Implement "to_stopped_by_hw_breakpoint" for x86 debug registers.

[deliverable/binutils-gdb.git] / gdb / c-varobj.c

diff --git a/gdb/c-varobj.c b/gdb/c-varobj.c
index a5793e58639c18bbb5963aa094791972af457300..babda29278b23cc84ecb79c2e4f14c1fa8c33a4c 100644 (file)
--- a/gdb/c-varobj.c
+++ b/gdb/c-varobj.c
@@ -1,6 +1,6 @@
 /* varobj support for C and C++.
 
-   Copyright (C) 1999-2017 Free Software Foundation, Inc.
+   Copyright (C) 1999-2018 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
@@ -34,7 +34,7 @@ static void cplus_class_num_children (struct type *type, int children[3]);
    This has already been determined by *_describe_child. The easiest
    thing to do is to compare the child's name with ANONYMOUS_*_NAME.  */
 
-int
+bool
 varobj_is_anonymous_child (const struct varobj *child)
 {
   return (child->name == ANONYMOUS_STRUCT_NAME
@@ -131,14 +131,14 @@ adjust_value_for_child_access (struct value **value,
 /* Is VAR a path expression parent, i.e., can it be used to construct
    a valid path expression?  */
 
-static int
+static bool
 c_is_path_expr_parent (const struct varobj *var)
 {
   struct type *type;
 
   /* "Fake" children are not path_expr parents.  */
   if (CPLUS_FAKE_CHILD (var))
-    return 0;
+    return false;
 
   type = varobj_get_gdb_type (var);
 
@@ -172,10 +172,10 @@ c_is_path_expr_parent (const struct varobj *var)
            }
        }
 
-      return 0;
+      return false;
     }
 
-  return 1;
+  return true;
 }
 
 /* C */
@@ -843,7 +843,7 @@ cplus_describe_child (const struct varobj *parent, int index,
        }
       else
        {
-         char *access = NULL;
+         const char *access = NULL;
          int children[3];
 
          cplus_class_num_children (type, children);