; LLVM IR from vczh/herodb :: Kernel/Source (Vlpp)

; 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.vl::collections::List.172" = type { %"class.vl::collections::ListBase.base.178", %"class.vl::collections::IEnumerable.176" }
%"class.vl::collections::ListBase.base.178" = type <{ %"class.vl::collections::ArrayBase.base.177", i64, i8 }>
%"class.vl::collections::ArrayBase.base.177" = type { %"class.vl::collections::ListStore.175", ptr, i64 }
%"class.vl::collections::ListStore.175" = type { %"class.vl::Object" }
%"class.vl::Object" = type { ptr }
%"class.vl::collections::IEnumerable.176" = type { %"class.vl::Interface" }
%"class.vl::Interface" = type { ptr }
%"class.vl::collections::LazyList.180" = type { %"class.vl::Object", %"class.vl::collections::IEnumerable.176", %"class.vl::Ptr.181" }
%"class.vl::Ptr.181" = type { ptr, ptr, ptr, ptr }

; 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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN2vl7parsing7tabling12ParsingState25GetCurrentTableTokenIndexEv(ptr noundef nonnull align 8 dereferenceable(256)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl7parsing7tabling12ParsingState16SkipCurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(256)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN2vl7parsing7tabling22ParsingAmbiguousParser25GetResolvableFutureLevelsERNS_11collections4ListIPNS1_12ParsingState6FutureES7_EEll(ptr noundef nonnull align 8 dereferenceable(96), ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_EC1Ev(ptr noundef nonnull align 8 dereferenceable(33)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_E3AddERKS6_(ptr noundef nonnull align 8 dereferenceable(33), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_ED1Ev(ptr noundef nonnull align 8 dereferenceable(33)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i64 @_ZN2vl7parsing7tabling22ParsingAmbiguousParser20SearchPathForOneStepERNS1_12ParsingStateERNS_11collections4ListIPNS3_6FutureES8_EERlSB_RNS6_INS_3PtrINS0_12ParsingErrorEEEPSD_EE(ptr noundef nonnull align 8 dereferenceable(96) %0, ptr noundef nonnull align 8 dereferenceable(256) %1, ptr noundef nonnull align 8 dereferenceable(33) %2, ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(33) %5) #1 align 2 personality ptr @__gxx_personality_v0 {
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca i64, align 8
  %15 = alloca i64, align 8
  %16 = alloca i64, align 8
  %17 = alloca i8, align 1
  %18 = alloca %"class.vl::collections::List.172", align 8
  %19 = alloca i64, align 8
  %20 = alloca i64, align 8
  %21 = alloca ptr, align 8
  %22 = alloca i32, align 4
  %23 = alloca %"class.vl::collections::LazyList.180", align 8
  %24 = alloca %"class.vl::collections::LazyList.180", align 8
  %25 = alloca %"class.vl::collections::LazyList.180", align 8
  %26 = alloca i64, align 8
  %27 = alloca i32, align 4
  store ptr %0, ptr %7, align 8, !tbaa !5
  store ptr %1, ptr %8, align 8, !tbaa !5
  store ptr %2, ptr %9, align 8, !tbaa !5
  store ptr %3, ptr %10, align 8, !tbaa !5
  store ptr %4, ptr %11, align 8, !tbaa !5
  store ptr %5, ptr %12, align 8, !tbaa !5
  %28 = load ptr, ptr %7, align 8
  %29 = load ptr, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #4
  %30 = load ptr, ptr %8, align 8, !tbaa !5
  %31 = call noundef ptr @_ZN2vl7parsing7tabling12ParsingState23ExploreCreateRootFutureEv(ptr noundef nonnull align 8 dereferenceable(256) %30)
  store ptr %31, ptr %13, align 8, !tbaa !5
  %32 = call noundef i64 @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_E3AddERKS6_(ptr noundef nonnull align 8 dereferenceable(33) %29, ptr noundef nonnull align 8 dereferenceable(8) %13)
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #4
  store i64 0, ptr %14, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #4
  store i64 1, ptr %15, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #4
  store i64 0, ptr %16, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %17) #4
  store i8 0, ptr %17, align 1, !tbaa !11
  br label %33

33:                                               ; preds = %173, %6
  br label %34

34:                                               ; preds = %33
  call void @llvm.lifetime.start.p0(i64 48, ptr %18) #4
  call void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_EC1Ev(ptr noundef nonnull align 8 dereferenceable(33) %18)
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #4
  %35 = load i64, ptr %14, align 8, !tbaa !9
  store i64 %35, ptr %19, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #4
  %36 = load i64, ptr %15, align 8, !tbaa !9
  store i64 %36, ptr %20, align 8, !tbaa !9
  br label %37

