1#define f32xsqrtf64x __hide_f32xsqrtf64x
2#define f32xsqrtf128 __hide_f32xsqrtf128
3#define f64sqrtf64x __hide_f64sqrtf64x
4#define f64sqrtf128 __hide_f64sqrtf128
5#include <float128_private.h>
6#undef f32xsqrtf64x
7#undef f32xsqrtf128
8#undef f64sqrtf64x
9#undef f64sqrtf128
10#include "../ldbl-128/s_dsqrtl.c"
11

source code of glibc/sysdeps/ieee754/float128/s_f64sqrtf128.c