; LLVM IR from machinefi/psa-crypto-esp32 :: crypto (ecc)

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

; Function Attrs: nounwind uwtable
declare dso_local void @uECC_vli_clear(ptr noundef, i8 noundef signext) #1

; Function Attrs: nounwind uwtable
declare dso_local i32 @uECC_vli_isZero(ptr noundef, i8 noundef signext) #1

; Function Attrs: nounwind uwtable
declare dso_local void @uECC_vli_set(ptr noundef, ptr noundef, i8 noundef signext) #1

; Function Attrs: nounwind uwtable
declare dso_local signext i8 @uECC_vli_cmp_unsafe(ptr noundef, ptr noundef, i8 noundef signext) #1

; Function Attrs: nounwind uwtable
declare dso_local i32 @uECC_vli_sub(ptr noundef, ptr noundef, ptr noundef, i8 noundef signext) #1

; Function Attrs: nounwind uwtable
declare hidden i32 @uECC_vli_add(ptr noundef, ptr noundef, ptr noundef, i8 noundef signext) #1

; Function Attrs: nounwind uwtable
declare hidden void @uECC_vli_rshift1(ptr noundef, i8 noundef signext) #1

; Function Attrs: nounwind uwtable
define dso_local void @uECC_vli_modInv(ptr noundef %0, ptr noundef %1, ptr noundef %2, i8 noundef signext %3) #1 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i8, align 1
  %9 = alloca [8 x i32], align 16
  %10 = alloca [8 x i32], align 16
  %11 = alloca [8 x i32], align 16
  %12 = alloca [8 x i32], align 16
  %13 = alloca i8, align 1
  %14 = alloca i32, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  store i8 %3, ptr %8, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 32, ptr %9) #2
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #2
  call void @llvm.lifetime.start.p0(i64 32, ptr %11) #2
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #2
  call void @llvm.lifetime.start.p0(i64 1, ptr %13) #2
  %15 = load ptr, ptr %6, align 8, !tbaa !5
  %16 = load i8, ptr %8, align 1, !tbaa !9
  %17 = call i32 @uECC_vli_isZero(ptr noundef %15, i8 noundef signext %16)
  %18 = icmp ne i32 %17, 0
  br i1 %18, label %19, label %22

19:                                               ; preds = %4
  %20 = load ptr, ptr %5, align 8, !tbaa !5
  %21 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_clear(ptr noundef %20, i8 noundef signext %21)
  store i32 1, ptr %14, align 4
  br label %132

22:                                               ; preds = %4
  %23 = getelementptr inbounds [8 x i32], ptr %9, i64 0, i64 0
  %24 = load ptr, ptr %6, align 8, !tbaa !5
  %25 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_set(ptr noundef %23, ptr noundef %24, i8 noundef signext %25)
  %26 = getelementptr inbounds [8 x i32], ptr %10, i64 0, i64 0
  %27 = load ptr, ptr %7, align 8, !tbaa !5
  %28 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_set(ptr noundef %26, ptr noundef %27, i8 noundef signext %28)
  %29 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %30 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_clear(ptr noundef %29, i8 noundef signext %30)
  %31 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  store i32 1, ptr %31, align 16, !tbaa !10
  %32 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %33 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_clear(ptr noundef %32, i8 noundef signext %33)
  br label %34

34:                                               ; preds = %127, %22
  %35 = getelementptr inbounds [8 x i32], ptr %9, i64 0, i64 0
  %36 = getelementptr inbounds [8 x i32], ptr %10, i64 0, i64 0
  %37 = load i8, ptr %8, align 1, !tbaa !9
  %38 = call signext i8 @uECC_vli_cmp_unsafe(ptr noundef %35, ptr noundef %36, i8 noundef signext %37)
  store i8 %38, ptr %13, align 1, !tbaa !9
  %39 = sext i8 %38 to i32
  %40 = icmp ne i32 %39, 0
  br i1 %40, label %41, label %128

41:                                               ; preds = %34
  %42 = getelementptr inbounds [8 x i32], ptr %9, i64 0, i64 0
  %43 = load i32, ptr %42, align 16, !tbaa !10
  %44 = and i32 %43, 1
  %45 = icmp ne i32 %44, 0
  br i1 %45, label %52, label %46

