diff --git a/test/Linker/weakextern.ll b/test/Linker/weakextern.ll
index a04be672027..d1f78fbdb05 100644
--- a/test/Linker/weakextern.ll
+++ b/test/Linker/weakextern.ll
@@ -1,6 +1,6 @@
 ; RUN: llvm-as < %s > %t.bc
 ; RUN: llvm-as < `dirname %s`/testlink1.ll > %t2.bc
-; RUN: llvm-link %t.bc %t.bc %t2.bc -o %t1.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 int" &&
 ; RUN: llvm-dis < %t1.bc |grep "Inte = global int"
@@ -10,4 +10,3 @@
 %Inte = extern_weak global int
 
 implementation
-