Update copyright years.

[thirdparty/gcc.git] / libgfortran / m4 / in_pack.m4

diff --git a/libgfortran/m4/in_pack.m4 b/libgfortran/m4/in_pack.m4
index 0a252cdd4758546a10e4dc7b0ca22b4dc4f84581..c20d8bb466973edb71aaecca0a5b852bd1c97a12 100644 (file)
--- a/libgfortran/m4/in_pack.m4
+++ b/libgfortran/m4/in_pack.m4
@@ -1,5 +1,5 @@
 `/* Helper function for repacking arrays.
-   Copyright (C) 2003-2016 Free Software Foundation, Inc.
+   Copyright (C) 2003-2020 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran runtime library (libgfortran).
@@ -23,8 +23,7 @@ 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 "libgfortran.h"'
 
 include(iparm.m4)dnl
 
@@ -47,7 +46,6 @@ internal_pack_'rtype_ccode` ('rtype` * source)
   const 'rtype_name` *src;
   'rtype_name` * restrict dest;
   'rtype_name` *destptr;
-  int n;
   int packed;
 
   /* TODO: Investigate how we can figure out if this is a temporary
@@ -56,7 +54,7 @@ internal_pack_'rtype_ccode` ('rtype` * source)
   dim = GFC_DESCRIPTOR_RANK (source);
   ssize = 1;
   packed = 1;
-  for (n = 0; n < dim; n++)
+  for (index_type n = 0; n < dim; n++)
     {
       count[n] = 0;
       stride[n] = GFC_DESCRIPTOR_STRIDE(source,n);
@@ -92,7 +90,7 @@ internal_pack_'rtype_ccode` ('rtype` * source)
       src += stride0;
       count[0]++;
       /* Advance to the next source element.  */
-      n = 0;
+      index_type n = 0;
       while (count[n] == extent[n])
         {
           /* When we get to the end of a dimension, reset it and increment