; LLVM IR from ShahjalalShohag/code-library :: Math/Finite Field Arithmetic Binary.ll (Z7detZeroPA44_ii)

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef i32 @_ZN3FFA3mulEii(i32 noundef, i32 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: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN3FFA3addEii(i32 noundef, i32 noundef) #2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_Z7detZeroPA44_ii(ptr noundef %0, i32 noundef %1) #3 {
  %3 = alloca i1, align 1
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store i32 %1, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  store i32 0, ptr %6, align 4, !tbaa !9
  br label %12

12:                                               ; preds = %150, %2
  %13 = load i32, ptr %6, align 4, !tbaa !9
  %14 = load i32, ptr %5, align 4, !tbaa !9
  %15 = icmp slt i32 %13, %14
  br i1 %15, label %17, label %16

16:                                               ; preds = %12
  store i32 2, ptr %7, align 4
  br label %153

17:                                               ; preds = %12
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  %18 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %18, ptr %8, align 4, !tbaa !9
  br label %19

19:                                               ; preds = %36, %17
  %20 = load i32, ptr %8, align 4, !tbaa !9
  %21 = load i32, ptr %5, align 4, !tbaa !9
  %22 = icmp slt i32 %20, %21
  br i1 %22, label %23, label %34

23:                                               ; preds = %19
  %24 = load ptr, ptr %4, align 8, !tbaa !5
  %25 = load i32, ptr %8, align 4, !tbaa !9
  %26 = sext i32 %25 to i64
  %27 = getelementptr inbounds [44 x i32], ptr %24, i64 %26
  %28 = load i32, ptr %6, align 4, !tbaa !9
  %29 = sext i32 %28 to i64
  %30 = getelementptr inbounds [44 x i32], ptr %27, i64 0, i64 %29
  %31 = load i32, ptr %30, align 4, !tbaa !9
  %32 = icmp ne i32 %31, 0
  %33 = xor i1 %32, true
  br label %34

34:                                               ; preds = %23, %19
  %35 = phi i1 [ false, %19 ], [ %33, %23 ]
  br i1 %35, label %36, label %39

36:                                               ; preds = %34
  %37 = load i32, ptr %8, align 4, !tbaa !9
  %38 = add nsw i32 %37, 1
  store i32 %38, ptr %8, align 4, !tbaa !9
  br label %19, !llvm.loop !11

39:                                               ; preds = %34
  %40 = load i32, ptr %8, align 4, !tbaa !9
  %41 = load i32, ptr %5, align 4, !tbaa !9
  %42 = icmp eq i32 %40, %41
  br i1 %42, label %43, label %44

43:                                               ; preds = %39
  store i1 true, ptr %3, align 1
  store i32 1, ptr %7, align 4
  br label %147

44:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #4
  %45 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %45, ptr %9, align 4, !tbaa !9
  br label %46

46:                                               ; preds = %66, %44
  %47 = load i32, ptr %9, align 4, !tbaa !9
  %48 = load i32, ptr %5, align 4, !tbaa !9
  %49 = icmp slt i32 %47, %48
  br i1 %49, label %51, label %50

50:                                               ; preds = %46
  store i32 7, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  br label %69

51:                                               ; preds = %46
  %52 = load ptr, ptr %4, align 8, !tbaa !5
  %53 = load i32, ptr %6, align 4, !tbaa !9
  %54 = sext i32 %53 to i64
  %55 = getelementptr inbounds [44 x i32], ptr %52, i64 %54
  %56 = load i32, ptr %9, align 4, !tbaa !9
  %57 = sext i32 %56 to i64
  %58 = getelementptr inbounds [44 x i32], ptr %55, i64 0, i64 %57
  %59 = load ptr, ptr %4, align 8, !tbaa !5
  %60 = load i32, ptr %8, align 4, !tbaa !9
  %61 = sext i32 %60 to i64
  %62 = getelementptr inbounds [44 x i32], ptr %59, i64 %61
  %63 = load i32, ptr %9, align 4, !tbaa !9
  %64 = sext i32 %63 to i64
  %65 = getelementptr inbounds [44 x i32], ptr %62, i64 0, i64 %64
  call void @_ZSt4swapIiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4) %58, ptr noundef nonnull align 4 dereferenceable(4) %65) #4
  br label %66

66:                                               ; preds = %51
  %67 = load i32, ptr %9, align 4, !tbaa !9
  %68 = add nsw i32 %67, 1
  store i32 %68, ptr %9, align 4, !tbaa !9
  br label %46, !llvm.loop !13

