; LLVM IR from jgaeddert/liquid-dsp :: src/random/tests (random_distributions_autotest)

; 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"

; Function Attrs: nounwind uwtable
declare dso_local i32 @_support_histogram_add(float noundef, ptr noundef, i32 noundef, float noundef, float noundef) #0

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

; 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
declare dso_local void @_support_histogram_log(ptr noundef, i32 noundef, float noundef, float noundef) #0

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #2

; Function Attrs: nounwind uwtable
declare dso_local void @_support_histogram_validate(ptr noundef, ptr noundef, ptr noundef, i32 noundef, float noundef, float noundef, float noundef) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3

; Function Attrs: nounwind uwtable
define dso_local void @xautotest_distribution_randexpf() #0 {
  %1 = alloca i64, align 8
  %2 = alloca float, align 4
  %3 = alloca float, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca i64, align 8
  %7 = alloca i64, align 8
  %8 = alloca float, align 4
  %9 = alloca float, align 4
  %10 = alloca float, align 4
  %11 = alloca float, align 4
  %12 = alloca i64, align 8
  %13 = alloca i64, align 8
  %14 = alloca float, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %1) #5
  store i64 248000, ptr %1, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #5
  store float 0x3FF4CCCCC0000000, ptr %2, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #5
  store float 0x3FA99999A0000000, ptr %3, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #5
  store i32 21, ptr %4, align 4, !tbaa !11
  %15 = load i32, ptr %4, align 4, !tbaa !11
  %16 = zext i32 %15 to i64
  %17 = call ptr @llvm.stacksave.p0()
  store ptr %17, ptr %5, align 8
  %18 = alloca float, i64 %16, align 16
  store i64 %16, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  store i64 0, ptr %7, align 8, !tbaa !5
  br label %19

19:                                               ; preds = %27, %0
  %20 = load i64, ptr %7, align 8, !tbaa !5
  %21 = load i32, ptr %4, align 4, !tbaa !11
  %22 = zext i32 %21 to i64
  %23 = icmp ult i64 %20, %22
  br i1 %23, label %24, label %30

24:                                               ; preds = %19
  %25 = load i64, ptr %7, align 8, !tbaa !5
  %26 = getelementptr inbounds float, ptr %18, i64 %25
  store float 0.000000e+00, ptr %26, align 4, !tbaa !9
  br label %27

27:                                               ; preds = %24
  %28 = load i64, ptr %7, align 8, !tbaa !5
  %29 = add i64 %28, 1
  store i64 %29, ptr %7, align 8, !tbaa !5
  br label %19, !llvm.loop !13

30:                                               ; preds = %19
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  store float -1.000000e+00, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #5
  store float 9.000000e+00, ptr %9, align 4, !tbaa !9
  store i64 0, ptr %7, align 8, !tbaa !5
  br label %31

31:                                               ; preds = %43, %30
  %32 = load i64, ptr %7, align 8, !tbaa !5
  %33 = load i64, ptr %1, align 8, !tbaa !5
  %34 = icmp ult i64 %32, %33
  br i1 %34, label %35, label %46

35:                                               ; preds = %31
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #5
  %36 = load float, ptr %2, align 4, !tbaa !9
  %37 = call float @randexpf(float noundef %36)
  store float %37, ptr %10, align 4, !tbaa !9
  %38 = load float, ptr %10, align 4, !tbaa !9
  %39 = load i32, ptr %4, align 4, !tbaa !11
  %40 = load float, ptr %8, align 4, !tbaa !9
  %41 = load float, ptr %9, align 4, !tbaa !9
  %42 = call i32 @_support_histogram_add(float noundef %38, ptr noundef %18, i32 noundef %39, float noundef %40, float noundef %41)
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #5
  br label %43

43:                                               ; preds = %35
  %44 = load i64, ptr %7, align 8, !tbaa !5
  %45 = add i64 %44, 1
  store i64 %45, ptr %7, align 8, !tbaa !5
  br label %31, !llvm.loop !15

46:                                               ; preds = %31
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  %47 = load float, ptr %9, align 4, !tbaa !9
  %48 = load float, ptr %8, align 4, !tbaa !9
  %49 = fsub float %47, %48
  %50 = load i32, ptr %4, align 4, !tbaa !11
  %51 = sub i32 %50, 1
  %52 = uitofp i32 %51 to float
  %53 = fdiv float %49, %52
  store float %53, ptr %11, align 4, !tbaa !9
  %54 = load i32, ptr %4, align 4, !tbaa !11
  %55 = zext i32 %54 to i64
  %56 = alloca float, i64 %55, align 16
  store i64 %55, ptr %12, align 8
  %57 = load i32, ptr %4, align 4, !tbaa !11
  %58 = zext i32 %57 to i64
  %59 = alloca float, i64 %58, align 16
  store i64 %58, ptr %13, align 8
  store i64 0, ptr %7, align 8, !tbaa !5
  br label %60

