when linking globals, make sure to preserve the address space of the global.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52810 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Linker/2008-06-26-AddressSpace.ll b/test/Linker/2008-06-26-AddressSpace.ll
new file mode 100644
index 0000000..ee47509
--- /dev/null
+++ b/test/Linker/2008-06-26-AddressSpace.ll
@@ -0,0 +1,9 @@
+; Test linking two functions with different prototypes and two globals
+; in different modules.
+; RUN: llvm-as %s -o %t.foo1.bc -f
+; RUN: echo | llvm-as -o %t.foo2.bc -f
+; RUN: llvm-link %t.foo2.bc %t.foo1.bc | llvm-dis | grep {addrspace(2)}
+; RUN: llvm-link %t.foo1.bc %t.foo2.bc | llvm-dis | grep {addrspace(2)}
+; rdar://6038021
+
+@G = global i32 256 addrspace(2)