; LLVM IR from jzimmerman/langcc :: gen/meta (gen)

; 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.langcc::rc_ptr.22" = type { ptr, ptr }
%"struct.langcc::ParserAttrMask" = type { [16 x i8] }
%"struct.langcc::ParserLookahead" = type { [8 x i16] }
%"struct.langcc::rc_ptr.21" = type { ptr, ptr }
%"struct.langcc::rc_ptr.131" = type { ptr, ptr }
%"struct.langcc::rc_ptr.23" = type { ptr, ptr }
%"class.std::function.532" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"struct.langcc::rc_ptr.132" = type { ptr, ptr }
%"struct.langcc::rc_ptr.24" = type { ptr, ptr }
%"struct.langcc::TokenBounds" = type { i32, i32 }
%"struct.lang::meta::Node::Lang::_T" = type { %"struct.lang::meta::Node::_T", %"struct.langcc::rc_ptr.131", %"struct.langcc::rc_ptr.132" }
%"struct.lang::meta::Node::_T" = type { ptr, %"struct.langcc::hash_obj", %"struct.langcc::enable_rc_from_this_poly", i32, i64, %"struct.langcc::TokenBounds", i8, i64, %"struct.langcc::ParserAttrMask", %"struct.langcc::ParserLookahead" }
%"struct.langcc::hash_obj" = type { %"struct.langcc::Option::_T" }
%"struct.langcc::Option::_T" = type { i32, [32 x i8] }
%"struct.langcc::enable_rc_from_this_poly" = type { ptr, ptr }

declare i32 @__gxx_personality_v0(...)

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

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

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #1

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4lang4meta4Node4Lang4makeElN6langcc11TokenBoundsEblNS3_14ParserAttrMaskENS3_15ParserLookaheadENS3_6rc_ptrINS3_3VecINS7_INS1_4Decl2_TEEEEEEENS7_INS8_INS7_INS1_6Stanza2_TEEEEEEE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.22") align 8, i64 noundef, i64, i1 noundef zeroext, i64 noundef, ptr noundef byval(%"struct.langcc::ParserAttrMask") align 8, ptr noundef byval(%"struct.langcc::ParserLookahead") align 8, ptr noundef, ptr noundef) #3

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) #4 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) #4 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEEC2INS3_4Lang2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISA_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEclES6_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.21") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z21xformT_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.21") align 8 %0, ptr noundef %1, ptr noundef %2) #3 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"struct.langcc::rc_ptr.131", align 8
  %8 = alloca i64, align 8
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca %"struct.langcc::rc_ptr.23", align 8
  %12 = alloca %"struct.langcc::rc_ptr.23", align 8
  %13 = alloca %"class.std::function.532", align 8
  %14 = alloca %"struct.langcc::rc_ptr.132", align 8
  %15 = alloca i64, align 8
  %16 = alloca %"struct.langcc::rc_ptr.24", align 8
  %17 = alloca %"struct.langcc::rc_ptr.24", align 8
  %18 = alloca %"class.std::function.532", align 8
  %19 = alloca %"struct.langcc::rc_ptr.22", align 8
  %20 = alloca %"struct.langcc::TokenBounds", align 4
  %21 = alloca %"struct.langcc::ParserAttrMask", align 8
  %22 = alloca %"struct.langcc::ParserLookahead", align 8
  %23 = alloca %"struct.langcc::rc_ptr.131", align 8
  %24 = alloca %"struct.langcc::rc_ptr.132", align 8
  %25 = alloca %"struct.langcc::rc_ptr.21", align 8
  store ptr %0, ptr %4, align 8
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %7) #7
  call void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.131") align 8 %7)
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #7
  store i64 0, ptr %8, align 8, !tbaa !9
  store i64 0, ptr %8, align 8, !tbaa !9
  br label %26

26:                                               ; preds = %51, %3
  %27 = load i64, ptr %8, align 8, !tbaa !9
  %28 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %29 unwind label %54

