diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCISelLowering.cpp')
-rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 6f11953..10b516a 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -5496,12 +5496,15 @@ bool PPCTargetLowering::isLegalAddressImmediate(llvm::GlobalValue* GV) const { SDValue PPCTargetLowering::LowerRETURNADDR(SDValue Op, SelectionDAG &DAG) const { + MachineFunction &MF = DAG.getMachineFunction(); + MachineFrameInfo *MFI = MF.getFrameInfo(); + MFI->setReturnAddressIsTaken(true); + DebugLoc dl = Op.getDebugLoc(); unsigned Depth = cast<ConstantSDNode>(Op.getOperand(0))->getZExtValue(); // Make sure the function does not optimize away the store of the RA to // the stack. - MachineFunction &MF = DAG.getMachineFunction(); PPCFunctionInfo *FuncInfo = MF.getInfo<PPCFunctionInfo>(); FuncInfo->setLRStoreRequired(); bool isPPC64 = PPCSubTarget.isPPC64(); |