Lines Matching defs:dest
465 validate_equiv_mem_from_store (rtx dest, rtx set ATTRIBUTE_UNUSED,
468 if ((REG_P (dest)
469 && reg_overlap_mentioned_p (dest, equiv_mem))
470 || (MEM_P (dest)
471 && true_dependence (dest, VOIDmode, equiv_mem, rtx_varies_p)))
828 rtx dest, src;
859 dest = SET_DEST (set);
867 gcc_assert (REG_P (dest));
868 regno = REGNO (dest);
898 if (!REG_P (dest)
899 || (regno = REGNO (dest)) < FIRST_PSEUDO_REGISTER
930 no_equiv (dest, set, NULL);
961 && validate_equiv_mem (insn, dest, SET_SRC (set)))
967 int regno = REGNO (dest);
1026 rtx set, src, dest;
1036 dest = SET_DEST (set);
1055 if (MEM_P (dest) && REG_P (src)
1063 && ! contains_replace_regs (XEXP (dest, 0)))
1066 if (validate_equiv_mem (init_insn, src, dest)
1067 && ! memref_used_between_p (dest, init_insn, insn))
1070 = gen_rtx_EXPR_LIST (REG_EQUIV, dest,