* Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.

	(valarith.o): Depend on dfp.h.
	(valops.o): Likewise.
	* dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
	(set_decnumber_context): New function.
	(decimal_check_errors): Likewise.
	(decimal_from_number): Likewise.
	(decimal_to_number): Likewise.
	(decimal_from_string): Use set_decnumber_context and
	decimal_check_errors.
	(decimal_from_integral): New function.
	(decimal_from_floating): Likewise.
	(decimal_to_double): Likewise.
	(promote_decimal): Likewise.
	(decimal_binop): Likewise.
	(decimal_is_zero): Likewise.
	(decimal_compare): Likewise.
	(decimal_convert): Likewise.
	* dfp.h (decimal_from_integral): New prototype.
	(decimal_from_floating): Likewise.
	(decimal_to_double): Likewise.
	(decimal_binop): Likewise.
	(decimal_is_zero): Likewise.
	(decimal_compare): Likewise.
	(decimal_convert): Likewise.
	* eval.c (evaluate_subexp_standard): Remove expect_type argument from
	call to value_from_decfloat.
	* valarith.c: Include dfp.h.
	(value_args_as_decimal): New function.
	(value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
	(value_logical_not): Likewise.
	(value_equal): Likewise.
	(value_less): Likewise.
	(value_pos): Likewise.
	(value_neg): Formatting fix.
	* valops.c: Include dfp.h.
	(value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
	* value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
	(unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
	(value_from_decfloat): Remove expect_type argument.
	* value.h (value_from_decfloat): Update prototype.

1 files changed, 9 insertions, 0 deletions

diff --git a/gdb/dfp.h b/gdb/dfp.h
index 88bd59b..f72337a 100644
--- a/gdb/dfp.h
+++ b/gdb/dfp.h
@@ -31,5 +31,14 @@
 
 extern void decimal_to_string (const gdb_byte *, int, char *);
 extern int decimal_from_string (gdb_byte *, int, const char *);
+extern void decimal_from_integral (struct value *from, gdb_byte *to, int len);
+extern void decimal_from_floating (struct value *from, gdb_byte *to, int len);
+extern DOUBLEST decimal_to_double (const gdb_byte *from, int len);
+extern void decimal_binop (enum exp_opcode, const gdb_byte *, int,
+			   const gdb_byte *, int, gdb_byte *, int *);
+extern int decimal_is_zero (const gdb_byte *x, int len);
+extern int decimal_compare (const gdb_byte *x, int len_x, const gdb_byte *y, int len_y);
+extern void decimal_convert (const gdb_byte *from, int len_from, gdb_byte *to,
+			     int len_to);
 
 #endif