[PDB] Make streams carry their own endianness.
Before the endianness was specified on each call to read
or write of the StreamReader / StreamWriter, but in practice
it's extremely rare for streams to have data encoded in
multiple different endiannesses, so we should optimize for the
99% use case.
This makes the code cleaner and more general, but otherwise
has NFC.
llvm-svn: 296415
diff --git a/llvm/lib/DebugInfo/PDB/Native/ModStream.cpp b/llvm/lib/DebugInfo/PDB/Native/ModStream.cpp
index 0c2d2c3..df9ec81 100644
--- a/llvm/lib/DebugInfo/PDB/Native/ModStream.cpp
+++ b/llvm/lib/DebugInfo/PDB/Native/ModStream.cpp
@@ -43,7 +43,7 @@
BinaryStreamRef S;
- if (auto EC = Reader.readInteger(Signature, llvm::support::little))
+ if (auto EC = Reader.readInteger(Signature))
return EC;
if (auto EC = Reader.readArray(SymbolsSubstream, SymbolSize - 4))
return EC;
@@ -58,7 +58,7 @@
return EC;
uint32_t GlobalRefsSize;
- if (auto EC = Reader.readInteger(GlobalRefsSize, llvm::support::little))
+ if (auto EC = Reader.readInteger(GlobalRefsSize))
return EC;
if (auto EC = Reader.readStreamRef(GlobalRefsSubstream, GlobalRefsSize))
return EC;