1/* Generated automatically by the program 'build/genpreds' 2 from the machine description file '/scratch/jwlemke/2011.09-arm-eabi-lite/src/gcc-4.6-2011.09/gcc/config/arm/arm.md'. */ 3 4#ifndef GCC_TM_PREDS_H 5#define GCC_TM_PREDS_H 6 7#ifdef HAVE_MACHINE_MODES 8extern int general_operand (rtx, enum machine_mode); 9extern int address_operand (rtx, enum machine_mode); 10extern int register_operand (rtx, enum machine_mode); 11extern int pmode_register_operand (rtx, enum machine_mode); 12extern int scratch_operand (rtx, enum machine_mode); 13extern int immediate_operand (rtx, enum machine_mode); 14extern int const_int_operand (rtx, enum machine_mode); 15extern int const_double_operand (rtx, enum machine_mode); 16extern int nonimmediate_operand (rtx, enum machine_mode); 17extern int nonmemory_operand (rtx, enum machine_mode); 18extern int push_operand (rtx, enum machine_mode); 19extern int pop_operand (rtx, enum machine_mode); 20extern int memory_operand (rtx, enum machine_mode); 21extern int indirect_operand (rtx, enum machine_mode); 22extern int ordered_comparison_operator (rtx, enum machine_mode); 23extern int comparison_operator (rtx, enum machine_mode); 24extern int s_register_operand (rtx, enum machine_mode); 25extern int arm_hard_register_operand (rtx, enum machine_mode); 26extern int low_register_operand (rtx, enum machine_mode); 27extern int low_reg_or_int_operand (rtx, enum machine_mode); 28extern int arm_general_register_operand (rtx, enum machine_mode); 29extern int f_register_operand (rtx, enum machine_mode); 30extern int vfp_register_operand (rtx, enum machine_mode); 31extern int subreg_lowpart_operator (rtx, enum machine_mode); 32extern int reg_or_int_operand (rtx, enum machine_mode); 33extern int arm_immediate_operand (rtx, enum machine_mode); 34extern int arm_immediate_di_operand (rtx, enum machine_mode); 35extern int arm_neg_immediate_operand (rtx, enum machine_mode); 36extern int arm_not_immediate_operand (rtx, enum machine_mode); 37extern int const0_operand (rtx, enum machine_mode); 38extern int arm_rhs_operand (rtx, enum machine_mode); 39extern int arm_rhsm_operand (rtx, enum machine_mode); 40extern int shift_amount_operand (rtx, enum machine_mode); 41extern int arm_add_operand (rtx, enum machine_mode); 42extern int arm_addimm_operand (rtx, enum machine_mode); 43extern int arm_not_operand (rtx, enum machine_mode); 44extern int arm_di_operand (rtx, enum machine_mode); 45extern int offsettable_memory_operand (rtx, enum machine_mode); 46extern int call_memory_operand (rtx, enum machine_mode); 47extern int arm_reload_memory_operand (rtx, enum machine_mode); 48extern int arm_float_rhs_operand (rtx, enum machine_mode); 49extern int arm_float_add_operand (rtx, enum machine_mode); 50extern int vfp_compare_operand (rtx, enum machine_mode); 51extern int arm_float_compare_operand (rtx, enum machine_mode); 52extern int index_operand (rtx, enum machine_mode); 53extern int shiftable_operator (rtx, enum machine_mode); 54extern int logical_binary_operator (rtx, enum machine_mode); 55extern int commutative_binary_operator (rtx, enum machine_mode); 56extern int shift_operator (rtx, enum machine_mode); 57extern int sat_shift_operator (rtx, enum machine_mode); 58extern int mult_operator (rtx, enum machine_mode); 59extern int thumb_16bit_operator (rtx, enum machine_mode); 60extern int equality_operator (rtx, enum machine_mode); 61extern int expandable_comparison_operator (rtx, enum machine_mode); 62extern int arm_comparison_operator (rtx, enum machine_mode); 63extern int lt_ge_comparison_operator (rtx, enum machine_mode); 64extern int noov_comparison_operator (rtx, enum machine_mode); 65extern int minmax_operator (rtx, enum machine_mode); 66extern int cc_register (rtx, enum machine_mode); 67extern int dominant_cc_register (rtx, enum machine_mode); 68extern int arm_extendqisi_mem_op (rtx, enum machine_mode); 69extern int arm_reg_or_extendqisi_mem_op (rtx, enum machine_mode); 70extern int power_of_two_operand (rtx, enum machine_mode); 71extern int nonimmediate_di_operand (rtx, enum machine_mode); 72extern int di_operand (rtx, enum machine_mode); 73extern int nonimmediate_soft_df_operand (rtx, enum machine_mode); 74extern int soft_df_operand (rtx, enum machine_mode); 75extern int load_multiple_operation (rtx, enum machine_mode); 76extern int store_multiple_operation (rtx, enum machine_mode); 77extern int multi_register_push (rtx, enum machine_mode); 78extern int thumb1_cmp_operand (rtx, enum machine_mode); 79extern int thumb1_cmpneg_operand (rtx, enum machine_mode); 80extern int thumb_cbrch_target_operand (rtx, enum machine_mode); 81extern int cirrus_register_operand (rtx, enum machine_mode); 82extern int cirrus_fp_register (rtx, enum machine_mode); 83extern int cirrus_shift_const (rtx, enum machine_mode); 84extern int const_multiple_of_8_operand (rtx, enum machine_mode); 85extern int imm_for_neon_mov_operand (rtx, enum machine_mode); 86extern int imm_for_neon_logic_operand (rtx, enum machine_mode); 87extern int imm_for_neon_inv_logic_operand (rtx, enum machine_mode); 88extern int neon_logic_op2 (rtx, enum machine_mode); 89extern int neon_inv_logic_op2 (rtx, enum machine_mode); 90extern int neon_lane_number (rtx, enum machine_mode); 91extern int cmpdi_operand (rtx, enum machine_mode); 92extern int arm_sync_memory_operand (rtx, enum machine_mode); 93extern int vect_par_constant_high (rtx, enum machine_mode); 94extern int vect_par_constant_low (rtx, enum machine_mode); 95#endif /* HAVE_MACHINE_MODES */ 96 97#define CONSTRAINT_NUM_DEFINED_P 1 98enum constraint_num 99{ 100 CONSTRAINT__UNKNOWN = 0, 101 CONSTRAINT_f, 102 CONSTRAINT_t, 103 CONSTRAINT_v, 104 CONSTRAINT_w, 105 CONSTRAINT_x, 106 CONSTRAINT_y, 107 CONSTRAINT_z, 108 CONSTRAINT_l, 109 CONSTRAINT_h, 110 CONSTRAINT_j, 111 CONSTRAINT_k, 112 CONSTRAINT_b, 113 CONSTRAINT_c, 114 CONSTRAINT_I, 115 CONSTRAINT_J, 116 CONSTRAINT_K, 117 CONSTRAINT_L, 118 CONSTRAINT_M, 119 CONSTRAINT_N, 120 CONSTRAINT_O, 121 CONSTRAINT_Pa, 122 CONSTRAINT_Pb, 123 CONSTRAINT_Pc, 124 CONSTRAINT_Pd, 125 CONSTRAINT_Ps, 126 CONSTRAINT_Pt, 127 CONSTRAINT_Pu, 128 CONSTRAINT_Pv, 129 CONSTRAINT_Pw, 130 CONSTRAINT_Px, 131 CONSTRAINT_G, 132 CONSTRAINT_H, 133 CONSTRAINT_Dz, 134 CONSTRAINT_D0, 135 CONSTRAINT_Da, 136 CONSTRAINT_Db, 137 CONSTRAINT_Dc, 138 CONSTRAINT_Di, 139 CONSTRAINT_Dn, 140 CONSTRAINT_Dl, 141 CONSTRAINT_DL, 142 CONSTRAINT_Dv, 143 CONSTRAINT_Dy, 144 CONSTRAINT_Ut, 145 CONSTRAINT_Uv, 146 CONSTRAINT_Uy, 147 CONSTRAINT_Un, 148 CONSTRAINT_Um, 149 CONSTRAINT_Us, 150 CONSTRAINT_Uq, 151 CONSTRAINT_Q, 152 CONSTRAINT_Uw, 153 CONSTRAINT__LIMIT 154}; 155 156extern enum constraint_num lookup_constraint (const char *); 157extern bool constraint_satisfied_p (rtx, enum constraint_num); 158 159static inline size_t 160insn_constraint_len (char fc, const char *str ATTRIBUTE_UNUSED) 161{ 162 switch (fc) 163 { 164 case 'D': return 2; 165 case 'P': return 2; 166 case 'U': return 2; 167 default: break; 168 } 169 return 1; 170} 171 172#define CONSTRAINT_LEN(c_,s_) insn_constraint_len (c_,s_) 173 174extern enum reg_class regclass_for_constraint (enum constraint_num); 175#define REG_CLASS_FROM_CONSTRAINT(c_,s_) \ 176 regclass_for_constraint (lookup_constraint (s_)) 177#define REG_CLASS_FOR_CONSTRAINT(x_) \ 178 regclass_for_constraint (x_) 179 180extern bool insn_const_int_ok_for_constraint (HOST_WIDE_INT, enum constraint_num); 181#define CONST_OK_FOR_CONSTRAINT_P(v_,c_,s_) \ 182 insn_const_int_ok_for_constraint (v_, lookup_constraint (s_)) 183 184#define CONST_DOUBLE_OK_FOR_CONSTRAINT_P(v_,c_,s_) \ 185 constraint_satisfied_p (v_, lookup_constraint (s_)) 186 187#define EXTRA_CONSTRAINT_STR(v_,c_,s_) \ 188 constraint_satisfied_p (v_, lookup_constraint (s_)) 189 190extern bool insn_extra_memory_constraint (enum constraint_num); 191#define EXTRA_MEMORY_CONSTRAINT(c_,s_) insn_extra_memory_constraint (lookup_constraint (s_)) 192 193#define EXTRA_ADDRESS_CONSTRAINT(c_,s_) false 194 195#endif /* tm-preds.h */ 196