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    <div class="moz-cite-prefix">Hi Lang.<br>
      <br>
      Thank you. I added pseudo-instructions for spill/reloads and
      expanded it in expandPostRAPseudo.<br>
      <br>
      Regards,<br>
      Dmitriy.<br>
      <br>
      <br>
      04.03.2013 8:24, Lang Hames wrote:<br>
    </div>
    <blockquote
cite="mid:CALLttgo1Fw_jLnOfx=7vgdYOjQqG6CqqpDPtWApnas2cqY9UvA@mail.gmail.com"
      type="cite">
      <div dir="ltr">Hi Dmitriy,
        <div><br>
        </div>
        <div style="">As you've seen our current spill code assumes that
          spill/reloads are single instructions. I think the best way to
          work around this is to introduce load/store
          pseudo-instructions and expand these after register
          allocation.</div>
        <div><br>
        </div>
        <div>Cheers,</div>
        <div>Lang.</div>
        <div class="gmail_extra"><br>
          <br>
          <div class="gmail_quote">On Sat, Feb 23, 2013 at 12:15 AM,
            Dmitriy Limonov <span dir="ltr"><<a
                moz-do-not-send="true" href="mailto:earl@excluzive.ws"
                target="_blank">earl@excluzive.ws</a>></span> wrote:<br>
            <blockquote class="gmail_quote" style="margin:0 0 0
              .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi All.<br>
              <br>
              I'm writing storeRegToStackSlot and loadFromStackSlot
              function for my Target. This Target can store/load one
              byte (not all word) from FrameIndex. If I need to store 16
              bit register I will must to split it to two instruction
              like this:<br>
              <br>
              BuildMI(MBB, MI, dl, get(Z80::LD8xmr))<br>
                .addFrameIndex(FrameIndex).addImm(0)<br>
                .addReg(SrcReg, 0, Z80::subreg_lo);<br>
              BuildMI(MBB, MI, dl, get(Z80::LD8xmr))<br>
                .addFrameIndex(FrameIndex).addImm(1)<br>
                .addReg(SrcReg, getKillRegState(isKill),
              Z80::subreg_hi);<br>
              <br>
              After this store I catch assertion failed: "Instruction
              not found in maps", because only last of this instruction
              added in Instruction maps.<br>
              How can I avoid assertion failed in this case?<br>
              <br>
              Best regards, Dmitriy.<br>
              <br>
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          <br>
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