config/i386/i386.c

16187   enum machine_mode mode1 = insn_data[icode].operand[2].mode;
16191   if (VECTOR_MODE_P (mode1))
16192     op1 = safe_vector_operand (op1, mode1);
16199   if (GET_MODE (op1) == SImode && mode1 == TImode)
16209 	      && (GET_MODE (op1) == mode1 || GET_MODE (op1) == VOIDmode));
16213   if (!(*insn_data[icode].operand[2].predicate) (op1, mode1))
16214     op1 = copy_to_mode_reg (mode1, op1);
16223   if (tmode == mode0 && tmode == mode1)
16232       op1 = force_reg (mode1, op1);
16254   enum machine_mode mode1 = insn_data[icode].operand[1].mode;
16256   if (VECTOR_MODE_P (mode1))
16257     op1 = safe_vector_operand (op1, mode1);
16260   op1 = copy_to_mode_reg (mode1, op1);
16352   enum machine_mode mode1 = insn_data[d->icode].operand[2].mode;
16357   if (VECTOR_MODE_P (mode1))
16358     op1 = safe_vector_operand (op1, mode1);
16364       rtx tmp = gen_reg_rtx (mode1);
16378   if ((optimize && !register_operand (op1, mode1))
16379       || ! (*insn_data[d->icode].operand[2].predicate) (op1, mode1))
16380     op1 = copy_to_mode_reg (mode1, op1);
16403   enum machine_mode mode1 = insn_data[d->icode].operand[1].mode;
16408   if (VECTOR_MODE_P (mode1))
16409     op1 = safe_vector_operand (op1, mode1);
16427   if ((optimize && !register_operand (op1, mode1))
16428       || !(*insn_data[d->icode].operand[1].predicate) (op1, mode1))
16429     op1 = copy_to_mode_reg (mode1, op1);
16536   enum machine_mode tmode, mode1;
16546   mode1 = TYPE_MODE (TREE_TYPE (TREE_TYPE (arg0)));
16550   op1 = expand_expr (arg1, NULL_RTX, mode1, 0);
16553   if (GET_MODE (op1) != mode1 && GET_MODE (op1) != VOIDmode)
16554     op1 = convert_modes (mode1, GET_MODE (op1), op1, true);
16557   op1 = force_reg (mode1, op1);
16586   enum machine_mode tmode, mode0, mode1, mode2, mode3, mode4;
16612       mode1 = insn_data[icode].operand[1].mode;
16616       op0 = gen_rtx_MEM (mode1, op0);
16620       if (! (*insn_data[icode].operand[1].predicate) (op1, mode1))
16621 	op1 = copy_to_mode_reg (mode1, op1);
16657       mode1 = insn_data[icode].operand[2].mode;
16660       op1 = gen_rtx_MEM (mode1, copy_to_mode_reg (Pmode, op1));
16680       mode1 = insn_data[icode].operand[1].mode;
16683       op1 = force_reg (mode1, op1);
16721       mode1 = insn_data[icode].operand[2].mode;
16726       if ((optimize && !register_operand (op1, mode1))
16727 	  || !(*insn_data[icode].operand[2].predicate) (op1, mode1))
16728 	op1 = copy_to_mode_reg (mode1, op1);
16758       mode1 = insn_data[icode].operand[1].mode;
16761       if (! (*insn_data[icode].operand[1].predicate) (op0, mode1))
16762 	op0 = copy_to_mode_reg (mode1, op0);
16818       mode1 = insn_data[icode].operand[1].mode;
16819       if (! (*insn_data[icode].operand[1].predicate) (op0, mode1))
16860       mode1 = insn_data[icode].operand[1].mode;
16862       if (! (*insn_data[icode].operand[1].predicate) (op0, mode1))
16885       mode1 = insn_data[icode].operand[1].mode;
16888       if (! (*insn_data[icode].operand[1].predicate) (op0, mode1))
16891 	  op0 = simplify_gen_subreg (mode1, op0, GET_MODE (op0), 0);
17075       mode1 = insn_data[icode].operand[1].mode;
17079       if (! (*insn_data[icode].operand[1].predicate) (op0, mode1))
17082 	  op0 = simplify_gen_subreg (mode1, op0, GET_MODE (op0), 0);
17118       mode1 = insn_data[icode].operand[1].mode;
17120       if (! (*insn_data[icode].operand[1].predicate) (op0, mode1))
17121         op0 = copy_to_mode_reg (mode1, op0);
17143       mode1 = insn_data[icode].operand[1].mode;
17146       if (! (*insn_data[icode].operand[1].predicate) (op0, mode1))
17147         op0 = copy_to_mode_reg (mode1, op0);
17179       mode1 = insn_data[icode].operand[1].mode;
17184       if (! (*insn_data[icode].operand[1].predicate) (op0, mode1))
17185         op0 = copy_to_mode_reg (mode1, op0);
17692 ix86_modes_tieable_p (enum machine_mode mode1, enum machine_mode mode2)
17694   if (mode1 == mode2)
17697   if (ix86_tieable_integer_mode_p (mode1)
17705     return mode1 == SFmode || mode1 == DFmode;
17710     return mode1 == SFmode;
17716     return ix86_hard_regno_mode_ok (FIRST_SSE_REG, mode1);
17722     return ix86_hard_regno_mode_ok (FIRST_MMX_REG, mode1);