AsmWriter.cpp File Reference

#include "AsmWriter.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/IR/AssemblyAnnotationWriter.h"
#include "llvm/IR/CFG.h"
#include "llvm/IR/CallingConv.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DebugInfo.h"
#include "llvm/IR/DerivedTypes.h"
#include "llvm/IR/IRPrintingPasses.h"
#include "llvm/IR/InlineAsm.h"
#include "llvm/IR/IntrinsicInst.h"
#include "llvm/IR/LLVMContext.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/Operator.h"
#include "llvm/IR/TypeFinder.h"
#include "llvm/IR/ValueSymbolTable.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/Dwarf.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FormattedStream.h"
#include "llvm/Support/MathExtras.h"
#include <algorithm>
#include <cctype>

Include dependency graph for AsmWriter.cpp:

Go to the source code of this file.

Classes
class	llvm::SlotTracker
Namespaces
namespace	llvm
	List of target independent CodeGen pass IDs.
Defines
#define	ST_DEBUG(X)
Enumerations
enum	PrefixType {   GlobalPrefix, ComdatPrefix, LabelPrefix, LocalPrefix,   NoPrefix }
Functions
static void	orderValue (const Value *V, OrderMap &OM)
static OrderMap	orderModule (const Module *M)
static void	predictValueUseListOrderImpl (const Value *V, const Function *F, unsigned ID, const OrderMap &OM, UseListOrderStack &Stack)
static void	predictValueUseListOrder (const Value *V, const Function *F, OrderMap &OM, UseListOrderStack &Stack)
static UseListOrderStack	predictUseListOrder (const Module *M)
static const Module *	getModuleFromVal (const Value *V)
static void	PrintCallingConv (unsigned cc, raw_ostream &Out)
static void	PrintEscapedString (StringRef Name, raw_ostream &Out)
static void	PrintLLVMName (raw_ostream &OS, StringRef Name, PrefixType Prefix)
static void	PrintLLVMName (raw_ostream &OS, const Value *V)
SlotTracker *	llvm::createSlotTracker (const Module *M)
	Create a new SlotTracker for a Module.
static SlotTracker *	llvm::createSlotTracker (const Value *V)
static void	llvm::WriteAsOperandInternal (raw_ostream &Out, const Value *V, TypePrinting *TypePrinter, SlotTracker *Machine, const Module *Context)
static const char *	llvm::getPredicateText (unsigned predicate)
static void	llvm::writeAtomicRMWOperation (raw_ostream &Out, AtomicRMWInst::BinOp Op)
static void	llvm::WriteOptimizationInfo (raw_ostream &Out, const User *U)
static void	llvm::WriteConstantInternal (raw_ostream &Out, const Constant *CV, TypePrinting &TypePrinter, SlotTracker *Machine, const Module *Context)
static void	llvm::WriteMDNodeBodyInternal (raw_ostream &Out, const MDNode *Node, TypePrinting *TypePrinter, SlotTracker *Machine, const Module *Context)
static void	llvm::PrintLinkage (GlobalValue::LinkageTypes LT, formatted_raw_ostream &Out)
static void	llvm::PrintVisibility (GlobalValue::VisibilityTypes Vis, formatted_raw_ostream &Out)
static void	llvm::PrintDLLStorageClass (GlobalValue::DLLStorageClassTypes SCT, formatted_raw_ostream &Out)
static void	llvm::PrintThreadLocalModel (GlobalVariable::ThreadLocalMode TLM, formatted_raw_ostream &Out)
static void	llvm::WriteMDNodeComment (const MDNode *Node, formatted_raw_ostream &Out)

---

Define Documentation

#define ST_DEBUG

(

X

)

Definition at line 643 of file AsmWriter.cpp.

Referenced by llvm::SlotTracker::purgeFunction().

---

Enumeration Type Documentation

enum PrefixType

Enumerator:

GlobalPrefix
ComdatPrefix
LabelPrefix
LocalPrefix
NoPrefix

Definition at line 314 of file AsmWriter.cpp.

---

Function Documentation

static const Module* getModuleFromVal

(

const Value *

V

)

[static]

Definition at line 259 of file AsmWriter.cpp.

References llvm::GlobalValue::getParent(), and I.

Referenced by llvm::Value::print(), and llvm::Value::printAsOperand().

static OrderMap orderModule

(

const Module *

M

)

[static]

Definition at line 84 of file AsmWriter.cpp.

References llvm::ARM_PROC::A, llvm::Module::aliases(), F(), G, llvm::Module::globals(), I, and orderValue().

Referenced by predictUseListOrder().

static void orderValue	(	const Value *	V,
		OrderMap &	OM
	)		[static]

Definition at line 69 of file AsmWriter.cpp.

References llvm::CallingConv::C.

