#include "llvm/CallingConv.h"
#include "llvm/InlineAsm.h"
+#include "llvm/Attributes.h"
#include "llvm/CodeGen/SelectionDAGNodes.h"
#include "llvm/CodeGen/RuntimeLibcalls.h"
#include "llvm/ADT/APFloat.h"
/// registers. If false is returned, an sret-demotion is performed.
///
virtual bool CanLowerReturn(CallingConv::ID CallConv, bool isVarArg,
- const SmallVectorImpl<EVT> &OutTys,
- const SmallVectorImpl<ISD::ArgFlagsTy> &ArgsFlags,
+ const SmallVectorImpl<ISD::OutputArg> &Outs,
LLVMContext &Context) const
{
// Return true by default to get preexisting behavior.
/// optimization.
bool benefitFromCodePlacementOpt;
};
+
+/// GetReturnInfo - Given an LLVM IR type and return type attributes,
+/// compute the return value EVTs and flags, and optionally also
+/// the offsets, if the return value is being lowered to memory.
+void GetReturnInfo(const Type* ReturnType, Attributes attr,
+ SmallVectorImpl<ISD::OutputArg> &Outs,
+ const TargetLowering &TLI,
+ SmallVectorImpl<uint64_t> *Offsets = 0);
+
} // end llvm namespace
#endif