; LLVM IR from cruppstahl/upscaledb :: 3rdparty/simdcomp (example)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [52 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [74 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local i64 @compress(ptr noundef, i64 noundef, ptr noundef) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare i32 @printf(ptr noundef, ...) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind uwtable
define dso_local i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca i64, align 8
  %7 = alloca i64, align 8
  %8 = alloca i64, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca double, align 8
  %16 = alloca ptr, align 8
  %17 = alloca i8, align 1
  %18 = alloca ptr, align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #6
  store i32 10, ptr %2, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #6
  store i32 128000000, ptr %4, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #6
  %19 = load i32, ptr %4, align 4, !tbaa !5
  %20 = sext i32 %19 to i64
  %21 = mul i64 %20, 4
  %22 = call noalias ptr @malloc(i64 noundef %21) #7
  store ptr %22, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  %23 = load i32, ptr %4, align 4, !tbaa !5
  %24 = sext i32 %23 to i64
  %25 = mul i64 %24, 4
  %26 = load i32, ptr %4, align 4, !tbaa !5
  %27 = sdiv i32 %26, 128
  %28 = sext i32 %27 to i64
  %29 = add i64 %25, %28
  %30 = call noalias ptr @malloc(i64 noundef %29) #7
  store ptr %30, ptr %9, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  %31 = call noalias ptr @malloc(i64 noundef 512) #7
  store ptr %31, ptr %10, align 8, !tbaa !9
  store i32 1, ptr %3, align 4, !tbaa !5
  br label %32

32:                                               ; preds = %180, %0
  %33 = load i32, ptr %3, align 4, !tbaa !5
  %34 = icmp sle i32 %33, 243
  br i1 %34, label %35, label %183

35:                                               ; preds = %32
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #6
  store i32 0, ptr %13, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #6
  store i32 0, ptr %14, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #6
  %36 = call i32 (ptr, ...) @printf(ptr noundef @.str.1)
  %37 = load i32, ptr %3, align 4, !tbaa !5
  %38 = call i32 (ptr, ...) @printf(ptr noundef @.str.2, i32 noundef %37)
  store i32 0, ptr %11, align 4, !tbaa !5
  br label %39

39:                                               ; preds = %51, %35
  %40 = load i32, ptr %11, align 4, !tbaa !5
  %41 = load i32, ptr %4, align 4, !tbaa !5
  %42 = icmp slt i32 %40, %41
  br i1 %42, label %43, label %54

43:                                               ; preds = %39
  %44 = load i32, ptr %11, align 4, !tbaa !5
  %45 = load i32, ptr %3, align 4, !tbaa !5
  %46 = mul nsw i32 %44, %45
  %47 = load ptr, ptr %5, align 8, !tbaa !9
  %48 = load i32, ptr %11, align 4, !tbaa !5
  %49 = sext i32 %48 to i64
  %50 = getelementptr inbounds i32, ptr %47, i64 %49
  store i32 %46, ptr %50, align 4, !tbaa !5
  br label %51

51:                                               ; preds = %43
  %52 = load i32, ptr %11, align 4, !tbaa !5
  %53 = add nsw i32 %52, 1
  store i32 %53, ptr %11, align 4, !tbaa !5
  br label %39, !llvm.loop !11

54:                                               ; preds = %39
  %55 = load ptr, ptr %5, align 8, !tbaa !9
  %56 = load i32, ptr %4, align 4, !tbaa !5
  %57 = sext i32 %56 to i64
  %58 = load ptr, ptr %9, align 8, !tbaa !9
  %59 = call i64 @compress(ptr noundef %55, i64 noundef %57, ptr noundef %58)
  store i64 %59, ptr %6, align 8, !tbaa !13
  %60 = load i32, ptr %4, align 4, !tbaa !5
  %61 = sext i32 %60 to i64
  %62 = mul i64 %61, 4
  %63 = uitofp i64 %62 to double
  %64 = load i64, ptr %6, align 8, !tbaa !13
  %65 = uitofp i64 %64 to double
  %66 = fmul double %65, 1.000000e+00
  %67 = fdiv double %63, %66
  %68 = call i32 (ptr, ...) @printf(ptr noundef @.str.3, double noundef %67)
  %69 = call i64 @clock() #6
  store i64 %69, ptr %7, align 8, !tbaa !13
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %70

70:                                               ; preds = %107, %54
  %71 = load i32, ptr %12, align 4, !tbaa !5
  %72 = load i32, ptr %2, align 4, !tbaa !5
  %73 = icmp slt i32 %71, %72
  br i1 %73, label %74, label %110

74:                                               ; preds = %70
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  %75 = load ptr, ptr %9, align 8, !tbaa !9
  store ptr %75, ptr %16, align 8, !tbaa !9
  store i32 0, ptr %11, align 4, !tbaa !5
  br label %76

76:                                               ; preds = %103, %74
  %77 = load i32, ptr %11, align 4, !tbaa !5
  %78 = mul nsw i32 %77, 128
  %79 = load i32, ptr %4, align 4, !tbaa !5
  %80 = icmp slt i32 %78, %79
  br i1 %80, label %81, label %106

