; LLVM IR from vertver/Fresponze-old :: modules/r8brain-free-src/pffft.ll (Z9cfftf1_psiPKDv4_fPS_S2_PKfPKii)

; 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.2 = external hidden unnamed_addr constant [90 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [28 x i8], align 1
@__PRETTY_FUNCTION__._Z9cfftf1_psiPKDv4_fPS_S2_PKfPKii = external hidden unnamed_addr constant [84 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [2 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: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, 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: mustprogress uwtable
define dso_local noundef ptr @_Z9cfftf1_psiPKDv4_fPS_S2_PKfPKii(i32 noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4, ptr noundef %5, i32 noundef %6) #2 {
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  %23 = alloca i32, align 4
  %24 = alloca i32, align 4
  %25 = alloca i32, align 4
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca i32, align 4
  store i32 %0, ptr %8, align 4, !tbaa !5
  store ptr %1, ptr %9, align 8, !tbaa !9
  store ptr %2, ptr %10, align 8, !tbaa !9
  store ptr %3, ptr %11, align 8, !tbaa !9
  store ptr %4, ptr %12, align 8, !tbaa !9
  store ptr %5, ptr %13, align 8, !tbaa !9
  store i32 %6, ptr %14, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #4
  %31 = load ptr, ptr %9, align 8, !tbaa !9
  store ptr %31, ptr %15, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #4
  %32 = load ptr, ptr %15, align 8, !tbaa !9
  %33 = load ptr, ptr %11, align 8, !tbaa !9
  %34 = icmp eq ptr %32, %33
  br i1 %34, label %35, label %37

35:                                               ; preds = %7
  %36 = load ptr, ptr %10, align 8, !tbaa !9
  br label %39

37:                                               ; preds = %7
  %38 = load ptr, ptr %11, align 8, !tbaa !9
  br label %39

39:                                               ; preds = %37, %35
  %40 = phi ptr [ %36, %35 ], [ %38, %37 ]
  store ptr %40, ptr %16, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #4
  %41 = load ptr, ptr %13, align 8, !tbaa !9
  %42 = getelementptr inbounds i32, ptr %41, i64 1
  %43 = load i32, ptr %42, align 4, !tbaa !5
  store i32 %43, ptr %17, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #4
  store i32 1, ptr %19, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #4
  store i32 0, ptr %20, align 4, !tbaa !5
  %44 = load ptr, ptr %15, align 8, !tbaa !9
  %45 = load ptr, ptr %16, align 8, !tbaa !9
  %46 = icmp ne ptr %44, %45
  br i1 %46, label %47, label %51

47:                                               ; preds = %39
  %48 = load ptr, ptr %10, align 8, !tbaa !9
  %49 = load ptr, ptr %11, align 8, !tbaa !9
  %50 = icmp ne ptr %48, %49
  br label %51

51:                                               ; preds = %47, %39
  %52 = phi i1 [ false, %39 ], [ %50, %47 ]
  br i1 %52, label %53, label %54

53:                                               ; preds = %51
  br label %56

54:                                               ; preds = %51
  call void @__assert_fail(ptr noundef @.str.24, ptr noundef @.str.2, i32 noundef 1166, ptr noundef @__PRETTY_FUNCTION__._Z9cfftf1_psiPKDv4_fPS_S2_PKfPKii) #5
  unreachable

55:                                               ; No predecessors!
  br label %56

56:                                               ; preds = %55, %53
  store i32 2, ptr %18, align 4, !tbaa !5
  br label %57

57:                                               ; preds = %183, %56
  %58 = load i32, ptr %18, align 4, !tbaa !5
  %59 = load i32, ptr %17, align 4, !tbaa !5
  %60 = add nsw i32 %59, 1
  %61 = icmp sle i32 %58, %60
  br i1 %61, label %62, label %186

