Add "inreg" field to CallSDNode (doesn't increase
its size). Adjust various lowering functions to
pass this info through from CallInst. Use it to
implement sseregparm returns on X86. Remove
X86_ssecall calling convention.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56677 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 75dd644..e8f32db 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -3979,7 +3979,7 @@
TargetLowering::ArgListTy Args;
std::pair<SDValue,SDValue> CallResult =
TLI.LowerCallTo(Tmp1, Type::VoidTy,
- false, false, false, CallingConv::C, false,
+ false, false, false, false, CallingConv::C, false,
DAG.getExternalSymbol("abort", TLI.getPointerTy()),
Args, DAG);
Result = CallResult.second;
@@ -5302,8 +5302,8 @@
// Splice the libcall in wherever FindInputOutputChains tells us to.
const Type *RetTy = Node->getValueType(0).getTypeForMVT();
std::pair<SDValue,SDValue> CallInfo =
- TLI.LowerCallTo(InChain, RetTy, isSigned, !isSigned, false, CallingConv::C,
- false, Callee, Args, DAG);
+ TLI.LowerCallTo(InChain, RetTy, isSigned, !isSigned, false, false,
+ CallingConv::C, false, Callee, Args, DAG);
// Legalize the call sequence, starting with the chain. This will advance
// the LastCALLSEQ_END to the legalized version of the CALLSEQ_END node that