; 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 }

; 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 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 @i32_store8(ptr noundef, i64 noundef, i32 noundef) #1

; Function Attrs: inlinehint nounwind uwtable
declare hidden i32 @i32_load8_u(ptr noundef, i64 noundef) #1

; Function Attrs: nounwind uwtable
define dso_local void @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ACardTable0x3A0x3AfindNextCardWithStatus0x28hermes0x3A0x3Avm0x3A0x3ACardTable0x3A0x3ACardStatus0x2C0x20unsigned0x20long0x2C0x20unsigned0x20long0x290x20const(ptr noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4, i32 noundef %5) #2 {
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  store ptr %0, ptr %7, align 8, !tbaa !5
  store i32 %1, ptr %8, align 4, !tbaa !9
  store i32 %2, ptr %9, align 4, !tbaa !9
  store i32 %3, ptr %10, align 4, !tbaa !9
  store i32 %4, ptr %11, align 4, !tbaa !9
  store i32 %5, ptr %12, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #3
  store i32 0, ptr %13, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #3
  store i32 0, ptr %14, align 4, !tbaa !9
  %18 = load i32, ptr %11, align 4, !tbaa !9
  store i32 %18, ptr %15, align 4, !tbaa !9
  %19 = load i32, ptr %12, align 4, !tbaa !9
  store i32 %19, ptr %16, align 4, !tbaa !9
  %20 = load i32, ptr %15, align 4, !tbaa !9
  %21 = load i32, ptr %16, align 4, !tbaa !9
  %22 = icmp uge i32 %20, %21
  %23 = zext i1 %22 to i32
  store i32 %23, ptr %15, align 4, !tbaa !9
  %24 = load i32, ptr %15, align 4, !tbaa !9
  %25 = icmp ne i32 %24, 0
  br i1 %25, label %26, label %27

26:                                               ; preds = %6
  br label %70

27:                                               ; preds = %6
  %28 = load i32, ptr %10, align 4, !tbaa !9
  store i32 %28, ptr %14, align 4, !tbaa !9
  store i32 255, ptr %15, align 4, !tbaa !9
  %29 = load i32, ptr %15, align 4, !tbaa !9
  %30 = load i32, ptr %14, align 4, !tbaa !9
  %31 = and i32 %30, %29
  store i32 %31, ptr %14, align 4, !tbaa !9
  %32 = load i32, ptr %14, align 4, !tbaa !9
  store i32 %32, ptr %10, align 4, !tbaa !9
  store i32 1, ptr %14, align 4, !tbaa !9
  %33 = load i32, ptr %14, align 4, !tbaa !9
  store i32 %33, ptr %13, align 4, !tbaa !9
  br label %34

34:                                               ; preds = %67, %27
  %35 = load i32, ptr %11, align 4, !tbaa !9
  store i32 %35, ptr %14, align 4, !tbaa !9
  %36 = load i32, ptr %10, align 4, !tbaa !9
  store i32 %36, ptr %15, align 4, !tbaa !9
  %37 = load i32, ptr %9, align 4, !tbaa !9
  store i32 %37, ptr %16, align 4, !tbaa !9
  %38 = load i32, ptr %11, align 4, !tbaa !9
  store i32 %38, ptr %17, align 4, !tbaa !9
  %39 = load i32, ptr %17, align 4, !tbaa !9
  %40 = load i32, ptr %16, align 4, !tbaa !9
  %41 = add i32 %40, %39
  store i32 %41, ptr %16, align 4, !tbaa !9
  %42 = load ptr, ptr %7, align 8, !tbaa !5
  %43 = getelementptr inbounds %struct.w2c_hermes, ptr %42, i32 0, i32 6
  %44 = load i32, ptr %16, align 4, !tbaa !9
  %45 = zext i32 %44 to i64
  %46 = call i32 @i32_load8_u(ptr noundef %43, i64 noundef %45)
  store i32 %46, ptr %16, align 4, !tbaa !9
  %47 = load i32, ptr %15, align 4, !tbaa !9
  %48 = load i32, ptr %16, align 4, !tbaa !9
  %49 = icmp eq i32 %47, %48
  %50 = zext i1 %49 to i32
  store i32 %50, ptr %15, align 4, !tbaa !9
  %51 = load i32, ptr %15, align 4, !tbaa !9
  %52 = icmp ne i32 %51, 0
  br i1 %52, label %53, label %54

