; LLVM IR from ljm941004/HYPERCV_PUBLIC :: modules/algorithm/src (dft)

; 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"

%struct.SIMPLE_MAT = type { i32, i32, i32, i32, i32, ptr }

@.str = external hidden unnamed_addr constant [8 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [26 x i8], align 1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare i32 @printf(ptr noundef, ...) #1

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) #2

; Function Attrs: nounwind
declare double @sqrt(double noundef) #3

; Function Attrs: nounwind uwtable
define dso_local void @hypercv_magnitude(ptr noundef %0, ptr noundef %1, ptr noundef %2) #4 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %15 = load ptr, ptr %4, align 8, !tbaa !5
  %16 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %15, i32 0, i32 0
  %17 = load i32, ptr %16, align 8, !tbaa !9
  %18 = load ptr, ptr %5, align 8, !tbaa !5
  %19 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %18, i32 0, i32 0
  %20 = load i32, ptr %19, align 8, !tbaa !9
  %21 = icmp eq i32 %17, %20
  br i1 %21, label %22, label %47

22:                                               ; preds = %3
  %23 = load ptr, ptr %4, align 8, !tbaa !5
  %24 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %23, i32 0, i32 0
  %25 = load i32, ptr %24, align 8, !tbaa !9
  %26 = load ptr, ptr %6, align 8, !tbaa !5
  %27 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %26, i32 0, i32 0
  %28 = load i32, ptr %27, align 8, !tbaa !9
  %29 = icmp eq i32 %25, %28
  br i1 %29, label %30, label %47

30:                                               ; preds = %22
  %31 = load ptr, ptr %4, align 8, !tbaa !5
  %32 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %31, i32 0, i32 1
  %33 = load i32, ptr %32, align 4, !tbaa !12
  %34 = load ptr, ptr %5, align 8, !tbaa !5
  %35 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %34, i32 0, i32 1
  %36 = load i32, ptr %35, align 4, !tbaa !12
  %37 = icmp eq i32 %33, %36
  br i1 %37, label %38, label %47

38:                                               ; preds = %30
  %39 = load ptr, ptr %4, align 8, !tbaa !5
  %40 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %39, i32 0, i32 1
  %41 = load i32, ptr %40, align 4, !tbaa !12
  %42 = load ptr, ptr %6, align 8, !tbaa !5
  %43 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %42, i32 0, i32 1
  %44 = load i32, ptr %43, align 4, !tbaa !12
  %45 = icmp eq i32 %41, %44
  br i1 %45, label %46, label %47

46:                                               ; preds = %38
  br label %51

47:                                               ; preds = %38, %30, %22, %3
  %48 = call i32 (ptr, ...) @printf(ptr noundef @.str)
  %49 = call i32 (ptr, ...) @printf(ptr noundef @.str.9)
  %50 = call i32 (ptr, ...) @printf(ptr noundef @.str.2)
  call void @exit(i32 noundef 1) #5
  unreachable

51:                                               ; preds = %46
  %52 = load ptr, ptr %4, align 8, !tbaa !5
  %53 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %52, i32 0, i32 2
  %54 = load i32, ptr %53, align 8, !tbaa !13
  %55 = load ptr, ptr %5, align 8, !tbaa !5
  %56 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %55, i32 0, i32 2
  %57 = load i32, ptr %56, align 8, !tbaa !13
  %58 = icmp eq i32 %54, %57
  br i1 %58, label %59, label %65

59:                                               ; preds = %51
  %60 = load ptr, ptr %4, align 8, !tbaa !5
  %61 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %60, i32 0, i32 2
  %62 = load i32, ptr %61, align 8, !tbaa !13
  %63 = icmp eq i32 %62, 4
  br i1 %63, label %64, label %65

64:                                               ; preds = %59
  br label %69

65:                                               ; preds = %59, %51
  %66 = call i32 (ptr, ...) @printf(ptr noundef @.str)
  %67 = call i32 (ptr, ...) @printf(ptr noundef @.str.10)
  %68 = call i32 (ptr, ...) @printf(ptr noundef @.str.2)
  call void @exit(i32 noundef 1) #5
  unreachable

