Add unlink support to moxie simulator

[deliverable/binutils-gdb.git] / libdecnumber / decContext.c

diff --git a/libdecnumber/decContext.c b/libdecnumber/decContext.c
index b1d1cc4e47b4fdd8d9139c529a395d0d82e71b96..5553c02af7348f1fd39c8365f3bf644f8cfbb517 100644 (file)
--- a/libdecnumber/decContext.c
+++ b/libdecnumber/decContext.c
@@ -1,32 +1,27 @@
 /* Decimal context module for the decNumber C Library.
-   Copyright (C) 2005, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2005-2018 Free Software Foundation, Inc.
    Contributed by IBM Corporation.  Author Mike Cowlishaw.
 
    This file is part of GCC.
 
    GCC 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 2, or (at your option) any later
+   Software Foundation; either version 3, or (at your option) any later
    version.
 
-   In addition to the permissions in the GNU General Public License,
-   the Free Software Foundation gives you unlimited permission to link
-   the compiled version of this file into combinations with other
-   programs, and to distribute those combinations without any
-   restriction coming from the use of this file.  (The General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into a combine executable.)
-
    GCC 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.
 
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the Free
-   Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA.  */
+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/>.  */
 
 /* ------------------------------------------------------------------ */
 /* Decimal Context module                                            */
@@ -36,7 +31,9 @@
 /* ------------------------------------------------------------------ */
 
 #include <string.h>          /* for strcmp */
+#ifdef DECCHECK
 #include <stdio.h>           /* for printf if DECCHECK */
+#endif
 #include "dconfig.h"         /* for GCC definitions */
 #include "decContext.h"       /* context and base types */
 #include "decNumberLocal.h"   /* decNumber local types, etc. */
@@ -396,12 +393,14 @@ Int decContextTestEndian(Flag quiet) {
   if (dle>1) dle=1;          /* ensure 0 or 1 */
 
   if (LITEND!=DECLITEND) {
-    const char *adj;
     if (!quiet) {
+#if DECCHECK
+      const char *adj;
       if (LITEND) adj="little";
             else adj="big";
       printf("Warning: DECLITEND is set to %d, but this computer appears to be %s-endian\n",
             DECLITEND, adj);
+#endif
       }
     res=(Int)LITEND-dle;
     }