1; RUN: llc < %s -mtriple=aarch64-windows | FileCheck %s --check-prefix=WINDOWS 2; RUN: llc < %s -mtriple=aarch64-linux | FileCheck %s --check-prefix=LINUX 3 4define dso_local void @b() #0 { 5entry: 6 br label %for.cond 7 8for.cond: 9 tail call void @a() 10 br label %for.cond 11} 12 13declare dso_local void @a(...) 14 15attributes #0 = { noreturn nounwind uwtable "tune-cpu"="cortex-a53" } 16 17; LINUX-LABEL: b: 18; LINUX: .p2align 4 19 20; WINDOWS-LABEL: b: 21; WINDOWS-NOT: .p2align 22