dwarfdump: Reference the appropriate line table segment when dumping dwp files

Also improves .dwo type unit dumping which didn't handle this either.

llvm-svn: 253377

1 files changed, 6 insertions, 5 deletions

diff --git a/llvm/lib/DebugInfo/DWARF/DWARFUnit.cpp b/llvm/lib/DebugInfo/DWARF/DWARFUnit.cpp
index 169acee62d7..51c6c090eb3 100644
--- a/llvm/lib/DebugInfo/DWARF/DWARFUnit.cpp
+++ b/llvm/lib/DebugInfo/DWARF/DWARFUnit.cpp
@@ -20,7 +20,7 @@ using namespace dwarf;
 void DWARFUnitSectionBase::parse(DWARFContext &C, const DWARFSection &Section) {
   parseImpl(C, Section, C.getDebugAbbrev(), C.getRangeSection(),
             C.getStringSection(), StringRef(), C.getAddrSection(),
-            C.isLittleEndian());
+            C.getLineSection().Data, C.isLittleEndian());
 }
 
 void DWARFUnitSectionBase::parseDWO(DWARFContext &C,
@@ -28,17 +28,18 @@ void DWARFUnitSectionBase::parseDWO(DWARFContext &C,
                                     DWARFUnitIndex *Index) {
   parseImpl(C, DWOSection, C.getDebugAbbrevDWO(), C.getRangeDWOSection(),
             C.getStringDWOSection(), C.getStringOffsetDWOSection(),
-            C.getAddrSection(), C.isLittleEndian());
+            C.getAddrSection(), C.getLineDWOSection().Data, C.isLittleEndian());
 }
 
 DWARFUnit::DWARFUnit(DWARFContext &DC, const DWARFSection &Section,
                      const DWARFDebugAbbrev *DA, StringRef RS, StringRef SS,
-                     StringRef SOS, StringRef AOS, bool LE,
+                     StringRef SOS, StringRef AOS, StringRef LS, bool LE,
                      const DWARFUnitSectionBase &UnitSection,
                      const DWARFUnitIndex::Entry *IndexEntry)
     : Context(DC), InfoSection(Section), Abbrev(DA), RangeSection(RS),
-      StringSection(SS), StringOffsetSection(SOS), AddrOffsetSection(AOS),
-      isLittleEndian(LE), UnitSection(UnitSection), IndexEntry(IndexEntry) {
+      LineSection(LS), StringSection(SS), StringOffsetSection(SOS),
+      AddrOffsetSection(AOS), isLittleEndian(LE), UnitSection(UnitSection),
+      IndexEntry(IndexEntry) {
   clear();
 }