class ELFSection;
struct ELFSym;
class GlobalVariable;
+ class JITDebugRegisterer;
class Mangler;
class MachineCodeEmitter;
class MachineConstantPoolEntry;
class raw_ostream;
class SectionKind;
class MCContext;
+ class TargetMachine;
typedef std::vector<ELFSym*>::iterator ELFSymIter;
typedef std::vector<ELFSection*>::iterator ELFSectionIter;
///
class ELFWriter : public MachineFunctionPass {
friend class ELFCodeEmitter;
+ friend class JITDebugRegisterer;
public:
static char ID;
/// and other object file specific stuff
const TargetLoweringObjectFile &TLOF;
- /// TAI - Target Asm Info, provide information about section names for
+ /// MAI - Target Asm Info, provide information about section names for
/// globals and other target specific stuff.
- const MCAsmInfo *TAI;
+ const MCAsmInfo *MAI;
//===------------------------------------------------------------------===//
// Properties inferred automatically from the target machine.
unsigned NumSections; // Always = SectionList.size()
/// SectionLookup - This is a mapping from section name to section number in
- /// the SectionList. Used to quickly gather the Section Index from TAI names
+ /// the SectionList. Used to quickly gather the Section Index from MAI names
std::map<std::string, ELFSection*> SectionLookup;
/// PendingGlobals - Globals not processed as symbols yet.
SN->SectionIdx = NumSections++;
SN->Type = Type;
SN->Flags = Flags;
- SN->Link = ELFSection::SHN_UNDEF;
+ SN->Link = ELF::SHN_UNDEF;
SN->Align = Align;
return *SN;
}
ELFSection &getNonExecStackSection() {
- return getSection(".note.GNU-stack", ELFSection::SHT_PROGBITS, 0, 1);
+ return getSection(".note.GNU-stack", ELF::SHT_PROGBITS, 0, 1);
}
ELFSection &getSymbolTableSection() {
- return getSection(".symtab", ELFSection::SHT_SYMTAB, 0);
+ return getSection(".symtab", ELF::SHT_SYMTAB, 0);
}
ELFSection &getStringTableSection() {
- return getSection(".strtab", ELFSection::SHT_STRTAB, 0, 1);
+ return getSection(".strtab", ELF::SHT_STRTAB, 0, 1);
}
ELFSection &getSectionHeaderStringTableSection() {
- return getSection(".shstrtab", ELFSection::SHT_STRTAB, 0, 1);
+ return getSection(".shstrtab", ELF::SHT_STRTAB, 0, 1);
}
ELFSection &getNullSection() {
- return getSection("", ELFSection::SHT_NULL, 0);
+ return getSection("", ELF::SHT_NULL, 0);
}
ELFSection &getDataSection();
ELFSection &getDtorSection();
ELFSection &getJumpTableSection();
ELFSection &getConstantPoolSection(MachineConstantPoolEntry &CPE);
- ELFSection &getTextSection(Function *F);
+ ELFSection &getTextSection(const Function *F);
ELFSection &getRelocSection(ELFSection &S);
// Helpers for obtaining ELF specific info.
void EmitGlobalDataRelocation(const GlobalValue *GV, unsigned Size,
ELFSection &GblS, int64_t Offset = 0);
bool EmitSpecialLLVMGlobal(const GlobalVariable *GV);
- void EmitXXStructorList(Constant *List, ELFSection &Xtor);
+ void EmitXXStructorList(const Constant *List, ELFSection &Xtor);
void EmitRelocations();
void EmitRelocation(BinaryObject &RelSec, ELFRelocation &Rel, bool HasRelA);
void EmitSectionHeader(BinaryObject &SHdrTab, const ELFSection &SHdr);