62:                                               ; preds = %57
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #4
  %63 = load ptr, ptr %13, align 8, !tbaa !9
  %64 = load i32, ptr %18, align 4, !tbaa !5
  %65 = sext i32 %64 to i64
  %66 = getelementptr inbounds i32, ptr %63, i64 %65
  %67 = load i32, ptr %66, align 4, !tbaa !5
  store i32 %67, ptr %21, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #4
  %68 = load i32, ptr %21, align 4, !tbaa !5
  %69 = load i32, ptr %19, align 4, !tbaa !5
  %70 = mul nsw i32 %68, %69
  store i32 %70, ptr %22, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #4
  %71 = load i32, ptr %8, align 4, !tbaa !5
  %72 = load i32, ptr %22, align 4, !tbaa !5
  %73 = sdiv i32 %71, %72
  store i32 %73, ptr %23, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %24) #4
  %74 = load i32, ptr %23, align 4, !tbaa !5
  %75 = load i32, ptr %23, align 4, !tbaa !5
  %76 = add nsw i32 %74, %75
  store i32 %76, ptr %24, align 4, !tbaa !5
  %77 = load i32, ptr %21, align 4, !tbaa !5
  switch i32 %77, label %164 [
    i32 5, label %78
    i32 4, label %110
    i32 2, label %135
    i32 3, label %146
  ]

78:                                               ; preds = %62
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #4
  %79 = load i32, ptr %20, align 4, !tbaa !5
  %80 = load i32, ptr %24, align 4, !tbaa !5
  %81 = add nsw i32 %79, %80
  store i32 %81, ptr %25, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %26) #4
  %82 = load i32, ptr %25, align 4, !tbaa !5
  %83 = load i32, ptr %24, align 4, !tbaa !5
  %84 = add nsw i32 %82, %83
  store i32 %84, ptr %26, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #4
  %85 = load i32, ptr %26, align 4, !tbaa !5
  %86 = load i32, ptr %24, align 4, !tbaa !5
  %87 = add nsw i32 %85, %86
  store i32 %87, ptr %27, align 4, !tbaa !5
  %88 = load i32, ptr %24, align 4, !tbaa !5
  %89 = load i32, ptr %19, align 4, !tbaa !5
  %90 = load ptr, ptr %15, align 8, !tbaa !9
  %91 = load ptr, ptr %16, align 8, !tbaa !9
  %92 = load ptr, ptr %12, align 8, !tbaa !9
  %93 = load i32, ptr %20, align 4, !tbaa !5
  %94 = sext i32 %93 to i64
  %95 = getelementptr inbounds float, ptr %92, i64 %94
  %96 = load ptr, ptr %12, align 8, !tbaa !9
  %97 = load i32, ptr %25, align 4, !tbaa !5
  %98 = sext i32 %97 to i64
  %99 = getelementptr inbounds float, ptr %96, i64 %98
  %100 = load ptr, ptr %12, align 8, !tbaa !9
  %101 = load i32, ptr %26, align 4, !tbaa !5
  %102 = sext i32 %101 to i64
  %103 = getelementptr inbounds float, ptr %100, i64 %102
  %104 = load ptr, ptr %12, align 8, !tbaa !9
  %105 = load i32, ptr %27, align 4, !tbaa !5
  %106 = sext i32 %105 to i64
  %107 = getelementptr inbounds float, ptr %104, i64 %106
  %108 = load i32, ptr %14, align 4, !tbaa !5
  %109 = sitofp i32 %108 to float
  call void @_ZL9passf5_psiiPKDv4_fPS_PKfS4_S4_S4_f(i32 noundef %88, i32 noundef %89, ptr noundef %90, ptr noundef %91, ptr noundef %95, ptr noundef %99, ptr noundef %103, ptr noundef %107, float noundef %109)
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #4
  br label %165

110:                                              ; preds = %62
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #4
  %111 = load i32, ptr %20, align 4, !tbaa !5
  %112 = load i32, ptr %24, align 4, !tbaa !5
  %113 = add nsw i32 %111, %112
  store i32 %113, ptr %28, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %29) #4
  %114 = load i32, ptr %28, align 4, !tbaa !5
  %115 = load i32, ptr %24, align 4, !tbaa !5
  %116 = add nsw i32 %114, %115
  store i32 %116, ptr %29, align 4, !tbaa !5
  %117 = load i32, ptr %24, align 4, !tbaa !5
  %118 = load i32, ptr %19, align 4, !tbaa !5
  %119 = load ptr, ptr %15, align 8, !tbaa !9
  %120 = load ptr, ptr %16, align 8, !tbaa !9
  %121 = load ptr, ptr %12, align 8, !tbaa !9
  %122 = load i32, ptr %20, align 4, !tbaa !5
  %123 = sext i32 %122 to i64
  %124 = getelementptr inbounds float, ptr %121, i64 %123
  %125 = load ptr, ptr %12, align 8, !tbaa !9
  %126 = load i32, ptr %28, align 4, !tbaa !5
  %127 = sext i32 %126 to i64
  %128 = getelementptr inbounds float, ptr %125, i64 %127
  %129 = load ptr, ptr %12, align 8, !tbaa !9
  %130 = load i32, ptr %29, align 4, !tbaa !5
  %131 = sext i32 %130 to i64
  %132 = getelementptr inbounds float, ptr %129, i64 %131
  %133 = load i32, ptr %14, align 4, !tbaa !5
  %134 = sitofp i32 %133 to float
  call void @_ZL9passf4_psiiPKDv4_fPS_PKfS4_S4_f(i32 noundef %117, i32 noundef %118, ptr noundef %119, ptr noundef %120, ptr noundef %124, ptr noundef %128, ptr noundef %132, float noundef %134)
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #4
  br label %165