81:                                               ; preds = %76
  call void @llvm.lifetime.start.p0(i64 1, ptr %17) #6
  %82 = load ptr, ptr %16, align 8, !tbaa !9
  %83 = getelementptr inbounds i8, ptr %82, i32 1
  store ptr %83, ptr %16, align 8, !tbaa !9
  %84 = load i8, ptr %82, align 1, !tbaa !15
  store i8 %84, ptr %17, align 1, !tbaa !15
  %85 = load i32, ptr %13, align 4, !tbaa !5
  %86 = load ptr, ptr %16, align 8, !tbaa !9
  %87 = load ptr, ptr %10, align 8, !tbaa !9
  %88 = load i8, ptr %17, align 1, !tbaa !15
  %89 = zext i8 %88 to i32
  call void @simdunpackd1(i32 noundef %85, ptr noundef %86, ptr noundef %87, i32 noundef %89)
  %90 = load ptr, ptr %10, align 8, !tbaa !9
  %91 = getelementptr inbounds i32, ptr %90, i64 3
  %92 = load i32, ptr %91, align 4, !tbaa !5
  %93 = load i32, ptr %14, align 4, !tbaa !5
  %94 = add i32 %93, %92
  store i32 %94, ptr %14, align 4, !tbaa !5
  %95 = load i8, ptr %17, align 1, !tbaa !15
  %96 = zext i8 %95 to i64
  %97 = mul i64 %96, 16
  %98 = load ptr, ptr %16, align 8, !tbaa !9
  %99 = getelementptr inbounds i8, ptr %98, i64 %97
  store ptr %99, ptr %16, align 8, !tbaa !9
  %100 = load ptr, ptr %10, align 8, !tbaa !9
  %101 = getelementptr inbounds i32, ptr %100, i64 127
  %102 = load i32, ptr %101, align 4, !tbaa !5
  store i32 %102, ptr %13, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #6
  br label %103

103:                                              ; preds = %81
  %104 = load i32, ptr %11, align 4, !tbaa !5
  %105 = add nsw i32 %104, 1
  store i32 %105, ptr %11, align 4, !tbaa !5
  br label %76, !llvm.loop !16

106:                                              ; preds = %76
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  br label %107

107:                                              ; preds = %106
  %108 = load i32, ptr %12, align 4, !tbaa !5
  %109 = add nsw i32 %108, 1
  store i32 %109, ptr %12, align 4, !tbaa !5
  br label %70, !llvm.loop !17

110:                                              ; preds = %70
  %111 = call i64 @clock() #6
  store i64 %111, ptr %8, align 8, !tbaa !13
  %112 = load i64, ptr %8, align 8, !tbaa !13
  %113 = load i64, ptr %7, align 8, !tbaa !13
  %114 = sub nsw i64 %112, %113
  %115 = sitofp i64 %114 to double
  %116 = fdiv double %115, 1.000000e+06
  store double %116, ptr %15, align 8, !tbaa !18
  %117 = load i32, ptr %4, align 4, !tbaa !5
  %118 = load i32, ptr %2, align 4, !tbaa !5
  %119 = mul nsw i32 %117, %118
  %120 = sitofp i32 %119 to double
  %121 = load double, ptr %15, align 8, !tbaa !18
  %122 = fmul double %121, 1.000000e+03
  %123 = fmul double %122, 1.000000e+03
  %124 = fdiv double %120, %123
  %125 = call i32 (ptr, ...) @printf(ptr noundef @.str.4, double noundef %124)
  %126 = call i64 @clock() #6
  store i64 %126, ptr %7, align 8, !tbaa !13
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %127

127:                                              ; preds = %158, %110
  %128 = load i32, ptr %12, align 4, !tbaa !5
  %129 = load i32, ptr %2, align 4, !tbaa !5
  %130 = icmp slt i32 %128, %129
  br i1 %130, label %131, label %161

131:                                              ; preds = %127
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %132 = load ptr, ptr %9, align 8, !tbaa !9
  store ptr %132, ptr %18, align 8, !tbaa !9
  store i32 0, ptr %11, align 4, !tbaa !5
  br label %133

133:                                              ; preds = %154, %131
  %134 = load i32, ptr %11, align 4, !tbaa !5
  %135 = mul nsw i32 %134, 128
  %136 = load i32, ptr %4, align 4, !tbaa !5
  %137 = icmp slt i32 %135, %136
  br i1 %137, label %138, label %157

138:                                              ; preds = %133
  %139 = load ptr, ptr %10, align 8, !tbaa !9
  %140 = load ptr, ptr %18, align 8, !tbaa !9
  %141 = load i32, ptr %11, align 4, !tbaa !5
  %142 = mul nsw i32 %141, 128
  %143 = sext i32 %142 to i64
  %144 = getelementptr inbounds i8, ptr %140, i64 %143
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %139, ptr align 1 %144, i64 512, i1 false)
  %145 = load ptr, ptr %10, align 8, !tbaa !9
  %146 = getelementptr inbounds i32, ptr %145, i64 3
  %147 = load i32, ptr %146, align 4, !tbaa !5
  %148 = load ptr, ptr %10, align 8, !tbaa !9
  %149 = getelementptr inbounds i32, ptr %148, i64 100
  %150 = load i32, ptr %149, align 4, !tbaa !5
  %151 = sub i32 %147, %150
  %152 = load i32, ptr %14, align 4, !tbaa !5
  %153 = add i32 %152, %151
  store i32 %153, ptr %14, align 4, !tbaa !5
  br label %154

154:                                              ; preds = %138
  %155 = load i32, ptr %11, align 4, !tbaa !5
  %156 = add nsw i32 %155, 1
  store i32 %156, ptr %11, align 4, !tbaa !5
  br label %133, !llvm.loop !20

157:                                              ; preds = %133
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  br label %158

158:                                              ; preds = %157
  %159 = load i32, ptr %12, align 4, !tbaa !5
  %160 = add nsw i32 %159, 1
  store i32 %160, ptr %12, align 4, !tbaa !5
  br label %127, !llvm.loop !21

161:                                              ; preds = %127
  %162 = call i64 @clock() #6
  store i64 %162, ptr %8, align 8, !tbaa !13
  %163 = load i64, ptr %8, align 8, !tbaa !13
  %164 = load i64, ptr %7, align 8, !tbaa !13
  %165 = sub nsw i64 %163, %164
  %166 = sitofp i64 %165 to double
  %167 = fdiv double %166, 1.000000e+06
  store double %167, ptr %15, align 8, !tbaa !18
  %168 = load i32, ptr %4, align 4, !tbaa !5
  %169 = load i32, ptr %2, align 4, !tbaa !5
  %170 = mul nsw i32 %168, %169
  %171 = sitofp i32 %170 to double
  %172 = load double, ptr %15, align 8, !tbaa !18
  %173 = fmul double %172, 1.000000e+03
  %174 = fmul double %173, 1.000000e+03
  %175 = fdiv double %171, %174
  %176 = call i32 (ptr, ...) @printf(ptr noundef @.str.5, double noundef %175)
  %177 = load i32, ptr %14, align 4, !tbaa !5
  %178 = call i32 (ptr, ...) @printf(ptr noundef @.str.6, i32 noundef %177)
  %179 = call i32 (ptr, ...) @printf(ptr noundef @.str.7)
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #6
  br label %180

