1; RUN: llc < %s -mtriple=arm64-apple-darwin -O0 | FileCheck %s 2 3; CHECK: b _foo0 4 5define i32 @foo1() { 6entry: 7 %call = tail call i32 @foo0() 8 ret i32 %call 9} 10 11declare i32 @foo0() 12