29:                                               ; preds = %26
  %30 = getelementptr inbounds %"struct.lang::meta::Node::Lang::_T", ptr %28, i32 0, i32 1
  %31 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %30)
          to label %32 unwind label %54

32:                                               ; preds = %29
  %33 = invoke noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %31)
          to label %34 unwind label %54

34:                                               ; preds = %32
  %35 = icmp slt i64 %27, %33
  br i1 %35, label %36, label %76

36:                                               ; preds = %34
  call void @llvm.lifetime.start.p0(i64 16, ptr %11) #7
  %37 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %38 unwind label %58

38:                                               ; preds = %36
  %39 = getelementptr inbounds %"struct.lang::meta::Node::Lang::_T", ptr %37, i32 0, i32 1
  %40 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %39)
          to label %41 unwind label %58

41:                                               ; preds = %38
  %42 = load i64, ptr %8, align 8, !tbaa !9
  %43 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %40, i64 noundef %42)
          to label %44 unwind label %58

44:                                               ; preds = %41
  invoke void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef nonnull align 8 dereferenceable(16) %43)
          to label %45 unwind label %58

45:                                               ; preds = %44
  invoke void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %46 unwind label %62

46:                                               ; preds = %45
  invoke void @_Z20xform_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.23") align 8 %11, ptr noundef %12, ptr noundef %13)
          to label %47 unwind label %66

47:                                               ; preds = %46
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #7
  %48 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %7)
          to label %49 unwind label %71

49:                                               ; preds = %47
  invoke void @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64) %48, ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %50 unwind label %71

50:                                               ; preds = %49
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #7
  br label %51

51:                                               ; preds = %50
  %52 = load i64, ptr %8, align 8, !tbaa !9
  %53 = add nsw i64 %52, 1
  store i64 %53, ptr %8, align 8, !tbaa !9
  br label %26, !llvm.loop !11

54:                                               ; preds = %32, %29, %26
  %55 = landingpad { ptr, i32 }
          cleanup
  %56 = extractvalue { ptr, i32 } %55, 0
  store ptr %56, ptr %9, align 8
  %57 = extractvalue { ptr, i32 } %55, 1
  store i32 %57, ptr %10, align 4
  br label %186

58:                                               ; preds = %44, %41, %38, %36
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %9, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %10, align 4
  br label %75

62:                                               ; preds = %45
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %9, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %10, align 4
  br label %70

66:                                               ; preds = %46
  %67 = landingpad { ptr, i32 }
          cleanup
  %68 = extractvalue { ptr, i32 } %67, 0
  store ptr %68, ptr %9, align 8
  %69 = extractvalue { ptr, i32 } %67, 1
  store i32 %69, ptr %10, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  br label %70

70:                                               ; preds = %66, %62
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #7
  br label %75

71:                                               ; preds = %49, %47
  %72 = landingpad { ptr, i32 }
          cleanup
  %73 = extractvalue { ptr, i32 } %72, 0
  store ptr %73, ptr %9, align 8
  %74 = extractvalue { ptr, i32 } %72, 1
  store i32 %74, ptr %10, align 4
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #7
  br label %75

75:                                               ; preds = %71, %70, %58
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #7
  br label %186

76:                                               ; preds = %34
  call void @llvm.lifetime.start.p0(i64 16, ptr %14) #7
  invoke void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.132") align 8 %14)
          to label %77 unwind label %106

77:                                               ; preds = %76
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  store i64 0, ptr %15, align 8, !tbaa !9
  store i64 0, ptr %15, align 8, !tbaa !9
  br label %78

78:                                               ; preds = %103, %77
  %79 = load i64, ptr %15, align 8, !tbaa !9
  %80 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %81 unwind label %110

81:                                               ; preds = %78
  %82 = getelementptr inbounds %"struct.lang::meta::Node::Lang::_T", ptr %80, i32 0, i32 2
  %83 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %82)
          to label %84 unwind label %110

84:                                               ; preds = %81
  %85 = invoke noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %83)
          to label %86 unwind label %110

86:                                               ; preds = %84
  %87 = icmp slt i64 %79, %85
  br i1 %87, label %88, label %132

