case DW_CFA_nop:
case DW_CFA_remember_state:
case DW_CFA_restore_state:
+ case DW_CFA_GNU_window_save:
// No operands
addInstruction(Opcode);
break;
void FrameEntry::dumpInstructions(raw_ostream &OS) const {
// TODO: at the moment only instruction names are dumped. Expand this to
// dump operands as well.
- for (std::vector<Instruction>::const_iterator I = Instructions.begin(),
- E = Instructions.end();
- I != E; ++I) {
- uint8_t Opcode = I->Opcode;
+ for (const auto &Instr : Instructions) {
+ uint8_t Opcode = Instr.Opcode;
if (Opcode & DWARF_CFI_PRIMARY_OPCODE_MASK)
Opcode &= DWARF_CFI_PRIMARY_OPCODE_MASK;
OS << " " << CallFrameString(Opcode) << ":\n";
~CIE() {
}
- void dumpHeader(raw_ostream &OS) const {
+ void dumpHeader(raw_ostream &OS) const override {
OS << format("%08x %08x %08x CIE",
(uint32_t)Offset, (uint32_t)Length, DW_CIE_ID)
<< "\n";
~FDE() {
}
- void dumpHeader(raw_ostream &OS) const {
+ void dumpHeader(raw_ostream &OS) const override {
OS << format("%08x %08x %08x FDE ",
(uint32_t)Offset, (uint32_t)Length, (int32_t)LinkedCIEOffset);
OS << format("cie=%08x pc=%08x...%08x\n",
DWARFDebugFrame::~DWARFDebugFrame() {
- for (EntryVector::iterator I = Entries.begin(), E = Entries.end();
- I != E; ++I) {
- delete *I;
+ for (const auto &Entry : Entries) {
+ delete Entry;
}
}
void DWARFDebugFrame::dump(raw_ostream &OS) const {
OS << "\n";
- for (EntryVector::const_iterator I = Entries.begin(), E = Entries.end();
- I != E; ++I) {
- FrameEntry *Entry = *I;
+ for (const auto &Entry : Entries) {
Entry->dumpHeader(OS);
Entry->dumpInstructions(OS);
OS << "\n";