diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCISelPattern.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCISelPattern.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/PPCISelPattern.cpp b/lib/Target/PowerPC/PPCISelPattern.cpp index efdb8b5b28..c544e4d7fd 100644 --- a/lib/Target/PowerPC/PPCISelPattern.cpp +++ b/lib/Target/PowerPC/PPCISelPattern.cpp @@ -1293,7 +1293,8 @@ unsigned ISel::SelectExpr(SDOperand N, bool Recording) { MVT::ValueType DestType = N.getValueType(); if (Node->getOpcode() == ISD::CopyFromReg && - MRegisterInfo::isVirtualRegister(cast<RegSDNode>(Node)->getReg())) + (MRegisterInfo::isVirtualRegister(cast<RegSDNode>(Node)->getReg()) || + cast<RegSDNode>(Node)->getReg() == PPC::R1)) // Just use the specified register as our input. return cast<RegSDNode>(Node)->getReg(); |