88:                                               ; preds = %86
  call void @llvm.lifetime.start.p0(i64 16, ptr %16) #7
  %89 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %90 unwind label %114

90:                                               ; preds = %88
  %91 = getelementptr inbounds %"struct.lang::meta::Node::Lang::_T", ptr %89, i32 0, i32 2
  %92 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %91)
          to label %93 unwind label %114

93:                                               ; preds = %90
  %94 = load i64, ptr %15, align 8, !tbaa !9
  %95 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %92, i64 noundef %94)
          to label %96 unwind label %114

96:                                               ; preds = %93
  invoke void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %17, ptr noundef nonnull align 8 dereferenceable(16) %95)
          to label %97 unwind label %114

97:                                               ; preds = %96
  invoke void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %98 unwind label %118

98:                                               ; preds = %97
  invoke void @_Z20xform_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.24") align 8 %16, ptr noundef %17, ptr noundef %18)
          to label %99 unwind label %122

99:                                               ; preds = %98
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %17) #7
  %100 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %14)
          to label %101 unwind label %127

101:                                              ; preds = %99
  invoke void @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64) %100, ptr noundef nonnull align 8 dereferenceable(16) %16)
          to label %102 unwind label %127

102:                                              ; preds = %101
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #7
  br label %103

103:                                              ; preds = %102
  %104 = load i64, ptr %15, align 8, !tbaa !9
  %105 = add nsw i64 %104, 1
  store i64 %105, ptr %15, align 8, !tbaa !9
  br label %78, !llvm.loop !13

106:                                              ; preds = %76
  %107 = landingpad { ptr, i32 }
          cleanup
  %108 = extractvalue { ptr, i32 } %107, 0
  store ptr %108, ptr %9, align 8
  %109 = extractvalue { ptr, i32 } %107, 1
  store i32 %109, ptr %10, align 4
  br label %185

110:                                              ; preds = %84, %81, %78
  %111 = landingpad { ptr, i32 }
          cleanup
  %112 = extractvalue { ptr, i32 } %111, 0
  store ptr %112, ptr %9, align 8
  %113 = extractvalue { ptr, i32 } %111, 1
  store i32 %113, ptr %10, align 4
  br label %184

114:                                              ; preds = %96, %93, %90, %88
  %115 = landingpad { ptr, i32 }
          cleanup
  %116 = extractvalue { ptr, i32 } %115, 0
  store ptr %116, ptr %9, align 8
  %117 = extractvalue { ptr, i32 } %115, 1
  store i32 %117, ptr %10, align 4
  br label %131

118:                                              ; preds = %97
  %119 = landingpad { ptr, i32 }
          cleanup
  %120 = extractvalue { ptr, i32 } %119, 0
  store ptr %120, ptr %9, align 8
  %121 = extractvalue { ptr, i32 } %119, 1
  store i32 %121, ptr %10, align 4
  br label %126

122:                                              ; preds = %98
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %9, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %10, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  br label %126

126:                                              ; preds = %122, %118
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %17) #7
  br label %131

127:                                              ; preds = %101, %99
  %128 = landingpad { ptr, i32 }
          cleanup
  %129 = extractvalue { ptr, i32 } %128, 0
  store ptr %129, ptr %9, align 8
  %130 = extractvalue { ptr, i32 } %128, 1
  store i32 %130, ptr %10, align 4
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #7
  br label %131

131:                                              ; preds = %127, %126, %114
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #7
  br label %184

132:                                              ; preds = %86
  call void @llvm.lifetime.start.p0(i64 16, ptr %19) #7
  %133 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %134 unwind label %161

134:                                              ; preds = %132
  %135 = getelementptr inbounds %"struct.lang::meta::Node::_T", ptr %133, i32 0, i32 4
  %136 = load i64, ptr %135, align 8, !tbaa !14
  %137 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %138 unwind label %161

