[PDB] Add some helper functions for working with scopes.
llvm-svn: 349361
diff --git a/llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp b/llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp
index 5ff7c15..8c97f4a 100644
--- a/llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp
+++ b/llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp
@@ -11,7 +11,9 @@
#include "llvm/ADT/iterator_range.h"
#include "llvm/DebugInfo/CodeView/CodeView.h"
#include "llvm/DebugInfo/CodeView/DebugChecksumsSubsection.h"
+#include "llvm/DebugInfo/CodeView/SymbolDeserializer.h"
#include "llvm/DebugInfo/CodeView/SymbolRecord.h"
+#include "llvm/DebugInfo/CodeView/SymbolRecordHelpers.h"
#include "llvm/DebugInfo/PDB/Native/DbiModuleDescriptor.h"
#include "llvm/DebugInfo/PDB/Native/RawError.h"
#include "llvm/Support/BinaryStreamReader.h"
@@ -77,6 +79,11 @@
return Error::success();
}
+const codeview::CVSymbolArray
+ModuleDebugStreamRef::getSymbolArrayForScope(uint32_t ScopeBegin) const {
+ return limitSymbolArrayToScope(SymbolArray, ScopeBegin);
+}
+
BinarySubstreamRef ModuleDebugStreamRef::getSymbolsSubstream() const {
return SymbolsSubstream;
}