; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64" target triple = "x86_64-apple-darwin8" %struct.bar = type { i32 } %struct.foo = type { i32 } define i32 @"Func64"(%struct.bar* %F) { entry: ret i32 1 } define i32 @Func64(%struct.bar* %B) { entry: ret i32 0 } define i32 @test() { entry: %tmp = tail call i32 @"Func64"( %struct.bar* null ) ; [#uses=0] %tmp1 = tail call i32 @Func64( %struct.bar* null ) ; [#uses=0] ret i32 undef }