[PATCH 01/10] Add support for GCC-4.5's __builtin_unreachable() to compiler.h

[Richard Henderson]

On 09/10/2009 04:56 PM, David Daney wrote:
> +#ifndef unreachable
> +# define unreachable() do { for (;;) ; } while (0)
> +#endif

#define unreachable() do { } while (1)


r~