; RUN: opt -S -loop-vectorize -dce -instcombine -force-vector-width=2 -force-vector-unroll=2 < %s | FileCheck %s
+target 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-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
+
;PR 15830.
-;CHECK: foo
+;CHECK-LABEL: @foo(
; When scalarizing stores we need to preserve the original order.
; Make sure that we are extracting in the correct order (0101, and not 0011).
;CHECK: extractelement <2 x i64> {{.*}}, i32 0