diff options
| author | Richard Sandiford <rsandifo@linux.vnet.ibm.com> | 2013-10-01 12:19:08 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@linux.vnet.ibm.com> | 2013-10-01 12:19:08 +0000 |
| commit | 0d46b1a30f00f79e73f54894dddb9cc9cf1a79b0 (patch) | |
| tree | 1a279cc8c0a83fbf8adcf6b8099d010e06c45178 /llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp | |
| parent | 58f1ced564c278562e0591d1aa467c6583d36919 (diff) | |
| download | bcm5719-llvm-0d46b1a30f00f79e73f54894dddb9cc9cf1a79b0.tar.gz bcm5719-llvm-0d46b1a30f00f79e73f54894dddb9cc9cf1a79b0.zip | |
[SystemZ] Add zero-extending high-word loads (LLCH and LLHH)
llvm-svn: 191742
Diffstat (limited to 'llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp index a1c0c36ae54..7cbb4f715b5 100644 --- a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp +++ b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp @@ -814,6 +814,14 @@ SystemZInstrInfo::expandPostRAPseudo(MachineBasicBlock::iterator MI) const { expandRXYPseudo(MI, SystemZ::LH, SystemZ::LHH); return true; + case SystemZ::LLCMux: + expandRXYPseudo(MI, SystemZ::LLC, SystemZ::LLCH); + return true; + + case SystemZ::LLHMux: + expandRXYPseudo(MI, SystemZ::LLH, SystemZ::LLHH); + return true; + case SystemZ::LMux: expandRXYPseudo(MI, SystemZ::L, SystemZ::LFH); return true; |
