SelectionDAGDumper.cpp File Reference

#include "SDNodeDbgValue.h"
#include "llvm/ADT/APFloat.h"
#include "llvm/ADT/APInt.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/CodeGen/ISDOpcodes.h"
#include "llvm/CodeGen/MachineBasicBlock.h"
#include "llvm/CodeGen/MachineConstantPool.h"
#include "llvm/CodeGen/MachineMemOperand.h"
#include "llvm/CodeGen/SelectionDAG.h"
#include "llvm/CodeGen/SelectionDAGNodes.h"
#include "llvm/CodeGen/TargetInstrInfo.h"
#include "llvm/CodeGen/TargetLowering.h"
#include "llvm/CodeGen/TargetRegisterInfo.h"
#include "llvm/CodeGen/TargetSubtargetInfo.h"
#include "llvm/CodeGen/ValueTypes.h"
#include "llvm/CodeGenTypes/MachineValueType.h"
#include "llvm/Config/llvm-config.h"
#include "llvm/IR/BasicBlock.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DebugInfoMetadata.h"
#include "llvm/IR/DebugLoc.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/Intrinsics.h"
#include "llvm/IR/ModuleSlotTracker.h"
#include "llvm/IR/Value.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/Printable.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetIntrinsicInfo.h"
#include "llvm/Target/TargetMachine.h"
#include <cstdint>
#include <iterator>
#include "llvm/IR/VPIntrinsics.def"

Go to the source code of this file.

Macros
#define	BEGIN_REGISTER_VP_SDNODE(SDID, LEGALARG, NAME, ...)

Typedefs
using	VisitedSDNodeSet = SmallPtrSet< const SDNode *, 32 >

Functions
static Printable	PrintNodeId (const SDNode &Node)
static void	printMemOperand (raw_ostream &OS, const MachineMemOperand &MMO, const MachineFunction *MF, const Module *M, const MachineFrameInfo *MFI, const TargetInstrInfo *TII, LLVMContext &Ctx)
static void	printMemOperand (raw_ostream &OS, const MachineMemOperand &MMO, const SelectionDAG *G)
static bool	shouldPrintInline (const SDNode &Node, const SelectionDAG *G)
	Return true if this node is so simple that we should just print it inline if it appears as an operand.
static void	DumpNodes (const SDNode *N, unsigned indent, const SelectionDAG *G)
static bool	printOperand (raw_ostream &OS, const SelectionDAG *G, const SDValue Value)
static void	DumpNodesr (raw_ostream &OS, const SDNode *N, unsigned indent, const SelectionDAG *G, VisitedSDNodeSet &once)
static void	printrWithDepthHelper (raw_ostream &OS, const SDNode *N, const SelectionDAG *G, unsigned depth, unsigned indent)

Variables
static cl::opt< bool >	VerboseDAGDumping ("dag-dump-verbose", cl::Hidden, cl::desc("Display more information when dumping selection " "DAG nodes."))

Macro Definition Documentation

BEGIN_REGISTER_VP_SDNODE

#define BEGIN_REGISTER_VP_SDNODE	(		SDID,
			LEGALARG,
			NAME,
			...
	)

Value:

  case ISD::SDID:                                                              \
    return #NAME;

Typedef Documentation

VisitedSDNodeSet

using VisitedSDNodeSet = SmallPtrSet<const SDNode *, 32>

Definition at line 1077 of file SelectionDAGDumper.cpp.

Function Documentation

DumpNodes()

static void DumpNodes ( const SDNode *  N, unsigned  indent, const SelectionDAG *  G  )

static

Definition at line 1011 of file SelectionDAGDumper.cpp.

References llvm::dbgs(), DumpNodes(), G, llvm::raw_ostream::indent(), N, and shouldPrintInline().

Referenced by llvm::SelectionDAG::dump(), and DumpNodes().

DumpNodesr()

static void DumpNodesr ( raw_ostream &  OS, const SDNode *  N, unsigned  indent, const SelectionDAG *  G, VisitedSDNodeSet &  once  )

static

Definition at line 1079 of file SelectionDAGDumper.cpp.

References DumpNodesr(), G, llvm::raw_ostream::indent(), llvm::SmallPtrSetImpl< PtrType >::insert(), N, OS, and printOperand().

Referenced by DumpNodesr(), and llvm::SDNode::dumpr().

printMemOperand() [1/2]

static void printMemOperand ( raw_ostream &  OS, const MachineMemOperand &  MMO, const MachineFunction *  MF, const Module *  M, const MachineFrameInfo *  MFI, const TargetInstrInfo *  TII, LLVMContext &  Ctx  )

static

Definition at line 590 of file SelectionDAGDumper.cpp.

References llvm::MachineFunction::getFunction(), llvm::ModuleSlotTracker::incorporateFunction(), OS, llvm::MachineMemOperand::print(), and TII.

Referenced by llvm::SDNode::print_details(), and printMemOperand().

printMemOperand() [2/2]

static void printMemOperand ( raw_ostream &  OS, const MachineMemOperand &  MMO, const SelectionDAG *  G  )

static

Definition at line 601 of file SelectionDAGDumper.cpp.

References G, llvm::MachineFunction::getFrameInfo(), llvm::MachineFunction::getFunction(), llvm::GlobalValue::getParent(), OS, and printMemOperand().

PrintNodeId()

static Printable PrintNodeId ( const SDNode &  Node )

static

Definition at line 579 of file SelectionDAGDumper.cpp.

References OS.

Referenced by llvm::SDDbgValue::print(), printOperand(), and llvm::SDNode::printr().

printOperand()

static bool printOperand ( raw_ostream &  OS, const SelectionDAG *  G, const SDValue  Value  )

static

Definition at line 1056 of file SelectionDAGDumper.cpp.

References G, OS, PrintNodeId(), and shouldPrintInline().

Referenced by DumpNodesr(), llvm::SDNode::print(), printAddress(), and llvm::SystemZAsmPrinter::PrintAsmOperand().

printrWithDepthHelper()

static void printrWithDepthHelper ( raw_ostream &  OS, const SDNode *  N, const SelectionDAG *  G, unsigned  depth, unsigned  indent  )

static

Definition at line 1117 of file SelectionDAGDumper.cpp.

References G, llvm::raw_ostream::indent(), N, OS, and printrWithDepthHelper().

Referenced by llvm::SDNode::printrWithDepth(), and printrWithDepthHelper().

shouldPrintInline()

static bool shouldPrintInline ( const SDNode &  Node, const SelectionDAG *  G  )

static

Return true if this node is so simple that we should just print it inline if it appears as an operand.

Definition at line 1000 of file SelectionDAGDumper.cpp.

References llvm::ISD::EntryToken, G, and VerboseDAGDumping.

Referenced by llvm::SelectionDAG::dump(), DumpNodes(), and printOperand().

Variable Documentation

VerboseDAGDumping

cl::opt< bool > VerboseDAGDumping("dag-dump-verbose", cl::Hidden, cl::desc("Display more information when dumping selection " "DAG nodes.")) ( "dag-dump-verbose"  , cl::Hidden  , cl::desc("Display more information when dumping selection " "DAG nodes.")    )

static

Referenced by llvm::SelectionDAG::dump(), llvm::SDNode::print(), llvm::SDNode::print_details(), and shouldPrintInline().