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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [20031106-5.c] - Diff between revs 816 and 826

Rev 816	Rev 826
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O1 -fdump-tree-optimized" } */`	`/* { dg-options "-O1 -fdump-tree-optimized" } */`

`extern void link_error (void);`	`extern void link_error (void);`

`/* Check for cprop on different fields of same type structs. */`	`/* Check for cprop on different fields of same type structs. */`

`struct s`	`struct s`
`{`	`{`
`char d;`	`char d;`
`int a, b;`	`int a, b;`
`double m;`	`double m;`
`};`	`};`

`void foo2 (struct s* r, struct s* p)`	`void foo2 (struct s* r, struct s* p)`
`{`	`{`
`r->a = 0;`	`r->a = 0;`
`p->b = 1;`	`p->b = 1;`
`r->a++;`	`r->a++;`
`p->b++;`	`p->b++;`
`if (r->a != 1)`	`if (r->a != 1)`
`link_error ();`	`link_error ();`
`if (p->b != 2)`	`if (p->b != 2)`
`link_error ();`	`link_error ();`
`}`	`}`

`/* There should be no link_error calls. */`	`/* There should be no link_error calls. */`
`/* { dg-final { scan-tree-dump-times "link_error" 0 "optimized" { xfail --* } } } */`	`/* { dg-final { scan-tree-dump-times "link_error" 0 "optimized" { xfail --* } } } */`
`/* { dg-final { cleanup-tree-dump "optimized" } } */`	`/* { dg-final { cleanup-tree-dump "optimized" } } */`