Fix illegal memory accesses trigeered when linking corrupt input files.

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

diff --git a/gdb/d-lang.c b/gdb/d-lang.c
index 941d3ed4c539808b34bb250486c1705959d2159b..688ae981bb1bbdc2afe3788cac28bcbedcf8a176 100644 (file)
--- a/gdb/d-lang.c
+++ b/gdb/d-lang.c
@@ -1,6 +1,6 @@
 /* D language support routines for GDB, the GNU debugger.
 
-   Copyright (C) 2005-2017 Free Software Foundation, Inc.
+   Copyright (C) 2005-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -229,6 +229,7 @@ extern const struct language_defn d_language_defn =
   default_read_var_value,      /* la_read_var_value */
   NULL,                                /* Language specific skip_trampoline.  */
   "this",
+  false,                       /* la_store_sym_names_in_linkage_form_p */
   d_lookup_symbol_nonlocal,
   basic_lookup_transparent_type,
   d_demangle,                  /* Language specific symbol demangler.  */
@@ -245,8 +246,9 @@ extern const struct language_defn d_language_defn =
   default_pass_by_reference,
   c_get_string,
   c_watch_location_expression,
-  NULL,                                /* la_get_symbol_name_cmp */
+  NULL,                                /* la_get_symbol_name_matcher */
   iterate_over_symbols,
+  default_search_name_hash,
   &default_varobj_ops,
   NULL,
   NULL,
@@ -263,7 +265,7 @@ build_d_types (struct gdbarch *gdbarch)
 
   /* Basic types.  */
   builtin_d_type->builtin_void
-    = arch_type (gdbarch, TYPE_CODE_VOID, 1, "void");
+    = arch_type (gdbarch, TYPE_CODE_VOID, TARGET_CHAR_BIT, "void");
   builtin_d_type->builtin_bool
     = arch_boolean_type (gdbarch, 8, 1, "bool");
   builtin_d_type->builtin_byte
@@ -342,9 +344,6 @@ builtin_d_type (struct gdbarch *gdbarch)
   return (const struct builtin_d_type *) gdbarch_data (gdbarch, d_type_data);
 }
 
-/* Provide a prototype to silence -Wmissing-prototypes.  */
-extern initialize_file_ftype _initialize_d_language;
-
 void
 _initialize_d_language (void)
 {