180:                                              ; preds = %161
  %181 = load i32, ptr %3, align 4, !tbaa !5
  %182 = mul nsw i32 %181, 3
  store i32 %182, ptr %3, align 4, !tbaa !5
  br label %32, !llvm.loop !22

183:                                              ; preds = %32
  %184 = load ptr, ptr %9, align 8, !tbaa !9
  call void @free(ptr noundef %184) #6
  %185 = load ptr, ptr %5, align 8, !tbaa !9
  call void @free(ptr noundef %185) #6
  %186 = load ptr, ptr %10, align 8, !tbaa !9
  call void @free(ptr noundef %186) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  ret i32 0
}

; Function Attrs: nounwind allocsize(0)
declare noalias ptr @malloc(i64 noundef) #3

; Function Attrs: nounwind
declare i64 @clock() #4

declare void @simdunpackd1(i32 noundef, ptr noundef, ptr noundef, i32 noundef) #2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5

; Function Attrs: nounwind
declare void @free(ptr noundef) #4

attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind allocsize(0) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { nounwind }
attributes #7 = { nounwind allocsize(0) }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"long", !7, i64 0}
!15 = !{!7, !7, i64 0}
!16 = distinct !{!16, !12}
!17 = distinct !{!17, !12}
!18 = !{!19, !19, i64 0}
!19 = !{!"double", !7, i64 0}
!20 = distinct !{!20, !12}
!21 = distinct !{!21, !12}
!22 = distinct !{!22, !12}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [54 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [52 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [74 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local i64 @compress(ptr noundef, i64 noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = tail call noalias dereferenceable_or_null(512000000) ptr @malloc(i64 noundef 512000000) #7
  %2 = tail call noalias dereferenceable_or_null(513000000) ptr @malloc(i64 noundef 513000000) #7
  %3 = tail call noalias dereferenceable_or_null(512) ptr @malloc(i64 noundef 512) #7
  %4 = getelementptr inbounds i8, ptr %3, i64 12
  %5 = getelementptr inbounds i8, ptr %3, i64 508
  %6 = getelementptr inbounds i8, ptr %3, i64 400
  br label %vector.ph

vector.ph:                                        ; preds = %0, %230
  %.084 = phi i32 [ 1, %0 ], [ %241, %230 ]
  %7 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  %8 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %.084)
  %broadcast.splatinsert = insertelement <4 x i32> poison, i32 %.084, i64 0
  %broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
  br label %vector.body

vector.body:                                      ; preds = %vector.body, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
  %vec.ind = phi <4 x i32> [ <i32 0, i32 1, i32 2, i32 3>, %vector.ph ], [ %vec.ind.next, %vector.body ]
  %step.add = add <4 x i32> %vec.ind, <i32 4, i32 4, i32 4, i32 4>
  %9 = getelementptr inbounds i32, ptr %1, i64 %index
  %10 = mul <4 x i32> %broadcast.splat, %vec.ind
  %11 = mul <4 x i32> %broadcast.splat, %step.add
  %12 = getelementptr inbounds i8, ptr %9, i64 16
  store <4 x i32> %10, ptr %9, align 4, !tbaa !5
  store <4 x i32> %11, ptr %12, align 4, !tbaa !5
  %index.next = add nuw i64 %index, 8
  %vec.ind.next = add <4 x i32> %vec.ind, <i32 8, i32 8, i32 8, i32 8>
  %13 = icmp eq i64 %index.next, 128000000
  br i1 %13, label %.preheader71, label %vector.body, !llvm.loop !9

.preheader71:                                     ; preds = %vector.body
  %14 = tail call i64 @compress(ptr noundef nonnull %1, i64 noundef 128000000, ptr noundef %2)
  %15 = uitofp i64 %14 to double
  %16 = fdiv double 5.120000e+08, %15
  %17 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, double noundef %16)
  %18 = tail call i64 @clock() #8
  br label %19

19:                                               ; preds = %.preheader71, %19
  %.06176 = phi ptr [ %2, %.preheader71 ], [ %27, %19 ]
  %.175 = phi i32 [ 0, %.preheader71 ], [ %24, %19 ]
  %.16474 = phi i32 [ 0, %.preheader71 ], [ %28, %19 ]
  %.16873 = phi i32 [ 0, %.preheader71 ], [ %29, %19 ]
  %20 = getelementptr inbounds i8, ptr %.06176, i64 1
  %21 = load i8, ptr %.06176, align 1, !tbaa !13
  %22 = zext i8 %21 to i32
  tail call void @simdunpackd1(i32 noundef %.16474, ptr noundef nonnull %20, ptr noundef %3, i32 noundef %22) #8
  %23 = load i32, ptr %4, align 4, !tbaa !5
  %24 = add i32 %23, %.175
  %25 = zext i8 %21 to i64
  %26 = shl nuw nsw i64 %25, 4
  %27 = getelementptr inbounds i8, ptr %20, i64 %26
  %28 = load i32, ptr %5, align 4, !tbaa !5
  %29 = add nuw nsw i32 %.16873, 1
  %exitcond88.not = icmp eq i32 %29, 1000000
  br i1 %exitcond88.not, label %.preheader71.1, label %19, !llvm.loop !14

