; LLVM IR from facebook/hermes :: API/hermes_sandbox/external (hermes_sandbox_impl_opt_compiled_3)

; 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.w2c_hermes = type { ptr, ptr, ptr, i32, i32, i32, %struct.wasm_rt_memory_t, %struct.wasm_rt_funcref_table_t }
%struct.wasm_rt_memory_t = type { ptr, i64, i64, i64, i8 }
%struct.wasm_rt_funcref_table_t = type { ptr, i32, i32 }
%struct.wasm_rt_funcref_t = type { ptr, ptr, ptr }

@w2c_hermes_t3 = external constant ptr, align 8

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

; Function Attrs: inlinehint nounwind uwtable
declare hidden i32 @i32_load(ptr noundef, i64 noundef) #1

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @i32_store(ptr noundef, i64 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: noreturn
declare void @wasm_rt_trap(i32 noundef) #2

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @func_types_eq(ptr noundef, ptr noundef) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(none)
declare i64 @llvm.expect.i64(i64, i64) #3

; Function Attrs: nounwind uwtable
define dso_local void @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ADecoratedObject0x3A0x3A_finalizeImpl0x28hermes0x3A0x3Avm0x3A0x3AGCCell0x2A0x2C0x20hermes0x3A0x3Avm0x3A0x3AHadesGC0x260x29(ptr noundef %0, i32 noundef %1, i32 noundef %2) #4 {
  %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
  store ptr %0, ptr %4, align 8, !tbaa !5
  store i32 %1, ptr %5, align 4, !tbaa !9
  store i32 %2, ptr %6, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  %9 = load i32, ptr %5, align 4, !tbaa !9
  store i32 %9, ptr %7, align 4, !tbaa !9
  %10 = load ptr, ptr %4, align 8, !tbaa !5
  %11 = getelementptr inbounds %struct.w2c_hermes, ptr %10, i32 0, i32 6
  %12 = load i32, ptr %7, align 4, !tbaa !9
  %13 = zext i32 %12 to i64
  %14 = add i64 %13, 20
  %15 = call i32 @i32_load(ptr noundef %11, i64 noundef %14)
  store i32 %15, ptr %7, align 4, !tbaa !9
  %16 = load i32, ptr %7, align 4, !tbaa !9
  store i32 %16, ptr %6, align 4, !tbaa !9
  %17 = load i32, ptr %5, align 4, !tbaa !9
  store i32 %17, ptr %7, align 4, !tbaa !9
  store i32 0, ptr %8, align 4, !tbaa !9
  %18 = load ptr, ptr %4, align 8, !tbaa !5
  %19 = getelementptr inbounds %struct.w2c_hermes, ptr %18, i32 0, i32 6
  %20 = load i32, ptr %7, align 4, !tbaa !9
  %21 = zext i32 %20 to i64
  %22 = add i64 %21, 20
  %23 = load i32, ptr %8, align 4, !tbaa !9
  call void @i32_store(ptr noundef %19, i64 noundef %22, i32 noundef %23)
  %24 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %24, ptr %7, align 4, !tbaa !9
  %25 = load i32, ptr %7, align 4, !tbaa !9
  %26 = icmp ne i32 %25, 0
  br i1 %26, label %27, label %102

27:                                               ; preds = %3
  %28 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %28, ptr %7, align 4, !tbaa !9
  %29 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %29, ptr %8, align 4, !tbaa !9
  %30 = load ptr, ptr %4, align 8, !tbaa !5
  %31 = getelementptr inbounds %struct.w2c_hermes, ptr %30, i32 0, i32 6
  %32 = load i32, ptr %8, align 4, !tbaa !9
  %33 = zext i32 %32 to i64
  %34 = call i32 @i32_load(ptr noundef %31, i64 noundef %33)
  store i32 %34, ptr %8, align 4, !tbaa !9
  %35 = load ptr, ptr %4, align 8, !tbaa !5
  %36 = getelementptr inbounds %struct.w2c_hermes, ptr %35, i32 0, i32 6
  %37 = load i32, ptr %8, align 4, !tbaa !9
  %38 = zext i32 %37 to i64
  %39 = add i64 %38, 4
  %40 = call i32 @i32_load(ptr noundef %36, i64 noundef %39)
  store i32 %40, ptr %8, align 4, !tbaa !9
  %41 = load i32, ptr %8, align 4, !tbaa !9
  %42 = load ptr, ptr %4, align 8, !tbaa !5
  %43 = getelementptr inbounds %struct.w2c_hermes, ptr %42, i32 0, i32 7
  %44 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %43, i32 0, i32 2
  %45 = load i32, ptr %44, align 4, !tbaa !11
  %46 = icmp ult i32 %41, %45
  br i1 %46, label %47, label %70

47:                                               ; preds = %27
  %48 = load ptr, ptr %4, align 8, !tbaa !5
  %49 = getelementptr inbounds %struct.w2c_hermes, ptr %48, i32 0, i32 7
  %50 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %49, i32 0, i32 0
  %51 = load ptr, ptr %50, align 8, !tbaa !17
  %52 = load i32, ptr %8, align 4, !tbaa !9
  %53 = zext i32 %52 to i64
  %54 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %51, i64 %53
  %55 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %54, i32 0, i32 1
  %56 = load ptr, ptr %55, align 8, !tbaa !18
  %57 = icmp ne ptr %56, null
  br i1 %57, label %58, label %70

58:                                               ; preds = %47
  %59 = load ptr, ptr @w2c_hermes_t3, align 8, !tbaa !5
  %60 = load ptr, ptr %4, align 8, !tbaa !5
  %61 = getelementptr inbounds %struct.w2c_hermes, ptr %60, i32 0, i32 7
  %62 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %61, i32 0, i32 0
  %63 = load ptr, ptr %62, align 8, !tbaa !17
  %64 = load i32, ptr %8, align 4, !tbaa !9
  %65 = zext i32 %64 to i64
  %66 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %63, i64 %65
  %67 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %66, i32 0, i32 0
  %68 = load ptr, ptr %67, align 8, !tbaa !20
  %69 = call zeroext i1 @func_types_eq(ptr noundef %59, ptr noundef %68)
  br label %70

70:                                               ; preds = %58, %47, %27
  %71 = phi i1 [ false, %47 ], [ false, %27 ], [ %69, %58 ]
  %72 = xor i1 %71, true
  %73 = xor i1 %72, true
  %74 = zext i1 %73 to i32
  %75 = sext i32 %74 to i64
  %76 = call i64 @llvm.expect.i64(i64 %75, i64 1)
  %77 = icmp ne i64 %76, 0
  br i1 %77, label %80, label %78

78:                                               ; preds = %70
  call void @wasm_rt_trap(i32 noundef 6) #6
  unreachable

79:                                               ; No predecessors!
  br label %80

80:                                               ; preds = %79, %70
  %81 = phi i1 [ true, %70 ], [ false, %79 ]
  %82 = zext i1 %81 to i32
  %83 = load ptr, ptr %4, align 8, !tbaa !5
  %84 = getelementptr inbounds %struct.w2c_hermes, ptr %83, i32 0, i32 7
  %85 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %84, i32 0, i32 0
  %86 = load ptr, ptr %85, align 8, !tbaa !17
  %87 = load i32, ptr %8, align 4, !tbaa !9
  %88 = zext i32 %87 to i64
  %89 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %86, i64 %88
  %90 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %89, i32 0, i32 1
  %91 = load ptr, ptr %90, align 8, !tbaa !18
  %92 = load ptr, ptr %4, align 8, !tbaa !5
  %93 = getelementptr inbounds %struct.w2c_hermes, ptr %92, i32 0, i32 7
  %94 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %93, i32 0, i32 0
  %95 = load ptr, ptr %94, align 8, !tbaa !17
  %96 = load i32, ptr %8, align 4, !tbaa !9
  %97 = zext i32 %96 to i64
  %98 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %95, i64 %97
  %99 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %98, i32 0, i32 2
  %100 = load ptr, ptr %99, align 8, !tbaa !21
  %101 = load i32, ptr %7, align 4, !tbaa !9
  call void %91(ptr noundef %100, i32 noundef %101)
  br label %102

102:                                              ; preds = %80, %3
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #5
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { inlinehint 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 = { 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 #3 = { nocallback nofree nosync nounwind willreturn memory(none) }
attributes #4 = { 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 #5 = { nounwind }
attributes #6 = { noreturn }

!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 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !10, i64 92}
!12 = !{!"w2c_hermes", !6, i64 0, !6, i64 8, !6, i64 16, !10, i64 24, !10, i64 28, !10, i64 32, !13, i64 40, !16, i64 80}
!13 = !{!"", !6, i64 0, !14, i64 8, !14, i64 16, !14, i64 24, !15, i64 32}
!14 = !{!"long", !7, i64 0}
!15 = !{!"_Bool", !7, i64 0}
!16 = !{!"", !6, i64 0, !10, i64 8, !10, i64 12}
!17 = !{!12, !6, i64 80}
!18 = !{!19, !6, i64 8}
!19 = !{!"", !6, i64 0, !6, i64 8, !6, i64 16}
!20 = !{!19, !6, i64 0}
!21 = !{!19, !6, i64 16}


; 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.wasm_rt_funcref_t = type { ptr, ptr, ptr }

@w2c_hermes_t3 = external local_unnamed_addr constant ptr, align 8

; Function Attrs: inlinehint nounwind uwtable
declare hidden i32 @i32_load(ptr noundef, i64 noundef) local_unnamed_addr #0

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @i32_store(ptr noundef, i64 noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: noreturn
declare void @wasm_rt_trap(i32 noundef) local_unnamed_addr #1

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @func_types_eq(ptr noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local void @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ADecoratedObject0x3A0x3A_finalizeImpl0x28hermes0x3A0x3Avm0x3A0x3AGCCell0x2A0x2C0x20hermes0x3A0x3Avm0x3A0x3AHadesGC0x260x29(ptr noundef %0, i32 noundef %1, i32 noundef %2) local_unnamed_addr #2 {
  %4 = getelementptr inbounds i8, ptr %0, i64 40
  %5 = zext i32 %1 to i64
  %6 = add nuw nsw i64 %5, 20
  %7 = tail call i32 @i32_load(ptr noundef nonnull %4, i64 noundef %6)
  tail call void @i32_store(ptr noundef nonnull %4, i64 noundef %6, i32 noundef 0)
  %.not = icmp eq i32 %7, 0
  br i1 %.not, label %35, label %8

8:                                                ; preds = %3
  %9 = zext i32 %7 to i64
  %10 = tail call i32 @i32_load(ptr noundef nonnull %4, i64 noundef %9)
  %11 = zext i32 %10 to i64
  %12 = add nuw nsw i64 %11, 4
  %13 = tail call i32 @i32_load(ptr noundef nonnull %4, i64 noundef %12)
  %14 = getelementptr inbounds i8, ptr %0, i64 80
  %15 = getelementptr inbounds i8, ptr %0, i64 92
  %16 = load i32, ptr %15, align 4, !tbaa !5
  %17 = icmp ult i32 %13, %16
  br i1 %17, label %18, label %.critedge, !prof !15

18:                                               ; preds = %8
  %19 = load ptr, ptr %14, align 8, !tbaa !16
  %20 = zext i32 %13 to i64
  %21 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %19, i64 %20
  %22 = getelementptr inbounds i8, ptr %21, i64 8
  %23 = load ptr, ptr %22, align 8, !tbaa !17
  %.not27 = icmp eq ptr %23, null
  br i1 %.not27, label %.critedge, label %24, !prof !19

24:                                               ; preds = %18
  %25 = load ptr, ptr @w2c_hermes_t3, align 8, !tbaa !20
  %26 = load ptr, ptr %21, align 8, !tbaa !21
  %27 = tail call zeroext i1 @func_types_eq(ptr noundef %25, ptr noundef %26)
  br i1 %27, label %28, label %.critedge, !prof !15

.critedge:                                        ; preds = %18, %8, %24
  tail call void @wasm_rt_trap(i32 noundef 6) #3
  unreachable

28:                                               ; preds = %24
  %29 = load ptr, ptr %14, align 8, !tbaa !16
  %30 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %29, i64 %20
  %31 = getelementptr inbounds i8, ptr %30, i64 8
  %32 = load ptr, ptr %31, align 8, !tbaa !17
  %33 = getelementptr inbounds i8, ptr %30, i64 16
  %34 = load ptr, ptr %33, align 8, !tbaa !22
  tail call void %32(ptr noundef %34, i32 noundef %7) #4
  br label %35

35:                                               ; preds = %28, %3
  ret void
}

attributes #0 = { inlinehint 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 = { 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 = { 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 = { noreturn nounwind }
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, !10, i64 92}
!6 = !{!"w2c_hermes", !7, i64 0, !7, i64 8, !7, i64 16, !10, i64 24, !10, i64 28, !10, i64 32, !11, i64 40, !14, i64 80}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!"", !7, i64 0, !12, i64 8, !12, i64 16, !12, i64 24, !13, i64 32}
!12 = !{!"long", !8, i64 0}
!13 = !{!"_Bool", !8, i64 0}
!14 = !{!"", !7, i64 0, !10, i64 8, !10, i64 12}
!15 = !{!"branch_weights", !"expected", i32 2000, i32 1}
!16 = !{!6, !7, i64 80}
!17 = !{!18, !7, i64 8}
!18 = !{!"", !7, i64 0, !7, i64 8, !7, i64 16}
!19 = !{!"branch_weights", !"expected", i32 1, i32 2000}
!20 = !{!7, !7, i64 0}
!21 = !{!18, !7, i64 0}
!22 = !{!18, !7, i64 16}


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