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Add support for the pubnames section to llvm-dwarfdump.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174976 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Krzysztof Parzyszek
2013-02-12 16:20:28 +00:00
parent de53477c91
commit e38825f490
4 changed files with 25 additions and 0 deletions
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20
lib/DebugInfo/DWARFContext.cpp
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@@ -88,6 +88,24 @@ void DWARFContext::dump(raw_ostream &OS, DIDumpType DumpType) {
rangeList.dump(OS);
}
if (DumpType == DIDT_All || DumpType == DIDT_Pubnames) {
OS << "\n.debug_pubnames contents:\n";
DataExtractor pubNames(getPubNamesSection(), isLittleEndian(), 0);
offset = 0;
OS << "Length: " << pubNames.getU32(&offset) << "\n";
OS << "Version: " << pubNames.getU16(&offset) << "\n";
OS << "Offset in .debug_info: " << pubNames.getU32(&offset) << "\n";
OS << "Size: " << pubNames.getU32(&offset) << "\n";
OS << "\n Offset Name\n";
while (offset < getPubNamesSection().size()) {
uint32_t n = pubNames.getU32(&offset);
if (n == 0)
break;
OS << format("%8x ", n);
OS << pubNames.getCStr(&offset) << "\n";
}
}
if (DumpType == DIDT_All || DumpType == DIDT_AbbrevDwo) {
OS << "\n.debug_abbrev.dwo contents:\n";
getDebugAbbrevDWO()->dump(OS);
@@ -494,6 +512,8 @@ DWARFContextInMemory::DWARFContextInMemory(object::ObjectFile *Obj) :
RangeDWOSection = data;
RangeSection = data;
}
else if (name == "debug_pubnames")
PubNamesSection = data;
else if (name == "debug_info.dwo")
InfoDWOSection = data;
else if (name == "debug_abbrev.dwo")