; LLVM IR from facebook/redex :: libredex/ApiLevelChecker.ll (ZN3api12LevelChecker4initEiRKSt6vectorIP8DexClassSaIS3_EE)

; 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::basic_string_view" = type { i64, ptr }

@_ZN3api12LevelChecker11s_min_levelE = external dso_local global i32, align 4
@_ZN3api12LevelChecker18s_requires_api_oldE = external dso_local global ptr, align 8
@_ZN3api12LevelChecker18s_requires_api_newE = external dso_local global ptr, align 8
@_ZN3api12LevelChecker12s_target_apiE = external dso_local global ptr, align 8
@_ZN3api12LevelChecker15s_has_been_initE = external dso_local global i8, align 1
@.str.8 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [77 x i8], align 1
@__PRETTY_FUNCTION__._ZN3api12LevelChecker4initEiRKSt6vectorIP8DexClassSaIS3_EE = external hidden unnamed_addr constant [60 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [31 x i8], align 1
@stderr = external global ptr, align 8
@.str.14 = external hidden unnamed_addr constant [102 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [100 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN3api12LevelChecker4initEiRKSt6vectorIP8DexClassSaIS3_EE(i32 noundef %0, ptr noundef nonnull align 8 dereferenceable(24) %1) #0 align 2 {
  %3 = alloca i32, align 4
  %4 = alloca ptr, align 8
  %5 = alloca %"class.std::basic_string_view", align 8
  %6 = alloca %"class.std::basic_string_view", align 8
  %7 = alloca %"class.std::basic_string_view", align 8
  store i32 %0, ptr %3, align 4, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !9
  %8 = load i32, ptr %3, align 4, !tbaa !5
  %9 = icmp sge i32 %8, 0
  br i1 %9, label %10, label %11

10:                                               ; preds = %2
  br label %13

11:                                               ; preds = %2
  call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef @.str.8, ptr noundef @.str.9, i32 noundef 29, ptr noundef @__PRETTY_FUNCTION__._ZN3api12LevelChecker4initEiRKSt6vectorIP8DexClassSaIS3_EE, i32 noundef 2, ptr noundef @.str.10) #5
  unreachable

12:                                               ; No predecessors!
  br label %13

13:                                               ; preds = %12, %10
  store i8 1, ptr @_ZN3api12LevelChecker15s_has_been_initE, align 1, !tbaa !11
  %14 = load i32, ptr %3, align 4, !tbaa !5
  store i32 %14, ptr @_ZN3api12LevelChecker11s_min_levelE, align 4, !tbaa !5
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef @.str.11) #6
  %15 = getelementptr inbounds { i64, ptr }, ptr %5, i32 0, i32 0
  %16 = load i64, ptr %15, align 8
  %17 = getelementptr inbounds { i64, ptr }, ptr %5, i32 0, i32 1
  %18 = load ptr, ptr %17, align 8
  %19 = call noundef ptr @_ZN7DexType8get_typeESt17basic_string_viewIcSt11char_traitsIcEE(i64 %16, ptr %18)
  store ptr %19, ptr @_ZN3api12LevelChecker18s_requires_api_oldE, align 8, !tbaa !9
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %6, ptr noundef @.str.12) #6
  %20 = getelementptr inbounds { i64, ptr }, ptr %6, i32 0, i32 0
  %21 = load i64, ptr %20, align 8
  %22 = getelementptr inbounds { i64, ptr }, ptr %6, i32 0, i32 1
  %23 = load ptr, ptr %22, align 8
  %24 = call noundef ptr @_ZN7DexType8get_typeESt17basic_string_viewIcSt11char_traitsIcEE(i64 %21, ptr %23)
  store ptr %24, ptr @_ZN3api12LevelChecker18s_requires_api_newE, align 8, !tbaa !9
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef @.str.13) #6
  %25 = getelementptr inbounds { i64, ptr }, ptr %7, i32 0, i32 0
  %26 = load i64, ptr %25, align 8
  %27 = getelementptr inbounds { i64, ptr }, ptr %7, i32 0, i32 1
  %28 = load ptr, ptr %27, align 8
  %29 = call noundef ptr @_ZN7DexType8get_typeESt17basic_string_viewIcSt11char_traitsIcEE(i64 %26, ptr %28)
  store ptr %29, ptr @_ZN3api12LevelChecker12s_target_apiE, align 8, !tbaa !9
  %30 = load ptr, ptr @_ZN3api12LevelChecker18s_requires_api_oldE, align 8, !tbaa !9
  %31 = icmp eq ptr %30, null
  br i1 %31, label %32, label %38

32:                                               ; preds = %13
  %33 = load ptr, ptr @_ZN3api12LevelChecker18s_requires_api_newE, align 8, !tbaa !9
  %34 = icmp eq ptr %33, null
  br i1 %34, label %35, label %38

35:                                               ; preds = %32
  %36 = load ptr, ptr @stderr, align 8, !tbaa !9
  %37 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %36, ptr noundef @.str.14) #6
  br label %38

38:                                               ; preds = %35, %32, %13
  %39 = load ptr, ptr @_ZN3api12LevelChecker12s_target_apiE, align 8, !tbaa !9
  %40 = icmp eq ptr %39, null
  br i1 %40, label %41, label %44

41:                                               ; preds = %38
  %42 = load ptr, ptr @stderr, align 8, !tbaa !9
  %43 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %42, ptr noundef @.str.15) #6
  br label %44

44:                                               ; preds = %41, %38
  %45 = load ptr, ptr %4, align 8, !tbaa !9
  %46 = call noundef i64 @_ZN14redex_parallel19default_num_threadsEv()
  call void @_ZN4walk8parallel7classesISt6vectorIP8DexClassSaIS4_EEFvS4_EEEvRKT_RKT0_m(ptr noundef nonnull align 8 dereferenceable(24) %45, ptr noundef nonnull @_ZN3api12LevelChecker10init_classEP8DexClass, i64 noundef %46)
  %47 = load ptr, ptr %4, align 8, !tbaa !9
  %48 = call noundef i64 @_ZN14redex_parallel19default_num_threadsEv()
  call void @_ZN4walk8parallel7methodsISt6vectorIP8DexClassSaIS4_EEFvP9DexMethodEEEvRKT_RKT0_m(ptr noundef nonnull align 8 dereferenceable(24) %47, ptr noundef nonnull @_ZN3api12LevelChecker11init_methodEP9DexMethod, i64 noundef %48)
  %49 = load ptr, ptr %4, align 8, !tbaa !9
  call void @_ZN3api12LevelChecker16propagate_levelsERKSt6vectorIP8DexClassSaIS3_EE(ptr noundef nonnull align 8 dereferenceable(24) %49)
  ret void
}

; Function Attrs: noreturn
declare void @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef, ptr noundef, ...) #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN7DexType8get_typeESt17basic_string_viewIcSt11char_traitsIcEE(i64, ptr) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull) unnamed_addr #2 align 2

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4walk8parallel7classesISt6vectorIP8DexClassSaIS4_EEFvS4_EEEvRKT_RKT0_m(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull, i64 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3api12LevelChecker10init_classEP8DexClass(ptr noundef) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef i64 @_ZN14redex_parallel19default_num_threadsEv() #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4walk8parallel7methodsISt6vectorIP8DexClassSaIS4_EEFvP9DexMethodEEEvRKT_RKT0_m(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull, i64 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3api12LevelChecker11init_methodEP9DexMethod(ptr noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3api12LevelChecker16propagate_levelsERKSt6vectorIP8DexClassSaIS3_EE(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

attributes #0 = { 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 = { noreturn "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 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 = { 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 #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 = { noreturn }
attributes #6 = { 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 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}


; 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::basic_string_view" = type { i64, ptr }

@_ZN3api12LevelChecker11s_min_levelE = external dso_local local_unnamed_addr global i32, align 4
@_ZN3api12LevelChecker18s_requires_api_oldE = external dso_local local_unnamed_addr global ptr, align 8
@_ZN3api12LevelChecker18s_requires_api_newE = external dso_local local_unnamed_addr global ptr, align 8
@_ZN3api12LevelChecker12s_target_apiE = external dso_local local_unnamed_addr global ptr, align 8
@_ZN3api12LevelChecker15s_has_been_initE = external dso_local local_unnamed_addr global i8, align 1
@.str.8 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [77 x i8], align 1
@__PRETTY_FUNCTION__._ZN3api12LevelChecker4initEiRKSt6vectorIP8DexClassSaIS3_EE = external hidden unnamed_addr constant [60 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [31 x i8], align 1
@stderr = external local_unnamed_addr global ptr, align 8
@.str.14 = external hidden unnamed_addr constant [102 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [100 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN3api12LevelChecker4initEiRKSt6vectorIP8DexClassSaIS3_EE(i32 noundef %0, ptr noundef nonnull align 8 dereferenceable(24) %1) local_unnamed_addr #0 align 2 {
  %3 = alloca %"class.std::basic_string_view", align 8
  %4 = alloca %"class.std::basic_string_view", align 8
  %5 = alloca %"class.std::basic_string_view", align 8
  %6 = icmp sgt i32 %0, -1
  br i1 %6, label %8, label %7

7:                                                ; preds = %2
  tail call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef nonnull @.str.8, ptr noundef nonnull @.str.9, i32 noundef 29, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN3api12LevelChecker4initEiRKSt6vectorIP8DexClassSaIS3_EE, i32 noundef 2, ptr noundef nonnull @.str.10) #5
  unreachable

8:                                                ; preds = %2
  store i8 1, ptr @_ZN3api12LevelChecker15s_has_been_initE, align 1, !tbaa !5
  store i32 %0, ptr @_ZN3api12LevelChecker11s_min_levelE, align 4, !tbaa !9
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %3, ptr noundef @.str.11) #6
  %9 = load i64, ptr %3, align 8
  %10 = getelementptr inbounds i8, ptr %3, i64 8
  %11 = load ptr, ptr %10, align 8
  %12 = call noundef ptr @_ZN7DexType8get_typeESt17basic_string_viewIcSt11char_traitsIcEE(i64 %9, ptr %11)
  store ptr %12, ptr @_ZN3api12LevelChecker18s_requires_api_oldE, align 8, !tbaa !11
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %4, ptr noundef @.str.12) #6
  %13 = load i64, ptr %4, align 8
  %14 = getelementptr inbounds i8, ptr %4, i64 8
  %15 = load ptr, ptr %14, align 8
  %16 = call noundef ptr @_ZN7DexType8get_typeESt17basic_string_viewIcSt11char_traitsIcEE(i64 %13, ptr %15)
  store ptr %16, ptr @_ZN3api12LevelChecker18s_requires_api_newE, align 8, !tbaa !11
  call void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef @.str.13) #6
  %17 = load i64, ptr %5, align 8
  %18 = getelementptr inbounds i8, ptr %5, i64 8
  %19 = load ptr, ptr %18, align 8
  %20 = call noundef ptr @_ZN7DexType8get_typeESt17basic_string_viewIcSt11char_traitsIcEE(i64 %17, ptr %19)
  store ptr %20, ptr @_ZN3api12LevelChecker12s_target_apiE, align 8, !tbaa !11
  %21 = load ptr, ptr @_ZN3api12LevelChecker18s_requires_api_oldE, align 8, !tbaa !11
  %22 = icmp eq ptr %21, null
  %23 = load ptr, ptr @_ZN3api12LevelChecker18s_requires_api_newE, align 8
  %24 = icmp eq ptr %23, null
  %or.cond = select i1 %22, i1 %24, i1 false
  br i1 %or.cond, label %25, label %28

25:                                               ; preds = %8
  %26 = load ptr, ptr @stderr, align 8, !tbaa !11
  %27 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %26, ptr noundef nonnull @.str.14) #7
  %.pre = load ptr, ptr @_ZN3api12LevelChecker12s_target_apiE, align 8, !tbaa !11
  br label %28

28:                                               ; preds = %25, %8
  %29 = phi ptr [ %.pre, %25 ], [ %20, %8 ]
  %30 = icmp eq ptr %29, null
  br i1 %30, label %31, label %34

31:                                               ; preds = %28
  %32 = load ptr, ptr @stderr, align 8, !tbaa !11
  %33 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %32, ptr noundef nonnull @.str.15) #7
  br label %34

34:                                               ; preds = %31, %28
  %35 = call noundef i64 @_ZN14redex_parallel19default_num_threadsEv()
  call void @_ZN4walk8parallel7classesISt6vectorIP8DexClassSaIS4_EEFvS4_EEEvRKT_RKT0_m(ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull @_ZN3api12LevelChecker10init_classEP8DexClass, i64 noundef %35)
  %36 = call noundef i64 @_ZN14redex_parallel19default_num_threadsEv()
  call void @_ZN4walk8parallel7methodsISt6vectorIP8DexClassSaIS4_EEFvP9DexMethodEEEvRKT_RKT0_m(ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull @_ZN3api12LevelChecker11init_methodEP9DexMethod, i64 noundef %36)
  call void @_ZN3api12LevelChecker16propagate_levelsERKSt6vectorIP8DexClassSaIS3_EE(ptr noundef nonnull align 8 dereferenceable(24) %1)
  ret void
}

; Function Attrs: noreturn
declare void @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef, ptr noundef, ...) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN7DexType8get_typeESt17basic_string_viewIcSt11char_traitsIcEE(i64, ptr) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt17basic_string_viewIcSt11char_traitsIcEEC2EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull) unnamed_addr #2 align 2

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4walk8parallel7classesISt6vectorIP8DexClassSaIS4_EEFvS4_EEEvRKT_RKT0_m(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull, i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3api12LevelChecker10init_classEP8DexClass(ptr noundef) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef i64 @_ZN14redex_parallel19default_num_threadsEv() local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4walk8parallel7methodsISt6vectorIP8DexClassSaIS4_EEFvP9DexMethodEEEvRKT_RKT0_m(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull, i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3api12LevelChecker11init_methodEP9DexMethod(ptr noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3api12LevelChecker16propagate_levelsERKSt6vectorIP8DexClassSaIS3_EE(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

attributes #0 = { 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 = { noreturn "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 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 = { nofree 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 #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 = { noreturn }
attributes #6 = { nounwind }
attributes #7 = { cold 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 = !{!"bool", !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 = !{!"any pointer", !7, i64 0}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass