415 lines
15 KiB
C
415 lines
15 KiB
C
/* Generated automatically by the program 'build/genpreds'
|
|
from the machine description file '/mnt/everest/sources/mussel/sources/gcc/gcc-12.2.0/gcc/config/i386/i386.md'. */
|
|
|
|
#ifndef GCC_TM_PREDS_H
|
|
#define GCC_TM_PREDS_H
|
|
|
|
#ifdef HAVE_MACHINE_MODES
|
|
extern bool general_operand (rtx, machine_mode);
|
|
extern bool address_operand (rtx, machine_mode);
|
|
extern bool register_operand (rtx, machine_mode);
|
|
extern bool pmode_register_operand (rtx, machine_mode);
|
|
extern bool scratch_operand (rtx, machine_mode);
|
|
extern bool immediate_operand (rtx, machine_mode);
|
|
extern bool const_int_operand (rtx, machine_mode);
|
|
extern bool const_scalar_int_operand (rtx, machine_mode);
|
|
extern bool const_double_operand (rtx, machine_mode);
|
|
extern bool nonimmediate_operand (rtx, machine_mode);
|
|
extern bool nonmemory_operand (rtx, machine_mode);
|
|
extern bool push_operand (rtx, machine_mode);
|
|
extern bool pop_operand (rtx, machine_mode);
|
|
extern bool memory_operand (rtx, machine_mode);
|
|
extern bool indirect_operand (rtx, machine_mode);
|
|
extern bool ordered_comparison_operator (rtx, machine_mode);
|
|
extern bool comparison_operator (rtx, machine_mode);
|
|
extern bool any_fp_register_operand (rtx, machine_mode);
|
|
extern bool fp_register_operand (rtx, machine_mode);
|
|
extern bool general_reg_operand (rtx, machine_mode);
|
|
extern bool nonimmediate_gr_operand (rtx, machine_mode);
|
|
extern bool general_gr_operand (rtx, machine_mode);
|
|
extern bool mmx_reg_operand (rtx, machine_mode);
|
|
extern bool register_mmxmem_operand (rtx, machine_mode);
|
|
extern bool sse_reg_operand (rtx, machine_mode);
|
|
extern bool any_QIreg_operand (rtx, machine_mode);
|
|
extern bool QIreg_operand (rtx, machine_mode);
|
|
extern bool ext_QIreg_operand (rtx, machine_mode);
|
|
extern bool ax_reg_operand (rtx, machine_mode);
|
|
extern bool flags_reg_operand (rtx, machine_mode);
|
|
extern bool mask_reg_operand (rtx, machine_mode);
|
|
extern bool int_nonimmediate_operand (rtx, machine_mode);
|
|
extern bool register_ssemem_operand (rtx, machine_mode);
|
|
extern bool nonimm_ssenomem_operand (rtx, machine_mode);
|
|
extern bool x87nonimm_ssenomem_operand (rtx, machine_mode);
|
|
extern bool register_sse4nonimm_operand (rtx, machine_mode);
|
|
extern bool symbol_operand (rtx, machine_mode);
|
|
extern bool ix86_endbr_immediate_operand (rtx, machine_mode);
|
|
extern bool x86_64_immediate_operand (rtx, machine_mode);
|
|
extern bool x86_64_zext_immediate_operand (rtx, machine_mode);
|
|
extern bool x86_64_hilo_int_operand (rtx, machine_mode);
|
|
extern bool x86_64_dwzext_immediate_operand (rtx, machine_mode);
|
|
extern bool x86_64_immediate_size_operand (rtx, machine_mode);
|
|
extern bool x86_64_general_operand (rtx, machine_mode);
|
|
extern bool x86_64_hilo_general_operand (rtx, machine_mode);
|
|
extern bool x86_64_sext_operand (rtx, machine_mode);
|
|
extern bool sext_operand (rtx, machine_mode);
|
|
extern bool x86_64_zext_operand (rtx, machine_mode);
|
|
extern bool x86_64_szext_general_operand (rtx, machine_mode);
|
|
extern bool x86_64_nonmemory_operand (rtx, machine_mode);
|
|
