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1; RUN: opt < %s -passes=loop-vectorize,dce,instcombine -force-vector-interleave=1 -force-vector-width=4 -S | FileCheck %s2 3target 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"4 5@a = common global [2048 x i32] zeroinitializer, align 166@b = common global [2048 x i32] zeroinitializer, align 167@c = common global [2048 x i32] zeroinitializer, align 168 9;CHECK-LABEL: @example1(10;CHECK: load <4 x i32>11; make sure that we have a scalar condition and a vector operand.12;CHECK: select i1 %cond, <4 x i32>13;CHECK: store <4 x i32>14;CHECK: ret void15define void @example1(i1 %cond) nounwind uwtable ssp {16 br label %117 18; <label>:1 ; preds = %1, %019 %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]20 %2 = getelementptr inbounds [2048 x i32], ptr @b, i64 0, i64 %indvars.iv21 %3 = load i32, ptr %2, align 422 %4 = getelementptr inbounds [2048 x i32], ptr @c, i64 0, i64 %indvars.iv23 %5 = load i32, ptr %4, align 424 %6 = add nsw i32 %5, %325 %7 = getelementptr inbounds [2048 x i32], ptr @a, i64 0, i64 %indvars.iv26 %sel = select i1 %cond, i32 %6, i32 zeroinitializer27 store i32 %sel, ptr %7, align 428 %indvars.iv.next = add i64 %indvars.iv, 129 %lftr.wideiv = trunc i64 %indvars.iv.next to i3230 %exitcond = icmp eq i32 %lftr.wideiv, 25631 br i1 %exitcond, label %8, label %132 33; <label>:8 ; preds = %134 ret void35}36 37