/* Generated automatically by the program 'build/genpreds'
   from the machine description file '/home/tony/buildall/src/gcc/gcc/config/alpha/alpha.md'.  */

#ifndef GCC_TM_PREDS_H
#define GCC_TM_PREDS_H

#ifdef HAVE_MACHINE_MODES
extern int general_operand (rtx, enum machine_mode);
extern int address_operand (rtx, enum machine_mode);
extern int register_operand (rtx, enum machine_mode);
extern int pmode_register_operand (rtx, enum machine_mode);
extern int scratch_operand (rtx, enum machine_mode);
extern int immediate_operand (rtx, enum machine_mode);
extern int const_int_operand (rtx, enum machine_mode);
extern int const_double_operand (rtx, enum machine_mode);
extern int nonimmediate_operand (rtx, enum machine_mode);
extern int nonmemory_operand (rtx, enum machine_mode);
extern int push_operand (rtx, enum machine_mode);
extern int pop_operand (rtx, enum machine_mode);
extern int memory_operand (rtx, enum machine_mode);
extern int indirect_operand (rtx, enum machine_mode);
extern int ordered_comparison_operator (rtx, enum machine_mode);
extern int comparison_operator (rtx, enum machine_mode);
extern int const0_operand (rtx, enum machine_mode);
extern int reg_or_0_operand (rtx, enum machine_mode);
extern int reg_or_6bit_operand (rtx, enum machine_mode);
extern int cint8_operand (rtx, enum machine_mode);
extern int reg_or_8bit_operand (rtx, enum machine_mode);
extern int reg_or_cint_operand (rtx, enum machine_mode);
extern int add_operand (rtx, enum machine_mode);
extern int sext_add_operand (rtx, enum machine_mode);
extern int non_add_const_operand (rtx, enum machine_mode);
extern int non_zero_const_operand (rtx, enum machine_mode);
extern int const48_operand (rtx, enum machine_mode);
extern int and_operand (rtx, enum machine_mode);
extern int or_operand (rtx, enum machine_mode);
extern int mode_width_operand (rtx, enum machine_mode);
extern int mode_mask_operand (rtx, enum machine_mode);
extern int mul8_operand (rtx, enum machine_mode);
extern int hard_fp_register_operand (rtx, enum machine_mode);
extern int hard_int_register_operand (rtx, enum machine_mode);
extern int some_operand (rtx, enum machine_mode);
extern int some_ni_operand (rtx, enum machine_mode);
extern int input_operand (rtx, enum machine_mode);
extern int samegp_function_operand (rtx, enum machine_mode);
extern int direct_call_operand (rtx, enum machine_mode);
extern int call_operand (rtx, enum machine_mode);
extern int local_symbolic_operand (rtx, enum machine_mode);
extern int small_symbolic_operand (rtx, enum machine_mode);
extern int global_symbolic_operand (rtx, enum machine_mode);
extern int symbolic_operand (rtx, enum machine_mode);
extern int dtp16_symbolic_operand (rtx, enum machine_mode);
extern int dtp32_symbolic_operand (rtx, enum machine_mode);
extern int gotdtp_symbolic_operand (rtx, enum machine_mode);
extern int tp16_symbolic_operand (rtx, enum machine_mode);
extern int tp32_symbolic_operand (rtx, enum machine_mode);
extern int gottp_symbolic_operand (rtx, enum machine_mode);
extern int aligned_memory_operand (rtx, enum machine_mode);
extern int unaligned_memory_operand (rtx, enum machine_mode);
extern int any_memory_operand (rtx, enum machine_mode);
extern int normal_memory_operand (rtx, enum machine_mode);
extern int reg_not_elim_operand (rtx, enum machine_mode);
extern int reg_no_subreg_operand (rtx, enum machine_mode);
extern int alpha_cbranch_operator (rtx, enum machine_mode);
extern int alpha_comparison_operator (rtx, enum machine_mode);
extern int alpha_swapped_comparison_operator (rtx, enum machine_mode);
extern int alpha_zero_comparison_operator (rtx, enum machine_mode);
extern int signed_comparison_operator (rtx, enum machine_mode);
extern int alpha_fp_comparison_operator (rtx, enum machine_mode);
extern int divmod_operator (rtx, enum machine_mode);
extern int fix_operator (rtx, enum machine_mode);
extern int addition_operation (rtx, enum machine_mode);
extern int some_small_symbolic_operand (rtx, enum machine_mode);
#endif /* HAVE_MACHINE_MODES */

#define CONSTRAINT_NUM_DEFINED_P 1
enum constraint_num
{
  CONSTRAINT__UNKNOWN = 0,
  CONSTRAINT_a,
  CONSTRAINT_b,
  CONSTRAINT_c,
  CONSTRAINT_f,
  CONSTRAINT_v,
  CONSTRAINT_I,
  CONSTRAINT_J,
  CONSTRAINT_K,
  CONSTRAINT_L,
  CONSTRAINT_M,
  CONSTRAINT_N,
  CONSTRAINT_O,
  CONSTRAINT_P,
  CONSTRAINT_H,
  CONSTRAINT_G,
  CONSTRAINT_Q,
  CONSTRAINT_R,
  CONSTRAINT_S,
  CONSTRAINT_T,
  CONSTRAINT_U,
  CONSTRAINT_W,
  CONSTRAINT__LIMIT
};

extern enum constraint_num lookup_constraint (const char *);
extern bool constraint_satisfied_p (rtx, enum constraint_num);

#define CONSTRAINT_LEN(c_,s_) 1

extern enum reg_class regclass_for_constraint (enum constraint_num);
#define REG_CLASS_FROM_CONSTRAINT(c_,s_) \
    regclass_for_constraint (lookup_constraint (s_))
#define REG_CLASS_FOR_CONSTRAINT(x_) \
    regclass_for_constraint (x_)

extern bool insn_const_int_ok_for_constraint (HOST_WIDE_INT, enum constraint_num);
#define CONST_OK_FOR_CONSTRAINT_P(v_,c_,s_) \
    insn_const_int_ok_for_constraint (v_, lookup_constraint (s_))

#define CONST_DOUBLE_OK_FOR_CONSTRAINT_P(v_,c_,s_) \
    constraint_satisfied_p (v_, lookup_constraint (s_))

#define EXTRA_CONSTRAINT_STR(v_,c_,s_) \
    constraint_satisfied_p (v_, lookup_constraint (s_))

#define EXTRA_MEMORY_CONSTRAINT(c_,s_) false

#define EXTRA_ADDRESS_CONSTRAINT(c_,s_) false

#endif /* tm-preds.h */