extern bool x86_64_szext_nonmemory_operand (rtx, machine_mode);
|
|
extern bool pic_32bit_operand (rtx, machine_mode);
|
|
extern bool x86_64_movabs_operand (rtx, machine_mode);
|
|
extern bool symbolic_operand (rtx, machine_mode);
|
|
extern bool local_symbolic_operand (rtx, machine_mode);
|
|
extern bool gotoff_operand (rtx, machine_mode);
|
|
extern bool tls_symbolic_operand (rtx, machine_mode);
|
|
extern bool tls_modbase_operand (rtx, machine_mode);
|
|
extern bool tls_address_pattern (rtx, machine_mode);
|
|
extern bool constant_call_address_operand (rtx, machine_mode);
|
|
extern bool call_register_no_elim_operand (rtx, machine_mode);
|
|
extern bool register_no_elim_operand (rtx, machine_mode);
|
|
extern bool index_register_operand (rtx, machine_mode);
|
|
extern bool general_no_elim_operand (rtx, machine_mode);
|
|
extern bool nonmemory_no_elim_operand (rtx, machine_mode);
|
|
extern bool indirect_branch_operand (rtx, machine_mode);
|
|
extern bool sibcall_memory_operand (rtx, machine_mode);
|
|
extern bool GOT_memory_operand (rtx, machine_mode);
|
|
extern bool call_insn_operand (rtx, machine_mode);
|
|
extern bool sibcall_insn_operand (rtx, machine_mode);
|
|
extern bool GOT32_symbol_operand (rtx, machine_mode);
|
|
extern bool const0_operand (rtx, machine_mode);
|
|
extern bool const1_operand (rtx, machine_mode);
|
|
extern bool constm1_operand (rtx, machine_mode);
|
|
extern bool const8_operand (rtx, machine_mode);
|
|
extern bool const128_operand (rtx, machine_mode);
|
|
extern bool const_32bit_mask (rtx, machine_mode);
|
|
extern bool const248_operand (rtx, machine_mode);
|
|
extern bool const123_operand (rtx, machine_mode);
|
|
extern bool const2367_operand (rtx, machine_mode);
|
|
extern bool const1248_operand (rtx, machine_mode);
|
|
extern bool const359_operand (rtx, machine_mode);
|
|
extern bool const_4_or_8_to_11_operand (rtx, machine_mode);
|
|
extern bool const48_operand (rtx, machine_mode);
|
|
extern bool const_0_to_1_operand (rtx, machine_mode);
|
|
extern bool const_0_to_3_operand (rtx, machine_mode);
|
|
extern bool const_0_to_4_operand (rtx, machine_mode);
|
|
extern bool const_0_to_5_operand (rtx, machine_mode);
|
|
extern bool const_0_to_7_operand (rtx, machine_mode);
|
|
extern bool const_0_to_15_operand (rtx, machine_mode);
|
|
extern bool const_0_to_31_operand (rtx, machine_mode);
|
|
extern bool const_0_to_63_operand (rtx, machine_mode);
|
|
extern bool const_0_to_255_operand (rtx, machine_mode);
|
|
extern bool const_0_to_255_mul_8_operand (rtx, machine_mode);
|
|
extern bool const_1_to_31_operand (rtx, machine_mode);
|
|
extern bool const_1_to_63_operand (rtx, machine_mode);
|
|
extern bool const_2_to_3_operand (rtx, machine_mode);
|
|
extern bool const_4_to_5_operand (rtx, machine_mode);
|
|
extern bool const_4_to_7_operand (rtx, machine_mode);
|
|
extern bool const_6_to_7_operand (rtx, machine_mode);
|
|
extern bool const_8_to_9_operand (rtx, machine_mode);
|
|
extern bool const_8_to_11_operand (rtx, machine_mode);
|
|
extern bool const_8_to_15_operand (rtx, machine_mode);
|
|
extern bool const_10_to_11_operand (rtx, machine_mode);
|
|
extern bool const_12_to_13_operand (rtx, machine_mode);
|
|
extern bool const_12_to_15_operand (rtx, machine_mode);
|
|
