1 files changed, 59 insertions, 0 deletions
diff --git a/gcc/diagnostics/diagnostics-selftests.cc b/gcc/diagnostics/diagnostics-selftests.cc
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+++ b/gcc/diagnostics/diagnostics-selftests.cc
@@ -0,0 +1,59 @@
+/* Selftest support for diagnostics.
+   Copyright (C) 2019-2025 Free Software Foundation, Inc.
+   Contributed by David Malcolm <dmalcolm@redhat.com>.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it
+under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3, or (at your option)
+any later version.
+
+GCC is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
+
+#include "config.h"
+#include "system.h"
+#include "coretypes.h"
+#include "selftest.h"
+#include "diagnostics/diagnostics-selftests.h"
+
+#if CHECKING_P
+
+namespace diagnostics {
+
+namespace selftest {
+
+/* Run all diagnostics-specific selftests,
+   apart from context_cc_tests, which according to
+   https://gcc.gnu.org/pipermail/gcc/2021-November/237703.html
+   has some language-specific assumptions, and thus is run from
+   c_family_tests instead.  */
+
+void
+run_diagnostics_selftests ()
+{
+  color_cc_tests ();
+  file_cache_cc_tests ();
+  source_printing_cc_tests ();
+  html_sink_cc_tests ();
+  sarif_sink_cc_tests ();
+  digraphs_cc_tests ();
+  output_spec_cc_tests ();
+  state_graphs_cc_tests ();
+  lazy_paths_cc_tests ();
+  paths_output_cc_tests ();
+  changes_cc_tests ();
+}
+
+} /* end of namespace diagnostics::selftest.  */
+
+} // namespace diagnostics
+
+#endif /* #if CHECKING_P */