46:                                               ; preds = %41
  %47 = getelementptr inbounds [8 x i32], ptr %9, i64 0, i64 0
  %48 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_rshift1(ptr noundef %47, i8 noundef signext %48)
  %49 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %50 = load ptr, ptr %7, align 8, !tbaa !5
  %51 = load i8, ptr %8, align 1, !tbaa !9
  call void @vli_modInv_update(ptr noundef %49, ptr noundef %50, i8 noundef signext %51)
  br label %127

52:                                               ; preds = %41
  %53 = getelementptr inbounds [8 x i32], ptr %10, i64 0, i64 0
  %54 = load i32, ptr %53, align 16, !tbaa !10
  %55 = and i32 %54, 1
  %56 = icmp ne i32 %55, 0
  br i1 %56, label %63, label %57

57:                                               ; preds = %52
  %58 = getelementptr inbounds [8 x i32], ptr %10, i64 0, i64 0
  %59 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_rshift1(ptr noundef %58, i8 noundef signext %59)
  %60 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %61 = load ptr, ptr %7, align 8, !tbaa !5
  %62 = load i8, ptr %8, align 1, !tbaa !9
  call void @vli_modInv_update(ptr noundef %60, ptr noundef %61, i8 noundef signext %62)
  br label %126

63:                                               ; preds = %52
  %64 = load i8, ptr %13, align 1, !tbaa !9
  %65 = sext i8 %64 to i32
  %66 = icmp sgt i32 %65, 0
  br i1 %66, label %67, label %96

67:                                               ; preds = %63
  %68 = getelementptr inbounds [8 x i32], ptr %9, i64 0, i64 0
  %69 = getelementptr inbounds [8 x i32], ptr %9, i64 0, i64 0
  %70 = getelementptr inbounds [8 x i32], ptr %10, i64 0, i64 0
  %71 = load i8, ptr %8, align 1, !tbaa !9
  %72 = call i32 @uECC_vli_sub(ptr noundef %68, ptr noundef %69, ptr noundef %70, i8 noundef signext %71)
  %73 = getelementptr inbounds [8 x i32], ptr %9, i64 0, i64 0
  %74 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_rshift1(ptr noundef %73, i8 noundef signext %74)
  %75 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %76 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %77 = load i8, ptr %8, align 1, !tbaa !9
  %78 = call signext i8 @uECC_vli_cmp_unsafe(ptr noundef %75, ptr noundef %76, i8 noundef signext %77)
  %79 = sext i8 %78 to i32
  %80 = icmp slt i32 %79, 0
  br i1 %80, label %81, label %87

81:                                               ; preds = %67
  %82 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %83 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %84 = load ptr, ptr %7, align 8, !tbaa !5
  %85 = load i8, ptr %8, align 1, !tbaa !9
  %86 = call i32 @uECC_vli_add(ptr noundef %82, ptr noundef %83, ptr noundef %84, i8 noundef signext %85)
  br label %87

87:                                               ; preds = %81, %67
  %88 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %89 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %90 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %91 = load i8, ptr %8, align 1, !tbaa !9
  %92 = call i32 @uECC_vli_sub(ptr noundef %88, ptr noundef %89, ptr noundef %90, i8 noundef signext %91)
  %93 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %94 = load ptr, ptr %7, align 8, !tbaa !5
  %95 = load i8, ptr %8, align 1, !tbaa !9
  call void @vli_modInv_update(ptr noundef %93, ptr noundef %94, i8 noundef signext %95)
  br label %125

96:                                               ; preds = %63
  %97 = getelementptr inbounds [8 x i32], ptr %10, i64 0, i64 0
  %98 = getelementptr inbounds [8 x i32], ptr %10, i64 0, i64 0
  %99 = getelementptr inbounds [8 x i32], ptr %9, i64 0, i64 0
  %100 = load i8, ptr %8, align 1, !tbaa !9
  %101 = call i32 @uECC_vli_sub(ptr noundef %97, ptr noundef %98, ptr noundef %99, i8 noundef signext %100)
  %102 = getelementptr inbounds [8 x i32], ptr %10, i64 0, i64 0
  %103 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_rshift1(ptr noundef %102, i8 noundef signext %103)
  %104 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %105 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %106 = load i8, ptr %8, align 1, !tbaa !9
  %107 = call signext i8 @uECC_vli_cmp_unsafe(ptr noundef %104, ptr noundef %105, i8 noundef signext %106)
  %108 = sext i8 %107 to i32
  %109 = icmp slt i32 %108, 0
  br i1 %109, label %110, label %116

