diff options
Diffstat (limited to 'sysdeps/ieee754/flt-32/math_config.h')
| -rw-r--r-- | sysdeps/ieee754/flt-32/math_config.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sysdeps/ieee754/flt-32/math_config.h b/sysdeps/ieee754/flt-32/math_config.h index 953a4bc583..f869fbc66c 100644 --- a/sysdeps/ieee754/flt-32/math_config.h +++ b/sysdeps/ieee754/flt-32/math_config.h @@ -123,4 +123,15 @@ extern const struct logf_data double poly[LOGF_POLY_ORDER - 1]; /* First order coefficient is 1. */ } __logf_data attribute_hidden; +#define LOG2F_TABLE_BITS 4 +#define LOG2F_POLY_ORDER 4 +extern const struct log2f_data +{ + struct + { + double invc, logc; + } tab[1 << LOG2F_TABLE_BITS]; + double poly[LOG2F_POLY_ORDER]; +} __log2f_data attribute_hidden; + #endif |