LLVM  6.0.0svn
Functions
TargetLoweringObjectFile.cpp File Reference
#include "llvm/CodeGen/TargetLoweringObjectFile.h"
#include "llvm/BinaryFormat/Dwarf.h"
#include "llvm/CodeGen/TargetLowering.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/DerivedTypes.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/GlobalVariable.h"
#include "llvm/IR/Mangler.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/MCSymbol.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetOptions.h"
Include dependency graph for TargetLoweringObjectFile.cpp:

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Functions

static bool isSuitableForBSS (const GlobalVariable *GV, bool NoZerosInBSS)
 
static bool IsNullTerminatedString (const Constant *C)
 IsNullTerminatedString - Return true if the specified constant (which is known to have a type that is an array of 1/2/4 byte elements) ends with a nul value and contains no other nuls in it. More...
 

Function Documentation

◆ IsNullTerminatedString()

static bool IsNullTerminatedString ( const Constant C)
static

IsNullTerminatedString - Return true if the specified constant (which is known to have a type that is an array of 1/2/4 byte elements) ends with a nul value and contains no other nuls in it.

Note that this is more general than ConstantDataSequential::isString because we allow 2 & 4 byte strings.

Definition at line 82 of file TargetLoweringObjectFile.cpp.

References assert(), and llvm::Value::getType().

Referenced by llvm::TargetLoweringObjectFile::getKindForGlobal().

◆ isSuitableForBSS()

static bool isSuitableForBSS ( const GlobalVariable GV,
bool  NoZerosInBSS 
)
static