Introduce class completion_tracker & rewrite completion<->readline interaction

[deliverable/binutils-gdb.git] / gdb / m2-lang.c

diff --git a/gdb/m2-lang.c b/gdb/m2-lang.c
index 940cbcf029c9b16e50f58a475653fa178e4cd12a..0035a52e20d4c25cbf821f95e9066f0a1b2c2107 100644 (file)
--- a/gdb/m2-lang.c
+++ b/gdb/m2-lang.c
@@ -1,6 +1,6 @@
 /* Modula 2 language support routines for GDB, the GNU debugger.
 
-   Copyright (C) 1992-2014 Free Software Foundation, Inc.
+   Copyright (C) 1992-2017 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -304,7 +304,7 @@ static const struct op_print m2_op_print_tab[] =
   {"MIN", UNOP_MIN, PREC_BUILTIN_FUNCTION, 0},
   {"ODD", UNOP_ODD, PREC_BUILTIN_FUNCTION, 0},
   {"TRUNC", UNOP_TRUNC, PREC_BUILTIN_FUNCTION, 0},
-  {NULL, 0, 0, 0}
+  {NULL, OP_NULL, PREC_BUILTIN_FUNCTION, 0}
 };
 \f
 /* The built-in types of Modula-2.  */
@@ -363,9 +363,10 @@ const struct language_defn m2_language_defn =
   case_sensitive_on,
   array_row_major,
   macro_expansion_no,
+  NULL,
   &exp_descriptor_modula2,
   m2_parse,                    /* parser */
-  m2_error,                    /* parser error function */
+  m2_yyerror,                  /* parser error function */
   null_post_parser,
   m2_printchar,                        /* Print character constant */
   m2_printstr,                 /* function to print string constant */
@@ -380,20 +381,24 @@ const struct language_defn m2_language_defn =
   basic_lookup_symbol_nonlocal,        /* lookup_symbol_nonlocal */
   basic_lookup_transparent_type,/* lookup_transparent_type */
   NULL,                                /* Language specific symbol demangler */
+  NULL,
   NULL,                                /* Language specific
                                   class_name_from_physname */
   m2_op_print_tab,             /* expression operators for printing */
   0,                           /* arrays are first-class (not c-style) */
   0,                           /* String lower bound */
   default_word_break_characters,
-  default_make_symbol_completion_list,
+  default_collect_symbol_completion_matches,
   m2_language_arch_info,
   default_print_array_index,
   default_pass_by_reference,
   default_get_string,
+  c_watch_location_expression,
   NULL,                                /* la_get_symbol_name_cmp */
   iterate_over_symbols,
   &default_varobj_ops,
+  NULL,
+  NULL,
   LANG_MAGIC
 };
 
@@ -409,7 +414,8 @@ build_m2_types (struct gdbarch *gdbarch)
   builtin_m2_type->builtin_card
     = arch_integer_type (gdbarch, gdbarch_int_bit (gdbarch), 1, "CARDINAL");
   builtin_m2_type->builtin_real
-    = arch_float_type (gdbarch, gdbarch_float_bit (gdbarch), "REAL", NULL);
+    = arch_float_type (gdbarch, gdbarch_float_bit (gdbarch), "REAL",
+                      gdbarch_float_format (gdbarch));
   builtin_m2_type->builtin_char
     = arch_character_type (gdbarch, TARGET_CHAR_BIT, 1, "CHAR");
   builtin_m2_type->builtin_bool
@@ -423,7 +429,7 @@ static struct gdbarch_data *m2_type_data;
 const struct builtin_m2_type *
 builtin_m2_type (struct gdbarch *gdbarch)
 {
-  return gdbarch_data (gdbarch, m2_type_data);
+  return (const struct builtin_m2_type *) gdbarch_data (gdbarch, m2_type_data);
 }