extern bool const_14_to_15_operand (rtx, machine_mode);
|
|
extern bool const_16_to_19_operand (rtx, machine_mode);
|
|
extern bool const_16_to_31_operand (rtx, machine_mode);
|
|
extern bool const_20_to_23_operand (rtx, machine_mode);
|
|
extern bool const_24_to_27_operand (rtx, machine_mode);
|
|
extern bool const_28_to_31_operand (rtx, machine_mode);
|
|
extern bool incdec_operand (rtx, machine_mode);
|
|
extern bool vec_setm_sse41_operand (rtx, machine_mode);
|
|
extern bool vec_setm_avx2_operand (rtx, machine_mode);
|
|
extern bool vec_setm_mmx_operand (rtx, machine_mode);
|
|
extern bool reg_or_pm1_operand (rtx, machine_mode);
|
|
extern bool regmem_or_bitnot_regmem_operand (rtx, machine_mode);
|
|
extern bool shiftdi_operand (rtx, machine_mode);
|
|
extern bool ashldi_input_operand (rtx, machine_mode);
|
|
extern bool zero_extended_scalar_load_operand (rtx, machine_mode);
|
|
extern bool float_vector_all_ones_operand (rtx, machine_mode);
|
|
extern bool vector_all_ones_operand (rtx, machine_mode);
|
|
extern bool vector_memory_operand (rtx, machine_mode);
|
|
extern bool vector_operand (rtx, machine_mode);
|
|
extern bool bcst_mem_operand (rtx, machine_mode);
|
|
extern bool bcst_vector_operand (rtx, machine_mode);
|
|
extern bool nonimmediate_or_const_vector_operand (rtx, machine_mode);
|
|
extern bool nonimmediate_or_const_vec_dup_operand (rtx, machine_mode);
|
|
extern bool reg_or_const_vector_operand (rtx, machine_mode);
|
|
extern bool nonimmediate_or_sse_const_operand (rtx, machine_mode);
|
|
extern bool reg_or_0_operand (rtx, machine_mode);
|
|
extern bool nonimm_or_0_operand (rtx, machine_mode);
|
|
extern bool norex_memory_operand (rtx, machine_mode);
|
|
extern bool SImode_address_operand (rtx, machine_mode);
|
|
extern bool address_no_seg_operand (rtx, machine_mode);
|
|
extern bool vsib_address_operand (rtx, machine_mode);
|
|
extern bool vsib_mem_operator (rtx, machine_mode);
|
|
extern bool aligned_operand (rtx, machine_mode);
|
|
extern bool memory_displacement_operand (rtx, machine_mode);
|
|
extern bool memory_displacement_only_operand (rtx, machine_mode);
|
|
extern bool long_memory_operand (rtx, machine_mode);
|
|
extern bool fcmov_comparison_operator (rtx, machine_mode);
|
|
extern bool sse_comparison_operator (rtx, machine_mode);
|
|
extern bool ix86_comparison_int_operator (rtx, machine_mode);
|
|
extern bool ix86_comparison_uns_operator (rtx, machine_mode);
|
|
extern bool bt_comparison_operator (rtx, machine_mode);
|
|
extern bool shr_comparison_operator (rtx, machine_mode);
|
|
extern bool add_comparison_operator (rtx, machine_mode);
|
|
extern bool ix86_comparison_operator (rtx, machine_mode);
|
|
extern bool ix86_carry_flag_operator (rtx, machine_mode);
|
|
extern bool ix86_carry_flag_unset_operator (rtx, machine_mode);
|
|
extern bool ix86_trivial_fp_comparison_operator (rtx, machine_mode);
|
|
extern bool ix86_fp_comparison_operator (rtx, machine_mode);
|
|
extern bool cmp_fp_expander_operand (rtx, machine_mode);
|
|
extern bool binary_fp_operator (rtx, machine_mode);
|
|
extern bool mult_operator (rtx, machine_mode);
|
|
extern bool div_operator (rtx, machine_mode);
|
|
extern bool logic_operator (rtx, machine_mode);
|
|
extern bool plusminuslogic_operator (rtx, machine_mode);
