Lines Matching defs:dest
805 rtx dest = XEXP (x, 0);
808 if (dest == 0)
811 if (GET_CODE (dest) == PARALLEL)
815 for (i = XVECLEN (dest, 0) - 1; i >= 0; i--)
816 if (XEXP (XVECEXP (dest, 0, i), 0) != 0)
819 XEXP (XVECEXP (dest, 0, i), 0)),
827 while (GET_CODE (dest) == STRICT_LOW_PART || GET_CODE (dest) == SUBREG
828 || GET_CODE (dest) == ZERO_EXTRACT)
830 if (GET_CODE (dest) == STRICT_LOW_PART
831 || GET_CODE (dest) == ZERO_EXTRACT
832 || df_read_modify_subreg_p (dest))
840 sched_analyze_2 (deps, XEXP (dest, 0), insn);
842 if (GET_CODE (dest) == ZERO_EXTRACT)
845 sched_analyze_2 (deps, XEXP (dest, 1), insn);
846 sched_analyze_2 (deps, XEXP (dest, 2), insn);
848 dest = XEXP (dest, 0);
851 if (REG_P (dest))
853 int regno = REGNO (dest);
854 enum machine_mode mode = GET_MODE (dest);
869 else if (MEM_P (dest))
872 rtx t = dest;
876 t = shallow_copy_rtx (dest);
923 &deps->pending_write_mems, insn, dest);
925 sched_analyze_2 (deps, XEXP (dest, 0), insn);