[llvm-pdbdump] Recursively dump class layout.

llvm-svn: 300258

1 files changed, 15 insertions, 2 deletions

diff --git a/llvm/tools/llvm-pdbdump/LinePrinter.cpp b/llvm/tools/llvm-pdbdump/LinePrinter.cpp
index e5dd66fd9aa..d4a5a8d859e 100644
--- a/llvm/tools/llvm-pdbdump/LinePrinter.cpp
+++ b/llvm/tools/llvm-pdbdump/LinePrinter.cpp
@@ -12,6 +12,7 @@
 #include "llvm-pdbdump.h"
 
 #include "llvm/ADT/STLExtras.h"
+#include "llvm/DebugInfo/PDB/UDTLayout.h"
 #include "llvm/Support/Regex.h"
 
 #include <algorithm>
@@ -70,8 +71,20 @@ void LinePrinter::NewLine() {
   OS.indent(CurrentIndent);
 }
 
-bool LinePrinter::IsTypeExcluded(llvm::StringRef TypeName) {
-  return IsItemExcluded(TypeName, IncludeTypeFilters, ExcludeTypeFilters);
+bool LinePrinter::IsClassExcluded(const ClassLayout &Class) {
+  if (IsTypeExcluded(Class.getUDTName(), Class.getClassSize()))
+    return true;
+  if (Class.deepPaddingSize() < opts::pretty::PaddingThreshold)
+    return true;
+  return false;
+}
+
+bool LinePrinter::IsTypeExcluded(llvm::StringRef TypeName, uint32_t Size) {
+  if (IsItemExcluded(TypeName, IncludeTypeFilters, ExcludeTypeFilters))
+    return true;
+  if (Size < opts::pretty::SizeThreshold)
+    return true;
+  return false;
 }
 
 bool LinePrinter::IsSymbolExcluded(llvm::StringRef SymbolName) {