#include "llvm/CodeGen/CallingConvLower.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
+#include "llvm/IR/DataLayout.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/Target/TargetRegisterInfo.h"
-#include "llvm/DataLayout.h"
-#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetLowering.h"
+#include "llvm/Target/TargetRegisterInfo.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
using namespace llvm;
CCState::CCState(CallingConv::ID CC, bool isVarArg, MachineFunction &mf,
- const TargetMachine &tm, SmallVector<CCValAssign, 16> &locs,
- LLVMContext &C)
- : CallingConv(CC), IsVarArg(isVarArg), MF(mf), TM(tm),
- TRI(*TM.getRegisterInfo()), Locs(locs), Context(C),
- CallOrPrologue(Unknown) {
+ SmallVectorImpl<CCValAssign> &locs, LLVMContext &C)
+ : CallingConv(CC), IsVarArg(isVarArg), MF(mf),
+ TRI(*MF.getSubtarget().getRegisterInfo()), Locs(locs), Context(C),
+ CallOrPrologue(Unknown) {
// No stack is used.
StackOffset = 0;
- clearFirstByValReg();
+ clearByValRegsInfo();
UsedRegs.resize((TRI.getNumRegs()+31)/32);
}
if (MinAlign > (int)Align)
Align = MinAlign;
MF.getFrameInfo()->ensureMaxAlignment(Align);
- TM.getTargetLowering()->HandleByVal(this, Size, Align);
+ MF.getSubtarget().getTargetLowering()->HandleByVal(this, Size, Align);
+ Size = unsigned(RoundUpToAlignment(Size, MinAlign));
unsigned Offset = AllocateStack(Size, Align);
addLoc(CCValAssign::getMem(ValNo, ValVT, Offset, LocVT, LocInfo));
}
if (Fn(i, ArgVT, ArgVT, CCValAssign::Full, ArgFlags, *this)) {
#ifndef NDEBUG
dbgs() << "Formal argument #" << i << " has unhandled type "
- << EVT(ArgVT).getEVTString();
+ << EVT(ArgVT).getEVTString() << '\n';
#endif
- llvm_unreachable(0);
+ llvm_unreachable(nullptr);
}
}
}
if (Fn(i, VT, VT, CCValAssign::Full, ArgFlags, *this)) {
#ifndef NDEBUG
dbgs() << "Return operand #" << i << " has unhandled type "
- << EVT(VT).getEVTString();
+ << EVT(VT).getEVTString() << '\n';
#endif
- llvm_unreachable(0);
+ llvm_unreachable(nullptr);
}
}
}
if (Fn(i, ArgVT, ArgVT, CCValAssign::Full, ArgFlags, *this)) {
#ifndef NDEBUG
dbgs() << "Call operand #" << i << " has unhandled type "
- << EVT(ArgVT).getEVTString();
+ << EVT(ArgVT).getEVTString() << '\n';
#endif
- llvm_unreachable(0);
+ llvm_unreachable(nullptr);
}
}
}
if (Fn(i, ArgVT, ArgVT, CCValAssign::Full, ArgFlags, *this)) {
#ifndef NDEBUG
dbgs() << "Call operand #" << i << " has unhandled type "
- << EVT(ArgVT).getEVTString();
+ << EVT(ArgVT).getEVTString() << '\n';
#endif
- llvm_unreachable(0);
+ llvm_unreachable(nullptr);
}
}
}
if (Fn(i, VT, VT, CCValAssign::Full, Flags, *this)) {
#ifndef NDEBUG
dbgs() << "Call result #" << i << " has unhandled type "
- << EVT(VT).getEVTString() << "\n";
+ << EVT(VT).getEVTString() << '\n';
#endif
- llvm_unreachable(0);
+ llvm_unreachable(nullptr);
}
}
}
if (Fn(0, VT, VT, CCValAssign::Full, ISD::ArgFlagsTy(), *this)) {
#ifndef NDEBUG
dbgs() << "Call result has unhandled type "
- << EVT(VT).getEVTString();
+ << EVT(VT).getEVTString() << '\n';
#endif
- llvm_unreachable(0);
+ llvm_unreachable(nullptr);
}
}