C++ (Cpp) DWARFObject Examples

Example #1

File: DWARFDie.cpp Project: franchiotta/llvm

static void dumpRanges(const DWARFObject &Obj, raw_ostream &OS,
                       const DWARFAddressRangesVector &Ranges,
                       unsigned AddressSize, unsigned Indent,
                       const DIDumpOptions &DumpOpts) {
  ArrayRef<SectionName> SectionNames;
  if (DumpOpts.Verbose)
    SectionNames = Obj.getSectionNames();

  for (const DWARFAddressRange &R : Ranges) {

    OS << '\n';
    OS.indent(Indent);
    R.dump(OS, AddressSize);

    if (SectionNames.empty() || R.SectionIndex == -1ULL)
      continue;

    StringRef Name = SectionNames[R.SectionIndex].Name;
    OS << " \"" << Name << '\"';

    // Print section index if name is not unique.
    if (!SectionNames[R.SectionIndex].IsNameUnique)
      OS << format(" [%" PRIu64 "]", R.SectionIndex);
  }
}

Example #2

File: DWARFDie.cpp Project: CTSRD-SOAAP/llvm

static void dumpRanges(const DWARFObject &Obj, raw_ostream &OS,
                       const DWARFAddressRangesVector &Ranges,
                       unsigned AddressSize, unsigned Indent,
                       const DIDumpOptions &DumpOpts) {
  ArrayRef<SectionName> SectionNames;
  if (DumpOpts.Verbose)
    SectionNames = Obj.getSectionNames();

  for (size_t I = 0; I < Ranges.size(); ++I) {
    const DWARFAddressRange &R = Ranges[I];

    OS << '\n';
    OS.indent(Indent);
    OS << format("[0x%0*" PRIx64 " - 0x%0*" PRIx64 ")", AddressSize * 2,
                 R.LowPC, AddressSize * 2, R.HighPC);

    if (SectionNames.empty() || R.SectionIndex == -1ULL)
      continue;

    StringRef Name = SectionNames[R.SectionIndex].Name;
    OS << " \"" << Name << '\"';

    // Print section index if name is not unique.
    if (!SectionNames[R.SectionIndex].IsNameUnique)
      OS << format(" [%" PRIu64 "]", R.SectionIndex);
  }
}

Example #3

File: DWARFDie.cpp Project: jvesely/llvm

static void dumpRanges(const DWARFObject &Obj, raw_ostream &OS,
                       const DWARFAddressRangesVector &Ranges,
                       unsigned AddressSize, unsigned Indent,
                       const DIDumpOptions &DumpOpts) {
  if (!DumpOpts.ShowAddresses)
    return;

  ArrayRef<SectionName> SectionNames;
  if (DumpOpts.Verbose)
    SectionNames = Obj.getSectionNames();

  for (const DWARFAddressRange &R : Ranges) {
    OS << '\n';
    OS.indent(Indent);
    R.dump(OS, AddressSize);

    DWARFFormValue::dumpAddressSection(Obj, OS, DumpOpts, R.SectionIndex);
  }
}