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Fixed more problems caused by 78142.

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Passing of indirect arguments starts after return value on the callee's frame.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78635 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sanjiv Gupta 2009-08-11 01:51:55 +00:00
parent 3a5f0d444c
commit a418628d30
2 changed files with 5 additions and 2 deletions
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6
lib/Target/PIC16/PIC16ISelLowering.cpp
View File

@ -404,6 +404,7 @@ PIC16TargetLowering::MakePIC16Libcall(PIC16ISD::PIC16Libcall Call,
Entry.isZExt = !isSigned;
Args.push_back(Entry);
}
SDValue Callee = DAG.getExternalSymbol(getPIC16LibcallName(Call), EVT::i16);
const Type *RetTy = RetVT.getTypeForEVT();
@ -1086,6 +1087,7 @@ SDValue PIC16TargetLowering::
LowerIndirectCallArguments(SDValue Chain, SDValue InFlag,
SDValue DataAddr_Lo, SDValue DataAddr_Hi,
const SmallVectorImpl<ISD::OutputArg> &Outs,
const SmallVectorImpl<ISD::InputArg> &Ins,
DebugLoc dl, SelectionDAG &DAG) {
unsigned NumOps = Outs.size();
@ -1098,7 +1100,7 @@ LowerIndirectCallArguments(SDValue Chain, SDValue InFlag,
SDValue Arg, StoreRet;
// For PIC16 ABI the arguments come after the return value.
unsigned RetVals = Outs.size();
unsigned RetVals = Ins.size();
for (unsigned i = 0, ArgOffset = RetVals; i < NumOps; i++) {
// Get the arguments
Arg = Outs[i].Val;
@ -1430,7 +1432,7 @@ PIC16TargetLowering::LowerCall(SDValue Chain, SDValue Callee,
OperFlag = getOutFlag(CallArgs);
} else {
CallArgs = LowerIndirectCallArguments(Chain, OperFlag, DataAddr_Lo,
DataAddr_Hi, Outs, dl, DAG);
DataAddr_Hi, Outs, Ins, dl, DAG);
Chain = getChain(CallArgs);
OperFlag = getOutFlag(CallArgs);
}

1
lib/Target/PIC16/PIC16ISelLowering.h
View File

@ -111,6 +111,7 @@ namespace llvm {
LowerIndirectCallArguments(SDValue Chain, SDValue InFlag,
SDValue DataAddr_Lo, SDValue DataAddr_Hi,
const SmallVectorImpl<ISD::OutputArg> &Outs,
const SmallVectorImpl<ISD::InputArg> &Ins,
DebugLoc dl, SelectionDAG &DAG);
SDValue LowerBR_CC(SDValue Op, SelectionDAG &DAG);