138:                                              ; preds = %134
  %139 = getelementptr inbounds %"struct.lang::meta::Node::_T", ptr %137, i32 0, i32 5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %20, ptr align 8 %139, i64 8, i1 false), !tbaa.struct !26
  %140 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %141 unwind label %161

141:                                              ; preds = %138
  %142 = getelementptr inbounds %"struct.lang::meta::Node::_T", ptr %140, i32 0, i32 6
  %143 = load i8, ptr %142, align 8, !tbaa !28, !range !29, !noundef !30
  %144 = trunc i8 %143 to i1
  %145 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %146 unwind label %161

146:                                              ; preds = %141
  %147 = getelementptr inbounds %"struct.lang::meta::Node::_T", ptr %145, i32 0, i32 7
  %148 = load i64, ptr %147, align 8, !tbaa !31
  %149 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %150 unwind label %161

150:                                              ; preds = %146
  %151 = getelementptr inbounds %"struct.lang::meta::Node::_T", ptr %149, i32 0, i32 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 1 %21, ptr align 8 %151, i64 16, i1 false), !tbaa.struct !32
  %152 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %153 unwind label %161

153:                                              ; preds = %150
  %154 = getelementptr inbounds %"struct.lang::meta::Node::_T", ptr %152, i32 0, i32 9
  call void @llvm.memcpy.p0.p0.i64(ptr align 2 %22, ptr align 8 %154, i64 16, i1 false), !tbaa.struct !32
  invoke void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16) %23, ptr noundef nonnull align 8 dereferenceable(16) %7)
          to label %155 unwind label %161

155:                                              ; preds = %153
  invoke void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16) %24, ptr noundef nonnull align 8 dereferenceable(16) %14)
          to label %156 unwind label %165

156:                                              ; preds = %155
  %157 = load i64, ptr %20, align 4
  invoke void @_ZN4lang4meta4Node4Lang4makeElN6langcc11TokenBoundsEblNS3_14ParserAttrMaskENS3_15ParserLookaheadENS3_6rc_ptrINS3_3VecINS7_INS1_4Decl2_TEEEEEEENS7_INS8_INS7_INS1_6Stanza2_TEEEEEEE(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.22") align 8 %19, i64 noundef %136, i64 %157, i1 noundef zeroext %144, i64 noundef %148, ptr noundef byval(%"struct.langcc::ParserAttrMask") align 8 %21, ptr noundef byval(%"struct.langcc::ParserLookahead") align 8 %22, ptr noundef %23, ptr noundef %24)
          to label %158 unwind label %169

158:                                              ; preds = %156
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %24) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %23) #7
  invoke void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEEC2INS3_4Lang2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISA_EE(ptr noundef nonnull align 8 dereferenceable(16) %25, ptr noundef nonnull align 8 dereferenceable(16) %19)
          to label %159 unwind label %174

159:                                              ; preds = %158
  invoke void @_ZNKSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEclES6_(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.21") align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef %25)
          to label %160 unwind label %178

160:                                              ; preds = %159
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %25) #7
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %14) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #7
  ret void

161:                                              ; preds = %153, %150, %146, %141, %138, %134, %132
  %162 = landingpad { ptr, i32 }
          cleanup
  %163 = extractvalue { ptr, i32 } %162, 0
  store ptr %163, ptr %9, align 8
  %164 = extractvalue { ptr, i32 } %162, 1
  store i32 %164, ptr %10, align 4
  br label %183

165:                                              ; preds = %155
  %166 = landingpad { ptr, i32 }
          cleanup
  %167 = extractvalue { ptr, i32 } %166, 0
  store ptr %167, ptr %9, align 8
  %168 = extractvalue { ptr, i32 } %166, 1
  store i32 %168, ptr %10, align 4
  br label %173

169:                                              ; preds = %156
  %170 = landingpad { ptr, i32 }
          cleanup
  %171 = extractvalue { ptr, i32 } %170, 0
  store ptr %171, ptr %9, align 8
  %172 = extractvalue { ptr, i32 } %170, 1
  store i32 %172, ptr %10, align 4
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %24) #7
  br label %173

173:                                              ; preds = %169, %165
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %23) #7
  br label %183

