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Fix crashes when scheduling a CopyToReg node -- getMachineOpcode asserts on
those. Radar 8231572. llvm-svn: 109367
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@ -1313,7 +1313,7 @@ namespace {
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}
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}
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if (SU->NumSuccs) {
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if (SU->NumSuccs && N->getOpcode() != ISD::CopyToReg) {
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unsigned NumDefs = TII->get(N->getMachineOpcode()).getNumDefs();
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for (unsigned i = 0; i != NumDefs; ++i) {
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EVT VT = N->getValueType(i);
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@ -1394,7 +1394,7 @@ namespace {
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}
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}
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if (SU->NumSuccs) {
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if (SU->NumSuccs && N->getOpcode() != ISD::CopyToReg) {
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unsigned NumDefs = TII->get(N->getMachineOpcode()).getNumDefs();
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for (unsigned i = NumDefs, e = N->getNumValues(); i != e; ++i) {
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EVT VT = N->getValueType(i);
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