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1; RUN: llc < %s | FileCheck %s2 3; CHECK: movswl4 5target datalayout = "e-p:64:64"6target triple = "x86_64-apple-darwin8"7 8 9define void @bar(i16 zeroext %A) {10 tail call void @foo( i16 signext %A )11 ret void12}13declare void @foo(i16 signext )14 15