174:                                              ; preds = %158
  %175 = landingpad { ptr, i32 }
          cleanup
  %176 = extractvalue { ptr, i32 } %175, 0
  store ptr %176, ptr %9, align 8
  %177 = extractvalue { ptr, i32 } %175, 1
  store i32 %177, ptr %10, align 4
  br label %182

178:                                              ; preds = %159
  %179 = landingpad { ptr, i32 }
          cleanup
  %180 = extractvalue { ptr, i32 } %179, 0
  store ptr %180, ptr %9, align 8
  %181 = extractvalue { ptr, i32 } %179, 1
  store i32 %181, ptr %10, align 4
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %25) #7
  br label %182

182:                                              ; preds = %178, %174
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #7
  br label %183

183:                                              ; preds = %182, %173, %161
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #7
  br label %184

184:                                              ; preds = %183, %131, %110
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %14) #7
  br label %185

185:                                              ; preds = %184, %106
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #7
  br label %186

186:                                              ; preds = %185, %75, %54
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #7
  br label %187

187:                                              ; preds = %186
  %188 = load ptr, ptr %9, align 8
  %189 = load i32, ptr %10, align 4
  %190 = insertvalue { ptr, i32 } poison, ptr %188, 0
  %191 = insertvalue { ptr, i32 } %190, i32 %189, 1
  resume { ptr, i32 } %191
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.131") align 8) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z20xform_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.23") align 8, ptr noundef, ptr noundef) #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.132") align 8) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z20xform_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.24") align 8, ptr noundef, ptr noundef) #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(16)) #6 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { alwaysinline 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 = { 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 = { 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 #5 = { 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 #6 = { 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 #7 = { 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 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = !{!15, !10, i64 72}
!15 = !{!"_ZTSN4lang4meta4Node2_TE", !16, i64 8, !19, i64 48, !20, i64 64, !10, i64 72, !21, i64 80, !23, i64 88, !10, i64 96, !24, i64 104, !25, i64 120}
!16 = !{!"_ZTSN6langcc8hash_objE", !17, i64 0}
!17 = !{!"_ZTSN6langcc6Option2_TINS_7HashValEEE", !18, i64 0, !7, i64 4}
!18 = !{!"_ZTSN6langcc6Option2_WE", !7, i64 0}
!19 = !{!"_ZTSN6langcc24enable_rc_from_this_polyE", !6, i64 0, !6, i64 8}
!20 = !{!"_ZTSN4lang4meta4Node2_WE", !7, i64 0}
!21 = !{!"_ZTSN6langcc11TokenBoundsE", !22, i64 0, !22, i64 4}
!22 = !{!"int", !7, i64 0}
!23 = !{!"bool", !7, i64 0}
!24 = !{!"_ZTSN6langcc14ParserAttrMaskE", !7, i64 0}
!25 = !{!"_ZTSN6langcc15ParserLookaheadE", !7, i64 0}
!26 = !{i64 0, i64 4, !27, i64 4, i64 4, !27}
!27 = !{!22, !22, i64 0}
!28 = !{!15, !23, i64 88}
!29 = !{i8 0, i8 2}
!30 = !{}
!31 = !{!15, !10, i64 96}
!32 = !{i64 0, i64 16, !33}
!33 = !{!7, !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"

%"struct.langcc::rc_ptr.22" = type { ptr, ptr }
%"struct.langcc::ParserAttrMask" = type { [16 x i8] }
%"struct.langcc::ParserLookahead" = type { [8 x i16] }
%"struct.langcc::rc_ptr.21" = type { ptr, ptr }
%"struct.langcc::rc_ptr.131" = type { ptr, ptr }
%"struct.langcc::rc_ptr.23" = type { ptr, ptr }
%"class.std::function.532" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"struct.langcc::rc_ptr.132" = type { ptr, ptr }
%"struct.langcc::rc_ptr.24" = type { ptr, ptr }

declare i32 @__gxx_personality_v0(...)