69:                                               ; preds = %64
  %70 = load ptr, ptr %6, align 8, !tbaa !5
  %71 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %70, i32 0, i32 2
  %72 = load i32, ptr %71, align 8, !tbaa !13
  %73 = icmp eq i32 %72, 4
  br i1 %73, label %74, label %75

74:                                               ; preds = %69
  br label %79

75:                                               ; preds = %69
  %76 = call i32 (ptr, ...) @printf(ptr noundef @.str)
  %77 = call i32 (ptr, ...) @printf(ptr noundef @.str.12)
  %78 = call i32 (ptr, ...) @printf(ptr noundef @.str.2)
  call void @exit(i32 noundef 1) #5
  unreachable

79:                                               ; preds = %74
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #6
  %80 = load ptr, ptr %4, align 8, !tbaa !5
  %81 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %80, i32 0, i32 1
  %82 = load i32, ptr %81, align 4, !tbaa !12
  store i32 %82, ptr %7, align 4, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #6
  %83 = load ptr, ptr %4, align 8, !tbaa !5
  %84 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %83, i32 0, i32 0
  %85 = load i32, ptr %84, align 8, !tbaa !9
  store i32 %85, ptr %8, align 4, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  %86 = load ptr, ptr %4, align 8, !tbaa !5
  %87 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %86, i32 0, i32 5
  %88 = load ptr, ptr %87, align 8, !tbaa !15
  store ptr %88, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  %89 = load ptr, ptr %5, align 8, !tbaa !5
  %90 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %89, i32 0, i32 5
  %91 = load ptr, ptr %90, align 8, !tbaa !15
  store ptr %91, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  %92 = load ptr, ptr %6, align 8, !tbaa !5
  %93 = getelementptr inbounds %struct.SIMPLE_MAT, ptr %92, i32 0, i32 5
  %94 = load ptr, ptr %93, align 8, !tbaa !15
  store ptr %94, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #6
  store i32 0, ptr %12, align 4, !tbaa !14
  br label %95

95:                                               ; preds = %144, %79
  %96 = load i32, ptr %12, align 4, !tbaa !14
  %97 = load i32, ptr %8, align 4, !tbaa !14
  %98 = icmp slt i32 %96, %97
  br i1 %98, label %100, label %99

99:                                               ; preds = %95
  store i32 2, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  br label %147

100:                                              ; preds = %95
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #6
  store i32 0, ptr %14, align 4, !tbaa !14
  br label %101

101:                                              ; preds = %140, %100
  %102 = load i32, ptr %14, align 4, !tbaa !14
  %103 = load i32, ptr %7, align 4, !tbaa !14
  %104 = icmp slt i32 %102, %103
  br i1 %104, label %106, label %105

105:                                              ; preds = %101
  store i32 5, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  br label %143

106:                                              ; preds = %101
  %107 = load ptr, ptr %9, align 8, !tbaa !5
  %108 = load i32, ptr %12, align 4, !tbaa !14
  %109 = load i32, ptr %7, align 4, !tbaa !14
  %110 = mul nsw i32 %108, %109
  %111 = load i32, ptr %14, align 4, !tbaa !14
  %112 = add nsw i32 %110, %111
  %113 = sext i32 %112 to i64
  %114 = getelementptr inbounds float, ptr %107, i64 %113
  %115 = load float, ptr %114, align 4, !tbaa !16
  %116 = fpext float %115 to double
  %117 = call double @pow(double noundef %116, double noundef 2.000000e+00) #6
  %118 = load ptr, ptr %10, align 8, !tbaa !5
  %119 = load i32, ptr %12, align 4, !tbaa !14
  %120 = load i32, ptr %7, align 4, !tbaa !14
  %121 = mul nsw i32 %119, %120
  %122 = load i32, ptr %14, align 4, !tbaa !14
  %123 = mul nsw i32 %121, %122
  %124 = sext i32 %123 to i64
  %125 = getelementptr inbounds float, ptr %118, i64 %124
  %126 = load float, ptr %125, align 4, !tbaa !16
  %127 = fpext float %126 to double
  %128 = call double @pow(double noundef %127, double noundef 2.000000e+00) #6
  %129 = fadd double %117, %128
  %130 = call double @sqrt(double noundef %129) #6
  %131 = fptrunc double %130 to float
  %132 = load ptr, ptr %11, align 8, !tbaa !5
  %133 = load i32, ptr %12, align 4, !tbaa !14
  %134 = load i32, ptr %7, align 4, !tbaa !14
  %135 = mul nsw i32 %133, %134
  %136 = load i32, ptr %14, align 4, !tbaa !14
  %137 = add nsw i32 %135, %136
  %138 = sext i32 %137 to i64
  %139 = getelementptr inbounds float, ptr %132, i64 %138
  store float %131, ptr %139, align 4, !tbaa !16
  br label %140

