On 10/27/2015 04:17 PM, Richard Biener wrote:
>
> This adds -fchecking as a way to enable internal consistency checks
> even in release builds (or disable checking with -fno-checking - up to
> a certain extent - with checking enabled).
I remember that Jakub proposed to use __builtin_expect with
flag_checking. I wonder, if it is possible to implement without hacking
AWK scripts just for this particular case? For example, to define
flag_checking to something like
#define flag_checking __builtin_expect (flag_checking_val, CHECKING_P)
(provided that flag_checking_val is the actual value got from
command-line options).
--
Regards,
Mikhail Maltsev
