diff options
| author | Roman Divacky <rdivacky@FreeBSD.org> | 2010-02-16 09:30:23 +0000 |
|---|---|---|
| committer | Roman Divacky <rdivacky@FreeBSD.org> | 2010-02-16 09:30:23 +0000 |
| commit | 6fe5c7aa327e188b7176daa5595bbf075a6b94df (patch) | |
| tree | 4cfca640904d1896e25032757a61f8959c066919 /lib/Target/SystemZ/SystemZISelLowering.cpp | |
| parent | 989df958a10f0beb90b89ccadd8351cbe51d90b1 (diff) | |
Notes
Diffstat (limited to 'lib/Target/SystemZ/SystemZISelLowering.cpp')
| -rw-r--r-- | lib/Target/SystemZ/SystemZISelLowering.cpp | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/lib/Target/SystemZ/SystemZISelLowering.cpp b/lib/Target/SystemZ/SystemZISelLowering.cpp index d6b476e5ea91..6f4b30faaf60 100644 --- a/lib/Target/SystemZ/SystemZISelLowering.cpp +++ b/lib/Target/SystemZ/SystemZISelLowering.cpp @@ -30,9 +30,9 @@ #include "llvm/CodeGen/MachineRegisterInfo.h" #include "llvm/CodeGen/PseudoSourceValue.h" #include "llvm/CodeGen/SelectionDAGISel.h" +#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h" #include "llvm/CodeGen/ValueTypes.h" #include "llvm/Target/TargetOptions.h" -#include "llvm/Target/TargetLoweringObjectFile.h" #include "llvm/Support/Debug.h" #include "llvm/Support/ErrorHandling.h" #include "llvm/Support/raw_ostream.h" @@ -250,11 +250,13 @@ SystemZTargetLowering::LowerFormalArguments(SDValue Chain, SDValue SystemZTargetLowering::LowerCall(SDValue Chain, SDValue Callee, CallingConv::ID CallConv, bool isVarArg, - bool isTailCall, + bool &isTailCall, const SmallVectorImpl<ISD::OutputArg> &Outs, const SmallVectorImpl<ISD::InputArg> &Ins, DebugLoc dl, SelectionDAG &DAG, SmallVectorImpl<SDValue> &InVals) { + // SystemZ target does not yet support tail call optimization. + isTailCall = false; switch (CallConv) { default: @@ -335,7 +337,8 @@ SystemZTargetLowering::LowerCCCArguments(SDValue Chain, // from this parameter SDValue FIN = DAG.getFrameIndex(FI, getPointerTy()); ArgValue = DAG.getLoad(LocVT, dl, Chain, FIN, - PseudoSourceValue::getFixedStack(FI), 0); + PseudoSourceValue::getFixedStack(FI), 0, + false, false, 0); } // If this is an 8/16/32-bit value, it is really passed promoted to 64 @@ -433,7 +436,8 @@ SystemZTargetLowering::LowerCCCCallTo(SDValue Chain, SDValue Callee, DAG.getIntPtrConstant(Offset)); MemOpChains.push_back(DAG.getStore(Chain, dl, Arg, PtrOff, - PseudoSourceValue::getStack(), Offset)); + PseudoSourceValue::getStack(), Offset, + false, false, 0)); } } @@ -736,7 +740,7 @@ SDValue SystemZTargetLowering::LowerGlobalAddress(SDValue Op, if (ExtraLoadRequired) Result = DAG.getLoad(getPointerTy(), dl, DAG.getEntryNode(), Result, - PseudoSourceValue::getGOT(), 0); + PseudoSourceValue::getGOT(), 0, false, false, 0); // If there was a non-zero offset that we didn't fold, create an explicit // addition for it. |