140:                                              ; preds = %106
  %141 = load i32, ptr %14, align 4, !tbaa !14
  %142 = add nsw i32 %141, 1
  store i32 %142, ptr %14, align 4, !tbaa !14
  br label %101, !llvm.loop !18

143:                                              ; preds = %105
  br label %144

144:                                              ; preds = %143
  %145 = load i32, ptr %12, align 4, !tbaa !14
  %146 = add nsw i32 %145, 1
  store i32 %146, ptr %12, align 4, !tbaa !14
  br label %95, !llvm.loop !20

147:                                              ; preds = %99
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #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 4, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #6
  ret void
}

; Function Attrs: nounwind
declare double @pow(double noundef, double noundef) #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { "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 = { noreturn 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 #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 = { 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 #5 = { noreturn nounwind }
attributes #6 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !11, i64 0}
!10 = !{!"", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !6, i64 24}
!11 = !{!"int", !7, i64 0}
!12 = !{!10, !11, i64 4}
!13 = !{!10, !11, i64 8}
!14 = !{!11, !11, i64 0}
!15 = !{!10, !6, i64 24}
!16 = !{!17, !17, i64 0}
!17 = !{!"float", !7, i64 0}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.mustprogress"}
!20 = distinct !{!20, !19}


; 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 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [29 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [26 x i8], align 1

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #0

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local void @hypercv_magnitude(ptr nocapture noundef readonly %0, ptr nocapture noundef readonly %1, ptr nocapture noundef readonly %2) local_unnamed_addr #2 {
  %4 = load i32, ptr %0, align 8, !tbaa !5
  %5 = load i32, ptr %1, align 8, !tbaa !5
  %6 = icmp eq i32 %4, %5
  br i1 %6, label %7, label %20

7:                                                ; preds = %3
  %8 = load i32, ptr %2, align 8, !tbaa !5
  %9 = icmp eq i32 %4, %8
  br i1 %9, label %10, label %20

10:                                               ; preds = %7
  %11 = getelementptr inbounds i8, ptr %0, i64 4
  %12 = load i32, ptr %11, align 4, !tbaa !11
  %13 = getelementptr inbounds i8, ptr %1, i64 4
  %14 = load i32, ptr %13, align 4, !tbaa !11
  %15 = icmp eq i32 %12, %14
  br i1 %15, label %16, label %20

16:                                               ; preds = %10
  %17 = getelementptr inbounds i8, ptr %2, i64 4
  %18 = load i32, ptr %17, align 4, !tbaa !11
  %19 = icmp eq i32 %12, %18
  br i1 %19, label %24, label %20

20:                                               ; preds = %16, %10, %7, %3
  %21 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str)
  %22 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.9)
  %23 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2)
  tail call void @exit(i32 noundef 1) #4
  unreachable

24:                                               ; preds = %16
  %25 = getelementptr inbounds i8, ptr %0, i64 8
  %26 = load i32, ptr %25, align 8, !tbaa !12
  %27 = getelementptr inbounds i8, ptr %1, i64 8
  %28 = load i32, ptr %27, align 8, !tbaa !12
  %29 = icmp eq i32 %26, 4
  %30 = icmp eq i32 %28, 4
  %or.cond = and i1 %29, %30
  br i1 %or.cond, label %35, label %31

31:                                               ; preds = %24
  %32 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str)
  %33 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.10)
  %34 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2)
  tail call void @exit(i32 noundef 1) #4
  unreachable

