; LLVM IR from venumb/ZSPACE :: cpp/depends/alglib/cpp/src (alglibinternal)

; 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.alglib_impl::ae_vector" = type { i64, i64, i8, %"struct.alglib_impl::ae_dyn_block", %union.anon }
%"struct.alglib_impl::ae_dyn_block" = type { ptr, ptr, ptr, ptr }
%union.anon = type { ptr }
%"struct.alglib_impl::apbuffers" = type { %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_matrix", %"struct.alglib_impl::ae_matrix" }
%"struct.alglib_impl::ae_matrix" = type { i64, i64, i64, i64, i8, %"struct.alglib_impl::ae_dyn_block", %union.anon.0 }
%union.anon.0 = type { ptr }

; 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 void @_ZN11alglib_impl20ae_vector_set_lengthEPNS_9ae_vectorElPNS_8ae_stateE(ptr noundef, i64 noundef, ptr noundef) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11alglib_impl12tagsortfastiEPNS_9ae_vectorES1_S1_S1_lPNS_8ae_stateE(ptr noundef, ptr noundef, ptr noundef, ptr noundef, i64 noundef, ptr noundef) #2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11alglib_impl11rankxuntiedEPNS_9ae_vectorElPNS_9apbuffersEPNS_8ae_stateE(ptr noundef %0, i64 noundef %1, ptr noundef %2, ptr noundef %3) #2 {
  %5 = alloca ptr, align 8
  %6 = alloca i64, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca i64, align 8
  %10 = alloca i32, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store i64 %1, ptr %6, align 8, !tbaa !9
  store ptr %2, ptr %7, align 8, !tbaa !5
  store ptr %3, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #3
  %11 = load i64, ptr %6, align 8, !tbaa !9
  %12 = icmp slt i64 %11, 1
  br i1 %12, label %13, label %14

13:                                               ; preds = %4
  store i32 1, ptr %10, align 4
  br label %109

14:                                               ; preds = %4
  %15 = load i64, ptr %6, align 8, !tbaa !9
  %16 = icmp eq i64 %15, 1
  br i1 %16, label %17, label %22

17:                                               ; preds = %14
  %18 = load ptr, ptr %5, align 8, !tbaa !5
  %19 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %18, i32 0, i32 4
  %20 = load ptr, ptr %19, align 8, !tbaa !11
  %21 = getelementptr inbounds double, ptr %20, i64 0
  store double 0.000000e+00, ptr %21, align 8, !tbaa !12
  store i32 1, ptr %10, align 4
  br label %109

22:                                               ; preds = %14
  %23 = load ptr, ptr %7, align 8, !tbaa !5
  %24 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %23, i32 0, i32 6
  %25 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %24, i32 0, i32 0
  %26 = load i64, ptr %25, align 8, !tbaa !14
  %27 = load i64, ptr %6, align 8, !tbaa !9
  %28 = icmp slt i64 %26, %27
  br i1 %28, label %29, label %34

29:                                               ; preds = %22
  %30 = load ptr, ptr %7, align 8, !tbaa !5
  %31 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %30, i32 0, i32 6
  %32 = load i64, ptr %6, align 8, !tbaa !9
  %33 = load ptr, ptr %8, align 8, !tbaa !5
  call void @_ZN11alglib_impl20ae_vector_set_lengthEPNS_9ae_vectorElPNS_8ae_stateE(ptr noundef %31, i64 noundef %32, ptr noundef %33)
  br label %34

34:                                               ; preds = %29, %22
  %35 = load ptr, ptr %7, align 8, !tbaa !5
  %36 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %35, i32 0, i32 2
  %37 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %36, i32 0, i32 0
  %38 = load i64, ptr %37, align 8, !tbaa !20
  %39 = load i64, ptr %6, align 8, !tbaa !9
  %40 = icmp slt i64 %38, %39
  br i1 %40, label %41, label %46

41:                                               ; preds = %34
  %42 = load ptr, ptr %7, align 8, !tbaa !5
  %43 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %42, i32 0, i32 2
  %44 = load i64, ptr %6, align 8, !tbaa !9
  %45 = load ptr, ptr %8, align 8, !tbaa !5
  call void @_ZN11alglib_impl20ae_vector_set_lengthEPNS_9ae_vectorElPNS_8ae_stateE(ptr noundef %43, i64 noundef %44, ptr noundef %45)
  br label %46

