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.c-torture/] [execute/] [pr7284-1.c] - Diff between revs 297 and 338

Rev 297	Rev 338
`/* Signed left-shift is implementation-defined in C89 (and see`	`/* Signed left-shift is implementation-defined in C89 (and see`
`DR#081), not undefined. Bug 7284 from Al Grant (AlGrant at`	`DR#081), not undefined. Bug 7284 from Al Grant (AlGrant at`
`myrealbox.com). */`	`myrealbox.com). */`

`/* { dg-options "-std=c89" } */`	`/* { dg-options "-std=c89" } */`

`extern void abort (void);`	`extern void abort (void);`
`extern void exit (int);`	`extern void exit (int);`

`int`	`int`
`f (int n)`	`f (int n)`
`{`	`{`
`return (n << 24) / (1 << 23);`	`return (n << 24) / (1 << 23);`
`}`	`}`

`volatile int x = 128;`	`volatile int x = 128;`

`int`	`int`
`main (void)`	`main (void)`
`{`	`{`
`if (f(x) != -256)`	`if (f(x) != -256)`
`abort ();`	`abort ();`
`exit (0);`	`exit (0);`
`}`	`}`