commit d5d37dcf8329b7c5774aadc60c4474c8e4a4e55f
author Zachary Turner <zturner@google.com> Wed May 25 20:37:03 2016 +0000
committer Zachary Turner <zturner@google.com> Wed May 25 20:37:03 2016 +0000
tree d6b8dde6b19a10110b013544b3288848120add80
parent 1fe3f1ca50bfc7b1dcc356ee9785bfe3757a8aec

[codeview] Move StreamInterface and StreamReader to libcodeview.

We have need to reuse this functionality, including making
additional generic stream types that are smarter about how and
when they copy memory versus referencing the original memory.
So all of these structures belong in the common library
rather than being pdb specific.

llvm-svn: 270751

llvm/lib/DebugInfo/PDB/Raw/TpiStream.cpp

diff --git a/llvm/lib/DebugInfo/PDB/Raw/TpiStream.cpp b/llvm/lib/DebugInfo/PDB/Raw/TpiStream.cpp
index 8ce8c01..99daf6e 100644
--- a/llvm/lib/DebugInfo/PDB/Raw/TpiStream.cpp
+++ b/llvm/lib/DebugInfo/PDB/Raw/TpiStream.cpp
@@ -10,11 +10,11 @@
 #include "llvm/DebugInfo/PDB/Raw/TpiStream.h"
 
 #include "llvm/DebugInfo/CodeView/CodeView.h"
+#include "llvm/DebugInfo/CodeView/StreamReader.h"
 #include "llvm/DebugInfo/CodeView/TypeRecord.h"
 #include "llvm/DebugInfo/PDB/Raw/MappedBlockStream.h"
 #include "llvm/DebugInfo/PDB/Raw/RawConstants.h"
 #include "llvm/DebugInfo/PDB/Raw/RawError.h"
-#include "llvm/DebugInfo/PDB/Raw/StreamReader.h"
 
 #include "llvm/Support/Endian.h"
 
@@ -62,7 +62,7 @@
 TpiStream::~TpiStream() {}
 
 Error TpiStream::reload() {
-  StreamReader Reader(Stream);
+  codeview::StreamReader Reader(Stream);
 
   if (Reader.bytesRemaining() < sizeof(HeaderInfo))
     return make_error<RawError>(raw_error_code::corrupt_file,
@@ -98,7 +98,7 @@
 
   // Hash indices, hash values, etc come from the hash stream.
   MappedBlockStream HS(Header->HashStreamIndex, Pdb);
-  StreamReader HSR(HS);
+  codeview::StreamReader HSR(HS);
   HSR.setOffset(Header->HashValueBuffer.Off);
   if (auto EC =
           HashValuesBuffer.initialize(HSR, Header->HashValueBuffer.Length))