From: fxcoudert Date: Thu, 21 Nov 2013 08:45:00 +0000 (+0000) Subject: PR libfortran/59227 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ac98fc0d0ad018166724e1e58029cf1950bc8a5d;p=thirdparty%2Fgcc.git PR libfortran/59227 * intrinsics/erfc_scaled.c (erfc_scaled_r16): Don't define if __float128 is not available. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205193 138bc75d-0d04-0410-961f-82ee72b054a4 --- diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index eeeaa04b3c3c..cf39b3ca9f83 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,9 @@ +2013-11-20 Francois-Xavier Coudert + + PR libfortran/59227 + * intrinsics/erfc_scaled.c (erfc_scaled_r16): Don't define if + __float128 is not available. + 2013-11-20 Francois-Xavier Coudert PR libfortran/49024 diff --git a/libgfortran/intrinsics/erfc_scaled.c b/libgfortran/intrinsics/erfc_scaled.c index 1f8c778eb651..f69e1fc7357d 100644 --- a/libgfortran/intrinsics/erfc_scaled.c +++ b/libgfortran/intrinsics/erfc_scaled.c @@ -52,14 +52,14 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #endif +#ifdef GFC_REAL_16_IS_FLOAT128 + /* For quadruple-precision (__float128), netlib's implementation is not accurate enough. We provide another one. */ - extern GFC_REAL_16 erfc_scaled_r16 (GFC_REAL_16); export_proto(erfc_scaled_r16); - GFC_REAL_16 erfc_scaled_r16 (GFC_REAL_16 x) { @@ -101,3 +101,5 @@ erfc_scaled_r16 (GFC_REAL_16 x) } } +#endif +