.preheader71.1:                                   ; preds = %19, %.preheader71.1
  %.06176.1 = phi ptr [ %37, %.preheader71.1 ], [ %2, %19 ]
  %.175.1 = phi i32 [ %34, %.preheader71.1 ], [ %24, %19 ]
  %.16474.1 = phi i32 [ %38, %.preheader71.1 ], [ %28, %19 ]
  %.16873.1 = phi i32 [ %39, %.preheader71.1 ], [ 0, %19 ]
  %30 = getelementptr inbounds i8, ptr %.06176.1, i64 1
  %31 = load i8, ptr %.06176.1, align 1, !tbaa !13
  %32 = zext i8 %31 to i32
  tail call void @simdunpackd1(i32 noundef %.16474.1, ptr noundef nonnull %30, ptr noundef nonnull %3, i32 noundef %32) #8
  %33 = load i32, ptr %4, align 4, !tbaa !5
  %34 = add i32 %33, %.175.1
  %35 = zext i8 %31 to i64
  %36 = shl nuw nsw i64 %35, 4
  %37 = getelementptr inbounds i8, ptr %30, i64 %36
  %38 = load i32, ptr %5, align 4, !tbaa !5
  %39 = add nuw nsw i32 %.16873.1, 1
  %exitcond88.1.not = icmp eq i32 %39, 1000000
  br i1 %exitcond88.1.not, label %.preheader71.2, label %.preheader71.1, !llvm.loop !14

.preheader71.2:                                   ; preds = %.preheader71.1, %.preheader71.2
  %.06176.2 = phi ptr [ %47, %.preheader71.2 ], [ %2, %.preheader71.1 ]
  %.175.2 = phi i32 [ %44, %.preheader71.2 ], [ %34, %.preheader71.1 ]
  %.16474.2 = phi i32 [ %48, %.preheader71.2 ], [ %38, %.preheader71.1 ]
  %.16873.2 = phi i32 [ %49, %.preheader71.2 ], [ 0, %.preheader71.1 ]
  %40 = getelementptr inbounds i8, ptr %.06176.2, i64 1
  %41 = load i8, ptr %.06176.2, align 1, !tbaa !13
  %42 = zext i8 %41 to i32
  tail call void @simdunpackd1(i32 noundef %.16474.2, ptr noundef nonnull %40, ptr noundef nonnull %3, i32 noundef %42) #8
  %43 = load i32, ptr %4, align 4, !tbaa !5
  %44 = add i32 %43, %.175.2
  %45 = zext i8 %41 to i64
  %46 = shl nuw nsw i64 %45, 4
  %47 = getelementptr inbounds i8, ptr %40, i64 %46
  %48 = load i32, ptr %5, align 4, !tbaa !5
  %49 = add nuw nsw i32 %.16873.2, 1
  %exitcond88.2.not = icmp eq i32 %49, 1000000
  br i1 %exitcond88.2.not, label %.preheader71.3, label %.preheader71.2, !llvm.loop !14

.preheader71.3:                                   ; preds = %.preheader71.2, %.preheader71.3
  %.06176.3 = phi ptr [ %57, %.preheader71.3 ], [ %2, %.preheader71.2 ]
  %.175.3 = phi i32 [ %54, %.preheader71.3 ], [ %44, %.preheader71.2 ]
  %.16474.3 = phi i32 [ %58, %.preheader71.3 ], [ %48, %.preheader71.2 ]
  %.16873.3 = phi i32 [ %59, %.preheader71.3 ], [ 0, %.preheader71.2 ]
  %50 = getelementptr inbounds i8, ptr %.06176.3, i64 1
  %51 = load i8, ptr %.06176.3, align 1, !tbaa !13
  %52 = zext i8 %51 to i32
  tail call void @simdunpackd1(i32 noundef %.16474.3, ptr noundef nonnull %50, ptr noundef nonnull %3, i32 noundef %52) #8
  %53 = load i32, ptr %4, align 4, !tbaa !5
  %54 = add i32 %53, %.175.3
  %55 = zext i8 %51 to i64
  %56 = shl nuw nsw i64 %55, 4
  %57 = getelementptr inbounds i8, ptr %50, i64 %56
  %58 = load i32, ptr %5, align 4, !tbaa !5
  %59 = add nuw nsw i32 %.16873.3, 1
  %exitcond88.3.not = icmp eq i32 %59, 1000000
  br i1 %exitcond88.3.not, label %.preheader71.4, label %.preheader71.3, !llvm.loop !14

.preheader71.4:                                   ; preds = %.preheader71.3, %.preheader71.4
  %.06176.4 = phi ptr [ %67, %.preheader71.4 ], [ %2, %.preheader71.3 ]
  %.175.4 = phi i32 [ %64, %.preheader71.4 ], [ %54, %.preheader71.3 ]
  %.16474.4 = phi i32 [ %68, %.preheader71.4 ], [ %58, %.preheader71.3 ]
  %.16873.4 = phi i32 [ %69, %.preheader71.4 ], [ 0, %.preheader71.3 ]
  %60 = getelementptr inbounds i8, ptr %.06176.4, i64 1
  %61 = load i8, ptr %.06176.4, align 1, !tbaa !13
  %62 = zext i8 %61 to i32
  tail call void @simdunpackd1(i32 noundef %.16474.4, ptr noundef nonnull %60, ptr noundef nonnull %3, i32 noundef %62) #8
  %63 = load i32, ptr %4, align 4, !tbaa !5
  %64 = add i32 %63, %.175.4
  %65 = zext i8 %61 to i64
  %66 = shl nuw nsw i64 %65, 4
  %67 = getelementptr inbounds i8, ptr %60, i64 %66
  %68 = load i32, ptr %5, align 4, !tbaa !5
  %69 = add nuw nsw i32 %.16873.4, 1
  %exitcond88.4.not = icmp eq i32 %69, 1000000
  br i1 %exitcond88.4.not, label %.preheader71.5, label %.preheader71.4, !llvm.loop !14