69:                                               ; preds = %50
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #4
  %70 = load i32, ptr %6, align 4, !tbaa !9
  %71 = add nsw i32 %70, 1
  store i32 %71, ptr %10, align 4, !tbaa !9
  br label %72

72:                                               ; preds = %143, %69
  %73 = load i32, ptr %10, align 4, !tbaa !9
  %74 = load i32, ptr %5, align 4, !tbaa !9
  %75 = icmp slt i32 %73, %74
  br i1 %75, label %77, label %76

76:                                               ; preds = %72
  store i32 10, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #4
  br label %146

77:                                               ; preds = %72
  %78 = load ptr, ptr %4, align 8, !tbaa !5
  %79 = load i32, ptr %10, align 4, !tbaa !9
  %80 = sext i32 %79 to i64
  %81 = getelementptr inbounds [44 x i32], ptr %78, i64 %80
  %82 = load i32, ptr %6, align 4, !tbaa !9
  %83 = sext i32 %82 to i64
  %84 = getelementptr inbounds [44 x i32], ptr %81, i64 0, i64 %83
  %85 = load i32, ptr %84, align 4, !tbaa !9
  %86 = icmp ne i32 %85, 0
  br i1 %86, label %87, label %142

87:                                               ; preds = %77
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #4
  %88 = load i32, ptr %5, align 4, !tbaa !9
  %89 = sub nsw i32 %88, 1
  store i32 %89, ptr %11, align 4, !tbaa !9
  br label %90

90:                                               ; preds = %138, %87
  %91 = load i32, ptr %11, align 4, !tbaa !9
  %92 = load i32, ptr %6, align 4, !tbaa !9
  %93 = icmp sge i32 %91, %92
  br i1 %93, label %95, label %94

94:                                               ; preds = %90
  store i32 13, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #4
  br label %141

95:                                               ; preds = %90
  %96 = load ptr, ptr %4, align 8, !tbaa !5
  %97 = load i32, ptr %6, align 4, !tbaa !9
  %98 = sext i32 %97 to i64
  %99 = getelementptr inbounds [44 x i32], ptr %96, i64 %98
  %100 = load i32, ptr %6, align 4, !tbaa !9
  %101 = sext i32 %100 to i64
  %102 = getelementptr inbounds [44 x i32], ptr %99, i64 0, i64 %101
  %103 = load i32, ptr %102, align 4, !tbaa !9
  %104 = load ptr, ptr %4, align 8, !tbaa !5
  %105 = load i32, ptr %10, align 4, !tbaa !9
  %106 = sext i32 %105 to i64
  %107 = getelementptr inbounds [44 x i32], ptr %104, i64 %106
  %108 = load i32, ptr %11, align 4, !tbaa !9
  %109 = sext i32 %108 to i64
  %110 = getelementptr inbounds [44 x i32], ptr %107, i64 0, i64 %109
  %111 = load i32, ptr %110, align 4, !tbaa !9
  %112 = call noundef i32 @_ZN3FFA3mulEii(i32 noundef %103, i32 noundef %111)
  %113 = load ptr, ptr %4, align 8, !tbaa !5
  %114 = load i32, ptr %10, align 4, !tbaa !9
  %115 = sext i32 %114 to i64
  %116 = getelementptr inbounds [44 x i32], ptr %113, i64 %115
  %117 = load i32, ptr %6, align 4, !tbaa !9
  %118 = sext i32 %117 to i64
  %119 = getelementptr inbounds [44 x i32], ptr %116, i64 0, i64 %118
  %120 = load i32, ptr %119, align 4, !tbaa !9
  %121 = load ptr, ptr %4, align 8, !tbaa !5
  %122 = load i32, ptr %6, align 4, !tbaa !9
  %123 = sext i32 %122 to i64
  %124 = getelementptr inbounds [44 x i32], ptr %121, i64 %123
  %125 = load i32, ptr %11, align 4, !tbaa !9
  %126 = sext i32 %125 to i64
  %127 = getelementptr inbounds [44 x i32], ptr %124, i64 0, i64 %126
  %128 = load i32, ptr %127, align 4, !tbaa !9
  %129 = call noundef i32 @_ZN3FFA3mulEii(i32 noundef %120, i32 noundef %128)
  %130 = call noundef i32 @_ZN3FFA3addEii(i32 noundef %112, i32 noundef %129)
  %131 = load ptr, ptr %4, align 8, !tbaa !5
  %132 = load i32, ptr %10, align 4, !tbaa !9
  %133 = sext i32 %132 to i64
  %134 = getelementptr inbounds [44 x i32], ptr %131, i64 %133
  %135 = load i32, ptr %11, align 4, !tbaa !9
  %136 = sext i32 %135 to i64
  %137 = getelementptr inbounds [44 x i32], ptr %134, i64 0, i64 %136
  store i32 %130, ptr %137, align 4, !tbaa !9
  br label %138

