xlint/lint1/d_gcc_extension.c

*57718be8SEnji Cooper/* extension */
*57718be8SEnji Coopervoid a(void) {
*57718be8SEnji Cooper    double __logbw = 1;
*57718be8SEnji Cooper    if (__extension__(({ __typeof((__logbw)) x_ = (__logbw); !__builtin_isinf((x_)) && !__builtin_isnan((x_)); })))
*57718be8SEnji Cooper	__logbw = 1;
*57718be8SEnji Cooper}