AArch64GlobalsTagging.cpp File Reference

#include "AArch64.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/IR/Attributes.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/GlobalValue.h"
#include "llvm/IR/GlobalVariable.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/IR/Module.h"
#include "llvm/Pass.h"
#include "llvm/Support/raw_ostream.h"
#include <algorithm>
#include <set>

Go to the source code of this file.

Functions
static bool	shouldTagGlobal (GlobalVariable &G)
static void	tagGlobalDefinition (Module &M, GlobalVariable *G)
	INITIALIZE_PASS_BEGIN (AArch64GlobalsTagging, "aarch64-globals-tagging", "AArch64 Globals Tagging Pass", false, false) INITIALIZE_PASS_END(AArch64GlobalsTagging

Variables
static const Align	kTagGranuleSize = Align(16)
aarch64 globals	tagging
aarch64 globals AArch64 Globals Tagging	Pass
aarch64 globals AArch64 Globals Tagging	false

Function Documentation

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	AArch64GlobalsTagging	,
		"aarch64-globals-tagging"	,
		"AArch64 Globals Tagging Pass"	,
		false	,
		false
	)

shouldTagGlobal()

static bool shouldTagGlobal ( GlobalVariable &  G )

static

Definition at line 29 of file AArch64GlobalsTagging.cpp.

References assert(), and G.

tagGlobalDefinition()

static void tagGlobalDefinition ( Module &  M, GlobalVariable *  G  )

static

Definition at line 92 of file AArch64GlobalsTagging.cpp.

References llvm::alignTo(), G, llvm::ConstantDataArray::get(), llvm::ConstantStruct::getAnon(), llvm::Value::getType(), and kTagGranuleSize.

Variable Documentation

false

aarch64 globals AArch64 Globals Tagging false

Definition at line 162 of file AArch64GlobalsTagging.cpp.

kTagGranuleSize

const Align kTagGranuleSize = Align(16)

static

Definition at line 27 of file AArch64GlobalsTagging.cpp.

Referenced by tagGlobalDefinition().

Pass

aarch64 globals AArch64 Globals Tagging Pass

Definition at line 162 of file AArch64GlobalsTagging.cpp.

tagging

aarch64 globals tagging

Definition at line 161 of file AArch64GlobalsTagging.cpp.