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-rw-r--r--lib/Target/SystemZ/SystemZInstrInfo.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Target/SystemZ/SystemZInstrInfo.cpp b/lib/Target/SystemZ/SystemZInstrInfo.cpp
index 9b50a3c..38d0a32 100644
--- a/lib/Target/SystemZ/SystemZInstrInfo.cpp
+++ b/lib/Target/SystemZ/SystemZInstrInfo.cpp
@@ -974,6 +974,14 @@ SystemZInstrInfo::expandPostRAPseudo(MachineBasicBlock::iterator MI) const {
expandRIPseudo(MI, SystemZ::CLFI, SystemZ::CLIH, false);
return true;
+ case SystemZ::CMux:
+ expandRXYPseudo(MI, SystemZ::C, SystemZ::CHF);
+ return true;
+
+ case SystemZ::CLMux:
+ expandRXYPseudo(MI, SystemZ::CL, SystemZ::CLHF);
+ return true;
+
case SystemZ::RISBMux: {
bool DestIsHigh = isHighReg(MI->getOperand(0).getReg());
bool SrcIsHigh = isHighReg(MI->getOperand(2).getReg());