do run }`	`// { dg-do run }`

`// Copyright (C) 2004 Free Software Foundation, Inc.`	`// Copyright (C) 2004 Free Software Foundation, Inc.`
`// Contributed by Nathan Sidwell 8 Dec 2004`	`// Contributed by Nathan Sidwell 8 Dec 2004`

`// PR 16681 too much memory used`	`// PR 16681 too much memory used`
`// Origin: Matt LaFary`	`// Origin: Matt LaFary`

`struct foo {`	`struct foo {`
`unsigned char buffer[4111222];`	`unsigned char buffer[4111222];`
`foo() ;`	`foo() ;`
`bool check () const;`	`bool check () const;`
`};`	`};`

`foo::foo ()`	`foo::foo ()`
`: buffer()`	`: buffer()`
`{}`	`{}`

`bool foo::check () const`	`bool foo::check () const`
`{`	`{`
`for (unsigned ix = sizeof (buffer); ix--;)`	`for (unsigned ix = sizeof (buffer); ix--;)`
`if (buffer[ix])`	`if (buffer[ix])`
`return false;`	`return false;`
`return true;`	`return true;`
`}`	`}`

`void operator new (__SIZE_TYPE__ size, void p)`	`void operator new (__SIZE_TYPE__ size, void p)`
`{`	`{`
`return p;`	`return p;`
`}`	`}`

`char heap[5000000];`	`char heap[5000000];`

`int main ()`	`int main ()`
`{`	`{`
`for (unsigned ix = sizeof (heap); ix--;)`	`for (unsigned ix = sizeof (heap); ix--;)`
`heap[ix] = ix;`	`heap[ix] = ix;`

`foo *f = new (heap) foo ();`	`foo *f = new (heap) foo ();`

`if (!f->check ())`	`if (!f->check ())`
`return 1;`	`return 1;`
`return 0;`	`return 0;`
`}`	`}`