; LLVM IR from facebook/hermes :: API/hermes_sandbox/external (hermes_sandbox_impl_compiled_4)

; 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 }

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

; Function Attrs: nounwind uwtable
declare dso_local i32 @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ASegmentedArrayBase0x3Chermes0x3A0x3Avm0x3A0x3AHermesValue320x3E0x3A0x3AsegmentAt0x28hermes0x3A0x3Avm0x3A0x3APointerBase0x260x2C0x20unsigned0x20int0x290x20const(ptr noundef, i32 noundef, i32 noundef, i32 noundef) #2

; Function Attrs: nounwind uwtable
define dso_local i32 @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ASegmentedArrayBase0x3Chermes0x3A0x3Avm0x3A0x3AHermesValue320x3E0x3A0x3Asize0x28hermes0x3A0x3Avm0x3A0x3APointerBase0x260x290x20const(ptr noundef %0, i32 noundef %1, i32 noundef %2) #2 {
  %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
  store i32 %2, ptr %6, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #3
  store i32 0, ptr %7, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #3
  %12 = load i32, ptr %5, align 4, !tbaa !9
  store i32 %12, ptr %8, align 4, !tbaa !9
  %13 = load ptr, ptr %4, align 8, !tbaa !5
  %14 = getelementptr inbounds %struct.w2c_hermes, ptr %13, i32 0, i32 6
  %15 = load i32, ptr %8, align 4, !tbaa !9
  %16 = zext i32 %15 to i64
  %17 = add i64 %16, 12
  %18 = call i32 @i32_load(ptr noundef %14, i64 noundef %17)
  store i32 %18, ptr %8, align 4, !tbaa !9
  %19 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %19, ptr %7, align 4, !tbaa !9
  store i32 4097, ptr %9, align 4, !tbaa !9
  %20 = load i32, ptr %8, align 4, !tbaa !9
  %21 = load i32, ptr %9, align 4, !tbaa !9
  %22 = icmp uge i32 %20, %21
  %23 = zext i1 %22 to i32
  store i32 %23, ptr %8, align 4, !tbaa !9
  %24 = load i32, ptr %8, align 4, !tbaa !9
  %25 = icmp ne i32 %24, 0
  br i1 %25, label %26, label %57

26:                                               ; preds = %3
  %27 = load i32, ptr %7, align 4, !tbaa !9
  store i32 %27, ptr %8, align 4, !tbaa !9
  store i32 4097, ptr %9, align 4, !tbaa !9
  %28 = load i32, ptr %9, align 4, !tbaa !9
  %29 = load i32, ptr %8, align 4, !tbaa !9
  %30 = sub i32 %29, %28
  store i32 %30, ptr %8, align 4, !tbaa !9
  %31 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %31, ptr %7, align 4, !tbaa !9
  store i32 10, ptr %9, align 4, !tbaa !9
  %32 = load i32, ptr %9, align 4, !tbaa !9
  %33 = and i32 %32, 31
  %34 = load i32, ptr %8, align 4, !tbaa !9
  %35 = shl i32 %34, %33
  store i32 %35, ptr %8, align 4, !tbaa !9
  %36 = load i32, ptr %5, align 4, !tbaa !9
  store i32 %36, ptr %9, align 4, !tbaa !9
  %37 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %37, ptr %10, align 4, !tbaa !9
  %38 = load i32, ptr %7, align 4, !tbaa !9
  store i32 %38, ptr %11, align 4, !tbaa !9
  %39 = load ptr, ptr %4, align 8, !tbaa !5
  %40 = load i32, ptr %9, align 4, !tbaa !9
  %41 = load i32, ptr %10, align 4, !tbaa !9
  %42 = load i32, ptr %11, align 4, !tbaa !9
  %43 = call i32 @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ASegmentedArrayBase0x3Chermes0x3A0x3Avm0x3A0x3AHermesValue320x3E0x3A0x3AsegmentAt0x28hermes0x3A0x3Avm0x3A0x3APointerBase0x260x2C0x20unsigned0x20int0x290x20const(ptr noundef %39, i32 noundef %40, i32 noundef %41, i32 noundef %42)
  store i32 %43, ptr %9, align 4, !tbaa !9
  %44 = load ptr, ptr %4, align 8, !tbaa !5
  %45 = getelementptr inbounds %struct.w2c_hermes, ptr %44, i32 0, i32 6
  %46 = load i32, ptr %9, align 4, !tbaa !9
  %47 = zext i32 %46 to i64
  %48 = add i64 %47, 12
  %49 = call i32 @i32_load(ptr noundef %45, i64 noundef %48)
  store i32 %49, ptr %9, align 4, !tbaa !9
  %50 = load i32, ptr %9, align 4, !tbaa !9
  %51 = load i32, ptr %8, align 4, !tbaa !9
  %52 = add i32 %51, %50
  store i32 %52, ptr %8, align 4, !tbaa !9
  store i32 4096, ptr %9, align 4, !tbaa !9
  %53 = load i32, ptr %9, align 4, !tbaa !9
  %54 = load i32, ptr %8, align 4, !tbaa !9
  %55 = add i32 %54, %53
  store i32 %55, ptr %8, align 4, !tbaa !9
  %56 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %56, ptr %7, align 4, !tbaa !9
  br label %57

57:                                               ; preds = %26, %3
  %58 = load i32, ptr %7, align 4, !tbaa !9
  store i32 %58, ptr %8, align 4, !tbaa !9
  %59 = load i32, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #3
  ret i32 %59
}

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 = { 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 }

!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}


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

; Function Attrs: nounwind uwtable
declare dso_local i32 @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ASegmentedArrayBase0x3Chermes0x3A0x3Avm0x3A0x3AHermesValue320x3E0x3A0x3AsegmentAt0x28hermes0x3A0x3Avm0x3A0x3APointerBase0x260x2C0x20unsigned0x20int0x290x20const(ptr noundef, i32 noundef, i32 noundef, i32 noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local i32 @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ASegmentedArrayBase0x3Chermes0x3A0x3Avm0x3A0x3AHermesValue320x3E0x3A0x3Asize0x28hermes0x3A0x3Avm0x3A0x3APointerBase0x260x290x20const(ptr noundef %0, i32 noundef %1, i32 noundef %2) local_unnamed_addr #1 {
  %4 = getelementptr inbounds i8, ptr %0, i64 40
  %5 = zext i32 %1 to i64
  %6 = add nuw nsw i64 %5, 12
  %7 = tail call i32 @i32_load(ptr noundef nonnull %4, i64 noundef %6)
  %8 = icmp ugt i32 %7, 4096
  br i1 %8, label %9, label %18

9:                                                ; preds = %3
  %10 = add i32 %7, -4097
  %11 = shl i32 %10, 10
  %12 = tail call i32 @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ASegmentedArrayBase0x3Chermes0x3A0x3Avm0x3A0x3AHermesValue320x3E0x3A0x3AsegmentAt0x28hermes0x3A0x3Avm0x3A0x3APointerBase0x260x2C0x20unsigned0x20int0x290x20const(ptr noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %10)
  %13 = zext i32 %12 to i64
  %14 = add nuw nsw i64 %13, 12
  %15 = tail call i32 @i32_load(ptr noundef nonnull %4, i64 noundef %14)
  %16 = add i32 %11, 4096
  %17 = add i32 %16, %15
  br label %18

18:                                               ; preds = %9, %3
  %.0 = phi i32 [ %17, %9 ], [ %7, %3 ]
  ret i32 %.0
}

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 = { 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" }

!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)"}


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