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diff --git a/test/Linker/2003-05-31-LinkerRename.ll b/test/Linker/2003-05-31-LinkerRename.ll
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+; The funcresolve pass will (intentionally) llvm-link an _internal_ function 
+; body with an external declaration.  Because of this, if we LINK an internal 
+; function body into a program that already has an external declaration for 
+; the function name, we must rename the internal function to something that 
+; does not conflict.
+
+; RUN: echo { define internal i32 @foo() \{ ret i32 7 \} } | llvm-as > %t.1.bc
+; RUN: llvm-as < %s > %t.2.bc
+; RUN: llvm-link %t.1.bc %t.2.bc -S | grep internal | not grep @foo(
+
+declare i32 @foo() 
+
+define i32 @test() { 
+  %X = call i32 @foo()
+  ret i32 %X
+}
+