#ifndef GCC_DFP_H
#define GCC_DFP_H
void encode_decimal32 (const struct real_format *fmt, long *, const REAL_VALUE_TYPE *);
void encode_decimal64 (const struct real_format *fmt, long *, const REAL_VALUE_TYPE *);
void decode_decimal128 (const struct real_format *, REAL_VALUE_TYPE *, const long *);
void decode_decimal32 (const struct real_format *, REAL_VALUE_TYPE *, const long *);
void decode_decimal64 (const struct real_format *, REAL_VALUE_TYPE *, const long *);
void encode_decimal128 (const struct real_format *fmt, long *, const REAL_VALUE_TYPE *);
int decimal_do_compare (const REAL_VALUE_TYPE *, const REAL_VALUE_TYPE *, int);
void decimal_real_from_string (REAL_VALUE_TYPE *, const char *);
void decimal_round_for_format (const struct real_format *, REAL_VALUE_TYPE *);
void decimal_real_convert (REAL_VALUE_TYPE *, enum machine_mode, const REAL_VALUE_TYPE *);
void decimal_real_to_decimal (char *, const REAL_VALUE_TYPE *, size_t, size_t, int);
void decimal_do_fix_trunc (REAL_VALUE_TYPE *, const REAL_VALUE_TYPE *);
bool decimal_real_arithmetic (REAL_VALUE_TYPE *, enum tree_code, const REAL_VALUE_TYPE *,
const REAL_VALUE_TYPE *);
void decimal_real_maxval (REAL_VALUE_TYPE *, int, enum machine_mode);
void decimal_real_to_integer2 (HOST_WIDE_INT *, HOST_WIDE_INT *, const REAL_VALUE_TYPE *);
HOST_WIDE_INT decimal_real_to_integer (const REAL_VALUE_TYPE *);
#endif