diff options
Diffstat (limited to 'sysdeps/aarch64')
| -rw-r--r-- | sysdeps/aarch64/fpu/math_private.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sysdeps/aarch64/fpu/math_private.h b/sysdeps/aarch64/fpu/math_private.h index b3c2509961..1f02ddb05a 100644 --- a/sysdeps/aarch64/fpu/math_private.h +++ b/sysdeps/aarch64/fpu/math_private.h @@ -22,6 +22,11 @@ #include <fenv.h> #include <fpu_control.h> +#define math_opt_barrier(x) \ +({ __typeof (x) __x = (x); __asm ("" : "+w" (__x)); __x; }) +#define math_force_eval(x) \ +({ __typeof (x) __x = (x); __asm __volatile__ ("" : : "w" (__x)); }) + extern __always_inline double __ieee754_sqrt (double d) { |