37:                                               ; preds = %121, %34
  %38 = load i64, ptr %20, align 8, !tbaa !9
  %39 = load i64, ptr %19, align 8, !tbaa !9
  %40 = icmp sgt i64 %38, %39
  br i1 %40, label %41, label %122

41:                                               ; preds = %37
  %42 = load ptr, ptr %8, align 8, !tbaa !5
  %43 = load ptr, ptr %9, align 8, !tbaa !5
  %44 = load i64, ptr %19, align 8, !tbaa !9
  %45 = load i64, ptr %20, align 8, !tbaa !9
  %46 = load i64, ptr %19, align 8, !tbaa !9
  %47 = sub nsw i64 %45, %46
  %48 = load ptr, ptr %9, align 8, !tbaa !5
  %49 = invoke noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState11ExploreStepERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256) %42, ptr noundef nonnull align 8 dereferenceable(33) %43, i64 noundef %44, i64 noundef %47, ptr noundef nonnull align 8 dereferenceable(33) %48)
          to label %50 unwind label %76

50:                                               ; preds = %41
  br i1 %49, label %51, label %99

51:                                               ; preds = %50
  call void @llvm.lifetime.start.p0(i64 48, ptr %23) #4
  call void @llvm.lifetime.start.p0(i64 48, ptr %24) #4
  call void @llvm.lifetime.start.p0(i64 48, ptr %25) #4
  %52 = load ptr, ptr %9, align 8, !tbaa !5
  %53 = load ptr, ptr %52, align 8, !tbaa !13
  %54 = getelementptr i8, ptr %53, i64 -24
  %55 = load i64, ptr %54, align 8
  %56 = getelementptr inbounds i8, ptr %52, i64 %55
  invoke void @_ZN2vl11collections4FromIPNS_7parsing7tabling12ParsingState6FutureEEENS0_8LazyListIT_EERKNS0_11IEnumerableIS8_EE(ptr dead_on_unwind writable sret(%"class.vl::collections::LazyList.180") align 8 %25, ptr noundef nonnull align 8 dereferenceable(8) %56)
          to label %57 unwind label %80

57:                                               ; preds = %51
  %58 = load i64, ptr %20, align 8, !tbaa !9
  invoke void @_ZNK2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEE4SkipEl(ptr dead_on_unwind writable sret(%"class.vl::collections::LazyList.180") align 8 %24, ptr noundef nonnull align 8 dereferenceable(48) %25, i64 noundef %58)
          to label %59 unwind label %84

59:                                               ; preds = %57
  %60 = load ptr, ptr %9, align 8, !tbaa !5
  %61 = invoke noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %60)
          to label %62 unwind label %88

62:                                               ; preds = %59
  %63 = load i64, ptr %20, align 8, !tbaa !9
  %64 = sub nsw i64 %61, %63
  invoke void @_ZNK2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEE4TakeEl(ptr dead_on_unwind writable sret(%"class.vl::collections::LazyList.180") align 8 %23, ptr noundef nonnull align 8 dereferenceable(48) %24, i64 noundef %64)
          to label %65 unwind label %88

65:                                               ; preds = %62
  invoke void @_ZN2vl11collections8CopyFromINS0_4ListIPNS_7parsing7tabling12ParsingState6FutureES7_EENS0_8LazyListIS7_EEEEvRT_RKT0_b(ptr noundef nonnull align 8 dereferenceable(33) %18, ptr noundef nonnull align 8 dereferenceable(48) %23, i1 noundef zeroext true)
          to label %66 unwind label %92

66:                                               ; preds = %65
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %23) #4
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %24) #4
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %25) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr %25) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr %24) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr %23) #4
  %67 = load ptr, ptr %9, align 8, !tbaa !5
  %68 = load i64, ptr %20, align 8, !tbaa !9
  %69 = load ptr, ptr %9, align 8, !tbaa !5
  %70 = invoke noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %69)
          to label %71 unwind label %76

71:                                               ; preds = %66
  %72 = load i64, ptr %20, align 8, !tbaa !9
  %73 = sub nsw i64 %70, %72
  %74 = invoke noundef zeroext i1 @_ZN2vl11collections8ListBaseIPNS_7parsing7tabling12ParsingState6FutureES6_E11RemoveRangeEll(ptr noundef nonnull align 8 dereferenceable(33) %67, i64 noundef %68, i64 noundef %73)
          to label %75 unwind label %76

