From 474473f0425b404cd3ce15e73844de4608ac4ba7 Mon Sep 17 00:00:00 2001 From: Mikael Morin Date: Sat, 2 Sep 2023 12:55:25 +0200 Subject: [PATCH] diagnostics: Delete config pointer before overwriting it Delete m_client_data_hooks before it is reassigned in tree_diagnostics_defaults. This fixes a small memory leak in the fortran frontend, which restores the diagnostics configurations to their default values with a call to tree_diagnostics_defaults at the end of the main parse hook. gcc/ChangeLog: * tree-diagnostic.cc (tree_diagnostics_defaults): Delete allocated pointer before overwriting it. --- gcc/tree-diagnostic.cc | 1 + 1 file changed, 1 insertion(+) diff --git a/gcc/tree-diagnostic.cc b/gcc/tree-diagnostic.cc index 731e3559cd81..d2f6637b6d95 100644 --- a/gcc/tree-diagnostic.cc +++ b/gcc/tree-diagnostic.cc @@ -377,5 +377,6 @@ tree_diagnostics_defaults (diagnostic_context *context) context->print_path = default_tree_diagnostic_path_printer; context->make_json_for_path = default_tree_make_json_for_path; context->set_locations_cb = set_inlining_locations; + delete context->m_client_data_hooks; context->m_client_data_hooks = make_compiler_data_hooks (); } -- 2.47.2