135:                                              ; preds = %62
  %136 = load i32, ptr %24, align 4, !tbaa !5
  %137 = load i32, ptr %19, align 4, !tbaa !5
  %138 = load ptr, ptr %15, align 8, !tbaa !9
  %139 = load ptr, ptr %16, align 8, !tbaa !9
  %140 = load ptr, ptr %12, align 8, !tbaa !9
  %141 = load i32, ptr %20, align 4, !tbaa !5
  %142 = sext i32 %141 to i64
  %143 = getelementptr inbounds float, ptr %140, i64 %142
  %144 = load i32, ptr %14, align 4, !tbaa !5
  %145 = sitofp i32 %144 to float
  call void @_ZL9passf2_psiiPKDv4_fPS_PKff(i32 noundef %136, i32 noundef %137, ptr noundef %138, ptr noundef %139, ptr noundef %143, float noundef %145)
  br label %165

146:                                              ; preds = %62
  call void @llvm.lifetime.start.p0(i64 4, ptr %30) #4
  %147 = load i32, ptr %20, align 4, !tbaa !5
  %148 = load i32, ptr %24, align 4, !tbaa !5
  %149 = add nsw i32 %147, %148
  store i32 %149, ptr %30, align 4, !tbaa !5
  %150 = load i32, ptr %24, align 4, !tbaa !5
  %151 = load i32, ptr %19, align 4, !tbaa !5
  %152 = load ptr, ptr %15, align 8, !tbaa !9
  %153 = load ptr, ptr %16, align 8, !tbaa !9
  %154 = load ptr, ptr %12, align 8, !tbaa !9
  %155 = load i32, ptr %20, align 4, !tbaa !5
  %156 = sext i32 %155 to i64
  %157 = getelementptr inbounds float, ptr %154, i64 %156
  %158 = load ptr, ptr %12, align 8, !tbaa !9
  %159 = load i32, ptr %30, align 4, !tbaa !5
  %160 = sext i32 %159 to i64
  %161 = getelementptr inbounds float, ptr %158, i64 %160
  %162 = load i32, ptr %14, align 4, !tbaa !5
  %163 = sitofp i32 %162 to float
  call void @_ZL9passf3_psiiPKDv4_fPS_PKfS4_f(i32 noundef %150, i32 noundef %151, ptr noundef %152, ptr noundef %153, ptr noundef %157, ptr noundef %161, float noundef %163)
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #4
  br label %165

164:                                              ; preds = %62
  call void @__assert_fail(ptr noundef @.str.25, ptr noundef @.str.2, i32 noundef 1192, ptr noundef @__PRETTY_FUNCTION__._Z9cfftf1_psiPKDv4_fPS_S2_PKfPKii) #5
  unreachable

165:                                              ; preds = %146, %135, %110, %78
  %166 = load i32, ptr %22, align 4, !tbaa !5
  store i32 %166, ptr %19, align 4, !tbaa !5
  %167 = load i32, ptr %21, align 4, !tbaa !5
  %168 = sub nsw i32 %167, 1
  %169 = load i32, ptr %24, align 4, !tbaa !5
  %170 = mul nsw i32 %168, %169
  %171 = load i32, ptr %20, align 4, !tbaa !5
  %172 = add nsw i32 %171, %170
  store i32 %172, ptr %20, align 4, !tbaa !5
  %173 = load ptr, ptr %16, align 8, !tbaa !9
  %174 = load ptr, ptr %11, align 8, !tbaa !9
  %175 = icmp eq ptr %173, %174
  br i1 %175, label %176, label %179

