dwarfdump: First piece of support for DWP dumping
Just a tiny piece of index dumping - the header in this instance.
llvm-svn: 252781
diff --git a/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp b/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp
index aecd991..7ece678 100644
--- a/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp
+++ b/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp
@@ -12,6 +12,7 @@
#include "llvm/ADT/StringSwitch.h"
#include "llvm/DebugInfo/DWARF/DWARFAcceleratorTable.h"
#include "llvm/DebugInfo/DWARF/DWARFDebugArangeSet.h"
+#include "llvm/DebugInfo/DWARF/DWARFUnitIndex.h"
#include "llvm/Support/Compression.h"
#include "llvm/Support/Dwarf.h"
#include "llvm/Support/Format.h"
@@ -155,6 +156,14 @@
}
}
+ if (DumpType == DIDT_All || DumpType == DIDT_CUIndex) {
+ OS << "\n.debug_cu_index contents:\n";
+ DataExtractor CUIndexData(getCUIndexSection(), isLittleEndian(), savedAddressByteSize);
+ DWARFUnitIndex CUIndex;
+ CUIndex.parse(CUIndexData);
+ CUIndex.dump(OS);
+ }
+
if (DumpType == DIDT_All || DumpType == DIDT_LineDwo) {
OS << "\n.debug_line.dwo contents:\n";
unsigned stmtOffset = 0;
@@ -608,6 +617,7 @@
.Case("apple_namespaces", &AppleNamespacesSection.Data)
.Case("apple_namespac", &AppleNamespacesSection.Data)
.Case("apple_objc", &AppleObjCSection.Data)
+ .Case("debug_cu_index", &CUIndexSection)
// Any more debug info sections go here.
.Default(nullptr);
if (SectionData) {