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authorWaldemar Brodkorb <wbx@openadk.org>2016-02-14 03:55:33 +0100
committerWaldemar Brodkorb <wbx@openadk.org>2016-02-19 19:25:47 +0100
commitabfbe76cb5adff2e7c9ddd4dc10c3dcc641d8949 (patch)
treeffd280132ba5cd871c17b6d5ceae239e60de9932 /libm/e_lgamma_r.c
parent337531c6d5d2b3f04711933ac12432c1fa3f3254 (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_lgamma_r.c')
-rw-r--r--libm/e_lgamma_r.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/libm/e_lgamma_r.c b/libm/e_lgamma_r.c
index c91166a19..82005ea17 100644
--- a/libm/e_lgamma_r.c
+++ b/libm/e_lgamma_r.c
@@ -295,25 +295,7 @@ double __ieee754_lgamma_r(double x, int *signgamp)
return r;
}
-/*
- * wrapper double lgamma_r(double x, int *signgamp)
- */
-#ifndef _IEEE_LIBM
-double lgamma_r(double x, int *signgamp)
-{
- double y = __ieee754_lgamma_r(x, signgamp);
- if (_LIB_VERSION == _IEEE_)
- return y;
- if (!isfinite(y) && isfinite(x)) {
- if (floor(x) == x && x <= 0.0)
- return __kernel_standard(x, x, 15); /* lgamma pole */
- return __kernel_standard(x, x, 14); /* lgamma overflow */
- }
- return y;
-}
-#else
strong_alias(__ieee754_lgamma_r, lgamma_r)
-#endif
libm_hidden_def(lgamma_r)
/* __ieee754_lgamma(x)
@@ -324,25 +306,7 @@ double __ieee754_lgamma(double x)
return __ieee754_lgamma_r(x, &signgam);
}
-/*
- * wrapper double lgamma(double x)
- */
-#ifndef _IEEE_LIBM
-double lgamma(double x)
-{
- double y = __ieee754_lgamma_r(x, &signgam);
- if (_LIB_VERSION == _IEEE_)
- return y;
- if (!isfinite(y) && isfinite(x)) {
- if (floor(x) == x && x <= 0.0)
- return __kernel_standard(x, x, 15); /* lgamma pole */
- return __kernel_standard(x, x, 14); /* lgamma overflow */
- }
- return y;
-}
-#else
strong_alias(__ieee754_lgamma, lgamma);
-#endif
libm_hidden_def(lgamma)
@@ -352,13 +316,8 @@ libm_hidden_def(lgamma)
* not a ln(|Gamma(x)|) but just Gamma(x), but standards
* introduced tgamma name for that.
*/
-#ifndef _IEEE_LIBM
-strong_alias(lgamma_r, gamma_r)
-strong_alias(lgamma, gamma)
-#else
strong_alias(__ieee754_lgamma_r, gamma_r)
strong_alias(__ieee754_lgamma, gamma)
-#endif
libm_hidden_def(gamma)