60:                                               ; preds = %81, %46
  %61 = load i64, ptr %7, align 8, !tbaa !5
  %62 = load i32, ptr %4, align 4, !tbaa !11
  %63 = zext i32 %62 to i64
  %64 = icmp ult i64 %61, %63
  br i1 %64, label %65, label %84

65:                                               ; preds = %60
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #5
  %66 = load float, ptr %8, align 4, !tbaa !9
  %67 = load i64, ptr %7, align 8, !tbaa !5
  %68 = uitofp i64 %67 to float
  %69 = load float, ptr %11, align 4, !tbaa !9
  %70 = call float @llvm.fmuladd.f32(float %68, float %69, float %66)
  store float %70, ptr %14, align 4, !tbaa !9
  %71 = load float, ptr %14, align 4, !tbaa !9
  %72 = load float, ptr %2, align 4, !tbaa !9
  %73 = call float @randexpf_pdf(float noundef %71, float noundef %72)
  %74 = load i64, ptr %7, align 8, !tbaa !5
  %75 = getelementptr inbounds float, ptr %56, i64 %74
  store float %73, ptr %75, align 4, !tbaa !9
  %76 = load float, ptr %14, align 4, !tbaa !9
  %77 = load float, ptr %2, align 4, !tbaa !9
  %78 = call float @randexpf_cdf(float noundef %76, float noundef %77)
  %79 = load i64, ptr %7, align 8, !tbaa !5
  %80 = getelementptr inbounds float, ptr %59, i64 %79
  store float %78, ptr %80, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #5
  br label %81

81:                                               ; preds = %65
  %82 = load i64, ptr %7, align 8, !tbaa !5
  %83 = add i64 %82, 1
  store i64 %83, ptr %7, align 8, !tbaa !5
  br label %60, !llvm.loop !16

84:                                               ; preds = %60
  %85 = load i32, ptr %4, align 4, !tbaa !11
  %86 = load float, ptr %8, align 4, !tbaa !9
  %87 = load float, ptr %9, align 4, !tbaa !9
  call void @_support_histogram_log(ptr noundef %18, i32 noundef %85, float noundef %86, float noundef %87)
  %88 = load i32, ptr %4, align 4, !tbaa !11
  %89 = load float, ptr %8, align 4, !tbaa !9
  %90 = load float, ptr %9, align 4, !tbaa !9
  %91 = load float, ptr %3, align 4, !tbaa !9
  call void @_support_histogram_validate(ptr noundef %18, ptr noundef %56, ptr noundef %59, i32 noundef %88, float noundef %89, float noundef %90, float noundef %91)
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  %92 = load ptr, ptr %5, align 8
  call void @llvm.stackrestore.p0(ptr %92)
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %1) #5
  ret void
}

declare float @randexpf(float noundef) #4

declare float @randexpf_pdf(float noundef, float noundef) #4

declare float @randexpf_cdf(float noundef, float 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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #3 = { nocallback nofree nosync nounwind willreturn }
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 = { 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"float", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = distinct !{!16, !14}


; 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: nounwind uwtable
declare dso_local i32 @_support_histogram_add(float noundef, ptr noundef, i32 noundef, float noundef, float noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local void @_support_histogram_log(ptr noundef, i32 noundef, float noundef, float noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local void @_support_histogram_validate(ptr noundef, ptr noundef, ptr noundef, i32 noundef, float noundef, float noundef, float noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local void @xautotest_distribution_randexpf() local_unnamed_addr #0 {
.preheader.preheader:
  %0 = alloca [21 x float], align 16
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(84) %0, i8 0, i64 84, i1 false), !tbaa !5
  br label %.preheader

.preheader:                                       ; preds = %.preheader.preheader, %.preheader
  %.138 = phi i64 [ %3, %.preheader ], [ 0, %.preheader.preheader ]
  %1 = call float @randexpf(float noundef 0x3FF4CCCCC0000000) #3
  %2 = call i32 @_support_histogram_add(float noundef %1, ptr noundef nonnull %0, i32 noundef 21, float noundef -1.000000e+00, float noundef 9.000000e+00)
  %3 = add nuw nsw i64 %.138, 1
  %exitcond.not = icmp eq i64 %3, 248000
  br i1 %exitcond.not, label %4, label %.preheader, !llvm.loop !9

