gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / ada-exp.y

diff --git a/gdb/ada-exp.y b/gdb/ada-exp.y
index 160e64bc05be5a6d3f44e49e5ff75decaca81794..2ae9830dbbb865e0cfa02dca3ccec7c3483219e4 100644 (file)
--- a/gdb/ada-exp.y
+++ b/gdb/ada-exp.y
@@ -1,5 +1,5 @@
 /* YACC parser for Ada expressions, for GDB.
-   Copyright (C) 1986-2019 Free Software Foundation, Inc.
+   Copyright (C) 1986-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -1102,12 +1102,11 @@ static void
 write_ambiguous_var (struct parser_state *par_state,
                     const struct block *block, char *name, int len)
 {
-  struct symbol *sym = XOBNEW (&temp_parse_space, struct symbol);
+  struct symbol *sym = new (&temp_parse_space) symbol ();
 
-  memset (sym, 0, sizeof (struct symbol));
   SYMBOL_DOMAIN (sym) = UNDEF_DOMAIN;
-  SYMBOL_LINKAGE_NAME (sym) = obstack_strndup (&temp_parse_space, name, len);
-  SYMBOL_LANGUAGE (sym) = language_ada;
+  sym->set_linkage_name (obstack_strndup (&temp_parse_space, name, len));
+  sym->set_language (language_ada, nullptr);
 
   write_exp_elt_opcode (par_state, OP_VAR_VALUE);
   write_exp_elt_block (par_state, block);
@@ -1387,7 +1386,7 @@ convert_char_literal (struct type *type, LONGEST val)
   if (type == NULL)
     return val;
   type = check_typedef (type);
-  if (TYPE_CODE (type) != TYPE_CODE_ENUM)
+  if (type->code () != TYPE_CODE_ENUM)
     return val;
 
   if ((val >= 'a' && val <= 'z') || (val >= '0' && val <= '9'))
@@ -1395,7 +1394,7 @@ convert_char_literal (struct type *type, LONGEST val)
   else
     xsnprintf (name, sizeof (name), "QU%02x", (int) val);
   size_t len = strlen (name);
-  for (f = 0; f < TYPE_NFIELDS (type); f += 1)
+  for (f = 0; f < type->num_fields (); f += 1)
     {
       /* Check the suffix because an enum constant in a package will
         have a name like "pkg__QUxx".  This is safe enough because we
@@ -1457,8 +1456,9 @@ type_system_address (struct parser_state *par_state)
   return  type != NULL ? type : parse_type (par_state)->builtin_data_ptr;
 }
 
+void _initialize_ada_exp ();
 void
-_initialize_ada_exp (void)
+_initialize_ada_exp ()
 {
   obstack_init (&temp_parse_space);
 }