forked from OSchip/llvm-project
Unify pubsection/gnu pubsection printing.
llvm-svn: 191407
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parent
736a02931e
commit
0de5359e20
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@ -29,7 +29,7 @@ DWARFContext::~DWARFContext() {
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}
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static void dumpPubSection(raw_ostream &OS, StringRef Name, StringRef Data,
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bool LittleEndian) {
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bool LittleEndian, bool GnuStyle) {
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OS << "\n." << Name << " contents:\n";
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DataExtractor pubNames(Data, LittleEndian, 0);
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uint32_t offset = 0;
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@ -37,16 +37,25 @@ static void dumpPubSection(raw_ostream &OS, StringRef Name, StringRef Data,
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OS << "Version: " << pubNames.getU16(&offset) << "\n";
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OS << "Offset in .debug_info: " << pubNames.getU32(&offset) << "\n";
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OS << "Size: " << pubNames.getU32(&offset) << "\n";
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OS << "Offset Linkage Kind Name\n";
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if (GnuStyle)
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OS << "Offset Linkage Kind Name\n";
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else
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OS << "Offset Name\n";
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while (offset < Data.size()) {
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uint32_t dieRef = pubNames.getU32(&offset);
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if (dieRef == 0)
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break;
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PubIndexEntryDescriptor desc(pubNames.getU8(&offset));
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OS << format("0x%8.8x ", dieRef)
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<< format("%-8s", dwarf::GDBIndexEntryLinkageString(desc.Linkage)) << ' '
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<< format("%-8s", dwarf::GDBIndexEntryKindString(desc.Kind)) << ' '
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<< '\"' << pubNames.getCStr(&offset) << "\"\n";
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if (GnuStyle) {
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PubIndexEntryDescriptor desc(pubNames.getU8(&offset));
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OS << format("0x%8.8x ", dieRef)
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<< format("%-8s", dwarf::GDBIndexEntryLinkageString(desc.Linkage))
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<< ' ' << format("%-8s", dwarf::GDBIndexEntryKindString(desc.Kind))
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<< ' ' << '\"' << pubNames.getCStr(&offset) << "\"\n";
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} else {
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OS << format("0x%8.8x ", dieRef);
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OS << pubNames.getCStr(&offset) << "\n";
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}
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}
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}
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@ -130,31 +139,17 @@ void DWARFContext::dump(raw_ostream &OS, DIDumpType DumpType) {
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rangeList.dump(OS);
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}
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if (DumpType == DIDT_All || DumpType == DIDT_Pubnames) {
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OS << "\n.debug_pubnames contents:\n";
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DataExtractor pubNames(getPubNamesSection(), isLittleEndian(), 0);
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offset = 0;
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OS << "Length: " << pubNames.getU32(&offset) << "\n";
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OS << "Version: " << pubNames.getU16(&offset) << "\n";
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OS << "Offset in .debug_info: " << pubNames.getU32(&offset) << "\n";
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OS << "Size: " << pubNames.getU32(&offset) << "\n";
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OS << "\n Offset Name\n";
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while (offset < getPubNamesSection().size()) {
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uint32_t n = pubNames.getU32(&offset);
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if (n == 0)
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break;
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OS << format("%8x ", n);
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OS << pubNames.getCStr(&offset) << "\n";
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}
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}
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if (DumpType == DIDT_All || DumpType == DIDT_Pubnames)
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dumpPubSection(OS, "debug_pubnames", getPubNamesSection(),
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isLittleEndian(), false);
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if (DumpType == DIDT_All || DumpType == DIDT_GnuPubnames)
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dumpPubSection(OS, "debug_gnu_pubnames", getGnuPubNamesSection(),
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isLittleEndian());
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isLittleEndian(), true /* GnuStyle */);
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if (DumpType == DIDT_All || DumpType == DIDT_GnuPubtypes)
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dumpPubSection(OS, "debug_gnu_pubtypes", getGnuPubTypesSection(),
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isLittleEndian());
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isLittleEndian(), true /* GnuStyle */);
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if (DumpType == DIDT_All || DumpType == DIDT_AbbrevDwo) {
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const DWARFDebugAbbrev *D = getDebugAbbrevDWO();
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@ -7,10 +7,11 @@ CHECK: Version: 2
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CHECK: Offset in .debug_info: 0
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CHECK: Size: 321
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CHECK: Offset Name
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CHECK: 98 global_namespace_variable
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CHECK: a7 global_namespace_function
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CHECK: ec static_member_function
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CHECK: 7c global_variable
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CHECK: 103 global_function
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CHECK: c2 member_function
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CHECK: Offset Name
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CHECK: 0x00000098 "global_namespace_variable"
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CHECK: 0x000000a7 "global_namespace_function"
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CHECK: 0x000000ec "static_member_function"
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CHECK: 0x0000007c "global_variable"
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CHECK: 0x00000103 "global_function"
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CHECK: 0x000000c2 "member_function"
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