[commit] fix builtin #3ofN: Update language_c vector

[Andrew Cagney <cagney at gnu dot org>]

Hello,

This updates the C language vector so that it uses the new multi-arch 
mechanism - build and architecture depedant table of types at runtime.

committed,
Andrew

2004-07-28  Andrew Cagney  <cagney@gnu.org>

	* gdbtypes.h (struct builtin_type): Rename true_char to
	builtin_true_char.
	* gdbtypes.c (gdbtypes_post_init): Update.
	* c-lang.c (arch_info): New function.
	(enum c_primitive_types): New enum.
	(c_language_defn): Instead of string_char_type and
	primitive_type_vector set la_language_arch_info.

Index: c-lang.c
===================================================================
RCS file: /cvs/src/src/gdb/c-lang.c,v
retrieving revision 1.29
diff -p -u -r1.29 c-lang.c
--- c-lang.c	28 Jul 2004 02:46:22 -0000	1.29
+++ c-lang.c	28 Jul 2004 14:23:48 -0000
@@ -535,11 +535,60 @@ struct type **const (c_builtin_types[]) 
   0
 };
 
+enum c_primitive_types {
+  c_primitive_type_int,
+  c_primitive_type_long,
+  c_primitive_type_short,
+  c_primitive_type_char,
+  c_primitive_type_float,
+  c_primitive_type_double,
+  c_primitive_type_void,
+  c_primitive_type_long_long,
+  c_primitive_type_signed_char,
+  c_primitive_type_unsigned_char,
+  c_primitive_type_unsigned_short,
+  c_primitive_type_unsigned_int,
+  c_primitive_type_unsigned_long,
+  c_primitive_type_unsigned_long_long,
+  c_primitive_type_long_double,
+  c_primitive_type_complex,
+  c_primitive_type_double_complex,
+  nr_c_primitive_types
+};
+
+static void
+c_language_arch_info (struct gdbarch *gdbarch,
+		      struct language_arch_info *lai)
+{
+  const struct builtin_type *builtin = builtin_type (gdbarch);
+  lai->string_char_type = builtin->builtin_true_char;
+  lai->primitive_type_vector
+    = GDBARCH_OBSTACK_CALLOC (gdbarch, nr_c_primitive_types + 1,
+			      struct type *);
+  lai->primitive_type_vector [c_primitive_type_int] = builtin->builtin_int;
+  lai->primitive_type_vector [c_primitive_type_long] = builtin->builtin_long;
+  lai->primitive_type_vector [c_primitive_type_short] = builtin->builtin_short;
+  lai->primitive_type_vector [c_primitive_type_char] = builtin->builtin_char;
+  lai->primitive_type_vector [c_primitive_type_float] = builtin->builtin_float;
+  lai->primitive_type_vector [c_primitive_type_double] = builtin->builtin_double;
+  lai->primitive_type_vector [c_primitive_type_void] = builtin->builtin_void;
+  lai->primitive_type_vector [c_primitive_type_long_long] = builtin->builtin_long_long;
+  lai->primitive_type_vector [c_primitive_type_signed_char] = builtin->builtin_signed_char;
+  lai->primitive_type_vector [c_primitive_type_unsigned_char] = builtin->builtin_unsigned_char;
+  lai->primitive_type_vector [c_primitive_type_unsigned_short] = builtin->builtin_unsigned_short;
+  lai->primitive_type_vector [c_primitive_type_unsigned_int] = builtin->builtin_unsigned_int;
+  lai->primitive_type_vector [c_primitive_type_unsigned_long] = builtin->builtin_unsigned_long;
+  lai->primitive_type_vector [c_primitive_type_unsigned_long_long] = builtin->builtin_unsigned_long_long;
+  lai->primitive_type_vector [c_primitive_type_long_double] = builtin->builtin_long_double;
+  lai->primitive_type_vector [c_primitive_type_complex] = builtin->builtin_complex;
+  lai->primitive_type_vector [c_primitive_type_double_complex] = builtin->builtin_double_complex;
+};
+
 const struct language_defn c_language_defn =
 {
   "c",				/* Language name */
   language_c,
-  c_builtin_types,
+  NULL,
   range_check_off,
   type_check_off,
   case_sensitive_on,
@@ -567,9 +616,9 @@ const struct language_defn c_language_de
   c_op_print_tab,		/* expression operators for printing */
   1,				/* c-style arrays */
   0,				/* String lower bound */
-  &builtin_type_char,		/* Type of string elements */
+  NULL,
   default_word_break_characters,
-  NULL, /* FIXME: la_language_arch_info.  */
+  c_language_arch_info,
   LANG_MAGIC
 };
 
Index: gdbtypes.c
===================================================================
RCS file: /cvs/src/src/gdb/gdbtypes.c,v
retrieving revision 1.86
diff -p -u -r1.86 gdbtypes.c
--- gdbtypes.c	28 Jul 2004 04:33:49 -0000	1.86
+++ gdbtypes.c	28 Jul 2004 14:23:48 -0000
@@ -3380,7 +3380,7 @@ gdbtypes_post_init (struct gdbarch *gdba
 	       (TYPE_FLAG_NOSIGN
                 | (TARGET_CHAR_SIGNED ? 0 : TYPE_FLAG_UNSIGNED)),
 	       "char", (struct objfile *) NULL);
-  builtin_type->true_char =
+  builtin_type->builtin_true_char =
     init_type (TYPE_CODE_CHAR, TARGET_CHAR_BIT / TARGET_CHAR_BIT,
 	       0,
 	       "true character", (struct objfile *) NULL);
Index: gdbtypes.h
===================================================================
RCS file: /cvs/src/src/gdb/gdbtypes.h,v
retrieving revision 1.54
diff -p -u -r1.54 gdbtypes.h
--- gdbtypes.h	28 Jul 2004 02:03:52 -0000	1.54
+++ gdbtypes.h	28 Jul 2004 14:23:48 -0000
@@ -968,7 +968,7 @@ struct builtin_type
   /* We use this for the '/c' print format, because c_char is just a
      one-byte integral type, which languages less laid back than C
      will print as ... well, a one-byte integral type.  */
-  struct type *true_char;
+  struct type *builtin_true_char;
 
   /* Implicit size/sign (based on the the architecture's ABI).  */
   struct type *builtin_void;