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/] [pr22171.c] - Diff between revs 298 and 816

Rev 298	Rev 816
`/* { dg-options "-O2" } */`	`/* { dg-options "-O2" } */`

`static unsigned int old_serial_port_irq[10];`	`static unsigned int old_serial_port_irq[10];`

`static struct uart_8250_port {`	`static struct uart_8250_port {`
`volatile unsigned int slock;`	`volatile unsigned int slock;`
`unsigned int irq;`	`unsigned int irq;`
`} serial8250_ports[10];`	`} serial8250_ports[10];`

`static __inline__ __attribute__((always_inline)) int irq_canonicalize(int irq)`	`static __inline__ __attribute__((always_inline)) int irq_canonicalize(int irq)`
`{`	`{`
`return ((irq == 2) ? 9 : irq);`	`return ((irq == 2) ? 9 : irq);`
`}`	`}`

`void serial8250_isa_init_ports(void)`	`void serial8250_isa_init_ports(void)`
`{`	`{`
`struct uart_8250_port *up;`	`struct uart_8250_port *up;`
`int i;`	`int i;`

`for (i = 0, up = serial8250_ports; i < 10; i++, up++)`	`for (i = 0, up = serial8250_ports; i < 10; i++, up++)`
`up->irq = irq_canonicalize(old_serial_port_irq[i]);`	`up->irq = irq_canonicalize(old_serial_port_irq[i]);`
`}`	`}`

`int main(void)`	`int main(void)`
`{`	`{`
`serial8250_isa_init_ports();`	`serial8250_isa_init_ports();`
`return 0;`	`return 0;`
`}`	`}`