gdbhooks.py (TreePrinter.to_string): Recognize ggc_free'd memory.
authorJason Merrill <jason@redhat.com>
Tue, 11 Jun 2019 12:40:08 +0000 (08:40 -0400)
committerJason Merrill <jason@gcc.gnu.org>
Tue, 11 Jun 2019 12:40:08 +0000 (08:40 -0400)
commit92812757648109dc6cd35a52374ab3f6e9f44f78
treeb10ff4fbd325eb277a8c2342eb2f325d56b91b60
parentde6abd8514fa7a2bed078935fd950f8cb8dee45c
gdbhooks.py (TreePrinter.to_string): Recognize ggc_free'd memory.

* gdbhooks.py (TreePrinter.to_string): Recognize ggc_free'd memory.

* tree.c (get_tree_code_name): Likewise.
* print-tree.c (print_node): Only briefly print a node with an
invalid code.

From-SVN: r272150
gcc/ChangeLog
gcc/gdbhooks.py
gcc/print-tree.c
gcc/tree.c