46:                                               ; preds = %41, %34
  store i64 0, ptr %9, align 8, !tbaa !9
  br label %47

47:                                               ; preds = %72, %46
  %48 = load i64, ptr %9, align 8, !tbaa !9
  %49 = load i64, ptr %6, align 8, !tbaa !9
  %50 = sub nsw i64 %49, 1
  %51 = icmp sle i64 %48, %50
  br i1 %51, label %52, label %75

52:                                               ; preds = %47
  %53 = load ptr, ptr %5, align 8, !tbaa !5
  %54 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %53, i32 0, i32 4
  %55 = load ptr, ptr %54, align 8, !tbaa !11
  %56 = load i64, ptr %9, align 8, !tbaa !9
  %57 = getelementptr inbounds double, ptr %55, i64 %56
  %58 = load double, ptr %57, align 8, !tbaa !12
  %59 = load ptr, ptr %7, align 8, !tbaa !5
  %60 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %59, i32 0, i32 6
  %61 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %60, i32 0, i32 4
  %62 = load ptr, ptr %61, align 8, !tbaa !11
  %63 = load i64, ptr %9, align 8, !tbaa !9
  %64 = getelementptr inbounds double, ptr %62, i64 %63
  store double %58, ptr %64, align 8, !tbaa !12
  %65 = load i64, ptr %9, align 8, !tbaa !9
  %66 = load ptr, ptr %7, align 8, !tbaa !5
  %67 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %66, i32 0, i32 2
  %68 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %67, i32 0, i32 4
  %69 = load ptr, ptr %68, align 8, !tbaa !11
  %70 = load i64, ptr %9, align 8, !tbaa !9
  %71 = getelementptr inbounds i64, ptr %69, i64 %70
  store i64 %65, ptr %71, align 8, !tbaa !9
  br label %72

72:                                               ; preds = %52
  %73 = load i64, ptr %9, align 8, !tbaa !9
  %74 = add nsw i64 %73, 1
  store i64 %74, ptr %9, align 8, !tbaa !9
  br label %47, !llvm.loop !21

75:                                               ; preds = %47
  %76 = load ptr, ptr %7, align 8, !tbaa !5
  %77 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %76, i32 0, i32 6
  %78 = load ptr, ptr %7, align 8, !tbaa !5
  %79 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %78, i32 0, i32 2
  %80 = load ptr, ptr %7, align 8, !tbaa !5
  %81 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %80, i32 0, i32 7
  %82 = load ptr, ptr %7, align 8, !tbaa !5
  %83 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %82, i32 0, i32 3
  %84 = load i64, ptr %6, align 8, !tbaa !9
  %85 = load ptr, ptr %8, align 8, !tbaa !5
  call void @_ZN11alglib_impl12tagsortfastiEPNS_9ae_vectorES1_S1_S1_lPNS_8ae_stateE(ptr noundef %77, ptr noundef %79, ptr noundef %81, ptr noundef %83, i64 noundef %84, ptr noundef %85)
  store i64 0, ptr %9, align 8, !tbaa !9
  br label %86

86:                                               ; preds = %105, %75
  %87 = load i64, ptr %9, align 8, !tbaa !9
  %88 = load i64, ptr %6, align 8, !tbaa !9
  %89 = sub nsw i64 %88, 1
  %90 = icmp sle i64 %87, %89
  br i1 %90, label %91, label %108

91:                                               ; preds = %86
  %92 = load i64, ptr %9, align 8, !tbaa !9
  %93 = sitofp i64 %92 to double
  %94 = load ptr, ptr %5, align 8, !tbaa !5
  %95 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %94, i32 0, i32 4
  %96 = load ptr, ptr %95, align 8, !tbaa !11
  %97 = load ptr, ptr %7, align 8, !tbaa !5
  %98 = getelementptr inbounds %"struct.alglib_impl::apbuffers", ptr %97, i32 0, i32 2
  %99 = getelementptr inbounds %"struct.alglib_impl::ae_vector", ptr %98, i32 0, i32 4
  %100 = load ptr, ptr %99, align 8, !tbaa !11
  %101 = load i64, ptr %9, align 8, !tbaa !9
  %102 = getelementptr inbounds i64, ptr %100, i64 %101
  %103 = load i64, ptr %102, align 8, !tbaa !9
  %104 = getelementptr inbounds double, ptr %96, i64 %103
  store double %93, ptr %104, align 8, !tbaa !12
  br label %105

