Make find_thread_ptid lookup thread map instead of iterate

[deliverable/binutils-gdb.git] / gdb / c-lang.h

diff --git a/gdb/c-lang.h b/gdb/c-lang.h
index d95df54c83e3e1bec46af20a9d938ea661578295..b8bc380486263ba9760c5d1436f9009ea16269fe 100644 (file)
--- a/gdb/c-lang.h
+++ b/gdb/c-lang.h
@@ -1,6 +1,6 @@
 /* C language support definitions for GDB, the GNU debugger.
 
-   Copyright (C) 1992-2019 Free Software Foundation, Inc.
+   Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -144,6 +144,12 @@ extern void cp_print_value_fields_rtti (struct type *,
                                        const struct value_print_options *,
                                        struct type **, int);
 
+/* gcc-2.6 or later (when using -fvtable-thunks)
+   emits a unique named type for a vtable entry.
+   Some gdb code depends on that specific name.  */
+
+extern const char vtbl_ptr_name[];
+
 extern int cp_is_vtbl_ptr_type (struct type *);
 
 extern int cp_is_vtbl_member (struct type *);