[Ada] Consistently use explicit Entity_Id type instead of alias

[gcc.git] / libbacktrace / backtrace.c

diff --git a/libbacktrace/backtrace.c b/libbacktrace/backtrace.c
index d675e1e10629ef4ece3d03385e2df49d3fff25d6..5838dcb4c7aaa54ffb9853865130eb27ad269f46 100644 (file)
--- a/libbacktrace/backtrace.c
+++ b/libbacktrace/backtrace.c
@@ -1,5 +1,5 @@
 /* backtrace.c -- Entry point for stack backtrace library.
-   Copyright (C) 2012-2015 Free Software Foundation, Inc.
+   Copyright (C) 2012-2020 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Google.
 
 Redistribution and use in source and binary forms, with or without
@@ -7,13 +7,13 @@ modification, are permitted provided that the following conditions are
 met:
 
     (1) Redistributions of source code must retain the above copyright
-    notice, this list of conditions and the following disclaimer. 
+    notice, this list of conditions and the following disclaimer.
 
     (2) Redistributions in binary form must reproduce the above copyright
     notice, this list of conditions and the following disclaimer in
     the documentation and/or other materials provided with the
-    distribution.  
-    
+    distribution.
+
     (3) The name of the author may not be used to
     endorse or promote products derived from this software without
     specific prior written permission.
@@ -32,6 +32,8 @@ POSSIBILITY OF SUCH DAMAGE.  */
 
 #include "config.h"
 
+#include <sys/types.h>
+
 #include "unwind.h"
 #include "backtrace.h"
 #include "internal.h"
@@ -96,7 +98,7 @@ unwind (struct _Unwind_Context *context, void *vdata)
 
 /* Get a stack backtrace.  */
 
-int
+int __attribute__((noinline))
 backtrace_full (struct backtrace_state *state, int skip,
                backtrace_full_callback callback,
                backtrace_error_callback error_callback, void *data)