; LLVM IR from tsotchke/quantum_geometric_tensor :: src/quantum_geometric/core (computational_graph)

; 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.computational_graph_t = type { ptr, i64, i64, ptr, ptr, i64, i64, ptr }
%struct.graph_metrics_t = type { i64, i64, i64, i64, double, double }
%struct.computation_node_t = type { i32, i32, ptr, i64, i64, ptr, ptr, ptr, ptr, ptr }

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

; Function Attrs: nounwind
declare void @free(ptr noundef) #1

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

; Function Attrs: nounwind allocsize(0,1)
declare noalias ptr @calloc(i64 noundef, i64 noundef) #2

; Function Attrs: nounwind uwtable
define dso_local zeroext i1 @analyze_graph(ptr noundef %0, ptr noundef %1) #3 {
  %3 = alloca i1, align 1
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i64, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i64, align 8
  %10 = alloca ptr, align 8
  %11 = alloca i64, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %12 = load ptr, ptr %4, align 8, !tbaa !5
  %13 = icmp ne ptr %12, null
  br i1 %13, label %14, label %17

14:                                               ; preds = %2
  %15 = load ptr, ptr %5, align 8, !tbaa !5
  %16 = icmp ne ptr %15, null
  br i1 %16, label %18, label %17

17:                                               ; preds = %14, %2
  store i1 false, ptr %3, align 1
  br label %131

18:                                               ; preds = %14
  %19 = load ptr, ptr %4, align 8, !tbaa !5
  %20 = getelementptr inbounds %struct.computational_graph_t, ptr %19, i32 0, i32 1
  %21 = load i64, ptr %20, align 8, !tbaa !9
  %22 = load ptr, ptr %5, align 8, !tbaa !5
  %23 = getelementptr inbounds %struct.graph_metrics_t, ptr %22, i32 0, i32 0
  store i64 %21, ptr %23, align 8, !tbaa !12
  %24 = load ptr, ptr %5, align 8, !tbaa !5
  %25 = getelementptr inbounds %struct.graph_metrics_t, ptr %24, i32 0, i32 1
  store i64 0, ptr %25, align 8, !tbaa !15
  %26 = load ptr, ptr %5, align 8, !tbaa !5
  %27 = getelementptr inbounds %struct.graph_metrics_t, ptr %26, i32 0, i32 2
  store i64 0, ptr %27, align 8, !tbaa !16
  %28 = load ptr, ptr %5, align 8, !tbaa !5
  %29 = getelementptr inbounds %struct.graph_metrics_t, ptr %28, i32 0, i32 3
  store i64 0, ptr %29, align 8, !tbaa !17
  %30 = load ptr, ptr %5, align 8, !tbaa !5
  %31 = getelementptr inbounds %struct.graph_metrics_t, ptr %30, i32 0, i32 4
  store double 0.000000e+00, ptr %31, align 8, !tbaa !18
  %32 = load ptr, ptr %5, align 8, !tbaa !5
  %33 = getelementptr inbounds %struct.graph_metrics_t, ptr %32, i32 0, i32 5
  store double 6.400000e+01, ptr %33, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  store i64 0, ptr %6, align 8, !tbaa !20
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %34 = load ptr, ptr %4, align 8, !tbaa !5
  %35 = getelementptr inbounds %struct.computational_graph_t, ptr %34, i32 0, i32 1
  %36 = load i64, ptr %35, align 8, !tbaa !9
  %37 = call noalias ptr @calloc(i64 noundef %36, i64 noundef 8) #5
  store ptr %37, ptr %7, align 8, !tbaa !5
  %38 = load ptr, ptr %7, align 8, !tbaa !5
  %39 = icmp ne ptr %38, null
  br i1 %39, label %41, label %40

40:                                               ; preds = %18
  store i1 false, ptr %3, align 1
  store i32 1, ptr %8, align 4
  br label %130

41:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  store i64 0, ptr %9, align 8, !tbaa !20
  br label %42

42:                                               ; preds = %111, %41
  %43 = load i64, ptr %9, align 8, !tbaa !20
  %44 = load ptr, ptr %4, align 8, !tbaa !5
  %45 = getelementptr inbounds %struct.computational_graph_t, ptr %44, i32 0, i32 1
  %46 = load i64, ptr %45, align 8, !tbaa !9
  %47 = icmp ult i64 %43, %46
  br i1 %47, label %49, label %48

48:                                               ; preds = %42
  store i32 2, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  br label %114