75:                                               ; preds = %71
  br label %99

76:                                               ; preds = %160, %157, %155, %152, %150, %122, %117, %108, %99, %71, %66, %41
  %77 = landingpad { ptr, i32 }
          cleanup
  %78 = extractvalue { ptr, i32 } %77, 0
  store ptr %78, ptr %21, align 8
  %79 = extractvalue { ptr, i32 } %77, 1
  store i32 %79, ptr %22, align 4
  br label %174

80:                                               ; preds = %51
  %81 = landingpad { ptr, i32 }
          cleanup
  %82 = extractvalue { ptr, i32 } %81, 0
  store ptr %82, ptr %21, align 8
  %83 = extractvalue { ptr, i32 } %81, 1
  store i32 %83, ptr %22, align 4
  br label %98

84:                                               ; preds = %57
  %85 = landingpad { ptr, i32 }
          cleanup
  %86 = extractvalue { ptr, i32 } %85, 0
  store ptr %86, ptr %21, align 8
  %87 = extractvalue { ptr, i32 } %85, 1
  store i32 %87, ptr %22, align 4
  br label %97

88:                                               ; preds = %62, %59
  %89 = landingpad { ptr, i32 }
          cleanup
  %90 = extractvalue { ptr, i32 } %89, 0
  store ptr %90, ptr %21, align 8
  %91 = extractvalue { ptr, i32 } %89, 1
  store i32 %91, ptr %22, align 4
  br label %96

92:                                               ; preds = %65
  %93 = landingpad { ptr, i32 }
          cleanup
  %94 = extractvalue { ptr, i32 } %93, 0
  store ptr %94, ptr %21, align 8
  %95 = extractvalue { ptr, i32 } %93, 1
  store i32 %95, ptr %22, align 4
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %23) #4
  br label %96

96:                                               ; preds = %92, %88
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %24) #4
  br label %97

97:                                               ; preds = %96, %84
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %25) #4
  br label %98

98:                                               ; preds = %97, %80
  call void @llvm.lifetime.end.p0(i64 48, ptr %25) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr %24) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr %23) #4
  br label %174

99:                                               ; preds = %75, %50
  %100 = load ptr, ptr %8, align 8, !tbaa !5
  %101 = load ptr, ptr %9, align 8, !tbaa !5
  %102 = load i64, ptr %19, align 8, !tbaa !9
  %103 = load i64, ptr %20, align 8, !tbaa !9
  %104 = load i64, ptr %19, align 8, !tbaa !9
  %105 = sub nsw i64 %103, %104
  %106 = load ptr, ptr %9, align 8, !tbaa !5
  %107 = invoke noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState26ExploreLeftRecursiveReduceERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256) %100, ptr noundef nonnull align 8 dereferenceable(33) %101, i64 noundef %102, i64 noundef %105, ptr noundef nonnull align 8 dereferenceable(33) %106)
          to label %108 unwind label %76

108:                                              ; preds = %99
  %109 = load ptr, ptr %8, align 8, !tbaa !5
  %110 = load ptr, ptr %9, align 8, !tbaa !5
  %111 = load i64, ptr %19, align 8, !tbaa !9
  %112 = load i64, ptr %20, align 8, !tbaa !9
  %113 = load i64, ptr %19, align 8, !tbaa !9
  %114 = sub nsw i64 %112, %113
  %115 = load ptr, ptr %9, align 8, !tbaa !5
  %116 = invoke noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState19ExploreNormalReduceERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256) %109, ptr noundef nonnull align 8 dereferenceable(33) %110, i64 noundef %111, i64 noundef %114, ptr noundef nonnull align 8 dereferenceable(33) %115)
          to label %117 unwind label %76

117:                                              ; preds = %108
  %118 = load i64, ptr %20, align 8, !tbaa !9
  store i64 %118, ptr %19, align 8, !tbaa !9
  %119 = load ptr, ptr %9, align 8, !tbaa !5
  %120 = invoke noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %119)
          to label %121 unwind label %76

121:                                              ; preds = %117
  store i64 %120, ptr %20, align 8, !tbaa !9
  br label %37, !llvm.loop !15

122:                                              ; preds = %37
  %123 = invoke noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %18)
          to label %124 unwind label %76

124:                                              ; preds = %122
  %125 = icmp eq i64 %123, 0
  br i1 %125, label %126, label %150

126:                                              ; preds = %124
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #4
  %127 = load ptr, ptr %8, align 8, !tbaa !5
  %128 = invoke noundef i64 @_ZN2vl7parsing7tabling12ParsingState25GetCurrentTableTokenIndexEv(ptr noundef nonnull align 8 dereferenceable(256) %127)
          to label %129 unwind label %142