53:                                               ; preds = %34
  br label %70

54:                                               ; preds = %34
  %55 = load i32, ptr %11, align 4, !tbaa !9
  store i32 %55, ptr %14, align 4, !tbaa !9
  store i32 1, ptr %15, align 4, !tbaa !9
  %56 = load i32, ptr %15, align 4, !tbaa !9
  %57 = load i32, ptr %14, align 4, !tbaa !9
  %58 = add i32 %57, %56
  store i32 %58, ptr %14, align 4, !tbaa !9
  %59 = load i32, ptr %14, align 4, !tbaa !9
  store i32 %59, ptr %11, align 4, !tbaa !9
  %60 = load i32, ptr %12, align 4, !tbaa !9
  store i32 %60, ptr %15, align 4, !tbaa !9
  %61 = load i32, ptr %14, align 4, !tbaa !9
  %62 = load i32, ptr %15, align 4, !tbaa !9
  %63 = icmp ne i32 %61, %62
  %64 = zext i1 %63 to i32
  store i32 %64, ptr %14, align 4, !tbaa !9
  %65 = load i32, ptr %14, align 4, !tbaa !9
  %66 = icmp ne i32 %65, 0
  br i1 %66, label %67, label %68

67:                                               ; preds = %54
  br label %34

68:                                               ; preds = %54
  store i32 0, ptr %14, align 4, !tbaa !9
  %69 = load i32, ptr %14, align 4, !tbaa !9
  store i32 %69, ptr %13, align 4, !tbaa !9
  store i32 0, ptr %14, align 4, !tbaa !9
  br label %70

70:                                               ; preds = %68, %53, %26
  %71 = load i32, ptr %14, align 4, !tbaa !9
  store i32 %71, ptr %9, align 4, !tbaa !9
  %72 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %72, ptr %14, align 4, !tbaa !9
  %73 = load i32, ptr %13, align 4, !tbaa !9
  store i32 %73, ptr %15, align 4, !tbaa !9
  %74 = load ptr, ptr %7, align 8, !tbaa !5
  %75 = getelementptr inbounds %struct.w2c_hermes, ptr %74, i32 0, i32 6
  %76 = load i32, ptr %14, align 4, !tbaa !9
  %77 = zext i32 %76 to i64
  %78 = add i64 %77, 4
  %79 = load i32, ptr %15, align 4, !tbaa !9
  call void @i32_store8(ptr noundef %75, i64 noundef %78, i32 noundef %79)
  %80 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %80, ptr %14, align 4, !tbaa !9
  %81 = load i32, ptr %9, align 4, !tbaa !9
  store i32 %81, ptr %15, align 4, !tbaa !9
  %82 = load ptr, ptr %7, align 8, !tbaa !5
  %83 = getelementptr inbounds %struct.w2c_hermes, ptr %82, i32 0, i32 6
  %84 = load i32, ptr %14, align 4, !tbaa !9
  %85 = zext i32 %84 to i64
  %86 = load i32, ptr %15, align 4, !tbaa !9
  call void @i32_store(ptr noundef %83, i64 noundef %85, i32 noundef %86)
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #3
  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 = { 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 void @i32_store(ptr noundef, i64 noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @i32_store8(ptr noundef, i64 noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: inlinehint nounwind uwtable
declare hidden i32 @i32_load8_u(ptr noundef, i64 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local void @w2c_hermes_hermes0x3A0x3Avm0x3A0x3ACardTable0x3A0x3AfindNextCardWithStatus0x28hermes0x3A0x3Avm0x3A0x3ACardTable0x3A0x3ACardStatus0x2C0x20unsigned0x20long0x2C0x20unsigned0x20long0x290x20const(ptr noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4, i32 noundef %5) local_unnamed_addr #1 {
  %.not = icmp ult i32 %4, %5
  br i1 %.not, label %7, label %.loopexit

7:                                                ; preds = %6
  %8 = and i32 %3, 255
  %9 = getelementptr inbounds i8, ptr %0, i64 40
  br label %10

10:                                               ; preds = %15, %7
  %.041 = phi i32 [ %4, %7 ], [ %16, %15 ]
  %11 = add i32 %.041, %2
  %12 = zext i32 %11 to i64
  %13 = tail call i32 @i32_load8_u(ptr noundef nonnull %9, i64 noundef %12)
  %14 = icmp eq i32 %8, %13
  br i1 %14, label %.loopexit, label %15

15:                                               ; preds = %10
  %16 = add i32 %.041, 1
  %.not45 = icmp eq i32 %16, %5
  br i1 %.not45, label %.loopexit, label %10

.loopexit:                                        ; preds = %15, %10, %6
  %.040 = phi i32 [ 0, %6 ], [ 0, %15 ], [ 1, %10 ]
  %.0 = phi i32 [ 0, %6 ], [ 0, %15 ], [ %.041, %10 ]
  %17 = getelementptr inbounds i8, ptr %0, i64 40
  %18 = zext i32 %1 to i64
  %19 = add nuw nsw i64 %18, 4
  tail call void @i32_store8(ptr noundef nonnull %17, i64 noundef %19, i32 noundef %.040)
  tail call void @i32_store(ptr noundef nonnull %17, i64 noundef %18, i32 noundef %.0)
  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 = { 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,JumpThreadingPass,LICMPass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass