; LLVM IR from jzimmerman/langcc :: gen/cc (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.185" = type { ptr, ptr }
%"struct.langcc::ParserAttrMask" = type { [16 x i8] }
%"struct.langcc::ParserLookahead" = type { [8 x i16] }
%"struct.langcc::rc_ptr.45" = type { ptr, ptr }
%"struct.langcc::rc_ptr.21" = type { ptr, ptr }
%"struct.langcc::rc_ptr.419" = type { ptr, ptr }
%"struct.langcc::Option::_T.413" = type { i32, [16 x i8] }
%"class.std::function.555" = 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.414" = type { ptr, ptr }
%"struct.langcc::rc_ptr.27" = type { ptr, ptr }
%"struct.langcc::TokenBounds" = type { i32, i32 }
%"struct.lang::cc::Node::StructDeclDef::Def::_T" = type { %"struct.lang::cc::Node::StructDeclDef::_T.base", %"struct.langcc::Option::_T.413", %"struct.langcc::rc_ptr.414" }
%"struct.lang::cc::Node::StructDeclDef::_T.base" = type <{ %"struct.lang::cc::Node::_T", i32 }>
%"struct.lang::cc::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_ptrIN4lang2cc4Node5Entry2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_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 @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20)) unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4lang2cc4Node13StructDeclDef3Def4makeElN6langcc11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6Option2_TINS4_6rc_ptrINS4_3VecINSA_INS1_4Expr2_TEEEEEEEEENSA_INSB_INSA_INS1_5Entry2_TEEEEEEE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.185") 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) #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(20) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEEaSERKSC_(ptr noundef nonnull align 4 dereferenceable(20), ptr noundef nonnull align 4 dereferenceable(20)) #4 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_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_IN4lang2cc4Node4Expr2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7is_someEv(ptr noundef nonnull align 4 dereferenceable(20)) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7as_someEv(ptr noundef nonnull align 4 dereferenceable(20)) #6 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) #5 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_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_ptrIN4lang2cc4Node2_TEEC2INS3_13StructDeclDef3Def2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISB_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18xform_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.45") align 8, ptr noundef, ptr noundef) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_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) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.419") align 8) #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_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_IN4lang2cc4Node4Expr2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc4NoneINS_6rc_ptrINS_3VecINS1_IN4lang2cc4Node4Expr2_TEEEEEEEEENS_6Option2_TIT_EEv(ptr dead_on_unwind noalias writable sret(%"struct.langcc::Option::_T.413") align 4) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc4SomeINS_6rc_ptrINS_3VecINS1_IN4lang2cc4Node4Expr2_TEEEEEEEEENS_6Option2_TIT_EERKSD_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::Option::_T.413") align 4, ptr noundef nonnull align 8 dereferenceable(16)) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEEC2ERKSC_(ptr noundef nonnull align 4 dereferenceable(20), ptr noundef nonnull align 4 dereferenceable(20)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z19xformT_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEESt8functionIFNS0_INS3_2_TEEESA_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.21") align 8 %0, ptr noundef %1, ptr noundef %2) #4 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"struct.langcc::Option::_T.413", align 4
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %"struct.langcc::rc_ptr.419", align 8
  %11 = alloca i64, align 8
  %12 = alloca %"struct.langcc::rc_ptr.45", align 8
  %13 = alloca %"struct.langcc::rc_ptr.45", align 8
  %14 = alloca %"class.std::function.555", align 8
  %15 = alloca %"struct.langcc::Option::_T.413", align 4
  %16 = alloca %"struct.langcc::rc_ptr.414", align 8
  %17 = alloca i64, align 8
  %18 = alloca %"struct.langcc::rc_ptr.27", align 8
  %19 = alloca %"struct.langcc::rc_ptr.27", align 8
  %20 = alloca %"class.std::function.555", align 8
  %21 = alloca %"struct.langcc::rc_ptr.185", align 8
  %22 = alloca %"struct.langcc::TokenBounds", align 4
  %23 = alloca %"struct.langcc::ParserAttrMask", align 8
  %24 = alloca %"struct.langcc::ParserLookahead", align 8
  %25 = alloca %"struct.langcc::Option::_T.413", align 4
  %26 = alloca %"struct.langcc::rc_ptr.414", align 8
  %27 = 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 20, ptr %7) #7
  call void @_ZN6langcc4NoneINS_6rc_ptrINS_3VecINS1_IN4lang2cc4Node4Expr2_TEEEEEEEEENS_6Option2_TIT_EEv(ptr dead_on_unwind writable sret(%"struct.langcc::Option::_T.413") align 4 %7)
  %28 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %29 unwind label %67