129:                                              ; preds = %126
  store i64 %128, ptr %26, align 8, !tbaa !9
  %130 = load ptr, ptr %8, align 8, !tbaa !5
  %131 = load i64, ptr %26, align 8, !tbaa !9
  %132 = load ptr, ptr %9, align 8, !tbaa !5
  %133 = load ptr, ptr %12, align 8, !tbaa !5
  %134 = load ptr, ptr %28, align 8, !tbaa !13
  %135 = getelementptr inbounds ptr, ptr %134, i64 4
  %136 = load ptr, ptr %135, align 8
  invoke void %136(ptr noundef nonnull align 8 dereferenceable(96) %28, ptr noundef nonnull align 8 dereferenceable(256) %130, i64 noundef %131, ptr noundef nonnull align 8 dereferenceable(33) %132, ptr noundef nonnull align 8 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(33) %133)
          to label %137 unwind label %142

137:                                              ; preds = %129
  %138 = load i64, ptr %14, align 8, !tbaa !9
  %139 = load i64, ptr %15, align 8, !tbaa !9
  %140 = icmp eq i64 %138, %139
  br i1 %140, label %141, label %146

141:                                              ; preds = %137
  store i32 3, ptr %27, align 4
  br label %147

142:                                              ; preds = %129, %126
  %143 = landingpad { ptr, i32 }
          cleanup
  %144 = extractvalue { ptr, i32 } %143, 0
  store ptr %144, ptr %21, align 8
  %145 = extractvalue { ptr, i32 } %143, 1
  store i32 %145, ptr %22, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #4
  br label %174

146:                                              ; preds = %137
  store i32 0, ptr %27, align 4
  br label %147

147:                                              ; preds = %146, %141
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #4
  %148 = load i32, ptr %27, align 4
  switch i32 %148, label %171 [
    i32 0, label %149
  ]

149:                                              ; preds = %147
  br label %170

150:                                              ; preds = %124
  %151 = load ptr, ptr %8, align 8, !tbaa !5
  invoke void @_ZN2vl7parsing7tabling12ParsingState16SkipCurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(256) %151)
          to label %152 unwind label %76

152:                                              ; preds = %150
  %153 = load ptr, ptr %9, align 8, !tbaa !5
  %154 = invoke noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %153)
          to label %155 unwind label %76

155:                                              ; preds = %152
  store i64 %154, ptr %14, align 8, !tbaa !9
  %156 = load ptr, ptr %9, align 8, !tbaa !5
  invoke void @_ZN2vl11collections8CopyFromINS0_4ListIPNS_7parsing7tabling12ParsingState6FutureES7_EES8_EEvRT_RKT0_b(ptr noundef nonnull align 8 dereferenceable(33) %156, ptr noundef nonnull align 8 dereferenceable(33) %18, i1 noundef zeroext true)
          to label %157 unwind label %76

157:                                              ; preds = %155
  %158 = load ptr, ptr %9, align 8, !tbaa !5
  %159 = invoke noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %158)
          to label %160 unwind label %76

160:                                              ; preds = %157
  store i64 %159, ptr %15, align 8, !tbaa !9
  %161 = load ptr, ptr %9, align 8, !tbaa !5
  %162 = load i64, ptr %14, align 8, !tbaa !9
  %163 = load i64, ptr %15, align 8, !tbaa !9
  %164 = invoke noundef i64 @_ZN2vl7parsing7tabling22ParsingAmbiguousParser25GetResolvableFutureLevelsERNS_11collections4ListIPNS1_12ParsingState6FutureES7_EEll(ptr noundef nonnull align 8 dereferenceable(96) %28, ptr noundef nonnull align 8 dereferenceable(33) %161, i64 noundef %162, i64 noundef %163)
          to label %165 unwind label %76

165:                                              ; preds = %160
  store i64 %164, ptr %16, align 8, !tbaa !9
  %166 = load i64, ptr %16, align 8, !tbaa !9
  %167 = icmp ne i64 %166, 0
  br i1 %167, label %168, label %169

168:                                              ; preds = %165
  store i32 3, ptr %27, align 4
  br label %171

169:                                              ; preds = %165
  br label %170

170:                                              ; preds = %169, %149
  store i32 0, ptr %27, align 4
  br label %171

171:                                              ; preds = %170, %168, %147
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #4
  call void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_ED1Ev(ptr noundef nonnull align 8 dereferenceable(33) %18) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr %18) #4
  %172 = load i32, ptr %27, align 4
  switch i32 %172, label %186 [
    i32 0, label %173
    i32 3, label %175
  ]