.preheader71.5:                                   ; preds = %.preheader71.4, %.preheader71.5
  %.06176.5 = phi ptr [ %77, %.preheader71.5 ], [ %2, %.preheader71.4 ]
  %.175.5 = phi i32 [ %74, %.preheader71.5 ], [ %64, %.preheader71.4 ]
  %.16474.5 = phi i32 [ %78, %.preheader71.5 ], [ %68, %.preheader71.4 ]
  %.16873.5 = phi i32 [ %79, %.preheader71.5 ], [ 0, %.preheader71.4 ]
  %70 = getelementptr inbounds i8, ptr %.06176.5, i64 1
  %71 = load i8, ptr %.06176.5, align 1, !tbaa !13
  %72 = zext i8 %71 to i32
  tail call void @simdunpackd1(i32 noundef %.16474.5, ptr noundef nonnull %70, ptr noundef nonnull %3, i32 noundef %72) #8
  %73 = load i32, ptr %4, align 4, !tbaa !5
  %74 = add i32 %73, %.175.5
  %75 = zext i8 %71 to i64
  %76 = shl nuw nsw i64 %75, 4
  %77 = getelementptr inbounds i8, ptr %70, i64 %76
  %78 = load i32, ptr %5, align 4, !tbaa !5
  %79 = add nuw nsw i32 %.16873.5, 1
  %exitcond88.5.not = icmp eq i32 %79, 1000000
  br i1 %exitcond88.5.not, label %.preheader71.6, label %.preheader71.5, !llvm.loop !14

.preheader71.6:                                   ; preds = %.preheader71.5, %.preheader71.6
  %.06176.6 = phi ptr [ %87, %.preheader71.6 ], [ %2, %.preheader71.5 ]
  %.175.6 = phi i32 [ %84, %.preheader71.6 ], [ %74, %.preheader71.5 ]
  %.16474.6 = phi i32 [ %88, %.preheader71.6 ], [ %78, %.preheader71.5 ]
  %.16873.6 = phi i32 [ %89, %.preheader71.6 ], [ 0, %.preheader71.5 ]
  %80 = getelementptr inbounds i8, ptr %.06176.6, i64 1
  %81 = load i8, ptr %.06176.6, align 1, !tbaa !13
  %82 = zext i8 %81 to i32
  tail call void @simdunpackd1(i32 noundef %.16474.6, ptr noundef nonnull %80, ptr noundef nonnull %3, i32 noundef %82) #8
  %83 = load i32, ptr %4, align 4, !tbaa !5
  %84 = add i32 %83, %.175.6
  %85 = zext i8 %81 to i64
  %86 = shl nuw nsw i64 %85, 4
  %87 = getelementptr inbounds i8, ptr %80, i64 %86
  %88 = load i32, ptr %5, align 4, !tbaa !5
  %89 = add nuw nsw i32 %.16873.6, 1
  %exitcond88.6.not = icmp eq i32 %89, 1000000
  br i1 %exitcond88.6.not, label %.preheader71.7, label %.preheader71.6, !llvm.loop !14

.preheader71.7:                                   ; preds = %.preheader71.6, %.preheader71.7
  %.06176.7 = phi ptr [ %97, %.preheader71.7 ], [ %2, %.preheader71.6 ]
  %.175.7 = phi i32 [ %94, %.preheader71.7 ], [ %84, %.preheader71.6 ]
  %.16474.7 = phi i32 [ %98, %.preheader71.7 ], [ %88, %.preheader71.6 ]
  %.16873.7 = phi i32 [ %99, %.preheader71.7 ], [ 0, %.preheader71.6 ]
  %90 = getelementptr inbounds i8, ptr %.06176.7, i64 1
  %91 = load i8, ptr %.06176.7, align 1, !tbaa !13
  %92 = zext i8 %91 to i32
  tail call void @simdunpackd1(i32 noundef %.16474.7, ptr noundef nonnull %90, ptr noundef nonnull %3, i32 noundef %92) #8
  %93 = load i32, ptr %4, align 4, !tbaa !5
  %94 = add i32 %93, %.175.7
  %95 = zext i8 %91 to i64
  %96 = shl nuw nsw i64 %95, 4
  %97 = getelementptr inbounds i8, ptr %90, i64 %96
  %98 = load i32, ptr %5, align 4, !tbaa !5
  %99 = add nuw nsw i32 %.16873.7, 1
  %exitcond88.7.not = icmp eq i32 %99, 1000000
  br i1 %exitcond88.7.not, label %.preheader71.8, label %.preheader71.7, !llvm.loop !14

.preheader71.8:                                   ; preds = %.preheader71.7, %.preheader71.8
  %.06176.8 = phi ptr [ %107, %.preheader71.8 ], [ %2, %.preheader71.7 ]
  %.175.8 = phi i32 [ %104, %.preheader71.8 ], [ %94, %.preheader71.7 ]
  %.16474.8 = phi i32 [ %108, %.preheader71.8 ], [ %98, %.preheader71.7 ]
  %.16873.8 = phi i32 [ %109, %.preheader71.8 ], [ 0, %.preheader71.7 ]
  %100 = getelementptr inbounds i8, ptr %.06176.8, i64 1
  %101 = load i8, ptr %.06176.8, align 1, !tbaa !13
  %102 = zext i8 %101 to i32
  tail call void @simdunpackd1(i32 noundef %.16474.8, ptr noundef nonnull %100, ptr noundef nonnull %3, i32 noundef %102) #8
  %103 = load i32, ptr %4, align 4, !tbaa !5
  %104 = add i32 %103, %.175.8
  %105 = zext i8 %101 to i64
  %106 = shl nuw nsw i64 %105, 4
  %107 = getelementptr inbounds i8, ptr %100, i64 %106
  %108 = load i32, ptr %5, align 4, !tbaa !5
  %109 = add nuw nsw i32 %.16873.8, 1
  %exitcond88.8.not = icmp eq i32 %109, 1000000
  br i1 %exitcond88.8.not, label %.preheader71.9, label %.preheader71.8, !llvm.loop !14

