Lines Matching defs:NULL_RTX
91 rtx sp_addend = NULL_RTX;
127 rtx value = NULL_RTX;
667 /* Points to the memory reference enclosing the use, if any, NULL_RTX
878 if (mem != NULL_RTX)
882 rtx newaddr = NULL_RTX;
942 if (set == NULL_RTX)
1015 if (use->containing_mem == NULL_RTX)
1025 use_ruid, NULL_RTX);
1047 if (!must_move_add || add_moved_after_insn == NULL_RTX)
1057 add_moved_after_ruid, NULL_RTX);
1073 if (set == NULL_RTX)
1124 rtx prev_set = prev ? single_set (prev) : NULL_RTX;
1125 rtx index_reg = NULL_RTX;
1126 rtx reg_sum = NULL_RTX;
1395 NULL_RTX);
1503 reload_combine_note_use (&SET_SRC (x), insn, ruid, NULL_RTX);
1784 else if (sym == NULL_RTX && mode != BImode)
1849 && reg_symbol_ref[i] != NULL_RTX
1913 reg_symbol_ref[i] = NULL_RTX;
1966 && reg_symbol_ref[regno] == NULL_RTX)
1968 changed |= move2add_use_add2_insn (mode, reg, NULL_RTX,
1989 rtx set = NULL_RTX;
2080 && reg_symbol_ref[regno] != NULL_RTX
2130 if (cnd != NULL_RTX
2188 rtx note, sym = NULL_RTX;
2206 if (sym != NULL_RTX)
2235 && reg_symbol_ref[REGNO (XEXP (src, 1))] == NULL_RTX)
2241 && reg_symbol_ref[REGNO (base_reg)] == NULL_RTX)
2265 reg_symbol_ref[regno] = NULL_RTX;
2283 reg_symbol_ref[base_regno] = NULL_RTX;