1 files changed, 37 insertions, 0 deletions
diff --git a/gcc/d/d-frontend.h b/gcc/d/d-frontend.h
new file mode 100644
index 0000000..3edf812
--- /dev/null
+++ b/gcc/d/d-frontend.h
@@ -0,0 +1,37 @@
+/* d-frontend.h -- D frontend interface to the gcc back-end.
+   Copyright (C) 2019 Free Software Foundation, Inc.
+
+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/>.  */
+
+#ifndef GCC_D_FRONTEND_H
+#define GCC_D_FRONTEND_H
+
+/* These functions are defined in D runtime.  */
+extern "C" int rt_init (void);
+extern "C" int rt_term (void);
+//extern "C" void gc_disable (void);
+extern "C" void *gc_malloc (size_t sz, unsigned ba = 0, const void *ti = NULL);
+extern "C" void gc_free (void *);
+extern "C" void gc_collect (void);
+
+template<typename T>
+inline T *
+d_gc_malloc (void)
+{
+  void *ptr = gc_malloc (sizeof (T));
+  return new(ptr) T ();
+}
+
+#endif