; 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

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #1

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4lang4meta4Node4Lang4makeElN6langcc11TokenBoundsEblNS3_14ParserAttrMaskENS3_15ParserLookaheadENS3_6rc_ptrINS3_3VecINS7_INS1_4Decl2_TEEEEEEENS7_INS8_INS7_INS1_6Stanza2_TEEEEEEE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.22") align 8, i64 noundef, i64, i1 noundef zeroext, i64 noundef, ptr noundef byval(%"struct.langcc::ParserAttrMask") align 8, ptr noundef byval(%"struct.langcc::ParserLookahead") align 8, ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEEC2INS3_4Lang2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISA_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEclES6_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.21") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z21xformT_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.21") align 8 %0, ptr noundef %1, ptr noundef %2) local_unnamed_addr #3 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"struct.langcc::rc_ptr.131", align 8
  %5 = alloca %"struct.langcc::rc_ptr.23", align 8
  %6 = alloca %"struct.langcc::rc_ptr.23", align 8
  %7 = alloca %"class.std::function.532", align 8
  %8 = alloca %"struct.langcc::rc_ptr.132", align 8
  %9 = alloca %"struct.langcc::rc_ptr.24", align 8
  %10 = alloca %"struct.langcc::rc_ptr.24", align 8
  %11 = alloca %"class.std::function.532", align 8
  %12 = alloca %"struct.langcc::rc_ptr.22", align 8
  %13 = alloca %"struct.langcc::ParserAttrMask", align 8
  %14 = alloca %"struct.langcc::ParserLookahead", align 8
  %15 = alloca %"struct.langcc::rc_ptr.131", align 8
  %16 = alloca %"struct.langcc::rc_ptr.132", align 8
  %17 = alloca %"struct.langcc::rc_ptr.21", align 8
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %4) #7
  call void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.131") align 8 %4)
  %18 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %19 = getelementptr inbounds i8, ptr %18, i64 136
  %20 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %19)
  %21 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %20)
  %22 = icmp sgt i64 %21, 0
  br i1 %22, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %3, %30
  %.029 = phi i64 [ %31, %30 ], [ 0, %3 ]
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #7
  %23 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %24 = getelementptr inbounds i8, ptr %23, i64 136
  %25 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %24)
  %26 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %25, i64 noundef %.029)
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %6, ptr noundef nonnull align 8 dereferenceable(16) %26)
  invoke void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %27 unwind label %37

27:                                               ; preds = %.lr.ph
  invoke void @_Z20xform_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.23") align 8 %5, ptr noundef nonnull %6, ptr noundef nonnull %7)
          to label %28 unwind label %39

28:                                               ; preds = %27
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #7
  %29 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %4)
  invoke void @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64) %29, ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %30 unwind label %41

30:                                               ; preds = %28
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #7
  %31 = add nuw nsw i64 %.029, 1
  %32 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %33 = getelementptr inbounds i8, ptr %32, i64 136
  %34 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %33)
  %35 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %34)
  %36 = icmp slt i64 %31, %35
  br i1 %36, label %.lr.ph, label %._crit_edge, !llvm.loop !5

37:                                               ; preds = %.lr.ph
  %38 = landingpad { ptr, i32 }
          cleanup
  br label %43

39:                                               ; preds = %27
  %40 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  br label %43

41:                                               ; preds = %28
  %42 = landingpad { ptr, i32 }
          cleanup
  br label %43

43:                                               ; preds = %37, %39, %41
  %.sink = phi ptr [ %5, %41 ], [ %6, %39 ], [ %6, %37 ]
  %.pn26 = phi { ptr, i32 } [ %42, %41 ], [ %40, %39 ], [ %38, %37 ]
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %.sink) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #7
  br label %97

._crit_edge:                                      ; preds = %30, %3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %8) #7
  invoke void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.132") align 8 %8)
          to label %.preheader unwind label %63

.preheader:                                       ; preds = %._crit_edge
  %44 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %45 = getelementptr inbounds i8, ptr %44, i64 152
  %46 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %45)
  %47 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %46)
  %48 = icmp sgt i64 %47, 0
  br i1 %48, label %.lr.ph31, label %._crit_edge32

.lr.ph31:                                         ; preds = %.preheader, %56
  %.0730 = phi i64 [ %57, %56 ], [ 0, %.preheader ]
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %9) #7
  %49 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %50 = getelementptr inbounds i8, ptr %49, i64 152
  %51 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %50)
  %52 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %51, i64 noundef %.0730)
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull align 8 dereferenceable(16) %52)
  invoke void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %53 unwind label %65

53:                                               ; preds = %.lr.ph31
  invoke void @_Z20xform_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.24") align 8 %9, ptr noundef nonnull %10, ptr noundef nonnull %11)
          to label %54 unwind label %67

54:                                               ; preds = %53
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #7
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #7
  %55 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %8)
  invoke void @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64) %55, ptr noundef nonnull align 8 dereferenceable(16) %9)
          to label %56 unwind label %69

56:                                               ; preds = %54
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %9) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %9) #7
  %57 = add nuw nsw i64 %.0730, 1
  %58 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %59 = getelementptr inbounds i8, ptr %58, i64 152
  %60 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %59)
  %61 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %60)
  %62 = icmp slt i64 %57, %61
  br i1 %62, label %.lr.ph31, label %._crit_edge32, !llvm.loop !7

63:                                               ; preds = %._crit_edge
  %64 = landingpad { ptr, i32 }
          cleanup
  br label %96

65:                                               ; preds = %.lr.ph31
  %66 = landingpad { ptr, i32 }
          cleanup
  br label %71

67:                                               ; preds = %53
  %68 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #7
  br label %71

69:                                               ; preds = %54
  %70 = landingpad { ptr, i32 }
          cleanup
  br label %71

71:                                               ; preds = %65, %67, %69
  %.sink33 = phi ptr [ %9, %69 ], [ %10, %67 ], [ %10, %65 ]
  %.pn20 = phi { ptr, i32 } [ %70, %69 ], [ %68, %67 ], [ %66, %65 ]
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %.sink33) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %9) #7
  br label %95

._crit_edge32:                                    ; preds = %56, %.preheader
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %12) #7
  %72 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %73 = getelementptr inbounds i8, ptr %72, i64 72
  %74 = load i64, ptr %73, align 8, !tbaa !8
  %75 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %76 = getelementptr inbounds i8, ptr %75, i64 80
  %.sroa.0.0.copyload = load i64, ptr %76, align 8
  %77 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %78 = getelementptr inbounds i8, ptr %77, i64 88
  %79 = load i8, ptr %78, align 8, !tbaa !24, !range !25, !noundef !26
  %80 = trunc nuw i8 %79 to i1
  %81 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %82 = getelementptr inbounds i8, ptr %81, i64 96
  %83 = load i64, ptr %82, align 8, !tbaa !27
  %84 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %85 = getelementptr inbounds i8, ptr %84, i64 104
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef nonnull align 8 dereferenceable(16) %85, i64 16, i1 false), !tbaa.struct !28
  %86 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %87 = getelementptr inbounds i8, ptr %86, i64 120
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %14, ptr noundef nonnull align 8 dereferenceable(16) %87, i64 16, i1 false), !tbaa.struct !28
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16) %15, ptr noundef nonnull align 8 dereferenceable(16) %4)
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 8 dereferenceable(16) %8)
  invoke void @_ZN4lang4meta4Node4Lang4makeElN6langcc11TokenBoundsEblNS3_14ParserAttrMaskENS3_15ParserLookaheadENS3_6rc_ptrINS3_3VecINS7_INS1_4Decl2_TEEEEEEENS7_INS8_INS7_INS1_6Stanza2_TEEEEEEE(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.22") align 8 %12, i64 noundef %74, i64 %.sroa.0.0.copyload, i1 noundef zeroext %80, i64 noundef %83, ptr noundef nonnull byval(%"struct.langcc::ParserAttrMask") align 8 %13, ptr noundef nonnull byval(%"struct.langcc::ParserLookahead") align 8 %14, ptr noundef nonnull %15, ptr noundef nonnull %16)
          to label %88 unwind label %90