.preheader71.9:                                   ; preds = %.preheader71.8, %.preheader71.9
  %.06176.9 = phi ptr [ %117, %.preheader71.9 ], [ %2, %.preheader71.8 ]
  %.175.9 = phi i32 [ %114, %.preheader71.9 ], [ %104, %.preheader71.8 ]
  %.16474.9 = phi i32 [ %118, %.preheader71.9 ], [ %108, %.preheader71.8 ]
  %.16873.9 = phi i32 [ %119, %.preheader71.9 ], [ 0, %.preheader71.8 ]
  %110 = getelementptr inbounds i8, ptr %.06176.9, i64 1
  %111 = load i8, ptr %.06176.9, align 1, !tbaa !13
  %112 = zext i8 %111 to i32
  tail call void @simdunpackd1(i32 noundef %.16474.9, ptr noundef nonnull %110, ptr noundef nonnull %3, i32 noundef %112) #8
  %113 = load i32, ptr %4, align 4, !tbaa !5
  %114 = add i32 %113, %.175.9
  %115 = zext i8 %111 to i64
  %116 = shl nuw nsw i64 %115, 4
  %117 = getelementptr inbounds i8, ptr %110, i64 %116
  %118 = load i32, ptr %5, align 4, !tbaa !5
  %119 = add nuw nsw i32 %.16873.9, 1
  %exitcond88.9.not = icmp eq i32 %119, 1000000
  br i1 %exitcond88.9.not, label %.preheader, label %.preheader71.9, !llvm.loop !14

.preheader:                                       ; preds = %.preheader71.9
  %120 = tail call i64 @clock() #8
  %121 = sub nsw i64 %120, %18
  %122 = sitofp i64 %121 to double
  %123 = fdiv double %122, 1.000000e+06
  %124 = fmul double %123, 1.000000e+03
  %125 = fmul double %124, 1.000000e+03
  %126 = fdiv double 1.280000e+09, %125
  %127 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, double noundef %126)
  %128 = tail call i64 @clock() #8
  br label %129

129:                                              ; preds = %129, %.preheader
  %indvars.iv92 = phi i64 [ 0, %.preheader ], [ %indvars.iv.next93.1187, %129 ]
  %indvars.iv90 = phi i64 [ 0, %.preheader ], [ %indvars.iv.next91.1188, %129 ]
  %.381 = phi i32 [ %114, %.preheader ], [ %139, %129 ]
  %130 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %130, i64 512, i1 false)
  %131 = load i32, ptr %4, align 4, !tbaa !5
  %132 = load i32, ptr %6, align 4, !tbaa !5
  %133 = add i32 %131, %.381
  %indvars.iv.next91 = or disjoint i64 %indvars.iv90, 128
  %134 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %134, i64 512, i1 false)
  %135 = load i32, ptr %4, align 4, !tbaa !5
  %136 = load i32, ptr %6, align 4, !tbaa !5
  %137 = add i32 %133, %135
  %138 = add i32 %132, %136
  %139 = sub i32 %137, %138
  %indvars.iv.next93.1187 = add nuw nsw i64 %indvars.iv92, 2
  %indvars.iv.next91.1188 = add nuw nsw i64 %indvars.iv90, 256
  %exitcond97.not.1 = icmp eq i64 %indvars.iv.next93.1187, 1000000
  br i1 %exitcond97.not.1, label %.preheader.1, label %129, !llvm.loop !15

.preheader.1:                                     ; preds = %129, %.preheader.1
  %indvars.iv92.1 = phi i64 [ %indvars.iv.next93.1.1, %.preheader.1 ], [ 0, %129 ]
  %indvars.iv90.1 = phi i64 [ %indvars.iv.next91.1.1, %.preheader.1 ], [ 0, %129 ]
  %.381.1 = phi i32 [ %149, %.preheader.1 ], [ %139, %129 ]
  %140 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90.1
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %140, i64 512, i1 false)
  %141 = load i32, ptr %4, align 4, !tbaa !5
  %142 = load i32, ptr %6, align 4, !tbaa !5
  %143 = add i32 %141, %.381.1
  %indvars.iv.next91.1 = or disjoint i64 %indvars.iv90.1, 128
  %144 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91.1
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %144, i64 512, i1 false)
  %145 = load i32, ptr %4, align 4, !tbaa !5
  %146 = load i32, ptr %6, align 4, !tbaa !5
  %147 = add i32 %143, %145
  %148 = add i32 %142, %146
  %149 = sub i32 %147, %148
  %indvars.iv.next93.1.1 = add nuw nsw i64 %indvars.iv92.1, 2
  %indvars.iv.next91.1.1 = add nuw nsw i64 %indvars.iv90.1, 256
  %exitcond97.1.not.1 = icmp eq i64 %indvars.iv.next93.1.1, 1000000
  br i1 %exitcond97.1.not.1, label %.preheader.2, label %.preheader.1, !llvm.loop !15

.preheader.2:                                     ; preds = %.preheader.1, %.preheader.2
  %indvars.iv92.2 = phi i64 [ %indvars.iv.next93.2.1, %.preheader.2 ], [ 0, %.preheader.1 ]
  %indvars.iv90.2 = phi i64 [ %indvars.iv.next91.2.1, %.preheader.2 ], [ 0, %.preheader.1 ]
  %.381.2 = phi i32 [ %159, %.preheader.2 ], [ %149, %.preheader.1 ]
  %150 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90.2
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %150, i64 512, i1 false)
  %151 = load i32, ptr %4, align 4, !tbaa !5
  %152 = load i32, ptr %6, align 4, !tbaa !5
  %153 = add i32 %151, %.381.2
  %indvars.iv.next91.2 = or disjoint i64 %indvars.iv90.2, 128
  %154 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91.2
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %154, i64 512, i1 false)
  %155 = load i32, ptr %4, align 4, !tbaa !5
  %156 = load i32, ptr %6, align 4, !tbaa !5
  %157 = add i32 %153, %155
  %158 = add i32 %152, %156
  %159 = sub i32 %157, %158
  %indvars.iv.next93.2.1 = add nuw nsw i64 %indvars.iv92.2, 2
  %indvars.iv.next91.2.1 = add nuw nsw i64 %indvars.iv90.2, 256
  %exitcond97.2.not.1 = icmp eq i64 %indvars.iv.next93.2.1, 1000000
  br i1 %exitcond97.2.not.1, label %.preheader.3, label %.preheader.2, !llvm.loop !15

