From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001
From: Ben Cheng <bccheng@google.com>
Date: Tue, 25 Mar 2014 22:37:19 -0700
Subject: Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
---
 gcc-4.9/libgfortran/m4/minloc1.m4 | 101 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 gcc-4.9/libgfortran/m4/minloc1.m4

(limited to 'gcc-4.9/libgfortran/m4/minloc1.m4')

diff --git a/gcc-4.9/libgfortran/m4/minloc1.m4 b/gcc-4.9/libgfortran/m4/minloc1.m4
new file mode 100644
index 000000000..6f54e29f5
--- /dev/null
+++ b/gcc-4.9/libgfortran/m4/minloc1.m4
@@ -0,0 +1,101 @@
+`/* Implementation of the MINLOC intrinsic
+   Copyright (C) 2002-2014 Free Software Foundation, Inc.
+   Contributed by Paul Brook <paul@nowt.org>
+
+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 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"
+#include <stdlib.h>
+#include <assert.h>
+#include <limits.h>'
+
+include(iparm.m4)dnl
+include(ifunction.m4)dnl
+
+`#if defined (HAVE_'atype_name`) && defined (HAVE_'rtype_name`)'
+
+ARRAY_FUNCTION(0,
+`	atype_name minval;
+#if defined ('atype_inf`)
+	minval = atype_inf;
+#else
+	minval = atype_max;
+#endif
+	result = 1;',
+`#if defined ('atype_nan`)
+		if (*src <= minval)
+		  {
+		    minval = *src;
+		    result = (rtype_name)n + 1;
+		    break;
+		  }
+	      }
+	    for (; n < len; n++, src += delta)
+	      {
+#endif
+		if (*src < minval)
+		  {
+		    minval = *src;
+		    result = (rtype_name)n + 1;
+		  }')
+
+MASKED_ARRAY_FUNCTION(0,
+`	atype_name minval;
+#if defined ('atype_inf`)
+	minval = atype_inf;
+#else
+	minval = atype_max;
+#endif
+#if defined ('atype_nan`)
+	rtype_name result2 = 0;
+#endif
+	result = 0;',
+`		if (*msrc)
+		  {
+#if defined ('atype_nan`)
+		    if (!result2)
+		      result2 = (rtype_name)n + 1;
+		    if (*src <= minval)
+#endif
+		      {
+			minval = *src;
+			result = (rtype_name)n + 1;
+			break;
+		      }
+		  }
+	      }
+#if defined ('atype_nan`)
+	    if (unlikely (n >= len))
+	      result = result2;
+	    else
+#endif
+	    for (; n < len; n++, src += delta, msrc += mdelta)
+	      {
+		if (*msrc && *src < minval)
+		  {
+		    minval = *src;
+		    result = (rtype_name)n + 1;
+		  }', `')
+
+SCALAR_ARRAY_FUNCTION(0)
+
+#endif
-- 
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