Hello, this is a fix for a small memory leak in the fortran frontend. Tested on x86_64-pc-linux-gnu, nothing stands out besides the apparently well-known guality instability. OK for master ?
-- >8 -- 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 731e3559cd8..d2f6637b6d9 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 (); } -- 2.40.1