[PATCH] [PECOFF] Add support for bigobj

[David Majnemer]

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Comment at: lib/ReaderWriter/PECOFF/ReaderCOFF.cpp:364
@@ -367,3 +363,3 @@
     // Cache the name.
-    _symbolName[sym] = name;
+    _symbolName[*sym] = name;
 
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ruiu wrote:
> Is this change valid? It depended on the fact that you can identify a symbol by its address, but I don't think after your change COFFSymbolRef is not guaranteed to be unique for a symbol.
I have COFFSymbolRef an operator< in LLVM.

http://reviews.llvm.org/D5280