diff options
| author | Richard Sandiford <rsandifo@linux.vnet.ibm.com> | 2013-10-01 15:00:44 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@linux.vnet.ibm.com> | 2013-10-01 15:00:44 +0000 |
| commit | e22c56d6d81b84d6f4ba24c2f5b0b203e7ddffe9 (patch) | |
| tree | 2cb11c268f8f3373416cf3fc1400a62ba4701ba3 /lib/Target/SystemZ/SystemZInstrInfo.cpp | |
| parent | 185ef05ad6fdcaad1e831020b1f88d0046dd15d6 (diff) | |
| download | llvm-e22c56d6d81b84d6f4ba24c2f5b0b203e7ddffe9.tar.gz llvm-e22c56d6d81b84d6f4ba24c2f5b0b203e7ddffe9.tar.bz2 llvm-e22c56d6d81b84d6f4ba24c2f5b0b203e7ddffe9.tar.xz | |
[SystemZ] Add comparisons of high words and memory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191777 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/SystemZ/SystemZInstrInfo.cpp')
| -rw-r--r-- | lib/Target/SystemZ/SystemZInstrInfo.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Target/SystemZ/SystemZInstrInfo.cpp b/lib/Target/SystemZ/SystemZInstrInfo.cpp index 9b50a3c684..38d0a32d6f 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()); |