Add intrinsics_gen dependency on Bye example

This fixes build error introduced by commit 24ab9b5

Author: serge-sans-paille

llvm/examples/Bye/CMakeLists.txt

@@ -8,6 +8,8 @@ else()
     LLVMCore
     LLVMipo
     LLVMPasses
+    DEPENDS
+    intrinsics_gen
     )
 endif()