; LLVM IR from bqi343/cp-notebook :: Implementations/content/geometry (13)/3D/death_conveyor.ll (ZmlRKSt5arrayIeLm4EES2_)

; 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.std::array" = type { [4 x x86_fp80] }

; 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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64), i64 noundef) #1 align 2

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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare x86_fp80 @llvm.fmuladd.f80(x86_fp80, x86_fp80, x86_fp80) #3

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZmlRKSt5arrayIeLm4EES2_(ptr dead_on_unwind noalias writable sret(%"struct.std::array") align 16 %0, ptr noundef nonnull align 16 dereferenceable(64) %1, ptr noundef nonnull align 16 dereferenceable(64) %2) #1 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  store ptr %1, ptr %4, align 8, !tbaa !5
  store ptr %2, ptr %5, align 8, !tbaa !5
  call void @llvm.memset.p0.i64(ptr align 16 %0, i8 0, i64 64, i1 false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  store i32 0, ptr %6, align 4, !tbaa !9
  br label %9

9:                                                ; preds = %58, %3
  %10 = load i32, ptr %6, align 4, !tbaa !9
  %11 = icmp slt i32 %10, 4
  br i1 %11, label %13, label %12

12:                                               ; preds = %9
  store i32 2, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  br label %61

13:                                               ; preds = %9
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  store i32 0, ptr %8, align 4, !tbaa !9
  br label %14

14:                                               ; preds = %54, %13
  %15 = load i32, ptr %8, align 4, !tbaa !9
  %16 = icmp slt i32 %15, 4
  br i1 %16, label %18, label %17

17:                                               ; preds = %14
  store i32 5, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  br label %57

18:                                               ; preds = %14
  %19 = load i32, ptr %6, align 4, !tbaa !9
  %20 = icmp eq i32 %19, 3
  br i1 %20, label %30, label %21

21:                                               ; preds = %18
  %22 = load i32, ptr %8, align 4, !tbaa !9
  %23 = icmp eq i32 %22, 3
  br i1 %23, label %30, label %24

24:                                               ; preds = %21
  %25 = load i32, ptr %6, align 4, !tbaa !9
  %26 = add nsw i32 %25, 1
  %27 = srem i32 %26, 3
  %28 = load i32, ptr %8, align 4, !tbaa !9
  %29 = icmp eq i32 %27, %28
  br label %30

30:                                               ; preds = %24, %21, %18
  %31 = phi i1 [ true, %21 ], [ true, %18 ], [ %29, %24 ]
  %32 = zext i1 %31 to i64
  %33 = select i1 %31, i32 1, i32 -1
  %34 = sitofp i32 %33 to x86_fp80
  %35 = load ptr, ptr %4, align 8, !tbaa !5
  %36 = load i32, ptr %6, align 4, !tbaa !9
  %37 = sext i32 %36 to i64
  %38 = call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %35, i64 noundef %37) #4
  %39 = load x86_fp80, ptr %38, align 16, !tbaa !11
  %40 = fmul x86_fp80 %34, %39
  %41 = load ptr, ptr %5, align 8, !tbaa !5
  %42 = load i32, ptr %8, align 4, !tbaa !9
  %43 = sext i32 %42 to i64
  %44 = call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %41, i64 noundef %43) #4
  %45 = load x86_fp80, ptr %44, align 16, !tbaa !11
  %46 = load i32, ptr %6, align 4, !tbaa !9
  %47 = load i32, ptr %8, align 4, !tbaa !9
  %48 = xor i32 %46, %47
  %49 = xor i32 %48, 3
  %50 = sext i32 %49 to i64
  %51 = call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef %50) #4
  %52 = load x86_fp80, ptr %51, align 16, !tbaa !11
  %53 = call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %40, x86_fp80 %45, x86_fp80 %52)
  store x86_fp80 %53, ptr %51, align 16, !tbaa !11
  br label %54

54:                                               ; preds = %30
  %55 = load i32, ptr %8, align 4, !tbaa !9
  %56 = add nsw i32 %55, 1
  store i32 %56, ptr %8, align 4, !tbaa !9
  br label %14, !llvm.loop !13

57:                                               ; preds = %17
  br label %58

58:                                               ; preds = %57
  %59 = load i32, ptr %6, align 4, !tbaa !9
  %60 = add nsw i32 %59, 1
  store i32 %60, ptr %6, align 4, !tbaa !9
  br label %9, !llvm.loop !15

