; LLVM IR from ShahjalalShohag/code-library :: Math (Finite Field Arithmetic Binary)

; 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"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }

@_Z3matB5cxx11 = external dso_local global [44 x [44 x %"class.std::__cxx11::basic_string"]], align 16
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [10 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [10 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: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_Z5checki(i32 noundef) #1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #2 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i8, align 1
  %8 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #5
  %9 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  br label %10

10:                                               ; preds = %67, %0
  %11 = load i32, ptr %2, align 4, !tbaa !5
  %12 = add nsw i32 %11, -1
  store i32 %12, ptr %2, align 4, !tbaa !5
  %13 = icmp ne i32 %11, 0
  br i1 %13, label %14, label %68

14:                                               ; preds = %10
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #5
  %15 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %3)
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #5
  store i32 0, ptr %4, align 4, !tbaa !5
  br label %16

16:                                               ; preds = %39, %14
  %17 = load i32, ptr %4, align 4, !tbaa !5
  %18 = load i32, ptr %3, align 4, !tbaa !5
  %19 = icmp slt i32 %17, %18
  br i1 %19, label %21, label %20

20:                                               ; preds = %16
  store i32 4, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #5
  br label %42

21:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  store i32 0, ptr %6, align 4, !tbaa !5
  br label %22

22:                                               ; preds = %35, %21
  %23 = load i32, ptr %6, align 4, !tbaa !5
  %24 = load i32, ptr %3, align 4, !tbaa !5
  %25 = icmp slt i32 %23, %24
  br i1 %25, label %27, label %26

26:                                               ; preds = %22
  store i32 7, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #5
  br label %38

27:                                               ; preds = %22
  %28 = load i32, ptr %4, align 4, !tbaa !5
  %29 = sext i32 %28 to i64
  %30 = getelementptr inbounds [44 x [44 x %"class.std::__cxx11::basic_string"]], ptr @_Z3matB5cxx11, i64 0, i64 %29
  %31 = load i32, ptr %6, align 4, !tbaa !5
  %32 = sext i32 %31 to i64
  %33 = getelementptr inbounds [44 x %"class.std::__cxx11::basic_string"], ptr %30, i64 0, i64 %32
  %34 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %33)
  br label %35

35:                                               ; preds = %27
  %36 = load i32, ptr %6, align 4, !tbaa !5
  %37 = add nsw i32 %36, 1
  store i32 %37, ptr %6, align 4, !tbaa !5
  br label %22, !llvm.loop !9

38:                                               ; preds = %26
  br label %39

39:                                               ; preds = %38
  %40 = load i32, ptr %4, align 4, !tbaa !5
  %41 = add nsw i32 %40, 1
  store i32 %41, ptr %4, align 4, !tbaa !5
  br label %16, !llvm.loop !11

42:                                               ; preds = %20
  call void @llvm.lifetime.start.p0(i64 1, ptr %7) #5
  store i8 1, ptr %7, align 1, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  store i32 0, ptr %8, align 4, !tbaa !5
  br label %43

43:                                               ; preds = %57, %42
  %44 = load i32, ptr %8, align 4, !tbaa !5
  %45 = icmp slt i32 %44, 20
  br i1 %45, label %47, label %46

46:                                               ; preds = %43
  store i32 10, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #5
  br label %60

47:                                               ; preds = %43
  %48 = load i32, ptr %3, align 4, !tbaa !5
  %49 = call noundef zeroext i1 @_Z5checki(i32 noundef %48)
  %50 = zext i1 %49 to i32
  %51 = load i8, ptr %7, align 1, !tbaa !12, !range !14, !noundef !15
  %52 = trunc i8 %51 to i1
  %53 = zext i1 %52 to i32
  %54 = and i32 %53, %50
  %55 = icmp ne i32 %54, 0
  %56 = zext i1 %55 to i8
  store i8 %56, ptr %7, align 1, !tbaa !12
  br label %57

57:                                               ; preds = %47
  %58 = load i32, ptr %8, align 4, !tbaa !5
  %59 = add nsw i32 %58, 1
  store i32 %59, ptr %8, align 4, !tbaa !5
  br label %43, !llvm.loop !16

60:                                               ; preds = %46
  %61 = load i8, ptr %7, align 1, !tbaa !12, !range !14, !noundef !15
  %62 = trunc i8 %61 to i1
  br i1 %62, label %65, label %63

63:                                               ; preds = %60
  %64 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str)
  br label %67

65:                                               ; preds = %60
  %66 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.3)
  br label %67

67:                                               ; preds = %65, %63
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #5
  br label %10, !llvm.loop !17

68:                                               ; preds = %10
  store i32 0, ptr %1, align 4
  store i32 1, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  %69 = load i32, ptr %1, align 4
  ret i32 %69
}

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) #3

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 norecurse 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 = { "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 = { inlinehint 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 #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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !13, i64 0}
!13 = !{!"bool", !7, i64 0}
!14 = !{i8 0, i8 2}
!15 = !{}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}


; 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"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }

@_Z3matB5cxx11 = external dso_local global [44 x [44 x %"class.std::__cxx11::basic_string"]], align 16
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [10 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [10 x i8], align 1

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

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_Z5checki(i32 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #2 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #5
  %3 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  %4 = load i32, ptr %1, align 4, !tbaa !5
  %5 = add nsw i32 %4, -1
  store i32 %5, ptr %1, align 4, !tbaa !5
  %.not19 = icmp eq i32 %4, 0
  br i1 %.not19, label %._crit_edge22, label %.lr.ph21

.lr.ph21:                                         ; preds = %0, %.preheader14
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #5
  %6 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %7 = load i32, ptr %2, align 4, !tbaa !5
  %8 = icmp sgt i32 %7, 0
  br i1 %8, label %.preheader, label %.preheader14

.preheader14:                                     ; preds = %._crit_edge, %.lr.ph21
  %9 = phi i32 [ %7, %.lr.ph21 ], [ %73, %._crit_edge ]
  %10 = call noundef zeroext i1 @_Z5checki(i32 noundef %9)
  %11 = load i32, ptr %2, align 4, !tbaa !5
  %12 = call noundef zeroext i1 @_Z5checki(i32 noundef %11)
  %13 = and i1 %10, %12
  %14 = load i32, ptr %2, align 4, !tbaa !5
  %15 = call noundef zeroext i1 @_Z5checki(i32 noundef %14)
  %16 = and i1 %13, %15
  %17 = load i32, ptr %2, align 4, !tbaa !5
  %18 = call noundef zeroext i1 @_Z5checki(i32 noundef %17)
  %19 = and i1 %16, %18
  %20 = load i32, ptr %2, align 4, !tbaa !5
  %21 = call noundef zeroext i1 @_Z5checki(i32 noundef %20)
  %22 = and i1 %19, %21
  %23 = load i32, ptr %2, align 4, !tbaa !5
  %24 = call noundef zeroext i1 @_Z5checki(i32 noundef %23)
  %25 = and i1 %22, %24
  %26 = load i32, ptr %2, align 4, !tbaa !5
  %27 = call noundef zeroext i1 @_Z5checki(i32 noundef %26)
  %28 = and i1 %25, %27
  %29 = load i32, ptr %2, align 4, !tbaa !5
  %30 = call noundef zeroext i1 @_Z5checki(i32 noundef %29)
  %31 = and i1 %28, %30
  %32 = load i32, ptr %2, align 4, !tbaa !5
  %33 = call noundef zeroext i1 @_Z5checki(i32 noundef %32)
  %34 = and i1 %31, %33
  %35 = load i32, ptr %2, align 4, !tbaa !5
  %36 = call noundef zeroext i1 @_Z5checki(i32 noundef %35)
  %37 = and i1 %34, %36
  %38 = load i32, ptr %2, align 4, !tbaa !5
  %39 = call noundef zeroext i1 @_Z5checki(i32 noundef %38)
  %40 = and i1 %37, %39
  %41 = load i32, ptr %2, align 4, !tbaa !5
  %42 = call noundef zeroext i1 @_Z5checki(i32 noundef %41)
  %43 = and i1 %40, %42
  %44 = load i32, ptr %2, align 4, !tbaa !5
  %45 = call noundef zeroext i1 @_Z5checki(i32 noundef %44)
  %46 = and i1 %43, %45
  %47 = load i32, ptr %2, align 4, !tbaa !5
  %48 = call noundef zeroext i1 @_Z5checki(i32 noundef %47)
  %49 = and i1 %46, %48
  %50 = load i32, ptr %2, align 4, !tbaa !5
  %51 = call noundef zeroext i1 @_Z5checki(i32 noundef %50)
  %52 = and i1 %49, %51
  %53 = load i32, ptr %2, align 4, !tbaa !5
  %54 = call noundef zeroext i1 @_Z5checki(i32 noundef %53)
  %55 = and i1 %52, %54
  %56 = load i32, ptr %2, align 4, !tbaa !5
  %57 = call noundef zeroext i1 @_Z5checki(i32 noundef %56)
  %58 = and i1 %55, %57
  %59 = load i32, ptr %2, align 4, !tbaa !5
  %60 = call noundef zeroext i1 @_Z5checki(i32 noundef %59)
  %61 = and i1 %58, %60
  %62 = load i32, ptr %2, align 4, !tbaa !5
  %63 = call noundef zeroext i1 @_Z5checki(i32 noundef %62)
  %64 = and i1 %61, %63
  %65 = load i32, ptr %2, align 4, !tbaa !5
  %66 = call noundef zeroext i1 @_Z5checki(i32 noundef %65)
  %67 = and i1 %64, %66
  %.str.3..str = select i1 %67, ptr @.str.3, ptr @.str
  %68 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull %.str.3..str)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #5
  %69 = load i32, ptr %1, align 4, !tbaa !5
  %70 = add nsw i32 %69, -1
  store i32 %70, ptr %1, align 4, !tbaa !5
  %.not = icmp eq i32 %69, 0
  br i1 %.not, label %._crit_edge22, label %.lr.ph21, !llvm.loop !9