105:                                              ; preds = %91
  %106 = load i64, ptr %9, align 8, !tbaa !9
  %107 = add nsw i64 %106, 1
  store i64 %107, ptr %9, align 8, !tbaa !9
  br label %86, !llvm.loop !23

108:                                              ; preds = %86
  store i32 0, ptr %10, align 4
  br label %109

109:                                              ; preds = %108, %17, %13
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #3
  %110 = load i32, ptr %10, align 4
  switch i32 %110, label %112 [
    i32 0, label %111
    i32 1, label %111
  ]

111:                                              ; preds = %109, %109
  ret void

112:                                              ; preds = %109
  unreachable
}

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 = { mustprogress 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 = { 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++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"double", !7, i64 0}
!14 = !{!15, !10, i64 384}
!15 = !{!"_ZTSN11alglib_impl9apbuffersE", !16, i64 0, !16, i64 64, !16, i64 128, !16, i64 192, !16, i64 256, !16, i64 320, !16, i64 384, !16, i64 448, !16, i64 512, !19, i64 576, !19, i64 656}
!16 = !{!"_ZTSN11alglib_impl9ae_vectorE", !10, i64 0, !10, i64 8, !17, i64 16, !18, i64 24, !7, i64 56}
!17 = !{!"bool", !7, i64 0}
!18 = !{!"_ZTSN11alglib_impl12ae_dyn_blockE", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!19 = !{!"_ZTSN11alglib_impl9ae_matrixE", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !17, i64 32, !18, i64 40, !7, i64 72}
!20 = !{!15, !10, i64 128}
!21 = distinct !{!21, !22}
!22 = !{!"llvm.loop.mustprogress"}
!23 = distinct !{!23, !22}


; 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"

declare void @_ZN11alglib_impl20ae_vector_set_lengthEPNS_9ae_vectorElPNS_8ae_stateE(ptr noundef, i64 noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11alglib_impl12tagsortfastiEPNS_9ae_vectorES1_S1_S1_lPNS_8ae_stateE(ptr noundef, ptr noundef, ptr noundef, ptr noundef, i64 noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11alglib_impl11rankxuntiedEPNS_9ae_vectorElPNS_9apbuffersEPNS_8ae_stateE(ptr nocapture noundef readonly %0, i64 noundef %1, ptr noundef %2, ptr noundef %3) local_unnamed_addr #1 {
  %5 = icmp slt i64 %1, 1
  br i1 %5, label %.loopexit, label %6

6:                                                ; preds = %4
  %7 = icmp eq i64 %1, 1
  br i1 %7, label %8, label %11

8:                                                ; preds = %6
  %9 = getelementptr inbounds i8, ptr %0, i64 56
  %10 = load ptr, ptr %9, align 8, !tbaa !5
  store double 0.000000e+00, ptr %10, align 8, !tbaa !8
  br label %.loopexit

11:                                               ; preds = %6
  %12 = getelementptr inbounds i8, ptr %2, i64 384
  %13 = load i64, ptr %12, align 8, !tbaa !10
  %14 = icmp slt i64 %13, %1
  br i1 %14, label %15, label %16

15:                                               ; preds = %11
  tail call void @_ZN11alglib_impl20ae_vector_set_lengthEPNS_9ae_vectorElPNS_8ae_stateE(ptr noundef nonnull %12, i64 noundef %1, ptr noundef %3)
  br label %16

16:                                               ; preds = %15, %11
  %17 = getelementptr inbounds i8, ptr %2, i64 128
  %18 = load i64, ptr %17, align 8, !tbaa !18
  %19 = icmp slt i64 %18, %1
  br i1 %19, label %20, label %.lr.ph

