/* Generated automatically by the program 'build/genpreds'
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from the machine description file '/home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/aarch64-linux-gnu/snapshots/gcc.git~linaro-6.3-2017.05/gcc/config/aarch64/aarch64.md'. */
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#ifndef GCC_TM_PREDS_H
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#define GCC_TM_PREDS_H
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#ifdef HAVE_MACHINE_MODES
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extern int general_operand (rtx, machine_mode);
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extern int address_operand (rtx, machine_mode);
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extern int register_operand (rtx, machine_mode);
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extern int pmode_register_operand (rtx, machine_mode);
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extern int scratch_operand (rtx, machine_mode);
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extern int immediate_operand (rtx, machine_mode);
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extern int const_int_operand (rtx, machine_mode);
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extern int const_scalar_int_operand (rtx, machine_mode);
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extern int const_double_operand (rtx, machine_mode);
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extern int nonimmediate_operand (rtx, machine_mode);
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extern int nonmemory_operand (rtx, machine_mode);
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extern int push_operand (rtx, machine_mode);
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extern int pop_operand (rtx, machine_mode);
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extern int memory_operand (rtx, machine_mode);
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extern int indirect_operand (rtx, machine_mode);
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extern int ordered_comparison_operator (rtx, machine_mode);
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extern int comparison_operator (rtx, machine_mode);
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extern int cc_register (rtx, machine_mode);
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extern int aarch64_call_insn_operand (rtx, machine_mode);
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extern int const0_operand (rtx, machine_mode);
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extern int aarch64_ccmp_immediate (rtx, machine_mode);
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extern int aarch64_ccmp_operand (rtx, machine_mode);
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extern int aarch64_simd_register (rtx, machine_mode);
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extern int aarch64_reg_or_zero (rtx, machine_mode);
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extern int aarch64_reg_or_fp_zero (rtx, machine_mode);
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extern int aarch64_reg_zero_or_m1_or_1 (rtx, machine_mode);
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extern int aarch64_fp_compare_operand (rtx, machine_mode);
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extern int aarch64_fp_pow2 (rtx, machine_mode);
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extern int aarch64_fp_vec_pow2 (rtx, machine_mode);
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extern int aarch64_plus_immediate (rtx, machine_mode);
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extern int aarch64_plus_operand (rtx, machine_mode);
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extern int aarch64_pluslong_immediate (rtx, machine_mode);
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extern int aarch64_pluslong_strict_immedate (rtx, machine_mode);
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extern int aarch64_pluslong_operand (rtx, machine_mode);
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extern int aarch64_logical_immediate (rtx, machine_mode);
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extern int aarch64_logical_operand (rtx, machine_mode);
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extern int aarch64_shift_imm_si (rtx, machine_mode);
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extern int aarch64_shift_imm_di (rtx, machine_mode);
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extern int aarch64_shift_imm64_di (rtx, machine_mode);
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extern int aarch64_reg_or_shift_imm_si (rtx, machine_mode);
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extern int aarch64_reg_or_shift_imm_di (rtx, machine_mode);
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extern int aarch64_imm3 (rtx, machine_mode);
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extern int aarch64_imm24 (rtx, machine_mode);
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extern int aarch64_pwr_imm3 (rtx, machine_mode);
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extern int aarch64_pwr_2_si (rtx, machine_mode);
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extern int aarch64_pwr_2_di (rtx, machine_mode);
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extern int aarch64_mem_pair_offset (rtx, machine_mode);
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extern int aarch64_mem_pair_operand (rtx, machine_mode);
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extern int aarch64_valid_symref (rtx, machine_mode);
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extern int aarch64_tls_ie_symref (rtx, machine_mode);
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extern int aarch64_tls_le_symref (rtx, machine_mode);
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extern int aarch64_mov_operand (rtx, machine_mode);
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extern int aarch64_movti_operand (rtx, machine_mode);
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extern int aarch64_reg_or_imm (rtx, machine_mode);
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extern int aarch64_comparison_operator (rtx, machine_mode);
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extern int aarch64_comparison_operator_mode (rtx, machine_mode);
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extern int aarch64_comparison_operation (rtx, machine_mode);
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extern int aarch64_carry_operation (rtx, machine_mode);
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extern int aarch64_borrow_operation (rtx, machine_mode);
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extern int aarch64_sync_memory_operand (rtx, machine_mode);
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extern int vect_par_cnst_hi_half (rtx, machine_mode);
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extern int vect_par_cnst_lo_half (rtx, machine_mode);
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extern int aarch64_simd_lshift_imm (rtx, machine_mode);
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extern int aarch64_simd_rshift_imm (rtx, machine_mode);
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extern int aarch64_simd_reg_or_zero (rtx, machine_mode);
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extern int aarch64_simd_struct_operand (rtx, machine_mode);
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extern int aarch64_simd_general_operand (rtx, machine_mode);
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extern int aarch64_simd_nonimmediate_operand (rtx, machine_mode);
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extern int aarch64_simd_imm_zero (rtx, machine_mode);
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extern int aarch64_simd_imm_minus_one (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_qi (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_hi (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_si (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_di (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_offset_qi (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_offset_hi (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_offset_si (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_offset_di (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_bitsize_qi (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_bitsize_hi (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_bitsize_si (rtx, machine_mode);
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extern int aarch64_simd_shift_imm_bitsize_di (rtx, machine_mode);
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extern int aarch64_constant_pool_symref (rtx, machine_mode);
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#endif /* HAVE_MACHINE_MODES */
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#define CONSTRAINT_NUM_DEFINED_P 1
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enum constraint_num
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{
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CONSTRAINT__UNKNOWN = 0,
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CONSTRAINT_r,
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CONSTRAINT_k,
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CONSTRAINT_Ucs,
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CONSTRAINT_w,
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CONSTRAINT_x,
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CONSTRAINT_I,
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CONSTRAINT_J,
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CONSTRAINT_K,
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CONSTRAINT_L,
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CONSTRAINT_M,
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CONSTRAINT_N,
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CONSTRAINT_m,
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CONSTRAINT_o,
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CONSTRAINT_Q,
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CONSTRAINT_Ump,
