gdb: add target_ops::supports_displaced_step

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

diff --git a/gdb/d-lang.c b/gdb/d-lang.c
index 5732778021499799f41d9696cc69a84c89aadebc..81e3aac87ba6bb4a73b0df5ac3e0af0f4b8e3714 100644 (file)
--- a/gdb/d-lang.c
+++ b/gdb/d-lang.c
@@ -56,15 +56,6 @@ d_demangle (const char *symbol, int options)
   return gdb_demangle (symbol, options | DMGL_DLANG);
 }
 
-/* la_sniff_from_mangled_name implementation for D.  */
-
-static int
-d_sniff_from_mangled_name (const char *mangled, char **demangled)
-{
-  *demangled = d_demangle (mangled, 0);
-  return *demangled != NULL;
-}
-
 /* Table mapping opcodes into strings for printing operators
    and precedences of the operators.  */
 static const struct op_print d_op_print_tab[] =
@@ -156,17 +147,13 @@ extern const struct language_data d_language_data =
   c_printchar,                 /* Print a character constant.  */
   c_printstr,                  /* Function to print string constant.  */
   c_emit_char,                 /* Print a single char.  */
-  c_print_type,                        /* Print a type using appropriate syntax.  */
   c_print_typedef,             /* Print a typedef using appropriate
                                   syntax.  */
   d_value_print_inner,         /* la_value_print_inner */
   c_value_print,               /* Print a top-level value.  */
-  NULL,                                /* Language specific skip_trampoline.  */
   "this",
   false,                       /* la_store_sym_names_in_linkage_form_p */
   d_lookup_symbol_nonlocal,
-  d_demangle,                  /* Language specific symbol demangler.  */
-  d_sniff_from_mangled_name,
   NULL,                                /* Language specific
                                   class_name_from_physname.  */
   d_op_print_tab,              /* Expression operators for printing.  */
@@ -176,10 +163,8 @@ extern const struct language_data d_language_data =
   default_collect_symbol_completion_matches,
   c_watch_location_expression,
   NULL,                                /* la_get_symbol_name_matcher */
-  default_search_name_hash,
   &default_varobj_ops,
   NULL,
-  NULL,
   c_is_string_type_p,
   "{...}"                      /* la_struct_too_deep_ellipsis */
 };
@@ -256,6 +241,30 @@ public:
     lai->bool_type_symbol = "bool";
     lai->bool_type_default = builtin->builtin_bool;
   }
+
+  /* See language.h.  */
+  bool sniff_from_mangled_name (const char *mangled,
+                               char **demangled) const override
+  {
+    *demangled = d_demangle (mangled, 0);
+    return *demangled != NULL;
+  }
+
+  /* See language.h.  */
+
+  char *demangle (const char *mangled, int options) const override
+  {
+    return d_demangle (mangled, options);
+  }
+
+  /* See language.h.  */
+
+  void print_type (struct type *type, const char *varstring,
+                  struct ui_file *stream, int show, int level,
+                  const struct type_print_options *flags) const override
+  {
+    c_print_type (type, varstring, stream, show, level, flags);
+  }
 };
 
 /* Single instance of the D language class.  */