49:                                               ; preds = %42
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  %50 = load ptr, ptr %4, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.computational_graph_t, ptr %50, i32 0, i32 0
  %52 = load ptr, ptr %51, align 8, !tbaa !21
  %53 = load i64, ptr %9, align 8, !tbaa !20
  %54 = getelementptr inbounds ptr, ptr %52, i64 %53
  %55 = load ptr, ptr %54, align 8, !tbaa !5
  store ptr %55, ptr %10, align 8, !tbaa !5
  %56 = load ptr, ptr %10, align 8, !tbaa !5
  %57 = getelementptr inbounds %struct.computation_node_t, ptr %56, i32 0, i32 4
  %58 = load i64, ptr %57, align 8, !tbaa !22
  %59 = load ptr, ptr %5, align 8, !tbaa !5
  %60 = getelementptr inbounds %struct.graph_metrics_t, ptr %59, i32 0, i32 1
  %61 = load i64, ptr %60, align 8, !tbaa !15
  %62 = add i64 %61, %58
  store i64 %62, ptr %60, align 8, !tbaa !15
  %63 = load ptr, ptr %5, align 8, !tbaa !5
  %64 = getelementptr inbounds %struct.graph_metrics_t, ptr %63, i32 0, i32 5
  %65 = load double, ptr %64, align 8, !tbaa !19
  %66 = fadd double %65, 7.200000e+01
  store double %66, ptr %64, align 8, !tbaa !19
  %67 = load ptr, ptr %10, align 8, !tbaa !5
  %68 = getelementptr inbounds %struct.computation_node_t, ptr %67, i32 0, i32 3
  %69 = load i64, ptr %68, align 8, !tbaa !25
  %70 = load ptr, ptr %10, align 8, !tbaa !5
  %71 = getelementptr inbounds %struct.computation_node_t, ptr %70, i32 0, i32 4
  %72 = load i64, ptr %71, align 8, !tbaa !22
  %73 = add i64 %69, %72
  %74 = mul i64 %73, 8
  %75 = uitofp i64 %74 to double
  %76 = load ptr, ptr %5, align 8, !tbaa !5
  %77 = getelementptr inbounds %struct.graph_metrics_t, ptr %76, i32 0, i32 5
  %78 = load double, ptr %77, align 8, !tbaa !19
  %79 = fadd double %78, %75
  store double %79, ptr %77, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #4
  %80 = load ptr, ptr %10, align 8, !tbaa !5
  %81 = call i64 @calculate_node_level(ptr noundef %80)
  store i64 %81, ptr %11, align 8, !tbaa !20
  %82 = load ptr, ptr %7, align 8, !tbaa !5
  %83 = load i64, ptr %11, align 8, !tbaa !20
  %84 = getelementptr inbounds i64, ptr %82, i64 %83
  %85 = load i64, ptr %84, align 8, !tbaa !20
  %86 = add i64 %85, 1
  store i64 %86, ptr %84, align 8, !tbaa !20
  %87 = load ptr, ptr %7, align 8, !tbaa !5
  %88 = load i64, ptr %11, align 8, !tbaa !20
  %89 = getelementptr inbounds i64, ptr %87, i64 %88
  %90 = load i64, ptr %89, align 8, !tbaa !20
  %91 = load i64, ptr %6, align 8, !tbaa !20
  %92 = icmp ugt i64 %90, %91
  br i1 %92, label %93, label %98

93:                                               ; preds = %49
  %94 = load ptr, ptr %7, align 8, !tbaa !5
  %95 = load i64, ptr %11, align 8, !tbaa !20
  %96 = getelementptr inbounds i64, ptr %94, i64 %95
  %97 = load i64, ptr %96, align 8, !tbaa !20
  store i64 %97, ptr %6, align 8, !tbaa !20
  br label %98

98:                                               ; preds = %93, %49
  %99 = load i64, ptr %11, align 8, !tbaa !20
  %100 = add i64 %99, 1
  %101 = load ptr, ptr %5, align 8, !tbaa !5
  %102 = getelementptr inbounds %struct.graph_metrics_t, ptr %101, i32 0, i32 2
  %103 = load i64, ptr %102, align 8, !tbaa !16
  %104 = icmp ugt i64 %100, %103
  br i1 %104, label %105, label %110

105:                                              ; preds = %98
  %106 = load i64, ptr %11, align 8, !tbaa !20
  %107 = add i64 %106, 1
  %108 = load ptr, ptr %5, align 8, !tbaa !5
  %109 = getelementptr inbounds %struct.graph_metrics_t, ptr %108, i32 0, i32 2
  store i64 %107, ptr %109, align 8, !tbaa !16
  br label %110

110:                                              ; preds = %105, %98
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  br label %111

111:                                              ; preds = %110
  %112 = load i64, ptr %9, align 8, !tbaa !20
  %113 = add i64 %112, 1
  store i64 %113, ptr %9, align 8, !tbaa !20
  br label %42, !llvm.loop !26