173:                                              ; preds = %171
  br label %33, !llvm.loop !17

174:                                              ; preds = %142, %98, %76
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #4
  call void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_ED1Ev(ptr noundef nonnull align 8 dereferenceable(33) %18) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr %18) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #4
  br label %181

175:                                              ; preds = %171
  %176 = load i64, ptr %14, align 8, !tbaa !9
  %177 = load ptr, ptr %10, align 8, !tbaa !5
  store i64 %176, ptr %177, align 8, !tbaa !9
  %178 = load i64, ptr %15, align 8, !tbaa !9
  %179 = load ptr, ptr %11, align 8, !tbaa !5
  store i64 %178, ptr %179, align 8, !tbaa !9
  %180 = load i64, ptr %16, align 8, !tbaa !9
  store i32 1, ptr %27, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #4
  ret i64 %180

181:                                              ; preds = %174
  %182 = load ptr, ptr %21, align 8
  %183 = load i32, ptr %22, align 4
  %184 = insertvalue { ptr, i32 } poison, ptr %182, 0
  %185 = insertvalue { ptr, i32 } %184, i32 %183, 1
  resume { ptr, i32 } %185

186:                                              ; preds = %171
  unreachable
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN2vl7parsing7tabling12ParsingState23ExploreCreateRootFutureEv(ptr noundef nonnull align 8 dereferenceable(256)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState11ExploreStepERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(33)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl11collections8CopyFromINS0_4ListIPNS_7parsing7tabling12ParsingState6FutureES7_EENS0_8LazyListIS7_EEEEvRT_RKT0_b(ptr noundef nonnull align 8 dereferenceable(33), ptr noundef nonnull align 8 dereferenceable(48), i1 noundef zeroext) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl11collections4FromIPNS_7parsing7tabling12ParsingState6FutureEEENS0_8LazyListIT_EERKNS0_11IEnumerableIS8_EE(ptr dead_on_unwind noalias writable sret(%"class.vl::collections::LazyList.180") align 8, ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEE4SkipEl(ptr dead_on_unwind noalias writable sret(%"class.vl::collections::LazyList.180") align 8, ptr noundef nonnull align 8 dereferenceable(48), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEE4TakeEl(ptr dead_on_unwind noalias writable sret(%"class.vl::collections::LazyList.180") align 8, ptr noundef nonnull align 8 dereferenceable(48), i64 noundef) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN2vl11collections8ListBaseIPNS_7parsing7tabling12ParsingState6FutureES6_E11RemoveRangeEll(ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState26ExploreLeftRecursiveReduceERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(33)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState19ExploreNormalReduceERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(33)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl11collections8CopyFromINS0_4ListIPNS_7parsing7tabling12ParsingState6FutureES7_EES8_EEvRT_RKT0_b(ptr noundef nonnull align 8 dereferenceable(33), ptr noundef nonnull align 8 dereferenceable(33), i1 noundef zeroext) #1

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { inlinehint 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 = !{!"long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"vtable pointer", !8, i64 0}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}
!17 = distinct !{!17, !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"

%"class.vl::collections::List.172" = type { %"class.vl::collections::ListBase.base.178", %"class.vl::collections::IEnumerable.176" }
%"class.vl::collections::ListBase.base.178" = type <{ %"class.vl::collections::ArrayBase.base.177", i64, i8 }>
%"class.vl::collections::ArrayBase.base.177" = type { %"class.vl::collections::ListStore.175", ptr, i64 }
%"class.vl::collections::ListStore.175" = type { %"class.vl::Object" }
%"class.vl::Object" = type { ptr }
%"class.vl::collections::IEnumerable.176" = type { %"class.vl::Interface" }
%"class.vl::Interface" = type { ptr }
%"class.vl::collections::LazyList.180" = type { %"class.vl::Object", %"class.vl::collections::IEnumerable.176", %"class.vl::Ptr.181" }
%"class.vl::Ptr.181" = type { ptr, ptr, ptr, ptr }

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

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN2vl7parsing7tabling12ParsingState25GetCurrentTableTokenIndexEv(ptr noundef nonnull align 8 dereferenceable(256)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl7parsing7tabling12ParsingState16SkipCurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(256)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN2vl7parsing7tabling22ParsingAmbiguousParser25GetResolvableFutureLevelsERNS_11collections4ListIPNS1_12ParsingState6FutureES7_EEll(ptr noundef nonnull align 8 dereferenceable(96), ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_EC1Ev(ptr noundef nonnull align 8 dereferenceable(33)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_E3AddERKS6_(ptr noundef nonnull align 8 dereferenceable(33), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_ED1Ev(ptr noundef nonnull align 8 dereferenceable(33)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i64 @_ZN2vl7parsing7tabling22ParsingAmbiguousParser20SearchPathForOneStepERNS1_12ParsingStateERNS_11collections4ListIPNS3_6FutureES8_EERlSB_RNS6_INS_3PtrINS0_12ParsingErrorEEEPSD_EE(ptr noundef nonnull align 8 dereferenceable(96) %0, ptr noundef nonnull align 8 dereferenceable(256) %1, ptr noundef nonnull align 8 dereferenceable(33) %2, ptr nocapture noundef nonnull writeonly align 8 dereferenceable(8) %3, ptr nocapture noundef nonnull writeonly align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(33) %5) local_unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %7 = alloca ptr, align 8
  %8 = alloca i64, align 8
  %9 = alloca i64, align 8
  %10 = alloca %"class.vl::collections::List.172", align 8
  %11 = alloca %"class.vl::collections::LazyList.180", align 8
  %12 = alloca %"class.vl::collections::LazyList.180", align 8
  %13 = alloca %"class.vl::collections::LazyList.180", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #4
  %14 = tail call noundef ptr @_ZN2vl7parsing7tabling12ParsingState23ExploreCreateRootFutureEv(ptr noundef nonnull align 8 dereferenceable(256) %1)
  store ptr %14, ptr %7, align 8, !tbaa !5
  %15 = call noundef i64 @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_E3AddERKS6_(ptr noundef nonnull align 8 dereferenceable(33) %2, ptr noundef nonnull align 8 dereferenceable(8) %7)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #4
  store i64 0, ptr %8, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #4
  store i64 1, ptr %9, align 8, !tbaa !9
  br label %16

16:                                               ; preds = %76, %6
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %10) #4
  call void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_EC1Ev(ptr noundef nonnull align 8 dereferenceable(33) %10)
  %17 = load i64, ptr %8, align 8, !tbaa !9
  %18 = load i64, ptr %9, align 8, !tbaa !9
  %19 = icmp sgt i64 %18, %17
  br i1 %19, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %16, %52
  %.05975 = phi i64 [ %53, %52 ], [ %18, %16 ]
  %.06074 = phi i64 [ %.05975, %52 ], [ %17, %16 ]
  %20 = sub nsw i64 %.05975, %.06074
  %21 = invoke noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState11ExploreStepERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256) %1, ptr noundef nonnull align 8 dereferenceable(33) %2, i64 noundef %.06074, i64 noundef %20, ptr noundef nonnull align 8 dereferenceable(33) %2)
          to label %22 unwind label %.loopexit

22:                                               ; preds = %.lr.ph
  br i1 %21, label %23, label %48

23:                                               ; preds = %22
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %11) #4
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %12) #4
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %13) #4
  %24 = load ptr, ptr %2, align 8, !tbaa !11
  %25 = getelementptr i8, ptr %24, i64 -24
  %26 = load i64, ptr %25, align 8
  %27 = getelementptr inbounds i8, ptr %2, i64 %26
  invoke void @_ZN2vl11collections4FromIPNS_7parsing7tabling12ParsingState6FutureEEENS0_8LazyListIT_EERKNS0_11IEnumerableIS8_EE(ptr dead_on_unwind nonnull writable sret(%"class.vl::collections::LazyList.180") align 8 %13, ptr noundef nonnull align 8 dereferenceable(8) %27)
          to label %28 unwind label %37

28:                                               ; preds = %23
  invoke void @_ZNK2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEE4SkipEl(ptr dead_on_unwind nonnull writable sret(%"class.vl::collections::LazyList.180") align 8 %12, ptr noundef nonnull align 8 dereferenceable(48) %13, i64 noundef %.05975)
          to label %29 unwind label %39

29:                                               ; preds = %28
  %30 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %2)
  %31 = sub nsw i64 %30, %.05975
  invoke void @_ZNK2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEE4TakeEl(ptr dead_on_unwind nonnull writable sret(%"class.vl::collections::LazyList.180") align 8 %11, ptr noundef nonnull align 8 dereferenceable(48) %12, i64 noundef %31)
          to label %32 unwind label %41

32:                                               ; preds = %29
  invoke void @_ZN2vl11collections8CopyFromINS0_4ListIPNS_7parsing7tabling12ParsingState6FutureES7_EENS0_8LazyListIS7_EEEEvRT_RKT0_b(ptr noundef nonnull align 8 dereferenceable(33) %10, ptr noundef nonnull align 8 dereferenceable(48) %11, i1 noundef zeroext true)
          to label %33 unwind label %43

33:                                               ; preds = %32
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %11) #4
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %12) #4
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %13) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %13) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %12) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %11) #4
  %34 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %2)
  %35 = sub nsw i64 %34, %.05975
  %36 = invoke noundef zeroext i1 @_ZN2vl11collections8ListBaseIPNS_7parsing7tabling12ParsingState6FutureES6_E11RemoveRangeEll(ptr noundef nonnull align 8 dereferenceable(33) %2, i64 noundef %.05975, i64 noundef %35)
          to label %48 unwind label %.loopexit

.loopexit:                                        ; preds = %.lr.ph, %33, %48, %50
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %77

.loopexit.split-lp:                               ; preds = %68, %69, %71
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %77

37:                                               ; preds = %23
  %38 = landingpad { ptr, i32 }
          cleanup
  br label %47

39:                                               ; preds = %28
  %40 = landingpad { ptr, i32 }
          cleanup
  br label %46

41:                                               ; preds = %29
  %42 = landingpad { ptr, i32 }
          cleanup
  br label %45

43:                                               ; preds = %32
  %44 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %11) #4
  br label %45

45:                                               ; preds = %43, %41
  %.pn = phi { ptr, i32 } [ %44, %43 ], [ %42, %41 ]
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %12) #4
  br label %46

46:                                               ; preds = %45, %39
  %.pn.pn = phi { ptr, i32 } [ %.pn, %45 ], [ %40, %39 ]
  call void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48) %13) #4
  br label %47

47:                                               ; preds = %46, %37
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %46 ], [ %38, %37 ]
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %13) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %12) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %11) #4
  br label %77

48:                                               ; preds = %33, %22
  %49 = invoke noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState26ExploreLeftRecursiveReduceERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256) %1, ptr noundef nonnull align 8 dereferenceable(33) %2, i64 noundef %.06074, i64 noundef %20, ptr noundef nonnull align 8 dereferenceable(33) %2)
          to label %50 unwind label %.loopexit

50:                                               ; preds = %48
  %51 = invoke noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState19ExploreNormalReduceERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256) %1, ptr noundef nonnull align 8 dereferenceable(33) %2, i64 noundef %.06074, i64 noundef %20, ptr noundef nonnull align 8 dereferenceable(33) %2)
          to label %52 unwind label %.loopexit

52:                                               ; preds = %50
  %53 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %2)
  %54 = icmp sgt i64 %53, %.05975
  br i1 %54, label %.lr.ph, label %._crit_edge, !llvm.loop !13

._crit_edge:                                      ; preds = %52, %16
  %55 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %10)
  %56 = icmp eq i64 %55, 0
  br i1 %56, label %57, label %68

57:                                               ; preds = %._crit_edge
  %58 = invoke noundef i64 @_ZN2vl7parsing7tabling12ParsingState25GetCurrentTableTokenIndexEv(ptr noundef nonnull align 8 dereferenceable(256) %1)
          to label %59 unwind label %66

59:                                               ; preds = %57
  %60 = load ptr, ptr %0, align 8, !tbaa !11
  %61 = getelementptr inbounds i8, ptr %60, i64 32
  %62 = load ptr, ptr %61, align 8
  invoke void %62(ptr noundef nonnull align 8 dereferenceable(96) %0, ptr noundef nonnull align 8 dereferenceable(256) %1, i64 noundef %58, ptr noundef nonnull align 8 dereferenceable(33) %2, ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(33) %5)
          to label %63 unwind label %66

63:                                               ; preds = %59
  %64 = load i64, ptr %8, align 8, !tbaa !9
  %65 = load i64, ptr %9, align 8, !tbaa !9
  %.not63 = icmp eq i64 %64, %65
  br i1 %.not63, label %.loopexit73.loopexit, label %76

66:                                               ; preds = %59, %57
  %67 = landingpad { ptr, i32 }
          cleanup
  br label %77

68:                                               ; preds = %._crit_edge
  invoke void @_ZN2vl7parsing7tabling12ParsingState16SkipCurrentTokenEv(ptr noundef nonnull align 8 dereferenceable(256) %1)
          to label %69 unwind label %.loopexit.split-lp

69:                                               ; preds = %68
  %70 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %2)
  store i64 %70, ptr %8, align 8, !tbaa !9
  invoke void @_ZN2vl11collections8CopyFromINS0_4ListIPNS_7parsing7tabling12ParsingState6FutureES7_EES8_EEvRT_RKT0_b(ptr noundef nonnull align 8 dereferenceable(33) %2, ptr noundef nonnull align 8 dereferenceable(33) %10, i1 noundef zeroext true)
          to label %71 unwind label %.loopexit.split-lp

