diff options
| author | Hal Finkel <hfinkel@anl.gov> | 2011-12-08 04:36:44 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2011-12-08 04:36:44 +0000 |
| commit | 67724526447efae608ef3c8cf333cd797efa8737 (patch) | |
| tree | 8e7645a2bbe21a1e9e3e1f01f59c5a41f44e1458 /lib/Target | |
| parent | 8f391d9330e1a4ed66e72ceac28ed70814f05623 (diff) | |
MTCTR needs to be glued to BCTR so that CTR is not marked dead in MTCTR (another find by -verify-machineinstrs)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146137 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/PowerPC/PPCISelDAGToDAG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp index 038cecade5..4a509a3875 100644 --- a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp +++ b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp @@ -1066,7 +1066,7 @@ SDNode *PPCDAGToDAGISel::Select(SDNode *N) { SDValue Target = N->getOperand(1); unsigned Opc = Target.getValueType() == MVT::i32 ? PPC::MTCTR : PPC::MTCTR8; unsigned Reg = Target.getValueType() == MVT::i32 ? PPC::BCTR : PPC::BCTR8; - Chain = SDValue(CurDAG->getMachineNode(Opc, dl, MVT::Other, Target, + Chain = SDValue(CurDAG->getMachineNode(Opc, dl, MVT::Glue, Target, Chain), 0); return CurDAG->SelectNodeTo(N, Reg, MVT::Other, Chain); } |