diff options
| author | Chris Lattner <sabre@nondot.org> | 2005-09-02 00:47:05 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-09-02 00:47:05 +0000 |
| commit | 5b3224fe7ecafd486b75ebfa113a95783112ec3d (patch) | |
| tree | 78241222ba5c653df418dde944b4e73f635ab788 /lib/Target/PowerPC/PPCISelLowering.cpp | |
| parent | 5ab6f5fe666d0e3403d9b777324d1a1999118153 (diff) | |
Revert the previous patch which causes a mysterious regression in toast.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23207 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCISelLowering.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 8490adb3c3..5b77784819 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -613,12 +613,8 @@ PPC32TargetLowering::LowerCallTo(SDOperand Chain, std::vector<MVT::ValueType> RetVals; MVT::ValueType RetTyVT = getValueType(RetTy); - MVT::ValueType ActualRetTyVT = RetTyVT; - if (RetTyVT >= MVT::i1 && RetTyVT <= MVT::i16) - ActualRetTyVT = MVT::i32; // Promote result to i32. - if (RetTyVT != MVT::isVoid) - RetVals.push_back(ActualRetTyVT); + RetVals.push_back(RetTyVT); RetVals.push_back(MVT::Other); SDOperand TheCall = SDOperand(DAG.getCall(RetVals, @@ -626,17 +622,7 @@ PPC32TargetLowering::LowerCallTo(SDOperand Chain, Chain = TheCall.getValue(RetTyVT != MVT::isVoid); Chain = DAG.getNode(ISD::CALLSEQ_END, MVT::Other, Chain, DAG.getConstant(NumBytes, getPointerTy())); - SDOperand RetVal = TheCall; - - // If the result is a small value, add a note so that we keep track of the - // information about whether it is sign or zero extended. - if (RetTyVT != ActualRetTyVT) { - RetVal = DAG.getNode(RetTy->isSigned() ? ISD::AssertSext : ISD::AssertZext, - MVT::i32, RetVal, DAG.getValueType(RetTyVT)); - RetVal = DAG.getNode(ISD::TRUNCATE, RetTyVT, RetVal); - } - - return std::make_pair(RetVal, Chain); + return std::make_pair(TheCall, Chain); } SDOperand PPC32TargetLowering::LowerVAStart(SDOperand Chain, SDOperand VAListP, |