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CONSTRAINT_Utv,
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CONSTRAINT_p,
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CONSTRAINT_Upl,
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CONSTRAINT_S,
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CONSTRAINT_Y,
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CONSTRAINT_Ush,
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CONSTRAINT_Uss,
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CONSTRAINT_Usn,
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CONSTRAINT_Usd,
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CONSTRAINT_Usf,
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CONSTRAINT_Ui3,
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CONSTRAINT_Up3,
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CONSTRAINT_Ufc,
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CONSTRAINT_Dn,
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CONSTRAINT_Dh,
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CONSTRAINT_Dq,
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CONSTRAINT_Dl,
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CONSTRAINT_Dr,
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CONSTRAINT_Dz,
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CONSTRAINT_Dd,
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CONSTRAINT_V,
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CONSTRAINT__l,
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CONSTRAINT__g,
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CONSTRAINT_i,
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CONSTRAINT_s,
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CONSTRAINT_n,
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CONSTRAINT_E,
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CONSTRAINT_F,
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CONSTRAINT_X,
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CONSTRAINT_Z,
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CONSTRAINT_UsM,
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CONSTRAINT_Ui1,
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CONSTRAINT__LIMIT
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};
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extern enum constraint_num lookup_constraint_1 (const char *);
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extern const unsigned char lookup_constraint_array[];
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/* Return the constraint at the beginning of P, or CONSTRAINT__UNKNOWN if it
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isn't recognized. */
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static inline enum constraint_num
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lookup_constraint (const char *p)
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{
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unsigned int index = lookup_constraint_array[(unsigned char) *p];
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return (index == UCHAR_MAX
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? lookup_constraint_1 (p)
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: (enum constraint_num) index);
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}
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extern bool (*constraint_satisfied_p_array[]) (rtx);
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/* Return true if X satisfies constraint C. */
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static inline bool
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constraint_satisfied_p (rtx x, enum constraint_num c)
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{
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int i = (int) c - (int) CONSTRAINT_I;
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return i >= 0 && constraint_satisfied_p_array[i] (x);
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}
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static inline bool
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insn_extra_register_constraint (enum constraint_num c)
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{
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return c >= CONSTRAINT_r && c <= CONSTRAINT_x;
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}
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static inline bool
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insn_extra_memory_constraint (enum constraint_num c)
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{
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return c >= CONSTRAINT_m && c <= CONSTRAINT_Utv;
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}
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static inline bool
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insn_extra_special_memory_constraint (enum constraint_num)
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{
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return false;
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}
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static inline bool
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insn_extra_address_constraint (enum constraint_num c)
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{
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return c >= CONSTRAINT_p && c <= CONSTRAINT_p;
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}
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static inline void
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insn_extra_constraint_allows_reg_mem (enum constraint_num c,
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bool *allows_reg, bool *allows_mem)
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{
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if (c >= CONSTRAINT_Upl && c <= CONSTRAINT_Dd)
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return;
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if (c >= CONSTRAINT_V && c <= CONSTRAINT__g)
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{
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*allows_mem = true;
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return;
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}
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(void) c;
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*allows_reg = true;
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*allows_mem = true;
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}
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static inline size_t
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insn_constraint_len (char fc, const char *str ATTRIBUTE_UNUSED)
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{
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switch (fc)
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{
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case 'D': return 2;
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case 'U': return 3;
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default: break;
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}
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return 1;
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}
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#define CONSTRAINT_LEN(c_,s_) insn_constraint_len (c_,s_)
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extern enum reg_class reg_class_for_constraint_1 (enum constraint_num);
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static inline enum reg_class
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reg_class_for_constraint (enum constraint_num c)
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{
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if (insn_extra_register_constraint (c))
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return reg_class_for_constraint_1 (c);
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return NO_REGS;
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}
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extern bool insn_const_int_ok_for_constraint (HOST_WIDE_INT, enum constraint_num);
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#define CONST_OK_FOR_CONSTRAINT_P(v_,c_,s_) \
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insn_const_int_ok_for_constraint (v_, lookup_constraint (s_))
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enum constraint_type
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{
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CT_REGISTER,
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CT_CONST_INT,
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CT_MEMORY,
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CT_SPECIAL_MEMORY,
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CT_ADDRESS,
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CT_FIXED_FORM
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};
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static inline enum constraint_type
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get_constraint_type (enum constraint_num c)
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{
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if (c >= CONSTRAINT_p)
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{
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if (c >= CONSTRAINT_Upl)
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return CT_FIXED_FORM;
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return CT_ADDRESS;
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}
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if (c >= CONSTRAINT_m)
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return CT_MEMORY;
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if (c >= CONSTRAINT_I)
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return CT_CONST_INT;
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return CT_REGISTER;
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}
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#endif /* tm-preds.h */
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