176:                                              ; preds = %165
  %177 = load ptr, ptr %10, align 8, !tbaa !9
  store ptr %177, ptr %16, align 8, !tbaa !9
  %178 = load ptr, ptr %11, align 8, !tbaa !9
  store ptr %178, ptr %15, align 8, !tbaa !9
  br label %182

179:                                              ; preds = %165
  %180 = load ptr, ptr %11, align 8, !tbaa !9
  store ptr %180, ptr %16, align 8, !tbaa !9
  %181 = load ptr, ptr %10, align 8, !tbaa !9
  store ptr %181, ptr %15, align 8, !tbaa !9
  br label %182

182:                                              ; preds = %179, %176
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #4
  br label %183

183:                                              ; preds = %182
  %184 = load i32, ptr %18, align 4, !tbaa !5
  %185 = add nsw i32 %184, 1
  store i32 %185, ptr %18, align 4, !tbaa !5
  br label %57, !llvm.loop !11

186:                                              ; preds = %57
  %187 = load ptr, ptr %15, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #4
  ret ptr %187
}

; Function Attrs: mustprogress noinline uwtable
declare hidden void @_ZL9passf5_psiiPKDv4_fPS_PKfS4_S4_S4_f(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, float noundef) #3

; Function Attrs: mustprogress noinline uwtable
declare hidden void @_ZL9passf4_psiiPKDv4_fPS_PKfS4_S4_f(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, float noundef) #3

; Function Attrs: mustprogress noinline uwtable
declare hidden void @_ZL9passf2_psiiPKDv4_fPS_PKff(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, float noundef) #3

; Function Attrs: mustprogress noinline uwtable
declare hidden void @_ZL9passf3_psiiPKDv4_fPS_PKfS4_f(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, float noundef) #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { 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 = { mustprogress noinline uwtable "min-legal-vector-width"="128" "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 = { 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, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"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"

@.str.2 = external hidden unnamed_addr constant [90 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [28 x i8], align 1
@__PRETTY_FUNCTION__._Z9cfftf1_psiPKDv4_fPS_S2_PKfPKii = external hidden unnamed_addr constant [84 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_Z9cfftf1_psiPKDv4_fPS_S2_PKfPKii(i32 noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4, ptr nocapture noundef readonly %5, i32 noundef %6) local_unnamed_addr #1 {
  %8 = icmp eq ptr %1, %3
  %9 = select i1 %8, ptr %2, ptr %3
  %10 = icmp ne ptr %9, %1
  %11 = icmp ne ptr %2, %3
  %12 = and i1 %11, %10
  br i1 %12, label %.preheader, label %17

.preheader:                                       ; preds = %7
  %13 = getelementptr inbounds i8, ptr %5, i64 4
  %14 = load i32, ptr %13, align 4, !tbaa !5
  %.not95 = icmp slt i32 %14, 1
  br i1 %.not95, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %.preheader
  %15 = sitofp i32 %6 to float
  %16 = add nuw i32 %14, 2
  %wide.trip.count = zext i32 %16 to i64
  br label %18

17:                                               ; preds = %7
  tail call void @__assert_fail(ptr noundef nonnull @.str.24, ptr noundef nonnull @.str.2, i32 noundef 1166, ptr noundef nonnull @__PRETTY_FUNCTION__._Z9cfftf1_psiPKDv4_fPS_S2_PKfPKii) #3
  unreachable

18:                                               ; preds = %.lr.ph, %55
  %indvars.iv = phi i64 [ 2, %.lr.ph ], [ %indvars.iv.next, %55 ]
  %.0100 = phi ptr [ %1, %.lr.ph ], [ %.93, %55 ]
  %.08499 = phi ptr [ %9, %.lr.ph ], [ %., %55 ]
  %.08797 = phi i32 [ 1, %.lr.ph ], [ %21, %55 ]
  %.08896 = phi i32 [ 0, %.lr.ph ], [ %58, %55 ]
  %19 = getelementptr inbounds i32, ptr %5, i64 %indvars.iv
  %20 = load i32, ptr %19, align 4, !tbaa !5
  %21 = mul nsw i32 %20, %.08797
  %22 = sdiv i32 %0, %21
  %23 = shl nsw i32 %22, 1
  switch i32 %20, label %54 [
    i32 5, label %24
    i32 4, label %36
    i32 2, label %45
    i32 3, label %48
  ]

