diff options
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index cd939f472e..cb39679e06 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -1527,20 +1527,6 @@ X86TargetLowering::LowerCallResult(SDValue Chain, SDValue InFlag, Val = DAG.getNode(ISD::FP_ROUND, dl, VA.getValVT(), Val, // This truncation won't change the value. DAG.getIntPtrConstant(1)); - } else if (Is64Bit && CopyVT.isVector() && CopyVT.getSizeInBits() == 64) { - // For x86-64, MMX values are returned in XMM0 / XMM1 except for v1i64. - if (VA.getLocReg() == X86::XMM0 || VA.getLocReg() == X86::XMM1) { - Chain = DAG.getCopyFromReg(Chain, dl, VA.getLocReg(), - MVT::v2i64, InFlag).getValue(1); - Val = Chain.getValue(0); - Val = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, MVT::i64, - Val, DAG.getConstant(0, MVT::i64)); - } else { - Chain = DAG.getCopyFromReg(Chain, dl, VA.getLocReg(), - MVT::i64, InFlag).getValue(1); - Val = Chain.getValue(0); - } - Val = DAG.getNode(ISD::BITCAST, dl, CopyVT, Val); } else { Chain = DAG.getCopyFromReg(Chain, dl, VA.getLocReg(), CopyVT, InFlag).getValue(1); |