1target triple = "armv4-none-unknown-eabi" 2target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64" 3 4declare i32 @foo(i32) 5 6define i32 @bar(i32 %x) { 7 %1 = tail call i32 @foo(i32 %x) 8 ret i32 %1 9} 10