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Kill symbolization functionality in llvm-dwarfdump. We have llvm-symbolizer for that.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209152 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alexey Samsonov
2014-05-19 18:45:32 +00:00
parent 20a6a27bea
commit 8ad418b61b
7 changed files with 66 additions and 145 deletions
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52
tools/llvm-dwarfdump/llvm-dwarfdump.cpp
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@@ -38,19 +38,6 @@ static cl::list<std::string>
InputFilenames(cl::Positional, cl::desc("<input object files>"),
cl::ZeroOrMore);
static cl::opt<unsigned long long>
Address("address", cl::init(-1ULL),
cl::desc("Print line information for a given address"));
static cl::opt<bool>
PrintFunctions("functions", cl::init(false),
cl::desc("Print function names as well as line information "
"for a given address"));
static cl::opt<bool>
PrintInlining("inlining", cl::init(false),
cl::desc("Print all inlined frames for a given address"));
static cl::opt<DIDumpType>
DumpType("debug-dump", cl::init(DIDT_All),
cl::desc("Dump of debug sections:"),
@@ -78,12 +65,6 @@ DumpType("debug-dump", cl::init(DIDT_All),
clEnumValN(DIDT_StrOffsetsDwo, "str_offsets.dwo", ".debug_str_offsets.dwo"),
clEnumValEnd));
static void PrintDILineInfo(DILineInfo dli) {
if (PrintFunctions)
outs() << dli.FunctionName << "\n";
outs() << dli.FileName << ':' << dli.Line << ':' << dli.Column << '\n';
}
static void DumpInput(const StringRef &Filename) {
std::unique_ptr<MemoryBuffer> Buff;
@@ -101,35 +82,10 @@ static void DumpInput(const StringRef &Filename) {
std::unique_ptr<DIContext> DICtx(DIContext::getDWARFContext(Obj.get()));
if (Address == -1ULL) {
outs() << Filename
<< ":\tfile format " << Obj->getFileFormatName() << "\n\n";
// Dump the complete DWARF structure.
DICtx->dump(outs(), DumpType);
} else {
// Print line info for the specified address.
DILineInfoSpecifier Spec(
DILineInfoSpecifier::FileLineInfoKind::AbsoluteFilePath,
PrintFunctions ? DILineInfoSpecifier::FunctionNameKind::LinkageName
: DILineInfoSpecifier::FunctionNameKind::None);
if (PrintInlining) {
DIInliningInfo InliningInfo =
DICtx->getInliningInfoForAddress(Address, Spec);
uint32_t n = InliningInfo.getNumberOfFrames();
if (n == 0) {
// Print one empty debug line info in any case.
PrintDILineInfo(DILineInfo());
} else {
for (uint32_t i = 0; i < n; i++) {
DILineInfo dli = InliningInfo.getFrame(i);
PrintDILineInfo(dli);
}
}
} else {
DILineInfo dli = DICtx->getLineInfoForAddress(Address, Spec);
PrintDILineInfo(dli);
}
}
outs() << Filename
<< ":\tfile format " << Obj->getFileFormatName() << "\n\n";
// Dump the complete DWARF structure.
DICtx->dump(outs(), DumpType);
}
int main(int argc, char **argv) {