61:                                               ; preds = %12
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress 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 #2 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { 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 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long double", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !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"

%"struct.std::array" = type { [4 x x86_fp80] }

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare x86_fp80 @llvm.fmuladd.f80(x86_fp80, x86_fp80, x86_fp80) #2

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZmlRKSt5arrayIeLm4EES2_(ptr dead_on_unwind noalias writable sret(%"struct.std::array") align 16 %0, ptr noundef nonnull align 16 dereferenceable(64) %1, ptr noundef nonnull align 16 dereferenceable(64) %2) local_unnamed_addr #0 {
.split.us:
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %0, i8 0, i64 64, i1 false)
  %3 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 0) #3
  %4 = load x86_fp80, ptr %3, align 16, !tbaa !5
  %5 = fneg x86_fp80 %4
  %6 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 0) #3
  %7 = load x86_fp80, ptr %6, align 16, !tbaa !5
  %8 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 3) #3
  %9 = load x86_fp80, ptr %8, align 16, !tbaa !5
  %10 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %5, x86_fp80 %7, x86_fp80 %9)
  store x86_fp80 %10, ptr %8, align 16, !tbaa !5
  %11 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 0) #3
  %12 = load x86_fp80, ptr %11, align 16, !tbaa !5
  %13 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 1) #3
  %14 = load x86_fp80, ptr %13, align 16, !tbaa !5
  %15 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 2) #3
  %16 = load x86_fp80, ptr %15, align 16, !tbaa !5
  %17 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %12, x86_fp80 %14, x86_fp80 %16)
  store x86_fp80 %17, ptr %15, align 16, !tbaa !5
  %18 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 0) #3
  %19 = load x86_fp80, ptr %18, align 16, !tbaa !5
  %20 = fneg x86_fp80 %19
  %21 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 2) #3
  %22 = load x86_fp80, ptr %21, align 16, !tbaa !5
  %23 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 1) #3
  %24 = load x86_fp80, ptr %23, align 16, !tbaa !5
  %25 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %20, x86_fp80 %22, x86_fp80 %24)
  store x86_fp80 %25, ptr %23, align 16, !tbaa !5
  %26 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 0) #3
  %27 = load x86_fp80, ptr %26, align 16, !tbaa !5
  %28 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 3) #3
  %29 = load x86_fp80, ptr %28, align 16, !tbaa !5
  %30 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 0) #3
  %31 = load x86_fp80, ptr %30, align 16, !tbaa !5
  %32 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %27, x86_fp80 %29, x86_fp80 %31)
  store x86_fp80 %32, ptr %30, align 16, !tbaa !5
  %33 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 1) #3
  %34 = load x86_fp80, ptr %33, align 16, !tbaa !5
  %35 = fneg x86_fp80 %34
  %36 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 0) #3
  %37 = load x86_fp80, ptr %36, align 16, !tbaa !5
  %38 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 2) #3
  %39 = load x86_fp80, ptr %38, align 16, !tbaa !5
  %40 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %35, x86_fp80 %37, x86_fp80 %39)
  store x86_fp80 %40, ptr %38, align 16, !tbaa !5
  %41 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 1) #3
  %42 = load x86_fp80, ptr %41, align 16, !tbaa !5
  %43 = fneg x86_fp80 %42
  %44 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 1) #3
  %45 = load x86_fp80, ptr %44, align 16, !tbaa !5
  %46 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 3) #3
  %47 = load x86_fp80, ptr %46, align 16, !tbaa !5
  %48 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %43, x86_fp80 %45, x86_fp80 %47)
  store x86_fp80 %48, ptr %46, align 16, !tbaa !5
  %49 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 1) #3
  %50 = load x86_fp80, ptr %49, align 16, !tbaa !5
  %51 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 2) #3
  %52 = load x86_fp80, ptr %51, align 16, !tbaa !5
  %53 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 0) #3
  %54 = load x86_fp80, ptr %53, align 16, !tbaa !5
  %55 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %50, x86_fp80 %52, x86_fp80 %54)
  store x86_fp80 %55, ptr %53, align 16, !tbaa !5
  %56 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 1) #3
  %57 = load x86_fp80, ptr %56, align 16, !tbaa !5
  %58 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 3) #3
  %59 = load x86_fp80, ptr %58, align 16, !tbaa !5
  %60 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 1) #3
  %61 = load x86_fp80, ptr %60, align 16, !tbaa !5
  %62 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %57, x86_fp80 %59, x86_fp80 %61)
  store x86_fp80 %62, ptr %60, align 16, !tbaa !5
  %63 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 2) #3
  %64 = load x86_fp80, ptr %63, align 16, !tbaa !5
  %65 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 0) #3
  %66 = load x86_fp80, ptr %65, align 16, !tbaa !5
  %67 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 1) #3
  %68 = load x86_fp80, ptr %67, align 16, !tbaa !5
  %69 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %64, x86_fp80 %66, x86_fp80 %68)
  store x86_fp80 %69, ptr %67, align 16, !tbaa !5
  %70 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 2) #3
  %71 = load x86_fp80, ptr %70, align 16, !tbaa !5
  %72 = fneg x86_fp80 %71
  %73 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 1) #3
  %74 = load x86_fp80, ptr %73, align 16, !tbaa !5
  %75 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 0) #3
  %76 = load x86_fp80, ptr %75, align 16, !tbaa !5
  %77 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %72, x86_fp80 %74, x86_fp80 %76)
  store x86_fp80 %77, ptr %75, align 16, !tbaa !5
  %78 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 2) #3
  %79 = load x86_fp80, ptr %78, align 16, !tbaa !5
  %80 = fneg x86_fp80 %79
  %81 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 2) #3
  %82 = load x86_fp80, ptr %81, align 16, !tbaa !5
  %83 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 3) #3
  %84 = load x86_fp80, ptr %83, align 16, !tbaa !5
  %85 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %80, x86_fp80 %82, x86_fp80 %84)
  store x86_fp80 %85, ptr %83, align 16, !tbaa !5
  %86 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 2) #3
  %87 = load x86_fp80, ptr %86, align 16, !tbaa !5
  %88 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 3) #3
  %89 = load x86_fp80, ptr %88, align 16, !tbaa !5
  %90 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 2) #3
  %91 = load x86_fp80, ptr %90, align 16, !tbaa !5
  %92 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %87, x86_fp80 %89, x86_fp80 %91)
  store x86_fp80 %92, ptr %90, align 16, !tbaa !5
  %93 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 3) #3
  %94 = load x86_fp80, ptr %93, align 16, !tbaa !5
  %95 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 0) #3
  %96 = load x86_fp80, ptr %95, align 16, !tbaa !5
  %97 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 0) #3
  %98 = load x86_fp80, ptr %97, align 16, !tbaa !5
  %99 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %94, x86_fp80 %96, x86_fp80 %98)
  store x86_fp80 %99, ptr %97, align 16, !tbaa !5
  %100 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 3) #3
  %101 = load x86_fp80, ptr %100, align 16, !tbaa !5
  %102 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 1) #3
  %103 = load x86_fp80, ptr %102, align 16, !tbaa !5
  %104 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 1) #3
  %105 = load x86_fp80, ptr %104, align 16, !tbaa !5
  %106 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %101, x86_fp80 %103, x86_fp80 %105)
  store x86_fp80 %106, ptr %104, align 16, !tbaa !5
  %107 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 3) #3
  %108 = load x86_fp80, ptr %107, align 16, !tbaa !5
  %109 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 2) #3
  %110 = load x86_fp80, ptr %109, align 16, !tbaa !5
  %111 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 2) #3
  %112 = load x86_fp80, ptr %111, align 16, !tbaa !5
  %113 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %108, x86_fp80 %110, x86_fp80 %112)
  store x86_fp80 %113, ptr %111, align 16, !tbaa !5
  %114 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %1, i64 noundef 3) #3
  %115 = load x86_fp80, ptr %114, align 16, !tbaa !5
  %116 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNKSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %2, i64 noundef 3) #3
  %117 = load x86_fp80, ptr %116, align 16, !tbaa !5
  %118 = tail call noundef nonnull align 16 dereferenceable(16) ptr @_ZNSt5arrayIeLm4EEixEm(ptr noundef nonnull align 16 dereferenceable(64) %0, i64 noundef 3) #3
  %119 = load x86_fp80, ptr %118, align 16, !tbaa !5
  %120 = tail call x86_fp80 @llvm.fmuladd.f80(x86_fp80 %115, x86_fp80 %117, x86_fp80 %119)
  store x86_fp80 %120, ptr %118, align 16, !tbaa !5
  ret void
}

attributes #0 = { mustprogress 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 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #2 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
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 = !{!"long double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SCCPPass,SROAPass,SimplifyCFGPass,TailCallElimPass