[llvm-pdbdump] Dump stream summary list.

Try to figure out what each stream is, and dump its name.

This gives us a better picture of what streams we still don't
understand.

llvm-svn: 270653

1 files changed, 8 insertions, 0 deletions

diff --git a/llvm/lib/DebugInfo/PDB/Raw/TpiStream.cpp b/llvm/lib/DebugInfo/PDB/Raw/TpiStream.cpp
index db2ea20..ed988bb 100644
--- a/llvm/lib/DebugInfo/PDB/Raw/TpiStream.cpp
+++ b/llvm/lib/DebugInfo/PDB/Raw/TpiStream.cpp
@@ -129,6 +129,14 @@ uint32_t TpiStream::NumTypeRecords() const {
   return TypeIndexEnd() - TypeIndexBegin();
 }
 
+uint16_t TpiStream::getTypeHashStreamIndex() const {
+  return Header->HashStreamIndex;
+}
+
+uint16_t TpiStream::getTypeHashStreamAuxIndex() const {
+  return Header->HashAuxStreamIndex;
+}
+
 iterator_range<codeview::TypeIterator> TpiStream::types(bool *HadError) const {
   return codeview::makeTypeRange(RecordsBuffer.data(), /*HadError=*/HadError);
 }