24:                                               ; preds = %18
  %25 = add nsw i32 %23, %.08896
  %26 = add nsw i32 %25, %23
  %27 = add nsw i32 %26, %23
  %28 = sext i32 %.08896 to i64
  %29 = getelementptr inbounds float, ptr %4, i64 %28
  %30 = sext i32 %25 to i64
  %31 = getelementptr inbounds float, ptr %4, i64 %30
  %32 = sext i32 %26 to i64
  %33 = getelementptr inbounds float, ptr %4, i64 %32
  %34 = sext i32 %27 to i64
  %35 = getelementptr inbounds float, ptr %4, i64 %34
  tail call void @_ZL9passf5_psiiPKDv4_fPS_PKfS4_S4_S4_f(i32 noundef %23, i32 noundef %.08797, ptr noundef %.0100, ptr noundef %.08499, ptr noundef %29, ptr noundef %31, ptr noundef %33, ptr noundef %35, float noundef %15)
  br label %55

36:                                               ; preds = %18
  %37 = add nsw i32 %23, %.08896
  %38 = add nsw i32 %37, %23
  %39 = sext i32 %.08896 to i64
  %40 = getelementptr inbounds float, ptr %4, i64 %39
  %41 = sext i32 %37 to i64
  %42 = getelementptr inbounds float, ptr %4, i64 %41
  %43 = sext i32 %38 to i64
  %44 = getelementptr inbounds float, ptr %4, i64 %43
  tail call void @_ZL9passf4_psiiPKDv4_fPS_PKfS4_S4_f(i32 noundef %23, i32 noundef %.08797, ptr noundef %.0100, ptr noundef %.08499, ptr noundef %40, ptr noundef %42, ptr noundef %44, float noundef %15)
  br label %55

45:                                               ; preds = %18
  %46 = sext i32 %.08896 to i64
  %47 = getelementptr inbounds float, ptr %4, i64 %46
  tail call void @_ZL9passf2_psiiPKDv4_fPS_PKff(i32 noundef %23, i32 noundef %.08797, ptr noundef %.0100, ptr noundef %.08499, ptr noundef %47, float noundef %15)
  br label %55

48:                                               ; preds = %18
  %49 = add nsw i32 %23, %.08896
  %50 = sext i32 %.08896 to i64
  %51 = getelementptr inbounds float, ptr %4, i64 %50
  %52 = sext i32 %49 to i64
  %53 = getelementptr inbounds float, ptr %4, i64 %52
  tail call void @_ZL9passf3_psiiPKDv4_fPS_PKfS4_f(i32 noundef %23, i32 noundef %.08797, ptr noundef %.0100, ptr noundef %.08499, ptr noundef %51, ptr noundef %53, float noundef %15)
  br label %55

54:                                               ; preds = %18
  tail call void @__assert_fail(ptr noundef nonnull @.str.25, ptr noundef nonnull @.str.2, i32 noundef 1192, ptr noundef nonnull @__PRETTY_FUNCTION__._Z9cfftf1_psiPKDv4_fPS_S2_PKfPKii) #3
  unreachable

55:                                               ; preds = %48, %45, %36, %24
  %56 = add nsw i32 %20, -1
  %57 = mul nsw i32 %23, %56
  %58 = add nsw i32 %57, %.08896
  %59 = icmp eq ptr %.08499, %3
  %. = select i1 %59, ptr %2, ptr %3
  %.93 = select i1 %59, ptr %3, ptr %2
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond, label %._crit_edge, label %18, !llvm.loop !9

._crit_edge:                                      ; preds = %55, %.preheader
  %.0.lcssa = phi ptr [ %1, %.preheader ], [ %.93, %55 ]
  ret ptr %.0.lcssa
}

; Function Attrs: mustprogress noinline uwtable
declare hidden void @_ZL9passf5_psiiPKDv4_fPS_PKfS4_S4_S4_f(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, float noundef) local_unnamed_addr #2

; Function Attrs: mustprogress noinline uwtable
declare hidden void @_ZL9passf4_psiiPKDv4_fPS_PKfS4_S4_f(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, float noundef) local_unnamed_addr #2

; Function Attrs: mustprogress noinline uwtable
declare hidden void @_ZL9passf2_psiiPKDv4_fPS_PKff(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, float noundef) local_unnamed_addr #2

; Function Attrs: mustprogress noinline uwtable
declare hidden void @_ZL9passf3_psiiPKDv4_fPS_PKfS4_f(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef, float noundef) local_unnamed_addr #2

attributes #0 = { 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 #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 = { mustprogress noinline uwtable "min-legal-vector-width"="128" "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 = { 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, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


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