use the correct code for binop instrs

llvm-svn: 36639
diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
index c0189ee..f4ebeea 100644
--- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -497,7 +497,7 @@
       Vals.push_back(VE.getValueID(I.getOperand(0)));
     } else {
       assert(isa<BinaryOperator>(I) && "Unknown instruction!");
-      Code = bitc::CST_CODE_CE_BINOP;
+      Code = bitc::FUNC_CODE_INST_BINOP;
       Vals.push_back(GetEncodedBinaryOpcode(I.getOpcode()));
       Vals.push_back(VE.getTypeID(I.getType()));
       Vals.push_back(VE.getValueID(I.getOperand(0)));