[PDB] General improvements to Stream library.

This adds various new functionality and cleanup surrounding the
use of the Stream library.  Major changes include:

* Renaming of all classes for more consistency / meaningfulness
* Addition of some new methods for reading multiple values at once.
* Full suite of unit tests for reader / writer functionality.
* Full set of doxygen comments for all classes.
* Streams now store their own endianness.
* Fixed some bugs in a few of the classes that were discovered
  by the unit tests.

llvm-svn: 296215

1 files changed, 7 insertions, 9 deletions

diff --git a/llvm/lib/DebugInfo/PDB/Native/GSI.h b/llvm/lib/DebugInfo/PDB/Native/GSI.h
index 5c5596c0484..f47321a2f14 100644
--- a/llvm/lib/DebugInfo/PDB/Native/GSI.h
+++ b/llvm/lib/DebugInfo/PDB/Native/GSI.h
@@ -33,9 +33,7 @@
 
 namespace llvm {
 
-namespace msf {
-class StreamReader;
-}
+class BinaryStreamReader;
 
 namespace pdb {
 
@@ -56,14 +54,14 @@ struct GSIHashHeader {
   support::ulittle32_t NumBuckets;
 };
 
-Error readGSIHashBuckets(
-    msf::FixedStreamArray<support::ulittle32_t> &HashBuckets,
-    const GSIHashHeader *HashHdr, msf::StreamReader &Reader);
+Error readGSIHashBuckets(FixedStreamArray<support::ulittle32_t> &HashBuckets,
+                         const GSIHashHeader *HashHdr,
+                         BinaryStreamReader &Reader);
 Error readGSIHashHeader(const GSIHashHeader *&HashHdr,
-                        msf::StreamReader &Reader);
-Error readGSIHashRecords(msf::FixedStreamArray<PSHashRecord> &HashRecords,
+                        BinaryStreamReader &Reader);
+Error readGSIHashRecords(FixedStreamArray<PSHashRecord> &HashRecords,
                          const GSIHashHeader *HashHdr,
-                         msf::StreamReader &Reader);
+                         BinaryStreamReader &Reader);
 }
 }