; Test that a prototype can be marked const, and the definition is allowed
; to be nonconst.
; RUN: echo {@X = external constant i32} | llvm-as > %t.2.bc
; RUN: llvm-as < %s > %t.1.bc
; RUN: llvm-link %t.1.bc %t.2.bc | llvm-dis | grep {global i32 7}
@X = global i32 7