#ifdef HAVE_FMA4_SUPPORT # include # include extern double __ieee754_exp_sse2 (double); extern double __ieee754_exp_fma4 (double); libm_ifunc (__ieee754_exp, HAS_FMA4 ? __ieee754_exp_fma4 : __ieee754_exp_sse2); strong_alias (__ieee754_exp, __exp_finite) # define __ieee754_exp __ieee754_exp_sse2 #endif #include