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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [g++.old-deja/] [g++.law/] [temps4.C] - Diff between revs 154 and 816

Rev 154	Rev 816
`// { dg-do run }`	`// { dg-do run }`
`// { dg-options "-felide-constructors" }`	`// { dg-options "-felide-constructors" }`
`// GROUPS passed temps`	`// GROUPS passed temps`
`// temps file`	`// temps file`
`// Message-Id: <9311102043.AA22871@ses.com>`	`// Message-Id: <9311102043.AA22871@ses.com>`
`// From: jamshid@ses.com (Jamshid Afshar)`	`// From: jamshid@ses.com (Jamshid Afshar)`
`// Subject: elide-constructors (aka return value optimization)`	`// Subject: elide-constructors (aka return value optimization)`
`// Date: Wed, 10 Nov 93 14:43:54 CST`	`// Date: Wed, 10 Nov 93 14:43:54 CST`

`#include`	`#include`
`#include`	`#include`

`class X {`	`class X {`
`int i;`	`int i;`
`public:`	`public:`
`X();`	`X();`
`X(const X&);`	`X(const X&);`
`X(int);`	`X(int);`
`~X();`	`~X();`
`};`	`};`

`int did_it = 0;`	`int did_it = 0;`

`X::X() { ; }`	`X::X() { ; }`
`X::X(const X&) { did_it = 1; }`	`X::X(const X&) { did_it = 1; }`
`X::X(int) { ; }`	`X::X(int) { ; }`
`X::~X() { ; }`	`X::~X() { ; }`

`X foo() {`	`X foo() {`
`X x(1);`	`X x(1);`
`return x;`	`return x;`
`}`	`}`

`main() {`	`main() {`
`X x = foo();`	`X x = foo();`
`if (did_it)`	`if (did_it)`
`abort ();`	`abort ();`
`else`	`else`
`printf ("PASS\n");`	`printf ("PASS\n");`
`}`	`}`