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/] [gcc.dg/] [tree-ssa/] [pr23086.c] - Diff between revs 298 and 338

Rev 298	Rev 338
`/* { dg-do run } */`	`/* { dg-do run } */`
`/* { dg-options "-O -fdump-tree-optimized" } */`	`/* { dg-options "-O -fdump-tree-optimized" } */`

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

`int *t;`	`int *t;`
`int __attribute__((noinline)) g(int *a)`	`int __attribute__((noinline)) g(int *a)`
`{`	`{`
`t = a;`	`t = a;`
`*a = 2;`	`*a = 2;`
`}`	`}`

`void __attribute__((noinline)) f(int *a)`	`void __attribute__((noinline)) f(int *a)`
`{`	`{`
`int b;`	`int b;`
`b = 1;`	`b = 1;`
`g(&b);`	`g(&b);`
`b = 2;`	`b = 2;`
`*a = 1;`	`*a = 1;`
`if (b != 2)`	`if (b != 2)`
`link_error();`	`link_error();`
`}`	`}`

`int main(void)`	`int main(void)`
`{`	`{`
`int t;`	`int t;`
`f(&t);`	`f(&t);`
`if (t != 1)`	`if (t != 1)`
`abort ();`	`abort ();`
`return 0;`	`return 0;`
`}`	`}`

`/* { dg-final { scan-tree-dump-not "link_error" "optimized" } } */`	`/* { dg-final { scan-tree-dump-not "link_error" "optimized" } } */`
`/* { dg-final { cleanup-tree-dump "optimized" } } */`	`/* { dg-final { cleanup-tree-dump "optimized" } } */`