diff options
Diffstat (limited to 'llvm/lib/Target/SystemZ/SystemZISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZISelLowering.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp b/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp index a009a33229b..4aac09132ec 100644 --- a/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp +++ b/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp @@ -1173,6 +1173,20 @@ SystemZTargetLowering::LowerCall(CallLoweringInfo &CLI, return Chain; } +bool SystemZTargetLowering:: +CanLowerReturn(CallingConv::ID CallConv, + MachineFunction &MF, bool isVarArg, + const SmallVectorImpl<ISD::OutputArg> &Outs, + LLVMContext &Context) const { + // Detect unsupported vector return types. + if (Subtarget.hasVector()) + VerifyVectorTypes(Outs); + + SmallVector<CCValAssign, 16> RetLocs; + CCState RetCCInfo(CallConv, isVarArg, MF, RetLocs, Context); + return RetCCInfo.CheckReturn(Outs, RetCC_SystemZ); +} + SDValue SystemZTargetLowering::LowerReturn(SDValue Chain, CallingConv::ID CallConv, bool IsVarArg, |
