diff options
Diffstat (limited to 'sysdeps/ieee754/dbl-64/e_log.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/e_log.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_log.c b/sysdeps/ieee754/dbl-64/e_log.c index a56b714fb7..648fe141df 100644 --- a/sysdeps/ieee754/dbl-64/e_log.c +++ b/sysdeps/ieee754/dbl-64/e_log.c @@ -18,6 +18,9 @@ #include <math.h> #include <stdint.h> +#include <math-svid-compat.h> +#include <shlib-compat.h> +#include <libm-alias-double.h> #include "math_config.h" #define T __log_data.tab @@ -42,7 +45,7 @@ top16 (double x) double SECTION -__ieee754_log (double x) +__log (double x) { /* double_t for better performance on targets with FLT_EVAL_METHOD==2. */ double_t w, z, r, r2, r3, y, invc, logc, kd, hi, lo; @@ -127,6 +130,13 @@ __ieee754_log (double x) y = lo + r2 * A[0] + r * r2 * (A[1] + r * A[2] + r2 * (A[3] + r * A[4])) + hi; return y; } -#ifndef __ieee754_log -strong_alias (__ieee754_log, __log_finite) +#ifndef __log +strong_alias (__log, __ieee754_log) +strong_alias (__log, __log_finite) +# if LIBM_SVID_COMPAT +versioned_symbol (libm, __log, log, GLIBC_2_29); +libm_alias_double_other (__log, log) +# else +libm_alias_double (__log, log) +# endif #endif |