ARMAsmPrinter.cpp File Reference

#include "ARMAsmPrinter.h"
#include "ARM.h"
#include "ARMConstantPoolValue.h"
#include "ARMMachineFunctionInfo.h"
#include "ARMTargetMachine.h"
#include "ARMTargetObjectFile.h"
#include "MCTargetDesc/ARMInstPrinter.h"
#include "MCTargetDesc/ARMMCAsmInfo.h"
#include "TargetInfo/ARMTargetInfo.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/BinaryFormat/COFF.h"
#include "llvm/CodeGen/MachineJumpTableInfo.h"
#include "llvm/CodeGen/MachineModuleInfoImpls.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/Mangler.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/Type.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCAssembler.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCELFStreamer.h"
#include "llvm/MC/MCInst.h"
#include "llvm/MC/MCInstBuilder.h"
#include "llvm/MC/MCObjectStreamer.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/MCSymbol.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/ARMBuildAttributes.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetMachine.h"
#include "ARMGenMCPseudoLowering.inc"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "asm-printer"

Functions
static bool	isThumb (const MCSubtargetInfo &STI)
static void	emitNonLazySymbolPointer (MCStreamer &OutStreamer, MCSymbol *StubLabel, MachineModuleInfoImpl::StubValueTy &MCSym)
static bool	checkFunctionsAttributeConsistency (const Module &M, StringRef Attr, StringRef Value)
static bool	checkDenormalAttributeConsistency (const Module &M, StringRef Attr, DenormalMode Value)
static MCSymbol *	getBFLabel (StringRef Prefix, unsigned FunctionNumber, unsigned LabelId, MCContext &Ctx)
static MCSymbol *	getPICLabel (StringRef Prefix, unsigned FunctionNumber, unsigned LabelId, MCContext &Ctx)
static uint8_t	getModifierSpecifier (ARMCP::ARMCPModifier Modifier)
	INITIALIZE_PASS (ARMAsmPrinter, "arm-asm-printer", "ARM Assembly Printer", false, false) extern "C" LLVM_ABI LLVM_EXTERNAL_VISIBILITY void LLVMInitializeARMAsmPrinter()

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "asm-printer"

Definition at line 50 of file ARMAsmPrinter.cpp.

Function Documentation

checkDenormalAttributeConsistency()

bool checkDenormalAttributeConsistency ( const Module & M, StringRef Attr, DenormalMode Value )

static

Definition at line 623 of file ARMAsmPrinter.cpp.

References llvm::any_of(), F, and llvm::parseDenormalFPAttribute().

checkFunctionsAttributeConsistency()

bool checkFunctionsAttributeConsistency ( const Module & M, StringRef Attr, StringRef Value )

static

Definition at line 615 of file ARMAsmPrinter.cpp.

References llvm::any_of(), and F.

emitNonLazySymbolPointer()

void emitNonLazySymbolPointer ( MCStreamer & OutStreamer, MCSymbol * StubLabel, MachineModuleInfoImpl::StubValueTy & MCSym )

static

Definition at line 525 of file ARMAsmPrinter.cpp.

References llvm::MCSymbolRefExpr::create(), llvm::MCStreamer::emitIntValue(), llvm::MCStreamer::emitLabel(), llvm::MCStreamer::emitSymbolAttribute(), llvm::MCStreamer::emitValue(), llvm::MCStreamer::getContext(), llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getInt(), llvm::PointerIntPair< PointerTy, IntBits, IntType, PtrTraits, Info >::getPointer(), and llvm::MCSA_IndirectSymbol.

Referenced by llvm::ARMAsmPrinter::emitEndOfAsmFile(), and emitNonLazyStubs().

getBFLabel()

MCSymbol * getBFLabel ( StringRef Prefix, unsigned FunctionNumber, unsigned LabelId, MCContext & Ctx )

static

Definition at line 831 of file ARMAsmPrinter.cpp.

Referenced by llvm::ARMAsmPrinter::emitInstruction().

getModifierSpecifier()

uint8_t getModifierSpecifier ( ARMCP::ARMCPModifier Modifier )

static

Definition at line 847 of file ARMAsmPrinter.cpp.

References llvm::ARMCP::GOT_PREL, llvm::ARMCP::GOTTPOFF, llvm_unreachable, llvm::ARMCP::no_modifier, llvm::ARM::S_COFF_SECREL, llvm::ARM::S_GOT_PREL, llvm::ARM::S_GOTTPOFF, llvm::ARM::S_None, llvm::ARM::S_SBREL, llvm::ARM::S_TLSGD, llvm::ARM::S_TPOFF, llvm::ARMCP::SBREL, llvm::ARMCP::SECREL, llvm::ARMCP::TLSGD, and llvm::ARMCP::TPOFF.

Referenced by llvm::ARMAsmPrinter::emitMachineConstantPoolValue(), and llvm::XtensaAsmPrinter::emitMachineConstantPoolValue().

getPICLabel()

MCSymbol * getPICLabel ( StringRef Prefix, unsigned FunctionNumber, unsigned LabelId, MCContext & Ctx )

static

Definition at line 839 of file ARMAsmPrinter.cpp.

Referenced by llvm::ARMAsmPrinter::emitInstruction(), and llvm::ARMAsmPrinter::emitMachineConstantPoolValue().

INITIALIZE_PASS()

INITIALIZE_PASS	(	ARMAsmPrinter	,
		"arm-asm-printer"	,
		"ARM Assembly Printer"	,
		false	,
		false	)

Definition at line 2450 of file ARMAsmPrinter.cpp.

References A(), B(), llvm::getTheARMBETarget(), llvm::getTheARMLETarget(), llvm::getTheThumbBETarget(), llvm::getTheThumbLETarget(), LLVM_ABI, LLVM_EXTERNAL_VISIBILITY, X, and Y.

isThumb()

bool isThumb ( const MCSubtargetInfo & STI )

static

Definition at line 488 of file ARMAsmPrinter.cpp.

References llvm::MCSubtargetInfo::hasFeature().

Referenced by llvm::ARMSubtarget::ARMSubtarget(), llvm::CodeViewDebug::beginFunctionImpl(), llvm::ARMBaseInstrInfo::buildOutlinedFrame(), emitAlignedDPRCS2Restores(), emitAlignedDPRCS2Spills(), llvm::ARMAsmPrinter::emitInlineAsmEnd(), llvm::CodeViewDebug::endFunctionImpl(), forEachJumpTableBranch(), getCOFFSectionFlags(), llvm::ARMSubtarget::getFramePointerReg(), llvm::ARMAsmPrinter::getISAEncoding(), llvm::RuntimeDyldCOFFThumb::getJITSymbolFlags(), llvm::ARMSubtarget::getReturnOpcode(), llvm::ARMSubtarget::hasAnyDataBarrier(), llvm::ARMSubtarget::hasBaseDSP(), llvm::ARMBaseInstrInfo::insertBranch(), llvm::ARMBaseInstrInfo::insertOutlinedCall(), llvm::ARMSubtarget::isThumb1Only(), llvm::ARMSubtarget::isThumb2(), OutlinerCosts::OutlinerCosts(), and llvm::ARMSubtarget::useFastISel().