114:                                              ; preds = %48
  %115 = load i64, ptr %6, align 8, !tbaa !20
  %116 = load ptr, ptr %5, align 8, !tbaa !5
  %117 = getelementptr inbounds %struct.graph_metrics_t, ptr %116, i32 0, i32 3
  store i64 %115, ptr %117, align 8, !tbaa !17
  %118 = load ptr, ptr %5, align 8, !tbaa !5
  %119 = getelementptr inbounds %struct.graph_metrics_t, ptr %118, i32 0, i32 0
  %120 = load i64, ptr %119, align 8, !tbaa !12
  %121 = uitofp i64 %120 to double
  %122 = load ptr, ptr %5, align 8, !tbaa !5
  %123 = getelementptr inbounds %struct.graph_metrics_t, ptr %122, i32 0, i32 1
  %124 = load i64, ptr %123, align 8, !tbaa !15
  %125 = uitofp i64 %124 to double
  %126 = fmul double %121, %125
  %127 = load ptr, ptr %5, align 8, !tbaa !5
  %128 = getelementptr inbounds %struct.graph_metrics_t, ptr %127, i32 0, i32 4
  store double %126, ptr %128, align 8, !tbaa !18
  %129 = load ptr, ptr %7, align 8, !tbaa !5
  call void @free(ptr noundef %129) #4
  store i1 true, ptr %3, align 1
  store i32 1, ptr %8, align 4
  br label %130

130:                                              ; preds = %114, %40
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  br label %131

131:                                              ; preds = %130, %17
  %132 = load i1, ptr %3, align 1
  ret i1 %132
}

; Function Attrs: nounwind uwtable
declare hidden i64 @calculate_node_level(ptr noundef) #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 allocsize(0,1) "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 #3 = { 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 #4 = { nounwind }
attributes #5 = { nounwind allocsize(0,1) }

!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 8}
!10 = !{!"", !6, i64 0, !11, i64 8, !11, i64 16, !6, i64 24, !6, i64 32, !11, i64 40, !11, i64 48, !6, i64 56}
!11 = !{!"long", !7, i64 0}
!12 = !{!13, !11, i64 0}
!13 = !{!"", !11, i64 0, !11, i64 8, !11, i64 16, !11, i64 24, !14, i64 32, !14, i64 40}
!14 = !{!"double", !7, i64 0}
!15 = !{!13, !11, i64 8}
!16 = !{!13, !11, i64 16}
!17 = !{!13, !11, i64 24}
!18 = !{!13, !14, i64 32}
!19 = !{!13, !14, i64 40}
!20 = !{!11, !11, i64 0}
!21 = !{!10, !6, i64 0}
!22 = !{!23, !11, i64 24}
!23 = !{!"computation_node_t", !24, i64 0, !24, i64 4, !6, i64 8, !11, i64 16, !11, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64}
!24 = !{!"int", !7, i64 0}
!25 = !{!23, !11, i64 16}
!26 = distinct !{!26, !27}
!27 = !{!"llvm.loop.mustprogress"}


; 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"

; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,zeroed") allocsize(0,1) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @calloc(i64 noundef, i64 noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local noundef zeroext i1 @analyze_graph(ptr noundef readonly %0, ptr noundef %1) local_unnamed_addr #2 {
  %3 = icmp ne ptr %0, null
  %4 = icmp ne ptr %1, null
  %or.cond = and i1 %3, %4
  br i1 %or.cond, label %5, label %46

5:                                                ; preds = %2
  %6 = getelementptr inbounds i8, ptr %0, i64 8
  %7 = load i64, ptr %6, align 8, !tbaa !5
  store i64 %7, ptr %1, align 8, !tbaa !11
  %8 = getelementptr inbounds i8, ptr %1, i64 8
  %9 = getelementptr inbounds i8, ptr %1, i64 16
  %10 = getelementptr inbounds i8, ptr %1, i64 24
  %11 = getelementptr inbounds i8, ptr %1, i64 32
  %12 = getelementptr inbounds i8, ptr %1, i64 40
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 0, i64 32, i1 false)
  store double 6.400000e+01, ptr %12, align 8, !tbaa !14
  %13 = tail call noalias ptr @calloc(i64 noundef %7, i64 noundef 8) #5
  %.not.not = icmp eq ptr %13, null
  br i1 %.not.not, label %46, label %.preheader

.preheader:                                       ; preds = %5
  %.not = icmp eq i64 %7, 0
  br i1 %.not, label %._crit_edge, label %.lr.ph

._crit_edge.loopexit:                             ; preds = %42
  %14 = load <2 x i64>, ptr %1, align 8, !tbaa !15
  %15 = uitofp <2 x i64> %14 to <2 x double>
  %shift = shufflevector <2 x double> %15, <2 x double> poison, <2 x i32> <i32 1, i32 poison>
  %16 = fmul <2 x double> %shift, %15
  %17 = extractelement <2 x double> %16, i64 0
  br label %._crit_edge