|
|
extern bool arith_or_logical_operator (rtx, machine_mode);
|
|
extern bool commutative_operator (rtx, machine_mode);
|
|
extern bool promotable_binary_operator (rtx, machine_mode);
|
|
extern bool compare_operator (rtx, machine_mode);
|
|
extern bool misaligned_operand (rtx, machine_mode);
|
|
extern bool movq_parallel (rtx, machine_mode);
|
|
extern bool vzeroall_operation (rtx, machine_mode);
|
|
extern bool vzeroall_pattern (rtx, machine_mode);
|
|
extern bool vzeroupper_pattern (rtx, machine_mode);
|
|
extern bool addsub_vm_operator (rtx, machine_mode);
|
|
extern bool addsub_vs_operator (rtx, machine_mode);
|
|
extern bool addsub_vs_parallel (rtx, machine_mode);
|
|
extern bool permvar_truncate_operand (rtx, machine_mode);
|
|
extern bool pshufb_truncv4siv4hi_operand (rtx, machine_mode);
|
|
extern bool pshufb_truncv8hiv8qi_operand (rtx, machine_mode);
|
|
extern bool pmovzx_parallel (rtx, machine_mode);
|
|
extern bool const_vector_duplicate_operand (rtx, machine_mode);
|
|
extern bool avx_vbroadcast_operand (rtx, machine_mode);
|
|
extern bool palignr_operand (rtx, machine_mode);
|
|
extern bool avx2_pblendw_operand (rtx, machine_mode);
|
|
extern bool general_vector_operand (rtx, machine_mode);
|
|
extern bool register_or_constm1_operand (rtx, machine_mode);
|
|
extern bool save_multiple (rtx, machine_mode);
|
|
extern bool restore_multiple (rtx, machine_mode);
|
|
extern bool encodekey128_operation (rtx, machine_mode);
|
|
extern bool encodekey256_operation (rtx, machine_mode);
|
|
extern bool aeswidekl_operation (rtx, machine_mode);
|
|
#endif /* HAVE_MACHINE_MODES */
|
|
|
|
#define CONSTRAINT_NUM_DEFINED_P 1
|
|
enum constraint_num
|
|
{
|
|
CONSTRAINT__UNKNOWN = 0,
|
|
CONSTRAINT_r,
|
|
CONSTRAINT_R,
|
|
CONSTRAINT_q,
|
|
CONSTRAINT_Q,
|
|
CONSTRAINT_l,
|
|
CONSTRAINT_a,
|
|
CONSTRAINT_b,
|
|
CONSTRAINT_c,
|
|
CONSTRAINT_d,
|
|
CONSTRAINT_S,
|
|
CONSTRAINT_D,
|
|
CONSTRAINT_A,
|
|
CONSTRAINT_U,
|
|
CONSTRAINT_f,
|
|
CONSTRAINT_t,
|
|
CONSTRAINT_u,
|
|
CONSTRAINT_Yk,
|
|
CONSTRAINT_k,
|
|
CONSTRAINT_y,
|
|
CONSTRAINT_x,
|
|
CONSTRAINT_v,
|
|
CONSTRAINT_Yz,
|
|
CONSTRAINT_Yd,
|
|
CONSTRAINT_Yp,
|
|
CONSTRAINT_Ya,
|
|
CONSTRAINT_Yb,
|
|
CONSTRAINT_Yf,
|
|
CONSTRAINT_Yr,
|
|
CONSTRAINT_Yv,
|
|
CONSTRAINT_Yw,
|
|
CONSTRAINT_YW,
|
|
CONSTRAINT_I,
|
|
CONSTRAINT_J,
|
|
CONSTRAINT_K,
|
|
CONSTRAINT_L,
|
|
CONSTRAINT_M,
|
|
CONSTRAINT_N,
|
|
CONSTRAINT_O,
|
|
CONSTRAINT_m,
|
|
CONSTRAINT_o,
|
|
CONSTRAINT_Bk,
|
|
CONSTRAINT_Bm,
|
|
CONSTRAINT_Bc,
|
|
CONSTRAINT_Bn,
|
|
CONSTRAINT_Br,
|
|
CONSTRAINT_p,
|
|
CONSTRAINT_Tv,
|
|
CONSTRAINT_Ts,
|
|
CONSTRAINT_Bz,
|
|
CONSTRAINT_Wb,
|
|
CONSTRAINT_Ww,
|
|
CONSTRAINT_G,
|
|
CONSTRAINT_e,
|
|
CONSTRAINT_We,
|
|
CONSTRAINT_Wz,
|
|
CONSTRAINT_Wd,
|
|
CONSTRAINT_Wf,
|
|
CONSTRAINT_Z,
|
|
CONSTRAINT_Bf,
|
|
CONSTRAINT_V,
|
|
CONSTRAINT__l,
|
|
CONSTRAINT__g,
|
|
CONSTRAINT_BF,
|
|
CONSTRAINT_BM,
|
|
CONSTRAINT_i,
|
|
CONSTRAINT_s,
|
|
CONSTRAINT_n,
|
|
CONSTRAINT_E,
|
|
CONSTRAINT_F,
|
|
CONSTRAINT_X,
|
|
CONSTRAINT_Bg,
|
|
CONSTRAINT_Bs,
|
|
CONSTRAINT_Bw,
|
|
CONSTRAINT_BC,
|
|
CONSTRAINT_C,
|
|
CONSTRAINT__LIMIT
|
|
};
|
|
|
|
extern enum constraint_num lookup_constraint_1 (const char *);
|
|
