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authorBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
committerBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/libgfortran/generated/set_exponent_r10.c
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
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Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/libgfortran/generated/set_exponent_r10.c')
-rw-r--r--gcc-4.9/libgfortran/generated/set_exponent_r10.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/gcc-4.9/libgfortran/generated/set_exponent_r10.c b/gcc-4.9/libgfortran/generated/set_exponent_r10.c
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+++ b/gcc-4.9/libgfortran/generated/set_exponent_r10.c
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+/* Implementation of the SET_EXPONENT intrinsic
+ Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson <rth@redhat.com>.
+
+This file is part of the GNU Fortran 95 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 of the License, 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/>. */
+
+#include "libgfortran.h"
+
+
+
+#define MATHFUNC(funcname) funcname ## l
+
+#if defined (HAVE_GFC_REAL_10) && defined (HAVE_SCALBNL) && defined (HAVE_FREXPL)
+
+extern GFC_REAL_10 set_exponent_r10 (GFC_REAL_10 s, GFC_INTEGER_4 i);
+export_proto(set_exponent_r10);
+
+GFC_REAL_10
+set_exponent_r10 (GFC_REAL_10 s, GFC_INTEGER_4 i)
+{
+ int dummy_exp;
+ return MATHFUNC(scalbn) (MATHFUNC(frexp) (s, &dummy_exp), i);
+}
+
+#endif