Add a testcase for PR binutils/27202

[binutils-gdb.git] / include / diagnostics.h

diff --git a/include/diagnostics.h b/include/diagnostics.h
index 9e9d1a832f3236721715dff63a6e08c3e8477e85..f6fd30e26dfb15890512351818e4baaa56beebcf 100644 (file)
--- a/include/diagnostics.h
+++ b/include/diagnostics.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017-2018 Free Software Foundation, Inc.
+/* Copyright (C) 2017-2021 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -53,19 +53,27 @@
   DIAGNOSTIC_IGNORE ("-Wdeprecated-declarations")
 # define DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER \
   DIAGNOSTIC_IGNORE ("-Wdeprecated-register")
-# define DIAGNOSTIC_IGNORE_UNUSED_FUNCTION \
-  DIAGNOSTIC_IGNORE ("-Wunused-function")
 # if __has_warning ("-Wenum-compare-switch")
 #  define DIAGNOSTIC_IGNORE_SWITCH_DIFFERENT_ENUM_TYPES \
    DIAGNOSTIC_IGNORE ("-Wenum-compare-switch")
 # endif
+
+# define DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL \
+  DIAGNOSTIC_IGNORE ("-Wformat-nonliteral")
+
 #elif defined (__GNUC__) /* GCC */
 
-# define DIAGNOSTIC_IGNORE_UNUSED_FUNCTION \
-  DIAGNOSTIC_IGNORE ("-Wunused-function")
+# if __GNUC__ >= 7
+#  define DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER \
+   DIAGNOSTIC_IGNORE ("-Wregister")
+# endif
 
 # define DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION \
   DIAGNOSTIC_IGNORE ("-Wstringop-truncation")
+
+# define DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL \
+  DIAGNOSTIC_IGNORE ("-Wformat-nonliteral")
+
 #endif
 
 #ifndef DIAGNOSTIC_IGNORE_SELF_MOVE
@@ -80,10 +88,6 @@
 # define DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER
 #endif
 
-#ifndef DIAGNOSTIC_IGNORE_UNUSED_FUNCTION
-# define DIAGNOSTIC_IGNORE_UNUSED_FUNCTION
-#endif
-
 #ifndef DIAGNOSTIC_IGNORE_SWITCH_DIFFERENT_ENUM_TYPES
 # define DIAGNOSTIC_IGNORE_SWITCH_DIFFERENT_ENUM_TYPES
 #endif
@@ -92,4 +96,8 @@
 # define DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION
 #endif
 
+#ifndef DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL
+# define DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL
+#endif
+
 #endif /* DIAGNOSTICS_H */