; RUN: opt < %s -bb-vectorize -S | FileCheck %s target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" target triple = "x86_64-unknown-linux-gnu" @d = external global [1 x [10 x [1 x i16]]], align 16 ;CHECK-LABEL: @test ;CHECK: %0 = select i1 %bool, <4 x i16> , <4 x i16> ;CHECK: %1 = select i1 %bool, <4 x i16> , <4 x i16> ;CHECK: %2 = shufflevector <4 x i16> %0, <4 x i16> %1, <8 x i32> ;CHECK: %3 = shufflevector <4 x i1> %boolvec, <4 x i1> %boolvec, <8 x i32> ;CHECK: %4 = select <8 x i1> %3, <8 x i16> , <8 x i16> %2 define void @test() { entry: %bool = icmp ne i32 undef, 0 %boolvec = icmp ne <4 x i32> undef, zeroinitializer br label %body body: %0 = select i1 %bool, <4 x i16> , <4 x i16> %1 = select i1 %bool, <4 x i16> , <4 x i16> %2 = select <4 x i1> %boolvec, <4 x i16> , <4 x i16> %0 %3 = select <4 x i1> %boolvec, <4 x i16> , <4 x i16> %1 %4 = add nsw <4 x i16> %2, zeroinitializer %5 = add nsw <4 x i16> %3, zeroinitializer %6 = getelementptr inbounds [1 x [10 x [1 x i16]]], [1 x [10 x [1 x i16]]]* @d, i64 0, i64 0, i64 undef, i64 0 %7 = bitcast i16* %6 to <4 x i16>* store <4 x i16> %4, <4 x i16>* %7, align 2 %8 = getelementptr [1 x [10 x [1 x i16]]], [1 x [10 x [1 x i16]]]* @d, i64 0, i64 0, i64 undef, i64 4 %9 = bitcast i16* %8 to <4 x i16>* store <4 x i16> %5, <4 x i16>* %9, align 2 ret void }