* eval.c (evaluate_subexp): Clean up handling of

	OP_UNDETERMINED_ARGLIST (no backtracking, more general).

	* f-valprint.c (f_val_print):  Print TYPE_CODE_STRING using
	LA_PRINT_STRING, and not val_print_string (which reads from inferior).

	* ch-lang.c (chill_is_varying_struct), ch-lang.h:  Remve function
	duplicate function made redundant by chill_varying_type.

	Re-write of f77 string and complex number support:

	* language.h (struct language_defn):  New fields string_lower_bound
	and string_char_type.
	* c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
	language.c (unknown_language_defn, auto_language_defn,
	local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
	(f_language_defn), ch-lang.c (chill_language_defn):  Set new fields.
	* gdbtypes.c (create_string_type):  Use new string_char_type field.
	* valops.c (value_string):  Use new string_lower_bound field.

	* defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT):  Removed.
	* f-lang.c (f_create_fundamental_type, _initialize_f_language),
	m2-lang.c (m2_create_fundamental_type),
	gdbtypes.c (_initialize_gdbtypes):  Set TYPE_TARGET_TYPE of complex
	types.  Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
	* mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
	Removed.  Use builtin_type_complex and builtin_type_double_complex.

	* gdbtypes.h (enum type_code):  Removed TYPE_CODE_LITERAL_STRING
	and TYPE_CODE_LITERAL_COMPLEX.
	* c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c:  Removed uses of
	TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
	* gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
	f77_create_literal_string_type):  Removed.
	* value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
	VALUE_SUBSTRING_MYADDR):  Removed.

	* expression.h (enum exp_opcode):  Rename OP_F77_LITERAL_COMPLEX to
	OP_COMPLEX.
	* parse.c:  Update accordingly.

	* f-valprint.c (f77_print_cmplx):  Removed.
	(f_val_print case TYPE_CODE_COMPLEX):  Re-write to use print_floating.

	* f-exp.y (STRING_LITERAL):  Use OP_STRING instead of OP_ARRAY.
	* eval.c (evaluate_subexp):  For case OP_ARRAY, don't call
	f77_value_literal_string.
	* valops.c, value.h (f77_value_literal_string, f77_value_substring,
	f77_assign_from_literal_string, f77_assign_from_literal_complex):
	Removed.
	(value_assign):  No longer need to handle literal types.
	* valops.c (f77_value_literal_complex), value.h:  Re-written and
	renamed to value_literal_complex.  Last arg is now a (complex) type.
	* valops.c (f77_cast_into_complex):  Re-written and renamed to
	cast_into_complex.
	* eval.c (evaluate_subexp):  Update accordingly.

1 files changed, 14 insertions, 6 deletions

diff --git a/gdb/m2-lang.c b/gdb/m2-lang.c
index c7b7530..a812821 100644
--- a/gdb/m2-lang.c
+++ b/gdb/m2-lang.c
@@ -330,19 +330,25 @@ m2_create_fundamental_type (objfile, typeid)
 			  0, "long double", objfile);
 	break;
       case FT_COMPLEX:
-	type = init_type (TYPE_CODE_FLT,
-			  TARGET_COMPLEX_BIT / TARGET_CHAR_BIT,
+	type = init_type (TYPE_CODE_COMPLEX,
+			  2 * TARGET_FLOAT_BIT / TARGET_CHAR_BIT,
 			  0, "complex", objfile);
+	TYPE_TARGET_TYPE (type)
+	  = m2_create_fundamental_type (objfile, FT_FLOAT);
 	break;
       case FT_DBL_PREC_COMPLEX:
-	type = init_type (TYPE_CODE_FLT,
-			  TARGET_DOUBLE_COMPLEX_BIT / TARGET_CHAR_BIT,
+	type = init_type (TYPE_CODE_COMPLEX,
+			  2 * TARGET_DOUBLE_BIT / TARGET_CHAR_BIT,
 			  0, "double complex", objfile);
+	TYPE_TARGET_TYPE (type)
+	  = m2_create_fundamental_type (objfile, FT_DBL_PREC_FLOAT);
 	break;
       case FT_EXT_PREC_COMPLEX:
-	type = init_type (TYPE_CODE_FLT,
-			  TARGET_DOUBLE_COMPLEX_BIT / TARGET_CHAR_BIT,
+	type = init_type (TYPE_CODE_COMPLEX,
+			  2 * TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT,
 			  0, "long double complex", objfile);
+	TYPE_TARGET_TYPE (type)
+	  = m2_create_fundamental_type (objfile, FT_EXT_PREC_FLOAT);
 	break;
       }
   return (type);
@@ -413,6 +419,8 @@ const struct language_defn m2_language_defn = {
   {"0%lXH",  "0",  "X",  "H"},	/* Hex format info */
   m2_op_print_tab,		/* expression operators for printing */
   0,				/* arrays are first-class (not c-style) */
+  0,				/* String lower bound */
+  &builtin_type_m2_char,	/* Type of string elements */ 
   LANG_MAGIC
 };