/* Generated automatically by the program 'build/genpreds'
   from the machine description file '/home/tony/buildall/src/gcc-4.6.2/gcc/config/tilegx/tilegx.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 const_zero_operand (rtx, enum machine_mode);
extern int reg_or_0_operand (rtx, enum machine_mode);
extern int pointer_operand (rtx, enum machine_mode);
extern int netreg_operand (rtx, enum machine_mode);
extern int u6bit_cint_operand (rtx, enum machine_mode);
extern int u16bit_cint_operand (rtx, enum machine_mode);
extern int s8bit_cint_operand (rtx, enum machine_mode);
extern int s16bit_cint_operand (rtx, enum machine_mode);
extern int u14bit_cint_operand (rtx, enum machine_mode);
extern int reg_or_cint_operand (rtx, enum machine_mode);
extern int const_last_symbolic_operand (rtx, enum machine_mode);
extern int const_symbolic_operand (rtx, enum machine_mode);
extern int reg_or_v8s8bit_operand (rtx, enum machine_mode);
extern int reg_or_v4s8bit_operand (rtx, enum machine_mode);
extern int add_operand (rtx, enum machine_mode);
extern int reg_or_s8bit_operand (rtx, enum machine_mode);
extern int reg_or_u5bit_operand (rtx, enum machine_mode);
extern int reg_or_u6bit_operand (rtx, enum machine_mode);
extern int and_operand (rtx, enum machine_mode);
extern int cint_248_operand (rtx, enum machine_mode);
extern int tls_symbolic_operand (rtx, enum machine_mode);
extern int tls_gd_symbolic_operand (rtx, enum machine_mode);
extern int tls_ld_symbolic_operand (rtx, enum machine_mode);
extern int tls_ie_symbolic_operand (rtx, enum machine_mode);
extern int tls_le_symbolic_operand (rtx, enum machine_mode);
extern int nonautoinc_operand (rtx, enum machine_mode);
extern int nonautoincmem_operand (rtx, enum machine_mode);
extern int nonautoincmem_general_operand (rtx, enum machine_mode);
extern int nonautoincmem_nonimmediate_operand (rtx, enum machine_mode);
extern int move_operand (rtx, enum machine_mode);
extern int symbolic_operand (rtx, enum machine_mode);
extern int u16bit_or_const_symbolic_operand (rtx, enum machine_mode);
extern int call_address_operand (rtx, enum machine_mode);
extern int call_operand (rtx, enum machine_mode);
extern int signed_comparison_operator (rtx, enum machine_mode);
extern int eqne_operator (rtx, enum machine_mode);
#endif /* HAVE_MACHINE_MODES */

#define CONSTRAINT_NUM_DEFINED_P 1
enum constraint_num
{
  CONSTRAINT__UNKNOWN = 0,
  CONSTRAINT_R00,
  CONSTRAINT_R01,
  CONSTRAINT_R02,
  CONSTRAINT_R03,
  CONSTRAINT_R04,
  CONSTRAINT_R05,
  CONSTRAINT_R06,
  CONSTRAINT_R07,
  CONSTRAINT_R08,
  CONSTRAINT_R09,
  CONSTRAINT_R10,
  CONSTRAINT_I,
  CONSTRAINT_J,
  CONSTRAINT_K,
  CONSTRAINT_L,
  CONSTRAINT_M,
  CONSTRAINT_N,
  CONSTRAINT_O,
  CONSTRAINT_P,
  CONSTRAINT_Q,
  CONSTRAINT_S,
  CONSTRAINT_T,
  CONSTRAINT_U,
  CONSTRAINT_W,
  CONSTRAINT_Y,
  CONSTRAINT_Z0,
  CONSTRAINT_Z1,
  CONSTRAINT__LIMIT
};

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

static inline size_t
insn_constraint_len (char fc, const char *str ATTRIBUTE_UNUSED)
{
  switch (fc)
    {
    case 'R': return 3;
    case 'Z': return 2;
    default: break;
    }
  return 1;
}

#define CONSTRAINT_LEN(c_,s_) insn_constraint_len (c_,s_)

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_) 0

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

extern bool insn_extra_memory_constraint (enum constraint_num);
#define EXTRA_MEMORY_CONSTRAINT(c_,s_) insn_extra_memory_constraint (lookup_constraint (s_))

#define EXTRA_ADDRESS_CONSTRAINT(c_,s_) false

#endif /* tm-preds.h */