.preheader:                                       ; preds = %.lr.ph21, %._crit_edge
  %71 = phi i32 [ %73, %._crit_edge ], [ %7, %.lr.ph21 ]
  %indvars.iv25 = phi i64 [ %indvars.iv.next26, %._crit_edge ], [ 0, %.lr.ph21 ]
  %72 = icmp sgt i32 %71, 0
  br i1 %72, label %.lr.ph, label %.preheader.._crit_edge_crit_edge

.preheader.._crit_edge_crit_edge:                 ; preds = %.preheader
  %.pre = sext i32 %71 to i64
  br label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %.preheader.._crit_edge_crit_edge
  %.pre-phi = phi i64 [ %.pre, %.preheader.._crit_edge_crit_edge ], [ %78, %.lr.ph ]
  %73 = phi i32 [ %71, %.preheader.._crit_edge_crit_edge ], [ %77, %.lr.ph ]
  %indvars.iv.next26 = add nuw nsw i64 %indvars.iv25, 1
  %74 = icmp slt i64 %indvars.iv.next26, %.pre-phi
  br i1 %74, label %.preheader, label %.preheader14, !llvm.loop !11

.lr.ph:                                           ; preds = %.preheader, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %.preheader ]
  %75 = getelementptr inbounds [44 x [44 x %"class.std::__cxx11::basic_string"]], ptr @_Z3matB5cxx11, i64 0, i64 %indvars.iv25, i64 %indvars.iv
  %76 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %75)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %77 = load i32, ptr %2, align 4, !tbaa !5
  %78 = sext i32 %77 to i64
  %79 = icmp slt i64 %indvars.iv.next, %78
  br i1 %79, label %.lr.ph, label %._crit_edge, !llvm.loop !13

._crit_edge22:                                    ; preds = %.preheader14, %0
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #5
  ret i32 0
}

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 norecurse 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 = { "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 = { inlinehint 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 #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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = distinct !{!13, !10}


; Effective O3 passes: GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,SCCPPass,SROAPass,SimpleLoopUnswitchPass,SimplifyCFGPass