138:                                              ; preds = %95
  %139 = load i32, ptr %11, align 4, !tbaa !9
  %140 = add nsw i32 %139, -1
  store i32 %140, ptr %11, align 4, !tbaa !9
  br label %90, !llvm.loop !14

141:                                              ; preds = %94
  br label %142

142:                                              ; preds = %141, %77
  br label %143

143:                                              ; preds = %142
  %144 = load i32, ptr %10, align 4, !tbaa !9
  %145 = add nsw i32 %144, 1
  store i32 %145, ptr %10, align 4, !tbaa !9
  br label %72, !llvm.loop !15

146:                                              ; preds = %76
  store i32 0, ptr %7, align 4
  br label %147

147:                                              ; preds = %146, %43
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  %148 = load i32, ptr %7, align 4
  switch i32 %148, label %153 [
    i32 0, label %149
  ]

149:                                              ; preds = %147
  br label %150

150:                                              ; preds = %149
  %151 = load i32, ptr %6, align 4, !tbaa !9
  %152 = add nsw i32 %151, 1
  store i32 %152, ptr %6, align 4, !tbaa !9
  br label %12, !llvm.loop !16

153:                                              ; preds = %147, %16
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  %154 = load i32, ptr %7, align 4
  switch i32 %154, label %158 [
    i32 2, label %155
    i32 1, label %156
  ]

155:                                              ; preds = %153
  store i1 false, ptr %3, align 1
  br label %156

156:                                              ; preds = %155, %153
  %157 = load i1, ptr %3, align 1
  ret i1 %157

158:                                              ; preds = %153
  unreachable
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { inlinehint 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 #3 = { 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 #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 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}


; 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: inlinehint mustprogress uwtable
declare dso_local noundef i32 @_ZN3FFA3mulEii(i32 noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN3FFA3addEii(i32 noundef, i32 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_Z7detZeroPA44_ii(ptr noundef %0, i32 noundef %1) local_unnamed_addr #2 {
  %.not6375 = icmp sgt i32 %1, 0
  br i1 %.not6375, label %.preheader66.preheader, label %.critedge62

.preheader66.preheader:                           ; preds = %2
  %3 = zext nneg i32 %1 to i64
  %wide.trip.count99 = zext nneg i32 %1 to i64
  br label %.preheader66

._crit_edge.split.us.loopexit:                    ; preds = %..loopexit_crit_edge.us, %.preheader64
  %indvars.iv.next93 = add nuw nsw i64 %indvars.iv92, 1
  %exitcond100.not = icmp eq i64 %indvars.iv.next, %wide.trip.count99
  br i1 %exitcond100.not, label %.critedge62, label %.preheader66, !llvm.loop !5

.preheader66:                                     ; preds = %.preheader66.preheader, %._crit_edge.split.us.loopexit
  %indvars.iv92 = phi i64 [ 1, %.preheader66.preheader ], [ %indvars.iv.next93, %._crit_edge.split.us.loopexit ]
  %indvars.iv = phi i64 [ 0, %.preheader66.preheader ], [ %indvars.iv.next, %._crit_edge.split.us.loopexit ]
  %.not6377 = phi i1 [ true, %.preheader66.preheader ], [ %10, %._crit_edge.split.us.loopexit ]
  br label %4

4:                                                ; preds = %.preheader66, %7
  %indvars.iv81 = phi i64 [ %indvars.iv, %.preheader66 ], [ %indvars.iv.next82, %7 ]
  %5 = getelementptr inbounds [44 x i32], ptr %0, i64 %indvars.iv81, i64 %indvars.iv
  %6 = load i32, ptr %5, align 4, !tbaa !7
  %.not = icmp eq i32 %6, 0
  br i1 %.not, label %7, label %.critedge

7:                                                ; preds = %4
  %indvars.iv.next82 = add nuw nsw i64 %indvars.iv81, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next82, %wide.trip.count99
  br i1 %exitcond.not, label %.critedge62, label %4, !llvm.loop !11

.critedge:                                        ; preds = %4
  %8 = trunc nuw nsw i64 %indvars.iv81 to i32
  %.not60 = icmp eq i32 %8, %1
  br i1 %.not60, label %.critedge62, label %.lr.ph

