[PATCH][OBVIOUS] Add pretty print for const_tree.

[Martin Liška]

Hi.

One obvious pretty printer change.

Martin

gcc/ChangeLog:

2019-05-31  Martin Liska  <mli...@suse.cz>

        * gdbhooks.py: Add const_tree to TreePrinter.
---
 gcc/gdbhooks.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)



diff --git a/gcc/gdbhooks.py b/gcc/gdbhooks.py
index 7b1a7be0002..39f5c4772f9 100644
--- a/gcc/gdbhooks.py
+++ b/gcc/gdbhooks.py
@@ -540,7 +540,7 @@ class GdbPrettyPrinters(gdb.printing.PrettyPrinter):
 
 def build_pretty_printer():
     pp = GdbPrettyPrinters('gcc')
-    pp.add_printer_for_types(['tree'],
+    pp.add_printer_for_types(['tree', 'const_tree'],
                              'tree', TreePrinter)
     pp.add_printer_for_types(['cgraph_node *', 'varpool_node *', 'symtab_node *'],
                              'symtab_node', SymtabNodePrinter)