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1; RUN: llc < %s -mtriple=aarch64-windows | FileCheck %s --check-prefix=WINDOWS2; RUN: llc < %s -mtriple=aarch64-linux | FileCheck %s --check-prefix=LINUX3 4define dso_local void @b() #0 {5entry:6 br label %for.cond7 8for.cond:9 tail call void @a()10 br label %for.cond11}12 13declare dso_local void @a(...)14 15attributes #0 = { noreturn nounwind uwtable "tune-cpu"="cortex-a53" }16 17; LINUX-LABEL: b:18; LINUX: .p2align 419 20; WINDOWS-LABEL: b:21; WINDOWS-NOT: .p2align22