.lr.ph:                                           ; preds = %.critedge
  %9 = and i64 %indvars.iv81, 4294967295
  br label %24

.preheader64:                                     ; preds = %24
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %10 = icmp ult i64 %indvars.iv.next, %3
  br i1 %10, label %.lr.ph74, label %._crit_edge.split.us.loopexit

.lr.ph74:                                         ; preds = %.preheader64
  %11 = getelementptr inbounds [44 x i32], ptr %0, i64 %indvars.iv, i64 %indvars.iv
  br label %12

12:                                               ; preds = %..loopexit_crit_edge.us, %.lr.ph74
  %indvars.iv94 = phi i64 [ %indvars.iv.next95, %..loopexit_crit_edge.us ], [ %indvars.iv92, %.lr.ph74 ]
  %13 = getelementptr inbounds [44 x i32], ptr %0, i64 %indvars.iv94, i64 %indvars.iv
  %14 = load i32, ptr %13, align 4, !tbaa !7
  %.not58.us = icmp eq i32 %14, 0
  br i1 %.not58.us, label %..loopexit_crit_edge.us, label %.preheader.us

.preheader.us:                                    ; preds = %12, %.preheader.us
  %indvars.iv89 = phi i64 [ %indvars.iv.next90, %.preheader.us ], [ %3, %12 ]
  %indvars.iv.next90 = add nsw i64 %indvars.iv89, -1
  %15 = load i32, ptr %11, align 4, !tbaa !7
  %16 = getelementptr inbounds [44 x i32], ptr %0, i64 %indvars.iv94, i64 %indvars.iv.next90
  %17 = load i32, ptr %16, align 4, !tbaa !7
  %18 = tail call noundef i32 @_ZN3FFA3mulEii(i32 noundef %15, i32 noundef %17)
  %19 = load i32, ptr %13, align 4, !tbaa !7
  %20 = getelementptr inbounds [44 x i32], ptr %0, i64 %indvars.iv, i64 %indvars.iv.next90
  %21 = load i32, ptr %20, align 4, !tbaa !7
  %22 = tail call noundef i32 @_ZN3FFA3mulEii(i32 noundef %19, i32 noundef %21)
  %23 = tail call noundef i32 @_ZN3FFA3addEii(i32 noundef %18, i32 noundef %22)
  store i32 %23, ptr %16, align 4, !tbaa !7
  %.not59.not.us = icmp sgt i64 %indvars.iv.next90, %indvars.iv
  br i1 %.not59.not.us, label %.preheader.us, label %..loopexit_crit_edge.us, !llvm.loop !12

..loopexit_crit_edge.us:                          ; preds = %.preheader.us, %12
  %indvars.iv.next95 = add nuw nsw i64 %indvars.iv94, 1
  %exitcond98.not = icmp eq i64 %indvars.iv.next95, %wide.trip.count99
  br i1 %exitcond98.not, label %._crit_edge.split.us.loopexit, label %12, !llvm.loop !13

24:                                               ; preds = %.lr.ph, %24
  %indvars.iv84 = phi i64 [ %indvars.iv, %.lr.ph ], [ %indvars.iv.next85, %24 ]
  %25 = getelementptr inbounds [44 x i32], ptr %0, i64 %indvars.iv, i64 %indvars.iv84
  %26 = getelementptr inbounds [44 x i32], ptr %0, i64 %9, i64 %indvars.iv84
  tail call void @_ZSt4swapIiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4) %25, ptr noundef nonnull align 4 dereferenceable(4) %26) #3
  %indvars.iv.next85 = add nuw nsw i64 %indvars.iv84, 1
  %exitcond88.not = icmp eq i64 %indvars.iv.next85, %wide.trip.count99
  br i1 %exitcond88.not, label %.preheader64, label %24, !llvm.loop !14

.critedge62:                                      ; preds = %._crit_edge.split.us.loopexit, %.critedge, %7, %2
  %.not63.lcssa = phi i1 [ false, %2 ], [ %.not6377, %7 ], [ %10, %._crit_edge.split.us.loopexit ], [ %.not6377, %.critedge ]
  ret i1 %.not63.lcssa
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIiENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS3_ESt18is_move_assignableIS3_EEE5valueEvE4typeERS3_SC_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

attributes #0 = { 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 #1 = { inlinehint 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 = { 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"int", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = distinct !{!11, !6}
!12 = distinct !{!12, !6}
!13 = distinct !{!13, !6}
!14 = distinct !{!14, !6}


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