1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/dwarf2/attribute.c b/gdb/dwarf2/attribute.c
index 95c5fe4..0bbd0da 100644
--- a/gdb/dwarf2/attribute.c
+++ b/gdb/dwarf2/attribute.c
@@ -245,3 +245,15 @@ attribute::as_virtuality () const
 	       plongest (value));
   return DW_VIRTUALITY_none;
 }
+
+/* See attribute.h.  */
+
+bool
+attribute::as_boolean () const
+{
+  if (form == DW_FORM_flag_present)
+    return true;
+  else if (form == DW_FORM_flag)
+    return u.unsnd != 0;
+  return constant_value (0) != 0;
+}