.preheader.3:                                     ; preds = %.preheader.2, %.preheader.3
  %indvars.iv92.3 = phi i64 [ %indvars.iv.next93.3.1, %.preheader.3 ], [ 0, %.preheader.2 ]
  %indvars.iv90.3 = phi i64 [ %indvars.iv.next91.3.1, %.preheader.3 ], [ 0, %.preheader.2 ]
  %.381.3 = phi i32 [ %169, %.preheader.3 ], [ %159, %.preheader.2 ]
  %160 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90.3
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %160, i64 512, i1 false)
  %161 = load i32, ptr %4, align 4, !tbaa !5
  %162 = load i32, ptr %6, align 4, !tbaa !5
  %163 = add i32 %161, %.381.3
  %indvars.iv.next91.3 = or disjoint i64 %indvars.iv90.3, 128
  %164 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91.3
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %164, i64 512, i1 false)
  %165 = load i32, ptr %4, align 4, !tbaa !5
  %166 = load i32, ptr %6, align 4, !tbaa !5
  %167 = add i32 %163, %165
  %168 = add i32 %162, %166
  %169 = sub i32 %167, %168
  %indvars.iv.next93.3.1 = add nuw nsw i64 %indvars.iv92.3, 2
  %indvars.iv.next91.3.1 = add nuw nsw i64 %indvars.iv90.3, 256
  %exitcond97.3.not.1 = icmp eq i64 %indvars.iv.next93.3.1, 1000000
  br i1 %exitcond97.3.not.1, label %.preheader.4, label %.preheader.3, !llvm.loop !15

.preheader.4:                                     ; preds = %.preheader.3, %.preheader.4
  %indvars.iv92.4 = phi i64 [ %indvars.iv.next93.4.1, %.preheader.4 ], [ 0, %.preheader.3 ]
  %indvars.iv90.4 = phi i64 [ %indvars.iv.next91.4.1, %.preheader.4 ], [ 0, %.preheader.3 ]
  %.381.4 = phi i32 [ %179, %.preheader.4 ], [ %169, %.preheader.3 ]
  %170 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90.4
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %170, i64 512, i1 false)
  %171 = load i32, ptr %4, align 4, !tbaa !5
  %172 = load i32, ptr %6, align 4, !tbaa !5
  %173 = add i32 %171, %.381.4
  %indvars.iv.next91.4 = or disjoint i64 %indvars.iv90.4, 128
  %174 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91.4
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %174, i64 512, i1 false)
  %175 = load i32, ptr %4, align 4, !tbaa !5
  %176 = load i32, ptr %6, align 4, !tbaa !5
  %177 = add i32 %173, %175
  %178 = add i32 %172, %176
  %179 = sub i32 %177, %178
  %indvars.iv.next93.4.1 = add nuw nsw i64 %indvars.iv92.4, 2
  %indvars.iv.next91.4.1 = add nuw nsw i64 %indvars.iv90.4, 256
  %exitcond97.4.not.1 = icmp eq i64 %indvars.iv.next93.4.1, 1000000
  br i1 %exitcond97.4.not.1, label %.preheader.5, label %.preheader.4, !llvm.loop !15

.preheader.5:                                     ; preds = %.preheader.4, %.preheader.5
  %indvars.iv92.5 = phi i64 [ %indvars.iv.next93.5.1, %.preheader.5 ], [ 0, %.preheader.4 ]
  %indvars.iv90.5 = phi i64 [ %indvars.iv.next91.5.1, %.preheader.5 ], [ 0, %.preheader.4 ]
  %.381.5 = phi i32 [ %189, %.preheader.5 ], [ %179, %.preheader.4 ]
  %180 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90.5
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %180, i64 512, i1 false)
  %181 = load i32, ptr %4, align 4, !tbaa !5
  %182 = load i32, ptr %6, align 4, !tbaa !5
  %183 = add i32 %181, %.381.5
  %indvars.iv.next91.5 = or disjoint i64 %indvars.iv90.5, 128
  %184 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91.5
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %184, i64 512, i1 false)
  %185 = load i32, ptr %4, align 4, !tbaa !5
  %186 = load i32, ptr %6, align 4, !tbaa !5
  %187 = add i32 %183, %185
  %188 = add i32 %182, %186
  %189 = sub i32 %187, %188
  %indvars.iv.next93.5.1 = add nuw nsw i64 %indvars.iv92.5, 2
  %indvars.iv.next91.5.1 = add nuw nsw i64 %indvars.iv90.5, 256
  %exitcond97.5.not.1 = icmp eq i64 %indvars.iv.next93.5.1, 1000000
  br i1 %exitcond97.5.not.1, label %.preheader.6, label %.preheader.5, !llvm.loop !15

.preheader.6:                                     ; preds = %.preheader.5, %.preheader.6
  %indvars.iv92.6 = phi i64 [ %indvars.iv.next93.6.1, %.preheader.6 ], [ 0, %.preheader.5 ]
  %indvars.iv90.6 = phi i64 [ %indvars.iv.next91.6.1, %.preheader.6 ], [ 0, %.preheader.5 ]
  %.381.6 = phi i32 [ %199, %.preheader.6 ], [ %189, %.preheader.5 ]
  %190 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90.6
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %190, i64 512, i1 false)
  %191 = load i32, ptr %4, align 4, !tbaa !5
  %192 = load i32, ptr %6, align 4, !tbaa !5
  %193 = add i32 %191, %.381.6
  %indvars.iv.next91.6 = or disjoint i64 %indvars.iv90.6, 128
  %194 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91.6
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %194, i64 512, i1 false)
  %195 = load i32, ptr %4, align 4, !tbaa !5
  %196 = load i32, ptr %6, align 4, !tbaa !5
  %197 = add i32 %193, %195
  %198 = add i32 %192, %196
  %199 = sub i32 %197, %198
  %indvars.iv.next93.6.1 = add nuw nsw i64 %indvars.iv92.6, 2
  %indvars.iv.next91.6.1 = add nuw nsw i64 %indvars.iv90.6, 256
  %exitcond97.6.not.1 = icmp eq i64 %indvars.iv.next93.6.1, 1000000
  br i1 %exitcond97.6.not.1, label %.preheader.7, label %.preheader.6, !llvm.loop !15

