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1; RUN: opt -passes=loop-vectorize -S -mattr=+neon < %s | FileCheck %s2 3target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"4target triple = "armv7--linux-gnueabi"5 6; This requires the loop vectorizer to create an interleaved access group7; for the stores to the struct. Here we need to perform a bitcast from a vector8; of pointers to a vector i32s.9 10%class.A = type { ptr, i32 }11 12; CHECK-LABEL: test013define void @test0(ptr %StartPtr, ptr %APtr) {14entry:15 br label %for.body.i16 17for.body.i:18 %addr = phi ptr [ %StartPtr, %entry ], [ %incdec.ptr.i, %for.body.i ]19 store ptr null, ptr %addr, align 4, !tbaa !820 %Length.i.i = getelementptr inbounds %class.A, ptr %addr, i32 0, i32 121 store i32 0, ptr %Length.i.i, align 4, !tbaa !1122 %incdec.ptr.i = getelementptr inbounds %class.A, ptr %addr, i32 123 %cmp.i = icmp eq ptr %incdec.ptr.i, %APtr24 br i1 %cmp.i, label %exit, label %for.body.i25 26exit:27 ret void28}29 30!5 = !{!"any pointer", !6, i64 0}31!6 = !{!"omnipotent char", !7, i64 0}32!7 = !{!"Simple C/C++ TBAA"}33!8 = !{!9, !5, i64 0}34!9 = !{!"some struct", !5, i64 0, !10, i64 4}35!10 = !{!"int", !6, i64 0}36!11 = !{!9, !10, i64 4}37