MipsISelLowering.cpp File Reference

#include "MipsISelLowering.h"
#include "MipsMachineFunction.h"
#include "MipsTargetMachine.h"
#include "MipsSubtarget.h"
#include "llvm/DerivedTypes.h"
#include "llvm/Function.h"
#include "llvm/GlobalVariable.h"
#include "llvm/Intrinsics.h"
#include "llvm/CallingConv.h"
#include "llvm/CodeGen/CallingConvLower.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/SelectionDAGISel.h"
#include "llvm/CodeGen/ValueTypes.h"
#include "llvm/Support/Debug.h"
#include "MipsGenCallingConv.inc"

Include dependency graph for MipsISelLowering.cpp:

Go to the source code of this file.

Defines
#define	DEBUG_TYPE   "mips-lower"
Functions
static unsigned	AddLiveIn (MachineFunction &MF, unsigned PReg, TargetRegisterClass *RC)
static Mips::FPBranchCode	GetFPBranchCodeFromCond (Mips::CondCode CC)
static unsigned	FPBranchCodeToOpc (Mips::FPBranchCode BC)
static Mips::CondCode	FPCondCCodeToFCC (ISD::CondCode CC)

---

Define Documentation

#define DEBUG_TYPE   "mips-lower"

Definition at line 15 of file MipsISelLowering.cpp.

---

Function Documentation

static unsigned AddLiveIn	(	MachineFunction &	MF,
		unsigned	PReg,
		TargetRegisterClass *	RC
	)			[static]

Definition at line 190 of file MipsISelLowering.cpp.

References llvm::MachineRegisterInfo::addLiveIn(), llvm::TargetRegisterClass::contains(), llvm::MachineRegisterInfo::createVirtualRegister(), and llvm::MachineFunction::getRegInfo().

static unsigned FPBranchCodeToOpc

(

Mips::FPBranchCode

BC

)

[static]

Definition at line 240 of file MipsISelLowering.cpp.

References llvm::Mips::BRANCH_F, llvm::Mips::BRANCH_FL, llvm::Mips::BRANCH_T, and llvm::Mips::BRANCH_TL.

static Mips::CondCode FPCondCCodeToFCC

(

ISD::CondCode

CC

)

[static]

Definition at line 251 of file MipsISelLowering.cpp.

References llvm::Mips::FCOND_EQ, llvm::Mips::FCOND_NEQ, llvm::Mips::FCOND_OGE, llvm::Mips::FCOND_OGL, llvm::Mips::FCOND_OGT, llvm::Mips::FCOND_OLE, llvm::Mips::FCOND_OLT, llvm::Mips::FCOND_OR, llvm::Mips::FCOND_UEQ, llvm::Mips::FCOND_UGE, llvm::Mips::FCOND_UGT, llvm::Mips::FCOND_ULE, llvm::Mips::FCOND_ULT, llvm::Mips::FCOND_UN, llvm::ISD::SETEQ, llvm::ISD::SETGE, llvm::ISD::SETGT, llvm::ISD::SETLE, llvm::ISD::SETLT, llvm::ISD::SETNE, llvm::ISD::SETO, llvm::ISD::SETOEQ, llvm::ISD::SETOGE, llvm::ISD::SETOGT, llvm::ISD::SETOLE, llvm::ISD::SETOLT, llvm::ISD::SETONE, llvm::ISD::SETUEQ, llvm::ISD::SETUGE, llvm::ISD::SETUGT, llvm::ISD::SETULE, llvm::ISD::SETULT, llvm::ISD::SETUNE, and llvm::ISD::SETUO.

Referenced by LowerBR_CC(), and LowerSELECT_CC().

static Mips::FPBranchCode GetFPBranchCodeFromCond

(

Mips::CondCode

CC

)

[static]

Definition at line 230 of file MipsISelLowering.cpp.

References llvm::Mips::BRANCH_F, llvm::Mips::BRANCH_INVALID, llvm::Mips::BRANCH_T, llvm::Mips::FCOND_F, llvm::Mips::FCOND_GT, llvm::Mips::FCOND_NGT, and llvm::Mips::FCOND_T.