.preheader.7:                                     ; preds = %.preheader.6, %.preheader.7
  %indvars.iv92.7 = phi i64 [ %indvars.iv.next93.7.1, %.preheader.7 ], [ 0, %.preheader.6 ]
  %indvars.iv90.7 = phi i64 [ %indvars.iv.next91.7.1, %.preheader.7 ], [ 0, %.preheader.6 ]
  %.381.7 = phi i32 [ %209, %.preheader.7 ], [ %199, %.preheader.6 ]
  %200 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90.7
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %200, i64 512, i1 false)
  %201 = load i32, ptr %4, align 4, !tbaa !5
  %202 = load i32, ptr %6, align 4, !tbaa !5
  %203 = add i32 %201, %.381.7
  %indvars.iv.next91.7 = or disjoint i64 %indvars.iv90.7, 128
  %204 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91.7
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %204, i64 512, i1 false)
  %205 = load i32, ptr %4, align 4, !tbaa !5
  %206 = load i32, ptr %6, align 4, !tbaa !5
  %207 = add i32 %203, %205
  %208 = add i32 %202, %206
  %209 = sub i32 %207, %208
  %indvars.iv.next93.7.1 = add nuw nsw i64 %indvars.iv92.7, 2
  %indvars.iv.next91.7.1 = add nuw nsw i64 %indvars.iv90.7, 256
  %exitcond97.7.not.1 = icmp eq i64 %indvars.iv.next93.7.1, 1000000
  br i1 %exitcond97.7.not.1, label %.preheader.8, label %.preheader.7, !llvm.loop !15

.preheader.8:                                     ; preds = %.preheader.7, %.preheader.8
  %indvars.iv92.8 = phi i64 [ %indvars.iv.next93.8.1, %.preheader.8 ], [ 0, %.preheader.7 ]
  %indvars.iv90.8 = phi i64 [ %indvars.iv.next91.8.1, %.preheader.8 ], [ 0, %.preheader.7 ]
  %.381.8 = phi i32 [ %219, %.preheader.8 ], [ %209, %.preheader.7 ]
  %210 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90.8
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %210, i64 512, i1 false)
  %211 = load i32, ptr %4, align 4, !tbaa !5
  %212 = load i32, ptr %6, align 4, !tbaa !5
  %213 = add i32 %211, %.381.8
  %indvars.iv.next91.8 = or disjoint i64 %indvars.iv90.8, 128
  %214 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91.8
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %214, i64 512, i1 false)
  %215 = load i32, ptr %4, align 4, !tbaa !5
  %216 = load i32, ptr %6, align 4, !tbaa !5
  %217 = add i32 %213, %215
  %218 = add i32 %212, %216
  %219 = sub i32 %217, %218
  %indvars.iv.next93.8.1 = add nuw nsw i64 %indvars.iv92.8, 2
  %indvars.iv.next91.8.1 = add nuw nsw i64 %indvars.iv90.8, 256
  %exitcond97.8.not.1 = icmp eq i64 %indvars.iv.next93.8.1, 1000000
  br i1 %exitcond97.8.not.1, label %.preheader.9, label %.preheader.8, !llvm.loop !15

.preheader.9:                                     ; preds = %.preheader.8, %.preheader.9
  %indvars.iv92.9 = phi i64 [ %indvars.iv.next93.9.1, %.preheader.9 ], [ 0, %.preheader.8 ]
  %indvars.iv90.9 = phi i64 [ %indvars.iv.next91.9.1, %.preheader.9 ], [ 0, %.preheader.8 ]
  %.381.9 = phi i32 [ %229, %.preheader.9 ], [ %219, %.preheader.8 ]
  %220 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv90.9
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %220, i64 512, i1 false)
  %221 = load i32, ptr %4, align 4, !tbaa !5
  %222 = load i32, ptr %6, align 4, !tbaa !5
  %223 = add i32 %221, %.381.9
  %indvars.iv.next91.9 = or disjoint i64 %indvars.iv90.9, 128
  %224 = getelementptr inbounds i8, ptr %2, i64 %indvars.iv.next91.9
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(512) %3, ptr noundef nonnull align 1 dereferenceable(512) %224, i64 512, i1 false)
  %225 = load i32, ptr %4, align 4, !tbaa !5
  %226 = load i32, ptr %6, align 4, !tbaa !5
  %227 = add i32 %223, %225
  %228 = add i32 %222, %226
  %229 = sub i32 %227, %228
  %indvars.iv.next93.9.1 = add nuw nsw i64 %indvars.iv92.9, 2
  %indvars.iv.next91.9.1 = add nuw nsw i64 %indvars.iv90.9, 256
  %exitcond97.9.not.1 = icmp eq i64 %indvars.iv.next93.9.1, 1000000
  br i1 %exitcond97.9.not.1, label %230, label %.preheader.9, !llvm.loop !15

230:                                              ; preds = %.preheader.9
  %231 = tail call i64 @clock() #8
  %232 = sub nsw i64 %231, %128
  %233 = sitofp i64 %232 to double
  %234 = fdiv double %233, 1.000000e+06
  %235 = fmul double %234, 1.000000e+03
  %236 = fmul double %235, 1.000000e+03
  %237 = fdiv double 1.280000e+09, %236
  %238 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.5, double noundef %237)
  %239 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.6, i32 noundef %229)
  %240 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.7)
  %241 = mul nuw nsw i32 %.084, 3
  %242 = icmp ult i32 %.084, 82
  br i1 %242, label %vector.ph, label %243, !llvm.loop !16

243:                                              ; preds = %230
  tail call void @free(ptr noundef nonnull %2) #8
  tail call void @free(ptr noundef %1) #8
  tail call void @free(ptr noundef nonnull %3) #8
  ret i32 0
}

; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #2

; Function Attrs: nounwind
declare i64 @clock() local_unnamed_addr #3

declare void @simdunpackd1(i32 noundef, ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5

; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #6

attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind allocsize(0) }
attributes #8 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = !{!7, !7, i64 0}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,LCSSAPass,LICMPass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass