; LLVM IR from gem5/gem5 :: src/systemc/tests/systemc/misc/sim_tests/cycle_dw8051_demo (peripheral)

; 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_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.sc_dt::sc_bv.17" = type { %"class.sc_dt::sc_bv_base" }
%"class.sc_dt::sc_bv_base" = type { %"class.sc_dt::sc_proxy", i32, i32, ptr }
%"class.sc_dt::sc_proxy" = type { ptr }
%struct.peripheral = type { %"class.sc_core::sc_module", %"class.sc_core::sc_in", ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
%"class.sc_core::sc_module" = type { %"class.sc_core::sc_object", %"class.sc_core::sc_process_host", %"class.sc_core::sc_sensitive", %"class.sc_core::sc_sensitive_pos", %"class.sc_core::sc_sensitive_neg", i8, ptr, i32, ptr, ptr }
%"class.sc_core::sc_object" = type { ptr, ptr, %"class.std::vector", %"class.std::vector.0", %"class.std::__cxx11::basic_string", ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<sc_core::sc_event *, std::allocator<sc_core::sc_event *>>::_Vector_impl" }
%"struct.std::_Vector_base<sc_core::sc_event *, std::allocator<sc_core::sc_event *>>::_Vector_impl" = type { %"struct.std::_Vector_base<sc_core::sc_event *, std::allocator<sc_core::sc_event *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<sc_core::sc_event *, std::allocator<sc_core::sc_event *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<sc_core::sc_object *, std::allocator<sc_core::sc_object *>>::_Vector_impl" }
%"struct.std::_Vector_base<sc_core::sc_object *, std::allocator<sc_core::sc_object *>>::_Vector_impl" = type { %"struct.std::_Vector_base<sc_core::sc_object *, std::allocator<sc_core::sc_object *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<sc_core::sc_object *, std::allocator<sc_core::sc_object *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.sc_core::sc_process_host" = type { ptr }
%"class.sc_core::sc_sensitive" = type { ptr, i32, ptr }
%"class.sc_core::sc_sensitive_pos" = type { ptr, i32, ptr }
%"class.sc_core::sc_sensitive_neg" = type { ptr, i32, ptr }
%"class.sc_core::sc_in" = type { %"class.sc_core::sc_port", ptr, ptr, ptr, ptr }
%"class.sc_core::sc_port" = type { %"class.sc_core::sc_port_b" }
%"class.sc_core::sc_port_b" = type { %"class.sc_core::sc_port_base", ptr, %"class.std::vector.8" }
%"class.sc_core::sc_port_base" = type { %"class.sc_core::sc_object", ptr }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<sc_core::sc_signal_in_if<bool> *, std::allocator<sc_core::sc_signal_in_if<bool> *>>::_Vector_impl" }
%"struct.std::_Vector_base<sc_core::sc_signal_in_if<bool> *, std::allocator<sc_core::sc_signal_in_if<bool> *>>::_Vector_impl" = type { %"struct.std::_Vector_base<sc_core::sc_signal_in_if<bool> *, std::allocator<sc_core::sc_signal_in_if<bool> *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<sc_core::sc_signal_in_if<bool> *, std::allocator<sc_core::sc_signal_in_if<bool> *>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [21 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [18 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10peripheral5entryEv(ptr noundef nonnull align 8 dereferenceable(512) %0) #0 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca %"class.sc_dt::sc_bv.17", align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  store ptr %0, ptr %2, align 8, !tbaa !5
  %10 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #4
  store i32 0, ptr %3, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #4
  store i32 0, ptr %4, align 4, !tbaa !9
  call void @_ZN7sc_core9sc_module4waitEv(ptr noundef nonnull align 8 dereferenceable(232) %10)
  br label %11

11:                                               ; preds = %73, %1
  br label %12

12:                                               ; preds = %11
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #4
  %13 = getelementptr inbounds %struct.peripheral, ptr %10, i32 0, i32 2
  %14 = load ptr, ptr %13, align 8, !tbaa !11
  %15 = load ptr, ptr %14, align 8, !tbaa !42
  %16 = getelementptr inbounds ptr, ptr %15, i64 5
  %17 = load ptr, ptr %16, align 8
  %18 = call noundef nonnull align 8 dereferenceable(24) ptr %17(ptr noundef nonnull align 8 dereferenceable(232) %14)
  %19 = call noundef i32 @_ZNK5sc_dt8sc_proxyINS_10sc_bv_baseEE7to_uintEv(ptr noundef nonnull align 8 dereferenceable(8) %18)
  store i32 %19, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  %20 = getelementptr inbounds %struct.peripheral, ptr %10, i32 0, i32 3
  %21 = load ptr, ptr %20, align 8, !tbaa !44
  %22 = load ptr, ptr %21, align 8, !tbaa !42
  %23 = getelementptr inbounds ptr, ptr %22, i64 5
  %24 = load ptr, ptr %23, align 8
  %25 = call noundef nonnull align 8 dereferenceable(24) ptr %24(ptr noundef nonnull align 8 dereferenceable(232) %21)
  %26 = call noundef i32 @_ZNK5sc_dt8sc_proxyINS_10sc_bv_baseEE7to_uintEv(ptr noundef nonnull align 8 dereferenceable(8) %25)
  store i32 %26, ptr %6, align 4, !tbaa !9
  %27 = getelementptr inbounds %struct.peripheral, ptr %10, i32 0, i32 5
  %28 = load ptr, ptr %27, align 8, !tbaa !45
  %29 = load ptr, ptr %28, align 8, !tbaa !42
  %30 = getelementptr inbounds ptr, ptr %29, i64 7
  %31 = load ptr, ptr %30, align 8
  %32 = call noundef nonnull align 1 dereferenceable(1) ptr %31(ptr noundef nonnull align 8 dereferenceable(224) %28)
  %33 = load i8, ptr %32, align 1, !tbaa !46, !range !47, !noundef !48
  %34 = trunc i8 %33 to i1
  br i1 %34, label %45, label %35

35:                                               ; preds = %12
  %36 = load i32, ptr %5, align 4, !tbaa !9
  %37 = icmp eq i32 %36, 16
  br i1 %37, label %38, label %45

38:                                               ; preds = %35
  %39 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str)
  %40 = load i32, ptr %6, align 4, !tbaa !9
  %41 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %39, i32 noundef %40)
  %42 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %41, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  %43 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %43, ptr %3, align 4, !tbaa !9
  call void @_ZN7sc_core9sc_module4waitEi(ptr noundef nonnull align 8 dereferenceable(232) %10, i32 noundef 100)
  %44 = load i32, ptr %3, align 4, !tbaa !9
  store i32 %44, ptr %4, align 4, !tbaa !9
  br label %45

45:                                               ; preds = %38, %35, %12
  %46 = getelementptr inbounds %struct.peripheral, ptr %10, i32 0, i32 6
  %47 = load ptr, ptr %46, align 8, !tbaa !49
  %48 = load ptr, ptr %47, align 8, !tbaa !42
  %49 = getelementptr inbounds ptr, ptr %48, i64 7
  %50 = load ptr, ptr %49, align 8
  %51 = call noundef nonnull align 1 dereferenceable(1) ptr %50(ptr noundef nonnull align 8 dereferenceable(224) %47)
  %52 = load i8, ptr %51, align 1, !tbaa !46, !range !47, !noundef !48
  %53 = trunc i8 %52 to i1
  br i1 %53, label %73, label %54

54:                                               ; preds = %45
  %55 = load i32, ptr %5, align 4, !tbaa !9
  %56 = icmp eq i32 %55, 17
  br i1 %56, label %57, label %73

57:                                               ; preds = %54
  %58 = getelementptr inbounds %struct.peripheral, ptr %10, i32 0, i32 4
  %59 = load ptr, ptr %58, align 8, !tbaa !50
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #4
  %60 = load i32, ptr %4, align 4, !tbaa !9
  call void @_ZN5sc_dt5sc_bvILi8EEC2Ej(ptr noundef nonnull align 8 dereferenceable(24) %7, i32 noundef %60)
  %61 = load ptr, ptr %59, align 8, !tbaa !42
  %62 = getelementptr inbounds ptr, ptr %61, i64 9
  %63 = load ptr, ptr %62, align 8
  invoke void %63(ptr noundef nonnull align 8 dereferenceable(232) %59, ptr noundef nonnull align 8 dereferenceable(24) %7)
          to label %64 unwind label %69

64:                                               ; preds = %57
  call void @_ZN5sc_dt10sc_bv_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #4
  %65 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.2)
  %66 = load i32, ptr %4, align 4, !tbaa !9
  %67 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %65, i32 noundef %66)
  %68 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %67, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @_ZN7sc_core9sc_module4waitEv(ptr noundef nonnull align 8 dereferenceable(232) %10)
  br label %73

69:                                               ; preds = %57
  %70 = landingpad { ptr, i32 }
          cleanup
  %71 = extractvalue { ptr, i32 } %70, 0
  store ptr %71, ptr %8, align 8
  %72 = extractvalue { ptr, i32 } %70, 1
  store i32 %72, ptr %9, align 4
  call void @_ZN5sc_dt10sc_bv_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #4
  call void @llvm.lifetime.end.p0(i64 24, 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
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #4
  br label %74

73:                                               ; preds = %64, %54, %45
  call void @_ZN7sc_core9sc_module4waitEv(ptr noundef nonnull align 8 dereferenceable(232) %10)
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  br label %11, !llvm.loop !51

74:                                               ; preds = %69
  %75 = load ptr, ptr %8, align 8
  %76 = load i32, ptr %9, align 4
  %77 = insertvalue { ptr, i32 } poison, ptr %75, 0
  %78 = insertvalue { ptr, i32 } %77, i32 %76, 1
  resume { ptr, i32 } %78
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7sc_core9sc_module4waitEv(ptr noundef nonnull align 8 dereferenceable(232)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNK5sc_dt8sc_proxyINS_10sc_bv_baseEE7to_uintEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7sc_core9sc_module4waitEi(ptr noundef nonnull align 8 dereferenceable(232), i32 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5sc_dt5sc_bvILi8EEC2Ej(ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5sc_dt10sc_bv_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #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++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !6, i64 416}
!12 = !{!"_ZTS10peripheral", !13, i64 0, !34, i64 232, !6, i64 416, !6, i64 424, !6, i64 432, !6, i64 440, !6, i64 448, !6, i64 456, !6, i64 464, !6, i64 472, !6, i64 480, !6, i64 488, !6, i64 496, !6, i64 504}
!13 = !{!"_ZTSN7sc_core9sc_moduleE", !14, i64 0, !26, i64 112, !27, i64 120, !29, i64 144, !31, i64 168, !33, i64 192, !6, i64 200, !10, i64 208, !6, i64 216, !6, i64 224}
!14 = !{!"_ZTSN7sc_core9sc_objectE", !6, i64 8, !15, i64 16, !19, i64 40, !23, i64 64, !6, i64 96, !6, i64 104}
!15 = !{!"_ZTSSt6vectorIPN7sc_core8sc_eventESaIS2_EE", !16, i64 0}
!16 = !{!"_ZTSSt12_Vector_baseIPN7sc_core8sc_eventESaIS2_EE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core8sc_eventESaIS2_EE12_Vector_implE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core8sc_eventESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!19 = !{!"_ZTSSt6vectorIPN7sc_core9sc_objectESaIS2_EE", !20, i64 0}
!20 = !{!"_ZTSSt12_Vector_baseIPN7sc_core9sc_objectESaIS2_EE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core9sc_objectESaIS2_EE12_Vector_implE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core9sc_objectESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!23 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !24, i64 0, !25, i64 8, !7, i64 16}
!24 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!25 = !{!"long", !7, i64 0}
!26 = !{!"_ZTSN7sc_core15sc_process_hostE"}
!27 = !{!"_ZTSN7sc_core12sc_sensitiveE", !6, i64 0, !28, i64 8, !6, i64 16}
!28 = !{!"_ZTSN7sc_core12sc_sensitiveUt_E", !7, i64 0}
!29 = !{!"_ZTSN7sc_core16sc_sensitive_posE", !6, i64 0, !30, i64 8, !6, i64 16}
!30 = !{!"_ZTSN7sc_core16sc_sensitive_posUt_E", !7, i64 0}
!31 = !{!"_ZTSN7sc_core16sc_sensitive_negE", !6, i64 0, !32, i64 8, !6, i64 16}
!32 = !{!"_ZTSN7sc_core16sc_sensitive_negUt_E", !7, i64 0}
!33 = !{!"bool", !7, i64 0}
!34 = !{!"_ZTSN7sc_core5sc_inIbEE", !35, i64 0, !6, i64 152, !6, i64 160, !6, i64 168, !6, i64 176}
!35 = !{!"_ZTSN7sc_core7sc_portINS_15sc_signal_in_ifIbEELi1ELNS_14sc_port_policyE0EEE", !36, i64 0}
!36 = !{!"_ZTSN7sc_core9sc_port_bINS_15sc_signal_in_ifIbEEEE", !37, i64 0, !6, i64 120, !38, i64 128}
!37 = !{!"_ZTSN7sc_core12sc_port_baseE", !14, i64 0, !6, i64 112}
!38 = !{!"_ZTSSt6vectorIPN7sc_core15sc_signal_in_ifIbEESaIS3_EE", !39, i64 0}
!39 = !{!"_ZTSSt12_Vector_baseIPN7sc_core15sc_signal_in_ifIbEESaIS3_EE", !40, i64 0}
!40 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core15sc_signal_in_ifIbEESaIS3_EE12_Vector_implE", !41, i64 0}
!41 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core15sc_signal_in_ifIbEESaIS3_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!42 = !{!43, !43, i64 0}
!43 = !{!"vtable pointer", !8, i64 0}
!44 = !{!12, !6, i64 424}
!45 = !{!12, !6, i64 440}
!46 = !{!33, !33, i64 0}
!47 = !{i8 0, i8 2}
!48 = !{}
!49 = !{!12, !6, i64 448}
!50 = !{!12, !6, i64 432}
!51 = distinct !{!51, !52}
!52 = !{!"llvm.loop.mustprogress"}


; 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_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.sc_dt::sc_bv.17" = type { %"class.sc_dt::sc_bv_base" }
%"class.sc_dt::sc_bv_base" = type { %"class.sc_dt::sc_proxy", i32, i32, ptr }
%"class.sc_dt::sc_proxy" = type { ptr }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [21 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [18 x i8], align 1

; Function Attrs: mustprogress noreturn uwtable
define dso_local void @_ZN10peripheral5entryEv(ptr noundef nonnull align 8 dereferenceable(512) %0) local_unnamed_addr #0 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.sc_dt::sc_bv.17", align 8
  tail call void @_ZN7sc_core9sc_module4waitEv(ptr noundef nonnull align 8 dereferenceable(232) %0)
  %3 = getelementptr inbounds i8, ptr %0, i64 416
  %4 = getelementptr inbounds i8, ptr %0, i64 424
  %5 = getelementptr inbounds i8, ptr %0, i64 440
  %6 = getelementptr inbounds i8, ptr %0, i64 448
  %7 = getelementptr inbounds i8, ptr %0, i64 432
  br label %8

8:                                                ; preds = %53, %1
  %.0 = phi i32 [ 0, %1 ], [ %.1, %53 ]
  %9 = load ptr, ptr %3, align 8, !tbaa !5
  %10 = load ptr, ptr %9, align 8, !tbaa !40
  %11 = getelementptr inbounds i8, ptr %10, i64 40
  %12 = load ptr, ptr %11, align 8
  %13 = call noundef nonnull align 8 dereferenceable(24) ptr %12(ptr noundef nonnull align 8 dereferenceable(232) %9)
  %14 = call noundef i32 @_ZNK5sc_dt8sc_proxyINS_10sc_bv_baseEE7to_uintEv(ptr noundef nonnull align 8 dereferenceable(8) %13)
  %15 = load ptr, ptr %4, align 8, !tbaa !42
  %16 = load ptr, ptr %15, align 8, !tbaa !40
  %17 = getelementptr inbounds i8, ptr %16, i64 40
  %18 = load ptr, ptr %17, align 8
  %19 = call noundef nonnull align 8 dereferenceable(24) ptr %18(ptr noundef nonnull align 8 dereferenceable(232) %15)
  %20 = call noundef i32 @_ZNK5sc_dt8sc_proxyINS_10sc_bv_baseEE7to_uintEv(ptr noundef nonnull align 8 dereferenceable(8) %19)
  %21 = load ptr, ptr %5, align 8, !tbaa !43
  %22 = load ptr, ptr %21, align 8, !tbaa !40
  %23 = getelementptr inbounds i8, ptr %22, i64 56
  %24 = load ptr, ptr %23, align 8
  %25 = call noundef nonnull align 1 dereferenceable(1) ptr %24(ptr noundef nonnull align 8 dereferenceable(224) %21)
  %26 = load i8, ptr %25, align 1, !tbaa !44, !range !45, !noundef !46
  %27 = trunc nuw i8 %26 to i1
  %28 = icmp ne i32 %14, 16
  %or.cond.not = or i1 %28, %27
  br i1 %or.cond.not, label %33, label %29

29:                                               ; preds = %8
  %30 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str)
  %31 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %30, i32 noundef %20)
  %32 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %31, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @_ZN7sc_core9sc_module4waitEi(ptr noundef nonnull align 8 dereferenceable(232) %0, i32 noundef 100)
  br label %33

33:                                               ; preds = %29, %8
  %.1 = phi i32 [ %20, %29 ], [ %.0, %8 ]
  %34 = load ptr, ptr %6, align 8, !tbaa !47
  %35 = load ptr, ptr %34, align 8, !tbaa !40
  %36 = getelementptr inbounds i8, ptr %35, i64 56
  %37 = load ptr, ptr %36, align 8
  %38 = call noundef nonnull align 1 dereferenceable(1) ptr %37(ptr noundef nonnull align 8 dereferenceable(224) %34)
  %39 = load i8, ptr %38, align 1, !tbaa !44, !range !45, !noundef !46
  %40 = trunc nuw i8 %39 to i1
  %41 = icmp ne i32 %14, 17
  %or.cond4.not = or i1 %41, %40
  br i1 %or.cond4.not, label %53, label %42

42:                                               ; preds = %33
  %43 = load ptr, ptr %7, align 8, !tbaa !48
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %2) #5
  call void @_ZN5sc_dt5sc_bvILi8EEC2Ej(ptr noundef nonnull align 8 dereferenceable(24) %2, i32 noundef %.1)
  %44 = load ptr, ptr %43, align 8, !tbaa !40
  %45 = getelementptr inbounds i8, ptr %44, i64 72
  %46 = load ptr, ptr %45, align 8
  invoke void %46(ptr noundef nonnull align 8 dereferenceable(232) %43, ptr noundef nonnull align 8 dereferenceable(24) %2)
          to label %47 unwind label %51

47:                                               ; preds = %42
  call void @_ZN5sc_dt10sc_bv_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #5
  %48 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.2)
  %49 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %48, i32 noundef %.1)
  %50 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %49, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @_ZN7sc_core9sc_module4waitEv(ptr noundef nonnull align 8 dereferenceable(232) %0)
  br label %53

51:                                               ; preds = %42
  %52 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5sc_dt10sc_bv_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #5
  resume { ptr, i32 } %52

53:                                               ; preds = %47, %33
  call void @_ZN7sc_core9sc_module4waitEv(ptr noundef nonnull align 8 dereferenceable(232) %0)
  br label %8, !llvm.loop !49
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7sc_core9sc_module4waitEv(ptr noundef nonnull align 8 dereferenceable(232)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNK5sc_dt8sc_proxyINS_10sc_bv_baseEE7to_uintEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7sc_core9sc_module4waitEi(ptr noundef nonnull align 8 dereferenceable(232), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5sc_dt5sc_bvILi8EEC2Ej(ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5sc_dt10sc_bv_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

attributes #0 = { mustprogress noreturn 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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #4 = { 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 #5 = { 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, !9, i64 416}
!6 = !{!"_ZTS10peripheral", !7, i64 0, !32, i64 232, !9, i64 416, !9, i64 424, !9, i64 432, !9, i64 440, !9, i64 448, !9, i64 456, !9, i64 464, !9, i64 472, !9, i64 480, !9, i64 488, !9, i64 496, !9, i64 504}
!7 = !{!"_ZTSN7sc_core9sc_moduleE", !8, i64 0, !23, i64 112, !24, i64 120, !26, i64 144, !28, i64 168, !30, i64 192, !9, i64 200, !31, i64 208, !9, i64 216, !9, i64 224}
!8 = !{!"_ZTSN7sc_core9sc_objectE", !9, i64 8, !12, i64 16, !16, i64 40, !20, i64 64, !9, i64 96, !9, i64 104}
!9 = !{!"any pointer", !10, i64 0}
!10 = !{!"omnipotent char", !11, i64 0}
!11 = !{!"Simple C++ TBAA"}
!12 = !{!"_ZTSSt6vectorIPN7sc_core8sc_eventESaIS2_EE", !13, i64 0}
!13 = !{!"_ZTSSt12_Vector_baseIPN7sc_core8sc_eventESaIS2_EE", !14, i64 0}
!14 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core8sc_eventESaIS2_EE12_Vector_implE", !15, i64 0}
!15 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core8sc_eventESaIS2_EE17_Vector_impl_dataE", !9, i64 0, !9, i64 8, !9, i64 16}
!16 = !{!"_ZTSSt6vectorIPN7sc_core9sc_objectESaIS2_EE", !17, i64 0}
!17 = !{!"_ZTSSt12_Vector_baseIPN7sc_core9sc_objectESaIS2_EE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core9sc_objectESaIS2_EE12_Vector_implE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core9sc_objectESaIS2_EE17_Vector_impl_dataE", !9, i64 0, !9, i64 8, !9, i64 16}
!20 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !21, i64 0, !22, i64 8, !10, i64 16}
!21 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !9, i64 0}
!22 = !{!"long", !10, i64 0}
!23 = !{!"_ZTSN7sc_core15sc_process_hostE"}
!24 = !{!"_ZTSN7sc_core12sc_sensitiveE", !9, i64 0, !25, i64 8, !9, i64 16}
!25 = !{!"_ZTSN7sc_core12sc_sensitiveUt_E", !10, i64 0}
!26 = !{!"_ZTSN7sc_core16sc_sensitive_posE", !9, i64 0, !27, i64 8, !9, i64 16}
!27 = !{!"_ZTSN7sc_core16sc_sensitive_posUt_E", !10, i64 0}
!28 = !{!"_ZTSN7sc_core16sc_sensitive_negE", !9, i64 0, !29, i64 8, !9, i64 16}
!29 = !{!"_ZTSN7sc_core16sc_sensitive_negUt_E", !10, i64 0}
!30 = !{!"bool", !10, i64 0}
!31 = !{!"int", !10, i64 0}
!32 = !{!"_ZTSN7sc_core5sc_inIbEE", !33, i64 0, !9, i64 152, !9, i64 160, !9, i64 168, !9, i64 176}
!33 = !{!"_ZTSN7sc_core7sc_portINS_15sc_signal_in_ifIbEELi1ELNS_14sc_port_policyE0EEE", !34, i64 0}
!34 = !{!"_ZTSN7sc_core9sc_port_bINS_15sc_signal_in_ifIbEEEE", !35, i64 0, !9, i64 120, !36, i64 128}
!35 = !{!"_ZTSN7sc_core12sc_port_baseE", !8, i64 0, !9, i64 112}
!36 = !{!"_ZTSSt6vectorIPN7sc_core15sc_signal_in_ifIbEESaIS3_EE", !37, i64 0}
!37 = !{!"_ZTSSt12_Vector_baseIPN7sc_core15sc_signal_in_ifIbEESaIS3_EE", !38, i64 0}
!38 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core15sc_signal_in_ifIbEESaIS3_EE12_Vector_implE", !39, i64 0}
!39 = !{!"_ZTSNSt12_Vector_baseIPN7sc_core15sc_signal_in_ifIbEESaIS3_EE17_Vector_impl_dataE", !9, i64 0, !9, i64 8, !9, i64 16}
!40 = !{!41, !41, i64 0}
!41 = !{!"vtable pointer", !11, i64 0}
!42 = !{!6, !9, i64 424}
!43 = !{!6, !9, i64 440}
!44 = !{!30, !30, i64 0}
!45 = !{i8 0, i8 2}
!46 = !{}
!47 = !{!6, !9, i64 448}
!48 = !{!6, !9, i64 432}
!49 = distinct !{!49, !50}
!50 = !{!"llvm.loop.mustprogress"}


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