4:                                                ; preds = %.preheader
  %5 = alloca [21 x float], align 16
  %6 = alloca [21 x float], align 16
  %7 = call float @randexpf_pdf(float noundef -1.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  store float %7, ptr %5, align 16, !tbaa !5
  %8 = call float @randexpf_cdf(float noundef -1.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  store float %8, ptr %6, align 16, !tbaa !5
  %9 = call float @randexpf_pdf(float noundef -5.000000e-01, float noundef 0x3FF4CCCCC0000000) #3
  %10 = getelementptr inbounds i8, ptr %5, i64 4
  store float %9, ptr %10, align 4, !tbaa !5
  %11 = call float @randexpf_cdf(float noundef -5.000000e-01, float noundef 0x3FF4CCCCC0000000) #3
  %12 = getelementptr inbounds i8, ptr %6, i64 4
  store float %11, ptr %12, align 4, !tbaa !5
  %13 = call float @randexpf_pdf(float noundef 0.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %14 = getelementptr inbounds i8, ptr %5, i64 8
  store float %13, ptr %14, align 8, !tbaa !5
  %15 = call float @randexpf_cdf(float noundef 0.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %16 = getelementptr inbounds i8, ptr %6, i64 8
  store float %15, ptr %16, align 8, !tbaa !5
  %17 = call float @randexpf_pdf(float noundef 5.000000e-01, float noundef 0x3FF4CCCCC0000000) #3
  %18 = getelementptr inbounds i8, ptr %5, i64 12
  store float %17, ptr %18, align 4, !tbaa !5
  %19 = call float @randexpf_cdf(float noundef 5.000000e-01, float noundef 0x3FF4CCCCC0000000) #3
  %20 = getelementptr inbounds i8, ptr %6, i64 12
  store float %19, ptr %20, align 4, !tbaa !5
  %21 = call float @randexpf_pdf(float noundef 1.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %22 = getelementptr inbounds i8, ptr %5, i64 16
  store float %21, ptr %22, align 16, !tbaa !5
  %23 = call float @randexpf_cdf(float noundef 1.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %24 = getelementptr inbounds i8, ptr %6, i64 16
  store float %23, ptr %24, align 16, !tbaa !5
  %25 = call float @randexpf_pdf(float noundef 1.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %26 = getelementptr inbounds i8, ptr %5, i64 20
  store float %25, ptr %26, align 4, !tbaa !5
  %27 = call float @randexpf_cdf(float noundef 1.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %28 = getelementptr inbounds i8, ptr %6, i64 20
  store float %27, ptr %28, align 4, !tbaa !5
  %29 = call float @randexpf_pdf(float noundef 2.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %30 = getelementptr inbounds i8, ptr %5, i64 24
  store float %29, ptr %30, align 8, !tbaa !5
  %31 = call float @randexpf_cdf(float noundef 2.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %32 = getelementptr inbounds i8, ptr %6, i64 24
  store float %31, ptr %32, align 8, !tbaa !5
  %33 = call float @randexpf_pdf(float noundef 2.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %34 = getelementptr inbounds i8, ptr %5, i64 28
  store float %33, ptr %34, align 4, !tbaa !5
  %35 = call float @randexpf_cdf(float noundef 2.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %36 = getelementptr inbounds i8, ptr %6, i64 28
  store float %35, ptr %36, align 4, !tbaa !5
  %37 = call float @randexpf_pdf(float noundef 3.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %38 = getelementptr inbounds i8, ptr %5, i64 32
  store float %37, ptr %38, align 16, !tbaa !5
  %39 = call float @randexpf_cdf(float noundef 3.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %40 = getelementptr inbounds i8, ptr %6, i64 32
  store float %39, ptr %40, align 16, !tbaa !5
  %41 = call float @randexpf_pdf(float noundef 3.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %42 = getelementptr inbounds i8, ptr %5, i64 36
  store float %41, ptr %42, align 4, !tbaa !5
  %43 = call float @randexpf_cdf(float noundef 3.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %44 = getelementptr inbounds i8, ptr %6, i64 36
  store float %43, ptr %44, align 4, !tbaa !5
  %45 = call float @randexpf_pdf(float noundef 4.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %46 = getelementptr inbounds i8, ptr %5, i64 40
  store float %45, ptr %46, align 8, !tbaa !5
  %47 = call float @randexpf_cdf(float noundef 4.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %48 = getelementptr inbounds i8, ptr %6, i64 40
  store float %47, ptr %48, align 8, !tbaa !5
  %49 = call float @randexpf_pdf(float noundef 4.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %50 = getelementptr inbounds i8, ptr %5, i64 44
  store float %49, ptr %50, align 4, !tbaa !5
  %51 = call float @randexpf_cdf(float noundef 4.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %52 = getelementptr inbounds i8, ptr %6, i64 44