Referenced by orderModule().

static UseListOrderStack predictUseListOrder

(

const Module *

M

)

[static]

Definition at line 209 of file AsmWriter.cpp.

References llvm::ARM_PROC::A, F(), G, llvm::Module::globals(), I, llvm::GlobalValue::isDeclaration(), orderModule(), predictValueUseListOrder(), llvm::Module::rbegin(), and llvm::Module::rend().

Referenced by llvm::AssemblyWriter::printModule().

static void predictValueUseListOrder	(	const Value *	V,
		const Function *	F,
		OrderMap &	OM,
		UseListOrderStack &	Stack
	)		[static]

Definition at line 188 of file AsmWriter.cpp.

References llvm::CallingConv::C, predictValueUseListOrderImpl(), llvm::Value::use_begin(), llvm::Value::use_empty(), and llvm::Value::use_end().

Referenced by predictUseListOrder().

static void predictValueUseListOrderImpl	(	const Value *	V,
		const Function *	F,
		unsigned	ID,
		const OrderMap &	OM,
		UseListOrderStack &	Stack
	)		[static]

Definition at line 125 of file AsmWriter.cpp.

References llvm::SmallVectorTemplateCommon< T >::begin(), llvm::SmallVectorTemplateCommon< T >::end(), I, llvm::tgtok::List, llvm::SmallVectorTemplateBase< T, isPodLike< T >::value >::push_back(), llvm::SmallVectorTemplateCommon< T >::size(), and llvm::Value::uses().

Referenced by predictValueUseListOrder().

static void PrintCallingConv	(	unsigned	cc,
		raw_ostream &	Out
	)		[static]

Definition at line 276 of file AsmWriter.cpp.

References llvm::CallingConv::AnyReg, llvm::CallingConv::ARM_AAPCS, llvm::CallingConv::ARM_AAPCS_VFP, llvm::CallingConv::ARM_APCS, llvm::CallingConv::Cold, llvm::CallingConv::Fast, llvm::CallingConv::Intel_OCL_BI, llvm::CallingConv::MSP430_INTR, llvm::CallingConv::PreserveAll, llvm::CallingConv::PreserveMost, llvm::CallingConv::PTX_Device, llvm::CallingConv::PTX_Kernel, llvm::CallingConv::SPIR_FUNC, llvm::CallingConv::SPIR_KERNEL, llvm::CallingConv::WebKit_JS, llvm::CallingConv::X86_64_SysV, llvm::CallingConv::X86_64_Win64, llvm::CallingConv::X86_FastCall, llvm::CallingConv::X86_StdCall, and llvm::CallingConv::X86_ThisCall.

Referenced by llvm::AssemblyWriter::printFunction(), and llvm::AssemblyWriter::printInstruction().

static void PrintEscapedString	(	StringRef	Name,
		raw_ostream &	Out
	)		[static]

Definition at line 304 of file AsmWriter.cpp.

References llvm::CallingConv::C, llvm::hexdigit(), and llvm::StringRef::size().

Referenced by llvm::AssemblyWriter::printFunction(), llvm::AssemblyWriter::printGlobal(), PrintLLVMName(), llvm::AssemblyWriter::printModule(), and llvm::WriteConstantInternal().

static void PrintLLVMName	(	raw_ostream &	OS,
		StringRef	Name,
		PrefixType	Prefix
	)		[static]

PrintLLVMName - Turn the specified name into an 'LLVM name', which is either prefixed with % (if the string only contains simple characters) or is surrounded with ""'s (if it has special chars in it). Print it out.

Definition at line 325 of file AsmWriter.cpp.

References llvm::CallingConv::C, ComdatPrefix, llvm::StringRef::empty(), GlobalPrefix, llvm::LibFunc::isdigit, LabelPrefix, LocalPrefix, Name, NoPrefix, PrintEscapedString(), and llvm::StringRef::size().

Referenced by llvm::Comdat::print(), llvm::TypePrinting::print(), llvm::AssemblyWriter::printAlias(), llvm::AssemblyWriter::printArgument(), llvm::AssemblyWriter::printBasicBlock(), llvm::AssemblyWriter::printFunction(), llvm::AssemblyWriter::printGlobal(), llvm::AssemblyWriter::printInstruction(), PrintLLVMName(), and llvm::AssemblyWriter::printTypeIdentities().

static void PrintLLVMName	(	raw_ostream &	OS,
		const Value *	V
	)		[static]

PrintLLVMName - Turn the specified name into an 'LLVM name', which is either prefixed with % (if the string only contains simple characters) or is surrounded with ""'s (if it has special chars in it). Print it out.

Definition at line 368 of file AsmWriter.cpp.

References llvm::Value::getName(), GlobalPrefix, LocalPrefix, and PrintLLVMName().