Lines Matching refs:old_reg
4211 Given "old_reg <- expr" (INSN), instead of adding after it
4212 reaching_reg <- old_reg
4215 old_reg <- reaching_reg
4219 given "MEM <- old_reg", instead of adding after it
4220 reaching_reg <- old_reg
4222 reaching_reg <- old_reg
4233 rtx old_reg;
4277 old_reg = SET_DEST (set);
4281 new_insn = gen_move_insn (old_reg, reg);
4289 new_insn = gen_move_insn (reg, old_reg);
4298 old_reg = SET_SRC (set);
4299 new_insn = gen_move_insn (reg, old_reg);