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/SelectionDAGTargetInfo.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/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 1118 of file SelectionDAGDumper.cpp.

Function Documentation

DumpNodes()

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

static

Definition at line 1052 of file SelectionDAGDumper.cpp.

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

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

DumpNodesr()

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

static

Definition at line 1120 of file SelectionDAGDumper.cpp.

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

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

printMemOperand() [1/2]

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 631 of file SelectionDAGDumper.cpp.

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

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

printMemOperand() [2/2]

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

static

Definition at line 642 of file SelectionDAGDumper.cpp.

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

PrintNodeId()

Printable PrintNodeId ( const SDNode & Node )

static

Definition at line 613 of file SelectionDAGDumper.cpp.

References llvm::raw_ostream::BLACK, llvm::raw_ostream::BLUE, llvm::raw_ostream::changeColor(), llvm::raw_ostream::CYAN, llvm::raw_ostream::GREEN, llvm::raw_ostream::MAGENTA, llvm::raw_ostream::RED, llvm::raw_ostream::resetColor(), and llvm::raw_ostream::YELLOW.

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

printOperand()

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

static

Definition at line 1097 of file SelectionDAGDumper.cpp.

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

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

printrWithDepthHelper()

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

static

Definition at line 1158 of file SelectionDAGDumper.cpp.

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

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

shouldPrintInline()

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 1041 of file SelectionDAGDumper.cpp.

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

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

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().