110:                                              ; preds = %96
  %111 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %112 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %113 = load ptr, ptr %7, align 8, !tbaa !5
  %114 = load i8, ptr %8, align 1, !tbaa !9
  %115 = call i32 @uECC_vli_add(ptr noundef %111, ptr noundef %112, ptr noundef %113, i8 noundef signext %114)
  br label %116

116:                                              ; preds = %110, %96
  %117 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %118 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %119 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %120 = load i8, ptr %8, align 1, !tbaa !9
  %121 = call i32 @uECC_vli_sub(ptr noundef %117, ptr noundef %118, ptr noundef %119, i8 noundef signext %120)
  %122 = getelementptr inbounds [8 x i32], ptr %12, i64 0, i64 0
  %123 = load ptr, ptr %7, align 8, !tbaa !5
  %124 = load i8, ptr %8, align 1, !tbaa !9
  call void @vli_modInv_update(ptr noundef %122, ptr noundef %123, i8 noundef signext %124)
  br label %125

125:                                              ; preds = %116, %87
  br label %126

126:                                              ; preds = %125, %57
  br label %127

127:                                              ; preds = %126, %46
  br label %34, !llvm.loop !12

128:                                              ; preds = %34
  %129 = load ptr, ptr %5, align 8, !tbaa !5
  %130 = getelementptr inbounds [8 x i32], ptr %11, i64 0, i64 0
  %131 = load i8, ptr %8, align 1, !tbaa !9
  call void @uECC_vli_set(ptr noundef %129, ptr noundef %130, i8 noundef signext %131)
  store i32 0, ptr %14, align 4
  br label %132

132:                                              ; preds = %128, %19
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #2
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #2
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #2
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #2
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #2
  %133 = load i32, ptr %14, align 4
  switch i32 %133, label %135 [
    i32 0, label %134
    i32 1, label %134
  ]

134:                                              ; preds = %132, %132
  ret void

135:                                              ; preds = %132
  unreachable
}

; Function Attrs: nounwind uwtable
declare hidden void @vli_modInv_update(ptr noundef, ptr noundef, i8 noundef signext) #1

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"int", !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"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"

; 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: nounwind uwtable
declare dso_local void @uECC_vli_clear(ptr noundef, i8 noundef signext) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local i32 @uECC_vli_isZero(ptr noundef, i8 noundef signext) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local void @uECC_vli_set(ptr noundef, ptr noundef, i8 noundef signext) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local signext i8 @uECC_vli_cmp_unsafe(ptr noundef, ptr noundef, i8 noundef signext) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local i32 @uECC_vli_sub(ptr noundef, ptr noundef, ptr noundef, i8 noundef signext) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare hidden i32 @uECC_vli_add(ptr noundef, ptr noundef, ptr noundef, i8 noundef signext) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare hidden void @uECC_vli_rshift1(ptr noundef, i8 noundef signext) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local void @uECC_vli_modInv(ptr noundef %0, ptr noundef %1, ptr noundef %2, i8 noundef signext %3) local_unnamed_addr #1 {
  %5 = alloca [8 x i32], align 16
  %6 = alloca [8 x i32], align 16
  %7 = alloca [8 x i32], align 16
  %8 = alloca [8 x i32], align 16
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #2
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #2
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #2
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #2
  %9 = tail call i32 @uECC_vli_isZero(ptr noundef %1, i8 noundef signext %3)
  %.not = icmp eq i32 %9, 0
  br i1 %.not, label %11, label %10

10:                                               ; preds = %4
  tail call void @uECC_vli_clear(ptr noundef %0, i8 noundef signext %3)
  br label %41

11:                                               ; preds = %4
  call void @uECC_vli_set(ptr noundef nonnull %5, ptr noundef %1, i8 noundef signext %3)
  call void @uECC_vli_set(ptr noundef nonnull %6, ptr noundef %2, i8 noundef signext %3)
  call void @uECC_vli_clear(ptr noundef nonnull %7, i8 noundef signext %3)
  store i32 1, ptr %7, align 16, !tbaa !5
  call void @uECC_vli_clear(ptr noundef nonnull %8, i8 noundef signext %3)
  %12 = call signext i8 @uECC_vli_cmp_unsafe(ptr noundef nonnull %5, ptr noundef nonnull %6, i8 noundef signext %3)
  %.not3538 = icmp eq i8 %12, 0
  br i1 %.not3538, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %11, %39
  %13 = phi i8 [ %40, %39 ], [ %12, %11 ]
  %14 = load i32, ptr %5, align 16, !tbaa !5
  %15 = and i32 %14, 1
  %.not36 = icmp eq i32 %15, 0
  br i1 %.not36, label %16, label %17