20:                                               ; preds = %16
  tail call void @_ZN11alglib_impl20ae_vector_set_lengthEPNS_9ae_vectorElPNS_8ae_stateE(ptr noundef nonnull %17, i64 noundef %1, ptr noundef %3)
  br label %.lr.ph

.lr.ph:                                           ; preds = %16, %20
  %21 = getelementptr inbounds i8, ptr %0, i64 56
  %22 = getelementptr inbounds i8, ptr %2, i64 440
  %23 = getelementptr inbounds i8, ptr %2, i64 184
  %xtraiter = and i64 %1, 1
  %unroll_iter = and i64 %1, 9223372036854775806
  br label %24

24:                                               ; preds = %24, %.lr.ph
  %.039 = phi i64 [ 0, %.lr.ph ], [ %40, %24 ]
  %niter = phi i64 [ 0, %.lr.ph ], [ %niter.next.1, %24 ]
  %25 = load ptr, ptr %21, align 8, !tbaa !5
  %26 = getelementptr inbounds double, ptr %25, i64 %.039
  %27 = load double, ptr %26, align 8, !tbaa !8
  %28 = load ptr, ptr %22, align 8, !tbaa !5
  %29 = getelementptr inbounds double, ptr %28, i64 %.039
  store double %27, ptr %29, align 8, !tbaa !8
  %30 = load ptr, ptr %23, align 8, !tbaa !5
  %31 = getelementptr inbounds i64, ptr %30, i64 %.039
  store i64 %.039, ptr %31, align 8, !tbaa !19
  %32 = or disjoint i64 %.039, 1
  %33 = load ptr, ptr %21, align 8, !tbaa !5
  %34 = getelementptr inbounds double, ptr %33, i64 %32
  %35 = load double, ptr %34, align 8, !tbaa !8
  %36 = load ptr, ptr %22, align 8, !tbaa !5
  %37 = getelementptr inbounds double, ptr %36, i64 %32
  store double %35, ptr %37, align 8, !tbaa !8
  %38 = load ptr, ptr %23, align 8, !tbaa !5
  %39 = getelementptr inbounds i64, ptr %38, i64 %32
  store i64 %32, ptr %39, align 8, !tbaa !19
  %40 = add nuw nsw i64 %.039, 2
  %niter.next.1 = add i64 %niter, 2
  %niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
  br i1 %niter.ncmp.1, label %.lr.ph43.unr-lcssa, label %24, !llvm.loop !20

.lr.ph43.unr-lcssa:                               ; preds = %24
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  br i1 %lcmp.mod.not, label %.lr.ph43, label %.lr.ph43.epilog-lcssa

.lr.ph43.epilog-lcssa:                            ; preds = %.lr.ph43.unr-lcssa
  %41 = load ptr, ptr %21, align 8, !tbaa !5
  %42 = getelementptr inbounds double, ptr %41, i64 %40
  %43 = load double, ptr %42, align 8, !tbaa !8
  %44 = load ptr, ptr %22, align 8, !tbaa !5
  %45 = getelementptr inbounds double, ptr %44, i64 %40
  store double %43, ptr %45, align 8, !tbaa !8
  %46 = load ptr, ptr %23, align 8, !tbaa !5
  %47 = getelementptr inbounds i64, ptr %46, i64 %40
  store i64 %40, ptr %47, align 8, !tbaa !19
  br label %.lr.ph43

.lr.ph43:                                         ; preds = %.lr.ph43.unr-lcssa, %.lr.ph43.epilog-lcssa
  %48 = getelementptr inbounds i8, ptr %2, i64 448
  %49 = getelementptr inbounds i8, ptr %2, i64 192
  tail call void @_ZN11alglib_impl12tagsortfastiEPNS_9ae_vectorES1_S1_S1_lPNS_8ae_stateE(ptr noundef nonnull %12, ptr noundef nonnull %17, ptr noundef nonnull %48, ptr noundef nonnull %49, i64 noundef %1, ptr noundef %3)
  %50 = getelementptr inbounds i8, ptr %0, i64 56
  %51 = getelementptr inbounds i8, ptr %2, i64 184
  %smax44 = tail call i64 @llvm.smax.i64(i64 %1, i64 1)
  %xtraiter47 = and i64 %smax44, 1
  %unroll_iter49 = and i64 %smax44, 9223372036854775806
  br label %52

52:                                               ; preds = %52, %.lr.ph43
  %.141 = phi i64 [ 0, %.lr.ph43 ], [ %66, %52 ]
  %niter50 = phi i64 [ 0, %.lr.ph43 ], [ %niter50.next.1, %52 ]
  %53 = uitofp nneg i64 %.141 to double
  %54 = load ptr, ptr %50, align 8, !tbaa !5
  %55 = load ptr, ptr %51, align 8, !tbaa !5
  %56 = getelementptr inbounds i64, ptr %55, i64 %.141
  %57 = load i64, ptr %56, align 8, !tbaa !19
  %58 = getelementptr inbounds double, ptr %54, i64 %57
  store double %53, ptr %58, align 8, !tbaa !8
  %59 = or disjoint i64 %.141, 1
  %60 = uitofp nneg i64 %59 to double
  %61 = load ptr, ptr %50, align 8, !tbaa !5
  %62 = load ptr, ptr %51, align 8, !tbaa !5
  %63 = getelementptr inbounds i64, ptr %62, i64 %59
  %64 = load i64, ptr %63, align 8, !tbaa !19
  %65 = getelementptr inbounds double, ptr %61, i64 %64
  store double %60, ptr %65, align 8, !tbaa !8
  %66 = add nuw nsw i64 %.141, 2
  %niter50.next.1 = add i64 %niter50, 2
  %niter50.ncmp.1 = icmp eq i64 %niter50.next.1, %unroll_iter49
  br i1 %niter50.ncmp.1, label %.loopexit.loopexit.unr-lcssa, label %52, !llvm.loop !22

.loopexit.loopexit.unr-lcssa:                     ; preds = %52
  %lcmp.mod48.not = icmp eq i64 %xtraiter47, 0
  br i1 %lcmp.mod48.not, label %.loopexit, label %.loopexit.loopexit.epilog-lcssa

.loopexit.loopexit.epilog-lcssa:                  ; preds = %.loopexit.loopexit.unr-lcssa
  %67 = uitofp nneg i64 %66 to double
  %68 = load ptr, ptr %50, align 8, !tbaa !5
  %69 = load ptr, ptr %51, align 8, !tbaa !5
  %70 = getelementptr inbounds i64, ptr %69, i64 %66
  %71 = load i64, ptr %70, align 8, !tbaa !19
  %72 = getelementptr inbounds double, ptr %68, i64 %71
  store double %67, ptr %72, align 8, !tbaa !8
  br label %.loopexit

.loopexit:                                        ; preds = %.loopexit.loopexit.epilog-lcssa, %.loopexit.loopexit.unr-lcssa, %4, %8
  ret void
}

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #2

attributes #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 = { mustprogress 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 #2 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }

!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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"double", !6, i64 0}
!10 = !{!11, !13, i64 384}
!11 = !{!"_ZTSN11alglib_impl9apbuffersE", !12, i64 0, !12, i64 64, !12, i64 128, !12, i64 192, !12, i64 256, !12, i64 320, !12, i64 384, !12, i64 448, !12, i64 512, !17, i64 576, !17, i64 656}
!12 = !{!"_ZTSN11alglib_impl9ae_vectorE", !13, i64 0, !13, i64 8, !14, i64 16, !15, i64 24, !6, i64 56}
!13 = !{!"long", !6, i64 0}
!14 = !{!"bool", !6, i64 0}
!15 = !{!"_ZTSN11alglib_impl12ae_dyn_blockE", !16, i64 0, !16, i64 8, !16, i64 16, !16, i64 24}
!16 = !{!"any pointer", !6, i64 0}
!17 = !{!"_ZTSN11alglib_impl9ae_matrixE", !13, i64 0, !13, i64 8, !13, i64 16, !13, i64 24, !14, i64 32, !15, i64 40, !6, i64 72}
!18 = !{!11, !13, i64 128}
!19 = !{!13, !13, i64 0}
!20 = distinct !{!20, !21}
!21 = !{!"llvm.loop.mustprogress"}
!22 = distinct !{!22, !21}


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