Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/pr22171.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-options "-O2" } */ static unsigned int old_serial_port_irq[10]; static struct uart_8250_port { volatile unsigned int slock; unsigned int irq; } serial8250_ports[10]; static __inline__ __attribute__((always_inline)) int irq_canonicalize(int irq) { return ((irq == 2) ? 9 : irq); } void serial8250_isa_init_ports(void) { struct uart_8250_port *up; int i; for (i = 0, up = serial8250_ports; i < 10; i++, up++) up->irq = irq_canonicalize(old_serial_port_irq[i]); } int main(void) { serial8250_isa_init_ports(); return 0; }