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_j0.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_j0.c')
| -rw-r--r-- | libm/e_j0.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/libm/e_j0.c b/libm/e_j0.c index ac2e0eae9..f740d1902 100644 --- a/libm/e_j0.c +++ b/libm/e_j0.c @@ -123,22 +123,7 @@ double __ieee754_j0(double x) } } -/* - * wrapper j0(double x) - */ -#ifndef _IEEE_LIBM -double j0(double x) -{ - double z = __ieee754_j0(x); - if (_LIB_VERSION == _IEEE_ || isnan(x)) - return z; - if (fabs(x) > X_TLOSS) - return __kernel_standard(x, x, 34); /* j0(|x|>X_TLOSS) */ - return z; -} -#else strong_alias(__ieee754_j0, j0) -#endif static const double u00 = -7.38042951086872317523e-02, /* 0xBFB2E4D6, 0x99CBD01F */ @@ -205,29 +190,7 @@ double __ieee754_y0(double x) return(u/v + tpi*(__ieee754_j0(x)*__ieee754_log(x))); } -/* - * wrapper y0(double x) - */ -#ifndef _IEEE_LIBM -double y0(double x) -{ - double z = __ieee754_y0(x); - if (_LIB_VERSION == _IEEE_ || isnan(x)) - return z; - if (x <= 0.0) { - if (x == 0.0) /* d= -one/(x-x); */ - return __kernel_standard(x, x, 8); - /* d = zero/(x-x); */ - return __kernel_standard(x, x, 9); - } - if (x > X_TLOSS) - return __kernel_standard(x, x, 35); /* y0(x>X_TLOSS) */ - return z; -} -#else strong_alias(__ieee754_y0, y0) -#endif - /* The asymptotic expansions of pzero is * 1 - 9/128 s^2 + 11025/98304 s^4 - ..., where s = 1/x. |