._crit_edge:                                      ; preds = %._crit_edge.loopexit, %.preheader
  %.041.lcssa = phi i64 [ 0, %.preheader ], [ %spec.select, %._crit_edge.loopexit ]
  %18 = phi double [ 0.000000e+00, %.preheader ], [ %17, %._crit_edge.loopexit ]
  store i64 %.041.lcssa, ptr %10, align 8, !tbaa !16
  store double %18, ptr %11, align 8, !tbaa !17
  tail call void @free(ptr noundef nonnull %13) #6
  br label %46

.lr.ph:                                           ; preds = %.preheader, %42
  %.04150 = phi i64 [ %spec.select, %42 ], [ 0, %.preheader ]
  %.04349 = phi i64 [ %43, %42 ], [ 0, %.preheader ]
  %19 = load ptr, ptr %0, align 8, !tbaa !18
  %20 = getelementptr inbounds ptr, ptr %19, i64 %.04349
  %21 = load ptr, ptr %20, align 8, !tbaa !19
  %22 = getelementptr inbounds i8, ptr %21, i64 24
  %23 = load i64, ptr %22, align 8, !tbaa !20
  %24 = load i64, ptr %8, align 8, !tbaa !23
  %25 = add i64 %24, %23
  store i64 %25, ptr %8, align 8, !tbaa !23
  %26 = load double, ptr %12, align 8, !tbaa !14
  %27 = fadd double %26, 7.200000e+01
  %28 = getelementptr inbounds i8, ptr %21, i64 16
  %29 = load i64, ptr %28, align 8, !tbaa !24
  %30 = add i64 %29, %23
  %31 = shl i64 %30, 3
  %32 = uitofp i64 %31 to double
  %33 = fadd double %27, %32
  store double %33, ptr %12, align 8, !tbaa !14
  %34 = tail call i64 @calculate_node_level(ptr noundef %21)
  %35 = getelementptr inbounds i64, ptr %13, i64 %34
  %36 = load i64, ptr %35, align 8, !tbaa !15
  %37 = add i64 %36, 1
  store i64 %37, ptr %35, align 8, !tbaa !15
  %spec.select = tail call i64 @llvm.umax.i64(i64 %37, i64 %.04150)
  %38 = add i64 %34, 1
  %39 = load i64, ptr %9, align 8, !tbaa !25
  %40 = icmp ugt i64 %38, %39
  br i1 %40, label %41, label %42

41:                                               ; preds = %.lr.ph
  store i64 %38, ptr %9, align 8, !tbaa !25
  br label %42

42:                                               ; preds = %41, %.lr.ph
  %43 = add nuw i64 %.04349, 1
  %44 = load i64, ptr %6, align 8, !tbaa !5
  %45 = icmp ult i64 %43, %44
  br i1 %45, label %.lr.ph, label %._crit_edge.loopexit, !llvm.loop !26

46:                                               ; preds = %._crit_edge, %5, %2
  %.1 = phi i1 [ false, %2 ], [ false, %5 ], [ true, %._crit_edge ]
  ret i1 %.1
}

; Function Attrs: nounwind uwtable
declare hidden i64 @calculate_node_level(ptr noundef) local_unnamed_addr #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.umax.i64(i64, i64) #3

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #4

attributes #0 = { 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 #1 = { mustprogress nofree nounwind willreturn allockind("alloc,zeroed") allocsize(0,1) 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 #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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #5 = { nounwind allocsize(0,1) }
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, !10, i64 8}
!6 = !{!"", !7, i64 0, !10, i64 8, !10, i64 16, !7, i64 24, !7, i64 32, !10, i64 40, !10, i64 48, !7, i64 56}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"long", !8, i64 0}
!11 = !{!12, !10, i64 0}
!12 = !{!"", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !13, i64 32, !13, i64 40}
!13 = !{!"double", !8, i64 0}
!14 = !{!12, !13, i64 40}
!15 = !{!10, !10, i64 0}
!16 = !{!12, !10, i64 24}
!17 = !{!12, !13, i64 32}
!18 = !{!6, !7, i64 0}
!19 = !{!7, !7, i64 0}
!20 = !{!21, !10, i64 24}
!21 = !{!"computation_node_t", !22, i64 0, !22, i64 4, !7, i64 8, !10, i64 16, !10, i64 24, !7, i64 32, !7, i64 40, !7, i64 48, !7, i64 56, !7, i64 64}
!22 = !{!"int", !8, i64 0}
!23 = !{!12, !10, i64 8}
!24 = !{!21, !10, i64 16}
!25 = !{!12, !10, i64 16}
!26 = distinct !{!26, !27}
!27 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: ConstraintEliminationPass,CorrelatedValuePropagationPass,DSEPass,EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,MemCpyOptPass,PostOrderFunctionAttrsPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass,VectorCombinePass