Fix bug in symbol generation for resource COFF

Symbols in the resource COFF file should be for .rsrc$02, where the
actual resource data is, not .rsrc$01, which contains the directory
tree.

Differential Revision: https://reviews.llvm.org/D34832

Patch by Joe Ranieri.

llvm-svn: 306853
diff --git a/llvm/lib/Object/WindowsResource.cpp b/llvm/lib/Object/WindowsResource.cpp
index 35d5dd4..539c810 100644
--- a/llvm/lib/Object/WindowsResource.cpp
+++ b/llvm/lib/Object/WindowsResource.cpp
@@ -572,7 +572,7 @@
     Symbol = reinterpret_cast<coff_symbol16 *>(BufferStart + CurrentOffset);
     strncpy(Symbol->Name.ShortName, RelocationName, (size_t)COFF::NameSize);
     Symbol->Value = DataOffsets[i];
-    Symbol->SectionNumber = 1;
+    Symbol->SectionNumber = 2;
     Symbol->Type = COFF::IMAGE_SYM_DTYPE_NULL;
     Symbol->StorageClass = COFF::IMAGE_SYM_CLASS_STATIC;
     Symbol->NumberOfAuxSymbols = 0;