1; RUN: llc < %s | FileCheck %s
2target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32:64"
3target triple = "powerpc64-unknown-linux-gnu"
4
5define void @test(i64 %n) nounwind {
6entry:
7  %0 = alloca i8, i64 %n, align 1
8  %1 = alloca i8, i64 %n, align 1
9  call void @use(i8* %0, i8* %1) nounwind
10  ret void
11}
12
13declare void @use(i8*, i8*)
14
15; Check we actually have two instances of dynamic stack allocation,
16; identified by the stdux used to update the back-chain link.
17; CHECK: stdux
18; CHECK: stdux
19