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author | Dan Albert <danalbert@google.com> | 2016-02-24 13:48:45 -0800 |
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committer | Dan Albert <danalbert@google.com> | 2016-02-24 13:51:18 -0800 |
commit | b9de1157289455b0ca26daff519d4a0ddcd1fa13 (patch) | |
tree | 4c56cc0a34b91f17033a40a455f26652304f7b8d /gcc-4.8.3/libgfortran/kinds-override.h | |
parent | 098157a754787181cfa10e71325832448ddcea98 (diff) | |
download | toolchain_gcc-b9de1157289455b0ca26daff519d4a0ddcd1fa13.tar.gz toolchain_gcc-b9de1157289455b0ca26daff519d4a0ddcd1fa13.tar.bz2 toolchain_gcc-b9de1157289455b0ca26daff519d4a0ddcd1fa13.zip |
Update 4.8.1 to 4.8.3.
My previous drop was the wrong version. The platform mingw is
currently using 4.8.3, not 4.8.1 (not sure how I got that wrong).
From ftp://ftp.gnu.org/gnu/gcc/gcc-4.8.3/gcc-4.8.3.tar.bz2.
Bug: http://b/26523949
Change-Id: Id85f1bdcbbaf78c7d0b5a69e74c798a08f341c35
Diffstat (limited to 'gcc-4.8.3/libgfortran/kinds-override.h')
-rw-r--r-- | gcc-4.8.3/libgfortran/kinds-override.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/gcc-4.8.3/libgfortran/kinds-override.h b/gcc-4.8.3/libgfortran/kinds-override.h new file mode 100644 index 000000000..543c0bb89 --- /dev/null +++ b/gcc-4.8.3/libgfortran/kinds-override.h @@ -0,0 +1,46 @@ +/* Header used to override things detected by the mk-kinds-h.sh script. + Copyright (C) 2010-2013 Free Software Foundation, Inc. + +This file is part of the GNU Fortran runtime library (libgfortran). + +Libgfortran is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +Libgfortran is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +Under Section 7 of GPL version 3, you are granted additional +permissions described in the GCC Runtime Library Exception, version +3.1, as published by the Free Software Foundation. + +You should have received a copy of the GNU General Public License and +a copy of the GCC Runtime Library Exception along with this program; +see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +<http://www.gnu.org/licenses/>. */ + + +/* What are the C types corresponding to the real(kind=10) and + real(kind=16) types? We currently rely on the following assumptions: + -- if real(kind=10) exists, i.e. if HAVE_GFC_REAL_10 is defined, + then it is necessarily the "long double" type + -- if real(kind=16) exists, then: + * if HAVE_GFC_REAL_10, real(kind=16) is "__float128" + * otherwise, real(kind=16) is "long double" + To allow to change this in the future, we create the + GFC_REAL_16_IS_FLOAT128 macro that is used throughout libgfortran. */ + +#if defined(HAVE_GFC_REAL_16) +# if defined(HAVE_GFC_REAL_10) +# define GFC_REAL_16_IS_FLOAT128 +# if !defined(HAVE_FLOAT128) +# error "Where has __float128 gone?" +# endif +# else +# define GFC_REAL_16_IS_LONG_DOUBLE +# endif +#endif + |