MipsCallLowering.cpp File Reference

This file implements the lowering of LLVM calls to machine code calls for GlobalISel. More...

#include "MipsCallLowering.h"
#include "MipsCCState.h"
#include "MipsTargetMachine.h"
#include "llvm/CodeGen/Analysis.h"
#include "llvm/CodeGen/GlobalISel/MachineIRBuilder.h"

Include dependency graph for MipsCallLowering.cpp:

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Functions
static bool	isSupportedType (Type *T)
static CCValAssign::LocInfo	determineLocInfo (const MVT RegisterVT, const EVT VT, const ISD::ArgFlagsTy &Flags)
template<typename T >
static void	setLocInfo (SmallVectorImpl< CCValAssign > &ArgLocs, const SmallVectorImpl< T > &Arguments)

Detailed Description

This file implements the lowering of LLVM calls to machine code calls for GlobalISel.

Definition in file MipsCallLowering.cpp.

Function Documentation

determineLocInfo()

static CCValAssign::LocInfo determineLocInfo ( const MVT  RegisterVT, const EVT  VT, const ISD::ArgFlagsTy &  Flags  )

static

Definition at line 301 of file MipsCallLowering.cpp.

References llvm::JumpTable::Full, llvm::EVT::getSizeInBits(), llvm::MVT::getSizeInBits(), llvm::ISD::ArgFlagsTy::isSExt(), and llvm::ISD::ArgFlagsTy::isZExt().

Referenced by setLocInfo().

isSupportedType()

static bool isSupportedType ( Type *  T )

static

Definition at line 293 of file MipsCallLowering.cpp.

References llvm::Type::isIntegerTy(), and llvm::Type::isPointerTy().

Referenced by llvm::MipsCallLowering::lowerCall(), llvm::MipsCallLowering::lowerFormalArguments(), and llvm::MipsCallLowering::lowerReturn().

setLocInfo()

template<typename T >

static void setLocInfo ( SmallVectorImpl< CCValAssign > &  ArgLocs, const SmallVectorImpl< T > &  Arguments  )

static

Definition at line 315 of file MipsCallLowering.cpp.

References determineLocInfo(), llvm::CCValAssign::getLocMemOffset(), llvm::CCValAssign::getLocReg(), llvm::CCValAssign::getLocVT(), llvm::CCValAssign::getMem(), llvm::CCValAssign::getReg(), llvm::CCValAssign::getValNo(), llvm::CCValAssign::getValVT(), llvm::CCValAssign::isMemLoc(), and llvm::SmallVectorBase::size().

Referenced by llvm::MipsCallLowering::lowerCall(), llvm::MipsCallLowering::lowerFormalArguments(), and llvm::MipsCallLowering::lowerReturn().