extern const unsigned char lookup_constraint_array[];
|
|
|
|
/* Return the constraint at the beginning of P, or CONSTRAINT__UNKNOWN if it
|
|
isn't recognized. */
|
|
|
|
static inline enum constraint_num
|
|
lookup_constraint (const char *p)
|
|
{
|
|
unsigned int index = lookup_constraint_array[(unsigned char) *p];
|
|
return (index == UCHAR_MAX
|
|
? lookup_constraint_1 (p)
|
|
: (enum constraint_num) index);
|
|
}
|
|
|
|
extern bool (*constraint_satisfied_p_array[]) (rtx);
|
|
|
|
/* Return true if X satisfies constraint C. */
|
|
|
|
static inline bool
|
|
constraint_satisfied_p (rtx x, enum constraint_num c)
|
|
{
|
|
int i = (int) c - (int) CONSTRAINT_I;
|
|
return i >= 0 && constraint_satisfied_p_array[i] (x);
|
|
}
|
|
|
|
static inline bool
|
|
insn_extra_register_constraint (enum constraint_num c)
|
|
{
|
|
return c >= CONSTRAINT_r && c <= CONSTRAINT_YW;
|
|
}
|
|
|
|
static inline bool
|
|
insn_extra_memory_constraint (enum constraint_num c)
|
|
{
|
|
return c >= CONSTRAINT_m && c <= CONSTRAINT_Bk;
|
|
}
|
|
|
|
static inline bool
|
|
insn_extra_special_memory_constraint (enum constraint_num c)
|
|
{
|
|
return c >= CONSTRAINT_Bm && c <= CONSTRAINT_Br;
|
|
}
|
|
|
|
static inline bool
|
|
insn_extra_relaxed_memory_constraint (enum constraint_num)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
static inline bool
|
|
insn_extra_address_constraint (enum constraint_num c)
|
|
{
|
|
return c >= CONSTRAINT_p && c <= CONSTRAINT_Ts;
|
|
}
|
|
|
|
static inline void
|
|
insn_extra_constraint_allows_reg_mem (enum constraint_num c,
|
|
bool *allows_reg, bool *allows_mem)
|
|
{
|
|
if (c >= CONSTRAINT_Bz && c <= CONSTRAINT_Z)
|
|
return;
|
|
if (c >= CONSTRAINT_Bf && c <= CONSTRAINT_Bf)
|
|
{
|
|
*allows_reg = true;
|
|
return;
|
|
}
|
|
if (c >= CONSTRAINT_V && c <= CONSTRAINT_BM)
|
|
{
|
|
*allows_mem = true;
|
|
return;
|
|
}
|
|
(void) c;
|
|
*allows_reg = true;
|
|
*allows_mem = true;
|
|
}
|
|
|
|
static inline size_t
|
|
insn_constraint_len (char fc, const char *str ATTRIBUTE_UNUSED)
|
|
{
|
|
switch (fc)
|
|
{
|
|
case 'B': return 2;
|
|
case 'T': return 2;
|
|
case 'W': return 2;
|
|
case 'Y': return 2;
|
|
default: break;
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
#define CONSTRAINT_LEN(c_,s_) insn_constraint_len (c_,s_)
|
|
|
|
extern enum reg_class reg_class_for_constraint_1 (enum constraint_num);
|
|
|
|
static inline enum reg_class
|
|
reg_class_for_constraint (enum constraint_num c)
|
|
{
|
|
if (insn_extra_register_constraint (c))
|
|
return reg_class_for_constraint_1 (c);
|
|
return NO_REGS;
|
|
}
|
|
|
|
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_))
|
|
|
|
enum constraint_type
|
|
{
|
|
CT_REGISTER,
|
|
CT_CONST_INT,
|
|
CT_MEMORY,
|
|
CT_SPECIAL_MEMORY,
|
|
CT_RELAXED_MEMORY,
|
|
CT_ADDRESS,
|
|
CT_FIXED_FORM
|
|
};
|
|
|
|
static inline enum constraint_type
|
|
get_constraint_type (enum constraint_num c)
|
|
{
|
|
if (c >= CONSTRAINT_Bm)
|
|
{
|
|
if (c >= CONSTRAINT_Bz)
|
|
return CT_FIXED_FORM;
|
|
if (c >= CONSTRAINT_p)
|
|
return CT_ADDRESS;
|
|
return CT_SPECIAL_MEMORY;
|
|
}
|
|
if (c >= CONSTRAINT_m)
|
|
return CT_MEMORY;
|
|
if (c >= CONSTRAINT_I)
|
|
return CT_CONST_INT;
|
|
return CT_REGISTER;
|
|
}
|
|
#endif /* tm-preds.h */
|