#include "llvm/CodeGen/CallingConvLower.h"
#include "llvm/CodeGen/SelectionDAGNodes.h"
#include "llvm/Target/MRegisterInfo.h"
+#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetMachine.h"
using namespace llvm;
void CCState::HandleStruct(unsigned ValNo, MVT::ValueType ValVT,
MVT::ValueType LocVT, CCValAssign::LocInfo LocInfo,
unsigned ArgFlags) {
+ unsigned MinAlign = TM.getTargetData()->getPointerABIAlignment();
unsigned Align = 1 << ((ArgFlags & ISD::ParamFlags::ByValAlign) >>
ISD::ParamFlags::ByValAlignOffs);
unsigned Size = (ArgFlags & ISD::ParamFlags::ByValSize) >>
ISD::ParamFlags::ByValSizeOffs;
- unsigned Offset = AllocateStack(Size, Align);
+ unsigned Offset = AllocateStack(Size, std::max(MinAlign, Align));
addLoc(CCValAssign::getMem(ValNo, ValVT, Offset, LocVT, LocInfo));
}