88:                                               ; preds = %._crit_edge32
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %15) #7
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEEC2INS3_4Lang2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISA_EE(ptr noundef nonnull align 8 dereferenceable(16) %17, ptr noundef nonnull align 8 dereferenceable(16) %12)
  invoke void @_ZNKSt8functionIFN6langcc6rc_ptrIN4lang4meta4Node2_TEEES6_EEclES6_(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.21") align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull %17)
          to label %89 unwind label %92

89:                                               ; preds = %88
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %17) #7
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %12) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %4) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #7
  ret void

90:                                               ; preds = %._crit_edge32
  %91 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %15) #7
  br label %94

92:                                               ; preds = %88
  %93 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %17) #7
  call void @_ZN6langcc6rc_ptrIN4lang4meta4Node4Lang2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #7
  br label %94

94:                                               ; preds = %92, %90
  %.pn = phi { ptr, i32 } [ %93, %92 ], [ %91, %90 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %12) #7
  br label %95

95:                                               ; preds = %94, %71
  %.pn20.pn = phi { ptr, i32 } [ %.pn20, %71 ], [ %.pn, %94 ]
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %8) #7
  br label %96

96:                                               ; preds = %95, %63
  %.pn20.pn.pn = phi { ptr, i32 } [ %.pn20.pn, %95 ], [ %64, %63 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #7
  br label %97

97:                                               ; preds = %96, %43
  %.pn26.pn = phi { ptr, i32 } [ %.pn26, %43 ], [ %.pn20.pn.pn, %96 ]
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %4) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #7
  resume { ptr, i32 } %.pn26.pn
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.131") align 8) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z20xform_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node4Decl2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.23") align 8, ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node4Decl2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.132") align 8) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z20xform_lang_meta_NodeN6langcc6rc_ptrIN4lang4meta4Node6Stanza2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.24") align 8, ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc3VecINS_6rc_ptrIN4lang4meta4Node6Stanza2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #6 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node4Decl2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang4meta4Node6Stanza2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { alwaysinline 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 = { 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 = { 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 #5 = { 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 #6 = { 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 #7 = { 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = distinct !{!7, !6}
!8 = !{!9, !18, i64 72}
!9 = !{!"_ZTSN4lang4meta4Node2_TE", !10, i64 8, !15, i64 48, !17, i64 64, !18, i64 72, !19, i64 80, !21, i64 88, !18, i64 96, !22, i64 104, !23, i64 120}
!10 = !{!"_ZTSN6langcc8hash_objE", !11, i64 0}
!11 = !{!"_ZTSN6langcc6Option2_TINS_7HashValEEE", !12, i64 0, !13, i64 4}
!12 = !{!"_ZTSN6langcc6Option2_WE", !13, i64 0}
!13 = !{!"omnipotent char", !14, i64 0}
!14 = !{!"Simple C++ TBAA"}
!15 = !{!"_ZTSN6langcc24enable_rc_from_this_polyE", !16, i64 0, !16, i64 8}
!16 = !{!"any pointer", !13, i64 0}
!17 = !{!"_ZTSN4lang4meta4Node2_WE", !13, i64 0}
!18 = !{!"long", !13, i64 0}
!19 = !{!"_ZTSN6langcc11TokenBoundsE", !20, i64 0, !20, i64 4}
!20 = !{!"int", !13, i64 0}
!21 = !{!"bool", !13, i64 0}
!22 = !{!"_ZTSN6langcc14ParserAttrMaskE", !13, i64 0}
!23 = !{!"_ZTSN6langcc15ParserLookaheadE", !13, i64 0}
!24 = !{!9, !21, i64 88}
!25 = !{i8 0, i8 2}
!26 = !{}
!27 = !{!9, !18, i64 96}
!28 = !{i64 0, i64 16, !29}
!29 = !{!13, !13, i64 0}


; Effective O3 passes: GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass