File: fast-call-frame-restore.ll

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llvm-toolchain-16 1%3A16.0.6-15~deb12u1
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; RUN: llc -mtriple=armv7-linux-gnueabi %s -o - | FileCheck %s

declare void @bar(ptr, i32, i32, i32, i32)

define void @foo(i32 %amt) optnone noinline {
  br label %next

next:
  %mem = alloca i8;, i32 %amt
  br label %next1

next1:
  call void @bar(ptr %mem, i32 undef, i32 undef, i32 undef, i32 undef)
; CHECK: sub sp, sp, #8
; CHECK: bl bar
; CHECK: add sp, sp, #8

  ret void
}