71:                                               ; preds = %69
  %72 = call noundef i64 @_ZNK2vl11collections9ArrayBaseIPNS_7parsing7tabling12ParsingState6FutureEE5CountEv(ptr noundef nonnull align 8 dereferenceable(24) %2)
  store i64 %72, ptr %9, align 8, !tbaa !9
  %73 = load i64, ptr %8, align 8, !tbaa !9
  %74 = invoke noundef i64 @_ZN2vl7parsing7tabling22ParsingAmbiguousParser25GetResolvableFutureLevelsERNS_11collections4ListIPNS1_12ParsingState6FutureES7_EEll(ptr noundef nonnull align 8 dereferenceable(96) %0, ptr noundef nonnull align 8 dereferenceable(33) %2, i64 noundef %73, i64 noundef %72)
          to label %75 unwind label %.loopexit.split-lp

75:                                               ; preds = %71
  %.not = icmp eq i64 %74, 0
  br i1 %.not, label %76, label %.thread

.thread:                                          ; preds = %75
  call void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_ED1Ev(ptr noundef nonnull align 8 dereferenceable(33) %10) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %10) #4
  br label %.loopexit73

76:                                               ; preds = %63, %75
  call void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_ED1Ev(ptr noundef nonnull align 8 dereferenceable(33) %10) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %10) #4
  br label %16

77:                                               ; preds = %.loopexit, %.loopexit.split-lp, %66, %47
  %.pn67 = phi { ptr, i32 } [ %.pn.pn.pn, %47 ], [ %67, %66 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_ED1Ev(ptr noundef nonnull align 8 dereferenceable(33) %10) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %10) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #4
  resume { ptr, i32 } %.pn67

.loopexit73.loopexit:                             ; preds = %63
  call void @_ZN2vl11collections4ListIPNS_7parsing7tabling12ParsingState6FutureES6_ED1Ev(ptr noundef nonnull align 8 dereferenceable(33) %10) #4
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %10) #4
  br label %.loopexit73

.loopexit73:                                      ; preds = %.loopexit73.loopexit, %.thread
  %.272 = phi i64 [ %74, %.thread ], [ 0, %.loopexit73.loopexit ]
  %78 = load i64, ptr %8, align 8, !tbaa !9
  store i64 %78, ptr %3, align 8, !tbaa !9
  %79 = load i64, ptr %9, align 8, !tbaa !9
  store i64 %79, ptr %4, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #4
  ret i64 %.272
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN2vl7parsing7tabling12ParsingState23ExploreCreateRootFutureEv(ptr noundef nonnull align 8 dereferenceable(256)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState11ExploreStepERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(33)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl11collections8CopyFromINS0_4ListIPNS_7parsing7tabling12ParsingState6FutureES7_EENS0_8LazyListIS7_EEEEvRT_RKT0_b(ptr noundef nonnull align 8 dereferenceable(33), ptr noundef nonnull align 8 dereferenceable(48), i1 noundef zeroext) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl11collections4FromIPNS_7parsing7tabling12ParsingState6FutureEEENS0_8LazyListIT_EERKNS0_11IEnumerableIS8_EE(ptr dead_on_unwind noalias writable sret(%"class.vl::collections::LazyList.180") align 8, ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEE4SkipEl(ptr dead_on_unwind noalias writable sret(%"class.vl::collections::LazyList.180") align 8, ptr noundef nonnull align 8 dereferenceable(48), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEE4TakeEl(ptr dead_on_unwind noalias writable sret(%"class.vl::collections::LazyList.180") align 8, ptr noundef nonnull align 8 dereferenceable(48), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN2vl11collections8LazyListIPNS_7parsing7tabling12ParsingState6FutureEED1Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN2vl11collections8ListBaseIPNS_7parsing7tabling12ParsingState6FutureES6_E11RemoveRangeEll(ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState26ExploreLeftRecursiveReduceERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(33)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN2vl7parsing7tabling12ParsingState19ExploreNormalReduceERNS_11collections4ListIPNS2_6FutureES6_EEllS8_(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(33), i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(33)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN2vl11collections8CopyFromINS0_4ListIPNS_7parsing7tabling12ParsingState6FutureES7_EES8_EEvRT_RKT0_b(ptr noundef nonnull align 8 dereferenceable(33), ptr noundef nonnull align 8 dereferenceable(33), i1 noundef zeroext) local_unnamed_addr #1

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { inlinehint 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 = !{!"long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"vtable pointer", !8, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass