; LLVM IR from facebook/hermes :: API/hermes_sandbox/external (hermes_sandbox_impl_compiled_6)

; 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: 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: inlinehint nounwind uwtable
declare hidden void @i64_store(ptr noundef, i64 noundef, i64 noundef) #1

; Function Attrs: nounwind uwtable
define dso_local i32 @w2c_hermes_llvh0x3A0x3Aiplist_impl0x3Cllvh0x3A0x3Asimple_ilist0x3Chermes0x3A0x3AInstruction0x3E0x2C0x20llvh0x3A0x3Ailist_traits0x3Chermes0x3A0x3AInstruction0x3E0x3E0x3A0x3A0x7Eiplist_impl0x280x29(ptr noundef %0, i32 noundef %1) #2 {
  %3 = alloca ptr, align 8
  %4 = alloca i32, align 4
  %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 i64, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store i32 %1, ptr %4, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #4
  store i32 0, 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
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  store i32 0, ptr %7, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  %11 = load i32, ptr %4, align 4, !tbaa !9
  store i32 %11, ptr %8, align 4, !tbaa !9
  %12 = load i32, ptr %4, align 4, !tbaa !9
  store i32 %12, ptr %9, align 4, !tbaa !9
  %13 = load ptr, ptr %3, align 8, !tbaa !5
  %14 = getelementptr inbounds %struct.w2c_hermes, ptr %13, i32 0, i32 6
  %15 = load i32, ptr %9, align 4, !tbaa !9
  %16 = zext i32 %15 to i64
  %17 = add i64 %16, 4
  %18 = call i32 @i32_load(ptr noundef %14, i64 noundef %17)
  store i32 %18, ptr %9, align 4, !tbaa !9
  %19 = load i32, ptr %9, align 4, !tbaa !9
  store i32 %19, ptr %5, align 4, !tbaa !9
  %20 = load i32, ptr %8, align 4, !tbaa !9
  %21 = load i32, ptr %9, align 4, !tbaa !9
  %22 = icmp ne 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 %79

26:                                               ; preds = %2
  br label %27

27:                                               ; preds = %77, %26
  %28 = load i32, ptr %5, align 4, !tbaa !9
  store i32 %28, ptr %8, align 4, !tbaa !9
  %29 = load ptr, ptr %3, align 8, !tbaa !5
  %30 = getelementptr inbounds %struct.w2c_hermes, ptr %29, i32 0, i32 6
  %31 = load i32, ptr %8, align 4, !tbaa !9
  %32 = zext i32 %31 to i64
  %33 = add i64 %32, 4
  %34 = call i32 @i32_load(ptr noundef %30, i64 noundef %33)
  store i32 %34, ptr %8, align 4, !tbaa !9
  %35 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %35, ptr %6, align 4, !tbaa !9
  %36 = load i32, ptr %5, align 4, !tbaa !9
  store i32 %36, ptr %9, align 4, !tbaa !9
  %37 = load ptr, ptr %3, align 8, !tbaa !5
  %38 = getelementptr inbounds %struct.w2c_hermes, ptr %37, i32 0, i32 6
  %39 = load i32, ptr %9, align 4, !tbaa !9
  %40 = zext i32 %39 to i64
  %41 = call i32 @i32_load(ptr noundef %38, i64 noundef %40)
  store i32 %41, ptr %9, align 4, !tbaa !9
  %42 = load i32, ptr %9, align 4, !tbaa !9
  store i32 %42, ptr %7, align 4, !tbaa !9
  %43 = load ptr, ptr %3, align 8, !tbaa !5
  %44 = getelementptr inbounds %struct.w2c_hermes, ptr %43, i32 0, i32 6
  %45 = load i32, ptr %8, align 4, !tbaa !9
  %46 = zext i32 %45 to i64
  %47 = load i32, ptr %9, align 4, !tbaa !9
  call void @i32_store(ptr noundef %44, i64 noundef %46, i32 noundef %47)
  %48 = load i32, ptr %7, align 4, !tbaa !9
  store i32 %48, ptr %8, align 4, !tbaa !9
  %49 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %49, ptr %9, align 4, !tbaa !9
  %50 = load ptr, ptr %3, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.w2c_hermes, ptr %50, i32 0, i32 6
  %52 = load i32, ptr %8, align 4, !tbaa !9
  %53 = zext i32 %52 to i64
  %54 = add i64 %53, 4
  %55 = load i32, ptr %9, align 4, !tbaa !9
  call void @i32_store(ptr noundef %51, i64 noundef %54, i32 noundef %55)
  %56 = load i32, ptr %5, align 4, !tbaa !9
  store i32 %56, ptr %8, align 4, !tbaa !9
  store i64 0, ptr %10, align 8, !tbaa !11
  %57 = load ptr, ptr %3, align 8, !tbaa !5
  %58 = getelementptr inbounds %struct.w2c_hermes, ptr %57, i32 0, i32 6
  %59 = load i32, ptr %8, align 4, !tbaa !9
  %60 = zext i32 %59 to i64
  %61 = load i64, ptr %10, align 8, !tbaa !11
  call void @i64_store(ptr noundef %58, i64 noundef %60, i64 noundef %61)
  %62 = load i32, ptr %5, align 4, !tbaa !9
  store i32 %62, ptr %8, align 4, !tbaa !9
  store i32 8, ptr %9, align 4, !tbaa !9
  %63 = load i32, ptr %9, align 4, !tbaa !9
  %64 = load i32, ptr %8, align 4, !tbaa !9
  %65 = add i32 %64, %63
  store i32 %65, ptr %8, align 4, !tbaa !9
  %66 = load ptr, ptr %3, align 8, !tbaa !5
  %67 = load i32, ptr %8, align 4, !tbaa !9
  call void @w2c_hermes_hermes0x3A0x3AValue0x3A0x3Adestroy0x28hermes0x3A0x3AValue0x2A0x29(ptr noundef %66, i32 noundef %67)
  %68 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %68, ptr %8, align 4, !tbaa !9
  %69 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %69, ptr %5, align 4, !tbaa !9
  %70 = load i32, ptr %4, align 4, !tbaa !9
  store i32 %70, ptr %9, align 4, !tbaa !9
  %71 = load i32, ptr %8, align 4, !tbaa !9
  %72 = load i32, ptr %9, align 4, !tbaa !9
  %73 = icmp ne i32 %71, %72
  %74 = zext i1 %73 to i32
  store i32 %74, ptr %8, align 4, !tbaa !9
  %75 = load i32, ptr %8, align 4, !tbaa !9
  %76 = icmp ne i32 %75, 0
  br i1 %76, label %77, label %78

77:                                               ; preds = %27
  br label %27

78:                                               ; preds = %27
  br label %79

79:                                               ; preds = %78, %2
  %80 = load i32, ptr %4, align 4, !tbaa !9
  store i32 %80, ptr %8, align 4, !tbaa !9
  %81 = load i32, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  ret i32 %81
}

declare void @w2c_hermes_hermes0x3A0x3AValue0x3A0x3Adestroy0x28hermes0x3A0x3AValue0x2A0x29(ptr noundef, i32 noundef) #3

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 = { "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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long", !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: inlinehint nounwind uwtable
declare hidden void @i32_store(ptr noundef, i64 noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @i64_store(ptr noundef, i64 noundef, i64 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @w2c_hermes_llvh0x3A0x3Aiplist_impl0x3Cllvh0x3A0x3Asimple_ilist0x3Chermes0x3A0x3AInstruction0x3E0x2C0x20llvh0x3A0x3Ailist_traits0x3Chermes0x3A0x3AInstruction0x3E0x3E0x3A0x3A0x7Eiplist_impl0x280x29(ptr noundef %0, i32 noundef returned %1) local_unnamed_addr #1 {
  %3 = getelementptr inbounds i8, ptr %0, i64 40
  %4 = zext i32 %1 to i64
  %5 = add nuw nsw i64 %4, 4
  %6 = tail call i32 @i32_load(ptr noundef nonnull %3, i64 noundef %5)
  %.not = icmp eq i32 %6, %1
  br i1 %.not, label %.loopexit, label %.preheader

.preheader:                                       ; preds = %2, %.preheader
  %.0 = phi i32 [ %9, %.preheader ], [ %6, %2 ]
  %7 = zext i32 %.0 to i64
  %8 = add nuw nsw i64 %7, 4
  %9 = tail call i32 @i32_load(ptr noundef nonnull %3, i64 noundef %8)
  %10 = tail call i32 @i32_load(ptr noundef nonnull %3, i64 noundef %7)
  %11 = zext i32 %9 to i64
  tail call void @i32_store(ptr noundef nonnull %3, i64 noundef %11, i32 noundef %10)
  %12 = zext i32 %10 to i64
  %13 = add nuw nsw i64 %12, 4
  tail call void @i32_store(ptr noundef nonnull %3, i64 noundef %13, i32 noundef %9)
  tail call void @i64_store(ptr noundef nonnull %3, i64 noundef %7, i64 noundef 0)
  %14 = add i32 %.0, 8
  tail call void @w2c_hermes_hermes0x3A0x3AValue0x3A0x3Adestroy0x28hermes0x3A0x3AValue0x2A0x29(ptr noundef %0, i32 noundef %14) #3
  %.not41 = icmp eq i32 %9, %1
  br i1 %.not41, label %.loopexit, label %.preheader

.loopexit:                                        ; preds = %.preheader, %2
  ret i32 %1
}

declare void @w2c_hermes_hermes0x3A0x3AValue0x3A0x3Adestroy0x28hermes0x3A0x3AValue0x2A0x29(ptr noundef, i32 noundef) local_unnamed_addr #2

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" }
attributes #2 = { "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)"}


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