diff options
| author | Waldemar Brodkorb <wbx@openadk.org> | 2016-02-14 03:55:33 +0100 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2016-02-19 19:25:47 +0100 |
| commit | abfbe76cb5adff2e7c9ddd4dc10c3dcc641d8949 (patch) | |
| tree | ffd280132ba5cd871c17b6d5ceae239e60de9932 /libm/e_log.c | |
| parent | 337531c6d5d2b3f04711933ac12432c1fa3f3254 (diff) | |
libm: remove dead code
_IEEE_LIBM is always defined, so the other code is never
used. I don't know when it was actively used.
Diffstat (limited to 'libm/e_log.c')
| -rw-r--r-- | libm/e_log.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/libm/e_log.c b/libm/e_log.c index 2ee03ccc4..1ca453d04 100644 --- a/libm/e_log.c +++ b/libm/e_log.c @@ -128,20 +128,5 @@ double __ieee754_log(double x) } } -/* - * wrapper log(x) - */ -#ifndef _IEEE_LIBM -double log(double x) -{ - double z = __ieee754_log(x); - if (_LIB_VERSION == _IEEE_ || isnan(x) || x > 0.0) - return z; - if (x == 0.0) - return __kernel_standard(x, x, 16); /* log(0) */ - return __kernel_standard(x, x, 17); /* log(x<0) */ -} -#else strong_alias(__ieee754_log, log) -#endif libm_hidden_def(log) |