35:                                               ; preds = %24
  %36 = getelementptr inbounds i8, ptr %2, i64 8
  %37 = load i32, ptr %36, align 8, !tbaa !12
  %38 = icmp eq i32 %37, 4
  br i1 %38, label %43, label %39

39:                                               ; preds = %35
  %40 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str)
  %41 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.12)
  %42 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2)
  tail call void @exit(i32 noundef 1) #4
  unreachable

43:                                               ; preds = %35
  %44 = getelementptr inbounds i8, ptr %0, i64 24
  %45 = load ptr, ptr %44, align 8, !tbaa !13
  %46 = getelementptr inbounds i8, ptr %1, i64 24
  %47 = load ptr, ptr %46, align 8, !tbaa !13
  %48 = getelementptr inbounds i8, ptr %2, i64 24
  %49 = load ptr, ptr %48, align 8, !tbaa !13
  %50 = icmp sgt i32 %4, 0
  %51 = icmp sgt i32 %12, 0
  %or.cond49 = and i1 %50, %51
  br i1 %or.cond49, label %.preheader.us.preheader, label %._crit_edge41

.preheader.us.preheader:                          ; preds = %43
  %52 = zext nneg i32 %12 to i64
  %wide.trip.count47 = zext nneg i32 %4 to i64
  br label %.preheader.us

.preheader.us:                                    ; preds = %.preheader.us.preheader, %._crit_edge.us
  %indvars.iv44 = phi i64 [ 0, %.preheader.us.preheader ], [ %indvars.iv.next45, %._crit_edge.us ]
  %53 = mul nuw nsw i64 %indvars.iv44, %52
  br label %54

54:                                               ; preds = %.preheader.us, %54
  %indvars.iv = phi i64 [ 0, %.preheader.us ], [ %indvars.iv.next, %54 ]
  %55 = add nuw nsw i64 %indvars.iv, %53
  %56 = getelementptr inbounds float, ptr %45, i64 %55
  %57 = load float, ptr %56, align 4, !tbaa !14
  %58 = mul nuw nsw i64 %indvars.iv, %53
  %59 = getelementptr inbounds float, ptr %47, i64 %58
  %60 = load float, ptr %59, align 4, !tbaa !14
  %61 = insertelement <2 x float> poison, float %57, i64 0
  %62 = insertelement <2 x float> %61, float %60, i64 1
  %63 = fpext <2 x float> %62 to <2 x double>
  %64 = fmul <2 x double> %63, %63
  %shift = shufflevector <2 x double> %64, <2 x double> poison, <2 x i32> <i32 1, i32 poison>
  %65 = fadd <2 x double> %64, %shift
  %66 = extractelement <2 x double> %65, i64 0
  %sqrt.us = tail call double @llvm.sqrt.f64(double %66)
  %67 = fptrunc double %sqrt.us to float
  %68 = getelementptr inbounds float, ptr %49, i64 %55
  store float %67, ptr %68, align 4, !tbaa !14
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %52
  br i1 %exitcond.not, label %._crit_edge.us, label %54, !llvm.loop !16

._crit_edge.us:                                   ; preds = %54
  %indvars.iv.next45 = add nuw nsw i64 %indvars.iv44, 1
  %exitcond48.not = icmp eq i64 %indvars.iv.next45, %wide.trip.count47
  br i1 %exitcond48.not, label %._crit_edge41, label %.preheader.us, !llvm.loop !18

._crit_edge41:                                    ; preds = %._crit_edge.us, %43
  ret void
}

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.sqrt.f64(double) #3

attributes #0 = { 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 #1 = { noreturn 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 = { 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 #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { noreturn 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, !7, i64 0}
!6 = !{!"", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12, !7, i64 16, !10, i64 24}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!6, !7, i64 4}
!12 = !{!6, !7, i64 8}
!13 = !{!6, !10, i64 24}
!14 = !{!15, !15, i64 0}
!15 = !{!"float", !8, i64 0}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.mustprogress"}
!18 = distinct !{!18, !17}


; Effective O3 passes: AggressiveInstCombinePass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass,VectorCombinePass