; RUN: llvm-upgrade < %s | llvm-as > %t.bc ; RUN: llvm-upgrade < %p/testlink1.ll | llvm-as > %t2.bc ; RUN: llvm-link %t.bc %t.bc %t2.bc -o %t1.bc -f ; RUN: llvm-dis < %t1.bc | grep {kallsyms_names = extern_weak} ; RUN: llvm-dis < %t1.bc | grep {MyVar = external global i32} ; RUN: llvm-dis < %t1.bc | grep {Inte = global i32} %kallsyms_names = extern_weak global [0 x ubyte] %MyVar = extern_weak global int %Inte = extern_weak global int implementation