[pdb] Parse and dump section map and section contribs

Differential Revision: http://reviews.llvm.org/D20876
Reviewed By: rnk, ruiu

llvm-svn: 271488

1 files changed, 38 insertions, 0 deletions

diff --git a/llvm/lib/DebugInfo/PDB/Raw/EnumTables.cpp b/llvm/lib/DebugInfo/PDB/Raw/EnumTables.cpp
new file mode 100644
index 0000000..fc9270c
--- /dev/null
+++ b/llvm/lib/DebugInfo/PDB/Raw/EnumTables.cpp
@@ -0,0 +1,38 @@
+//===- EnumTables.cpp - Enum to string conversion tables --------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/DebugInfo/PDB/Raw/EnumTables.h"
+#include "llvm/DebugInfo/PDB/Raw/RawConstants.h"
+
+using namespace llvm;
+using namespace llvm::pdb;
+
+#define PDB_ENUM_CLASS_ENT(enum_class, enum)                                   \
+  { #enum, std::underlying_type < enum_class > ::type(enum_class::enum) }
+
+#define PDB_ENUM_ENT(ns, enum)                                                 \
+  { #enum, ns::enum }
+
+static const EnumEntry<uint16_t> OMFSegMapDescFlagNames[] = {
+    PDB_ENUM_CLASS_ENT(OMFSegDescFlags, Read),
+    PDB_ENUM_CLASS_ENT(OMFSegDescFlags, Write),
+    PDB_ENUM_CLASS_ENT(OMFSegDescFlags, Execute),
+    PDB_ENUM_CLASS_ENT(OMFSegDescFlags, AddressIs32Bit),
+    PDB_ENUM_CLASS_ENT(OMFSegDescFlags, IsSelector),
+    PDB_ENUM_CLASS_ENT(OMFSegDescFlags, IsAbsoluteAddress),
+    PDB_ENUM_CLASS_ENT(OMFSegDescFlags, IsGroup),
+};
+
+namespace llvm {
+namespace pdb {
+ArrayRef<EnumEntry<uint16_t>> getOMFSegMapDescFlagNames() {
+  return makeArrayRef(OMFSegMapDescFlagNames);
+}
+}
+}
\ No newline at end of file