Make sure to verify the result before writing out the bytecode file.  Not doing
so can cause obscure errors downstream.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10840 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/gccas/gccas.cpp b/tools/gccas/gccas.cpp
index 356bc82..4005330 100644
--- a/tools/gccas/gccas.cpp
+++ b/tools/gccas/gccas.cpp
@@ -165,6 +165,9 @@
   //
   AddConfiguredTransformationPasses(Passes);
 
+  // Make sure everything is still good.
+  Passes.add(createVerifierPass());
+
   // Write bytecode to file...
   Passes.add(new WriteBytecodePass(Out));