16:                                               ; preds = %.lr.ph
  call void @uECC_vli_rshift1(ptr noundef nonnull %5, i8 noundef signext %3)
  br label %39

17:                                               ; preds = %.lr.ph
  %18 = load i32, ptr %6, align 16, !tbaa !5
  %19 = and i32 %18, 1
  %.not37 = icmp eq i32 %19, 0
  br i1 %.not37, label %20, label %21

20:                                               ; preds = %17
  call void @uECC_vli_rshift1(ptr noundef nonnull %6, i8 noundef signext %3)
  br label %39

21:                                               ; preds = %17
  %22 = icmp sgt i8 %13, 0
  br i1 %22, label %23, label %31

23:                                               ; preds = %21
  %24 = call i32 @uECC_vli_sub(ptr noundef nonnull %5, ptr noundef nonnull %5, ptr noundef nonnull %6, i8 noundef signext %3)
  call void @uECC_vli_rshift1(ptr noundef nonnull %5, i8 noundef signext %3)
  %25 = call signext i8 @uECC_vli_cmp_unsafe(ptr noundef nonnull %7, ptr noundef nonnull %8, i8 noundef signext %3)
  %26 = icmp slt i8 %25, 0
  br i1 %26, label %27, label %29

27:                                               ; preds = %23
  %28 = call i32 @uECC_vli_add(ptr noundef nonnull %7, ptr noundef nonnull %7, ptr noundef %2, i8 noundef signext %3)
  br label %29

29:                                               ; preds = %27, %23
  %30 = call i32 @uECC_vli_sub(ptr noundef nonnull %7, ptr noundef nonnull %7, ptr noundef nonnull %8, i8 noundef signext %3)
  br label %39

31:                                               ; preds = %21
  %32 = call i32 @uECC_vli_sub(ptr noundef nonnull %6, ptr noundef nonnull %6, ptr noundef nonnull %5, i8 noundef signext %3)
  call void @uECC_vli_rshift1(ptr noundef nonnull %6, i8 noundef signext %3)
  %33 = call signext i8 @uECC_vli_cmp_unsafe(ptr noundef nonnull %8, ptr noundef nonnull %7, i8 noundef signext %3)
  %34 = icmp slt i8 %33, 0
  br i1 %34, label %35, label %37

35:                                               ; preds = %31
  %36 = call i32 @uECC_vli_add(ptr noundef nonnull %8, ptr noundef nonnull %8, ptr noundef %2, i8 noundef signext %3)
  br label %37

37:                                               ; preds = %35, %31
  %38 = call i32 @uECC_vli_sub(ptr noundef nonnull %8, ptr noundef nonnull %8, ptr noundef nonnull %7, i8 noundef signext %3)
  br label %39

39:                                               ; preds = %20, %37, %29, %16
  %.sink = phi ptr [ %8, %20 ], [ %8, %37 ], [ %7, %29 ], [ %7, %16 ]
  call void @vli_modInv_update(ptr noundef nonnull %.sink, ptr noundef %2, i8 noundef signext %3)
  %40 = call signext i8 @uECC_vli_cmp_unsafe(ptr noundef nonnull %5, ptr noundef nonnull %6, i8 noundef signext %3)
  %.not35 = icmp eq i8 %40, 0
  br i1 %.not35, label %._crit_edge, label %.lr.ph, !llvm.loop !9

._crit_edge:                                      ; preds = %39, %11
  call void @uECC_vli_set(ptr noundef %0, ptr noundef nonnull %7, i8 noundef signext %3)
  br label %41

41:                                               ; preds = %._crit_edge, %10
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #2
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #2
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #2
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #2
  ret void
}

; Function Attrs: nounwind uwtable
declare hidden void @vli_modInv_update(ptr noundef, ptr noundef, i8 noundef signext) local_unnamed_addr #1

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass