[llvm-pdbdump] Abstract some of the YAML/Raw printing code.

There is a lot of duplicate code for printing line info between
YAML and the raw output printer.  This introduces a base class
that can be shared between the two, and makes some minor
cleanups in the process.

llvm-svn: 301728
diff --git a/llvm/lib/DebugInfo/PDB/Native/DbiModuleDescriptor.cpp b/llvm/lib/DebugInfo/PDB/Native/DbiModuleDescriptor.cpp
index e04388b..dabcc34 100644
--- a/llvm/lib/DebugInfo/PDB/Native/DbiModuleDescriptor.cpp
+++ b/llvm/lib/DebugInfo/PDB/Native/DbiModuleDescriptor.cpp
@@ -57,8 +57,8 @@
   return Layout->SymBytes;
 }
 
-uint32_t DbiModuleDescriptor::getLineInfoByteSize() const {
-  return Layout->LineBytes;
+uint32_t DbiModuleDescriptor::getC11LineInfoByteSize() const {
+  return Layout->C11Bytes;
 }
 
 uint32_t DbiModuleDescriptor::getC13LineInfoByteSize() const {
diff --git a/llvm/lib/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.cpp b/llvm/lib/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.cpp
index 91b0711..8920dd9 100644
--- a/llvm/lib/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.cpp
+++ b/llvm/lib/DebugInfo/PDB/Native/DbiModuleDescriptorBuilder.cpp
@@ -77,10 +77,10 @@
 }
 
 void DbiModuleDescriptorBuilder::finalize() {
-  Layout.C13Bytes = 0;
   Layout.FileNameOffs = 0; // TODO: Fix this
   Layout.Flags = 0;        // TODO: Fix this
-  Layout.LineBytes = 0;
+  Layout.C11Bytes = 0;
+  Layout.C13Bytes = 0;
   (void)Layout.Mod;         // Set in constructor
   (void)Layout.ModDiStream; // Set in finalizeMsfLayout
   Layout.NumFiles = SourceFiles.size();
diff --git a/llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp b/llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp
index e5eb01d..5e719c6 100644
--- a/llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp
+++ b/llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp
@@ -35,7 +35,7 @@
   BinaryStreamReader Reader(*Stream);
 
   uint32_t SymbolSize = Mod.getSymbolDebugInfoByteSize();
-  uint32_t C11Size = Mod.getLineInfoByteSize();
+  uint32_t C11Size = Mod.getC11LineInfoByteSize();
   uint32_t C13Size = Mod.getC13LineInfoByteSize();
 
   if (C11Size > 0 && C13Size > 0)