dwarflint: GNU upper_bound is allowed to also be a block (dwarf3 in dwarf2).

diff --git a/dwarflint/dwarf_gnu.cc b/dwarflint/dwarf_gnu.cc
index 52d0a492ca837f8ad998bb3776388606ce4d6d76..593ca7c7902256147a5ae09afd650e4091c4c4f0 100644 (file)
--- a/dwarflint/dwarf_gnu.cc
+++ b/dwarflint/dwarf_gnu.cc
@@ -105,6 +105,10 @@ namespace
                  && (width == fw_4 || width == fw_8));
        }
 
+      // upper_bound is allowed to also be a block (dwarf3 in dwarf2).
+      if (attr->name () == DW_AT_upper_bound)
+       return form->classes ()[cl_block];
+
       if (attr->name () == DW_AT_GNU_odr_signature)
        return form->classes ()[cl_constant] && form->width (NULL) == fw_8;
       else