  store float %51, ptr %52, align 4, !tbaa !5
  %53 = call float @randexpf_pdf(float noundef 5.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %54 = getelementptr inbounds i8, ptr %5, i64 48
  store float %53, ptr %54, align 16, !tbaa !5
  %55 = call float @randexpf_cdf(float noundef 5.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %56 = getelementptr inbounds i8, ptr %6, i64 48
  store float %55, ptr %56, align 16, !tbaa !5
  %57 = call float @randexpf_pdf(float noundef 5.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %58 = getelementptr inbounds i8, ptr %5, i64 52
  store float %57, ptr %58, align 4, !tbaa !5
  %59 = call float @randexpf_cdf(float noundef 5.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %60 = getelementptr inbounds i8, ptr %6, i64 52
  store float %59, ptr %60, align 4, !tbaa !5
  %61 = call float @randexpf_pdf(float noundef 6.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %62 = getelementptr inbounds i8, ptr %5, i64 56
  store float %61, ptr %62, align 8, !tbaa !5
  %63 = call float @randexpf_cdf(float noundef 6.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %64 = getelementptr inbounds i8, ptr %6, i64 56
  store float %63, ptr %64, align 8, !tbaa !5
  %65 = call float @randexpf_pdf(float noundef 6.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %66 = getelementptr inbounds i8, ptr %5, i64 60
  store float %65, ptr %66, align 4, !tbaa !5
  %67 = call float @randexpf_cdf(float noundef 6.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %68 = getelementptr inbounds i8, ptr %6, i64 60
  store float %67, ptr %68, align 4, !tbaa !5
  %69 = call float @randexpf_pdf(float noundef 7.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %70 = getelementptr inbounds i8, ptr %5, i64 64
  store float %69, ptr %70, align 16, !tbaa !5
  %71 = call float @randexpf_cdf(float noundef 7.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %72 = getelementptr inbounds i8, ptr %6, i64 64
  store float %71, ptr %72, align 16, !tbaa !5
  %73 = call float @randexpf_pdf(float noundef 7.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %74 = getelementptr inbounds i8, ptr %5, i64 68
  store float %73, ptr %74, align 4, !tbaa !5
  %75 = call float @randexpf_cdf(float noundef 7.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %76 = getelementptr inbounds i8, ptr %6, i64 68
  store float %75, ptr %76, align 4, !tbaa !5
  %77 = call float @randexpf_pdf(float noundef 8.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %78 = getelementptr inbounds i8, ptr %5, i64 72
  store float %77, ptr %78, align 8, !tbaa !5
  %79 = call float @randexpf_cdf(float noundef 8.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %80 = getelementptr inbounds i8, ptr %6, i64 72
  store float %79, ptr %80, align 8, !tbaa !5
  %81 = call float @randexpf_pdf(float noundef 8.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %82 = getelementptr inbounds i8, ptr %5, i64 76
  store float %81, ptr %82, align 4, !tbaa !5
  %83 = call float @randexpf_cdf(float noundef 8.500000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %84 = getelementptr inbounds i8, ptr %6, i64 76
  store float %83, ptr %84, align 4, !tbaa !5
  %85 = call float @randexpf_pdf(float noundef 9.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %86 = getelementptr inbounds i8, ptr %5, i64 80
  store float %85, ptr %86, align 16, !tbaa !5
  %87 = call float @randexpf_cdf(float noundef 9.000000e+00, float noundef 0x3FF4CCCCC0000000) #3
  %88 = getelementptr inbounds i8, ptr %6, i64 80
  store float %87, ptr %88, align 16, !tbaa !5
  call void @_support_histogram_log(ptr noundef nonnull %0, i32 noundef 21, float noundef -1.000000e+00, float noundef 9.000000e+00)
  call void @_support_histogram_validate(ptr noundef nonnull %0, ptr noundef nonnull %5, ptr noundef nonnull %6, i32 noundef 21, float noundef -1.000000e+00, float noundef 9.000000e+00, float noundef 0x3FA99999A0000000)
  ret void
}

declare float @randexpf(float noundef) local_unnamed_addr #1

declare float @randexpf_pdf(float noundef, float noundef) local_unnamed_addr #1

declare float @randexpf_cdf(float noundef, float noundef) local_unnamed_addr #1

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2

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 = { "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 nounwind willreturn memory(argmem: write) }
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 = !{!"float", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,LoopIdiomRecognizePass,LoopRotatePass,LoopSimplifyPass,SROAPass,SimplifyCFGPass