[llvm-pdbdump] Many minor fixes and improvements

A short list of some of the improvements:

1) Now supports -all command line argument, which implies many
   other command line arguments to simplify usage.
2) Now supports -no-compiler-generated command line argument to
   exclude compiler generated types.
3) Prints base class list.
4) -class-definitions implies -types.
5) Proper display of bitfields.
6) Can now distinguish between struct/class/interface/union.

And a few other minor tweaks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230933 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 19 insertions, 1 deletions

diff --git a/lib/DebugInfo/PDB/PDBExtras.cpp b/lib/DebugInfo/PDB/PDBExtras.cpp
index 5a2856ff254..beec3279a8d 100644
--- a/lib/DebugInfo/PDB/PDBExtras.cpp
+++ b/lib/DebugInfo/PDB/PDBExtras.cpp
@@ -247,6 +247,25 @@ raw_ostream &llvm::operator<<(raw_ostream &OS, const PDB_SymType &Tag) {
   return OS;
 }
 
+raw_ostream &llvm::operator<<(raw_ostream &OS, const PDB_MemberAccess &Access) {
+  switch (Access) {
+    CASE_OUTPUT_ENUM_CLASS_STR(PDB_MemberAccess, Public, "public", OS)
+    CASE_OUTPUT_ENUM_CLASS_STR(PDB_MemberAccess, Protected, "protected", OS)
+    CASE_OUTPUT_ENUM_CLASS_STR(PDB_MemberAccess, Private, "private", OS)
+  }
+  return OS;
+}
+
+raw_ostream &llvm::operator<<(raw_ostream &OS, const PDB_UdtType &Type) {
+  switch (Type) {
+    CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Class, "class", OS)
+    CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Struct, "struct", OS)
+    CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Interface, "interface", OS)
+    CASE_OUTPUT_ENUM_CLASS_STR(PDB_UdtType, Union, "union", OS)
+  }
+  return OS;
+}
+
 raw_ostream &llvm::operator<<(raw_ostream &OS, const PDB_UniqueId &Id) {
   static const char *Lookup = "0123456789ABCDEF";
 
@@ -304,7 +323,6 @@ raw_ostream &llvm::operator<<(raw_ostream &OS, const Variant &Value) {
     default:
       OS << Value.Type;
   }
-  OS << " {" << Value.Type << "}";
   return OS;
 }