diff options
Diffstat (limited to 'llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp')
| -rw-r--r-- | llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp b/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp index 39d207b8d58..8508982ab39 100644 --- a/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp +++ b/llvm/tools/llvm-dwarfdump/llvm-dwarfdump.cpp @@ -60,6 +60,9 @@ static uint64_t DumpType = DIDT_Null; cat(SectionCategory)); #include "llvm/BinaryFormat/Dwarf.def" #undef HANDLE_DWARF_SECTION +static opt<bool> DumpUUID("uuid", desc("Show the UUID for each architecture"), + cat(DwarfDumpCategory)); +static alias DumpUUIDAlias("u", desc("Alias for -uuid"), aliasopt(DumpUUID)); static opt<bool> SummarizeTypes("summarize-types", @@ -94,10 +97,10 @@ static void DumpObjectFile(ObjectFile &Obj, Twine Filename) { std::unique_ptr<DWARFContext> DICtx = DWARFContext::create(Obj); logAllUnhandledErrors(DICtx->loadRegisterInfo(Obj), errs(), Filename.str() + ": "); - - outs() << Filename.str() << ":\tfile format " << Obj.getFileFormatName() - << "\n\n"; - + // The UUID dump already contains all the same information. + if (!(DumpType & DIDT_UUID) || DumpType == DIDT_All) + outs() << Filename << ":\tfile format " << Obj.getFileFormatName() + << "\n\n"; // Dump the complete DWARF structure. DICtx->dump(outs(), GetDumpOpts()); @@ -225,6 +228,8 @@ int main(int argc, char **argv) { DumpType |= DIDT_##ENUM_NAME; #include "llvm/BinaryFormat/Dwarf.def" #undef HANDLE_DWARF_SECTION + if (DumpUUID) + DumpType |= DIDT_UUID; if (DumpAll) DumpType = DIDT_All; if (DumpType == DIDT_Null) { |