29:                                               ; preds = %3
  %30 = getelementptr inbounds %"struct.lang::cc::Node::StructDeclDef::Def::_T", ptr %28, i32 0, i32 1
  %31 = invoke noundef zeroext i1 @_ZNK6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7is_someEv(ptr noundef nonnull align 4 dereferenceable(20) %30)
          to label %32 unwind label %67

32:                                               ; preds = %29
  br i1 %31, label %33, label %112

33:                                               ; preds = %32
  call void @llvm.lifetime.start.p0(i64 16, ptr %10) #7
  invoke void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.419") align 8 %10)
          to label %34 unwind label %71

34:                                               ; preds = %33
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #7
  store i64 0, ptr %11, align 8, !tbaa !9
  store i64 0, ptr %11, align 8, !tbaa !9
  br label %35

35:                                               ; preds = %64, %34
  %36 = load i64, ptr %11, align 8, !tbaa !9
  %37 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %38 unwind label %75

38:                                               ; preds = %35
  %39 = getelementptr inbounds %"struct.lang::cc::Node::StructDeclDef::Def::_T", ptr %37, i32 0, i32 1
  %40 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7as_someEv(ptr noundef nonnull align 4 dereferenceable(20) %39)
          to label %41 unwind label %75

41:                                               ; preds = %38
  %42 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %40)
          to label %43 unwind label %75

43:                                               ; preds = %41
  %44 = invoke noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %42)
          to label %45 unwind label %75

45:                                               ; preds = %43
  %46 = icmp slt i64 %36, %44
  br i1 %46, label %47, label %97

47:                                               ; preds = %45
  call void @llvm.lifetime.start.p0(i64 16, ptr %12) #7
  %48 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %49 unwind label %79

49:                                               ; preds = %47
  %50 = getelementptr inbounds %"struct.lang::cc::Node::StructDeclDef::Def::_T", ptr %48, i32 0, i32 1
  %51 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7as_someEv(ptr noundef nonnull align 4 dereferenceable(20) %50)
          to label %52 unwind label %79

52:                                               ; preds = %49
  %53 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %51)
          to label %54 unwind label %79

54:                                               ; preds = %52
  %55 = load i64, ptr %11, align 8, !tbaa !9
  %56 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %53, i64 noundef %55)
          to label %57 unwind label %79

57:                                               ; preds = %54
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef nonnull align 8 dereferenceable(16) %56)
          to label %58 unwind label %79

58:                                               ; preds = %57
  invoke void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %59 unwind label %83

59:                                               ; preds = %58
  invoke void @_Z18xform_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.45") align 8 %12, ptr noundef %13, ptr noundef %14)
          to label %60 unwind label %87

60:                                               ; preds = %59
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #7
  %61 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %10)
          to label %62 unwind label %92

62:                                               ; preds = %60
  invoke void @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64) %61, ptr noundef nonnull align 8 dereferenceable(16) %12)
          to label %63 unwind label %92

63:                                               ; preds = %62
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %12) #7
  br label %64

64:                                               ; preds = %63
  %65 = load i64, ptr %11, align 8, !tbaa !9
  %66 = add nsw i64 %65, 1
  store i64 %66, ptr %11, align 8, !tbaa !9
  br label %35, !llvm.loop !11

67:                                               ; preds = %29, %3
  %68 = landingpad { ptr, i32 }
          cleanup
  %69 = extractvalue { ptr, i32 } %68, 0
  store ptr %69, ptr %8, align 8
  %70 = extractvalue { ptr, i32 } %68, 1
  store i32 %70, ptr %9, align 4
  br label %222

71:                                               ; preds = %33
  %72 = landingpad { ptr, i32 }
          cleanup
  %73 = extractvalue { ptr, i32 } %72, 0
  store ptr %73, ptr %8, align 8
  %74 = extractvalue { ptr, i32 } %72, 1
  store i32 %74, ptr %9, align 4
  br label %111

75:                                               ; preds = %43, %41, %38, %35
  %76 = landingpad { ptr, i32 }
          cleanup
  %77 = extractvalue { ptr, i32 } %76, 0
  store ptr %77, ptr %8, align 8
  %78 = extractvalue { ptr, i32 } %76, 1
  store i32 %78, ptr %9, align 4
  br label %110

79:                                               ; preds = %57, %54, %52, %49, %47
  %80 = landingpad { ptr, i32 }
          cleanup
  %81 = extractvalue { ptr, i32 } %80, 0
  store ptr %81, ptr %8, align 8
  %82 = extractvalue { ptr, i32 } %80, 1
  store i32 %82, ptr %9, align 4
  br label %96

83:                                               ; preds = %58
  %84 = landingpad { ptr, i32 }
          cleanup
  %85 = extractvalue { ptr, i32 } %84, 0
  store ptr %85, ptr %8, align 8
  %86 = extractvalue { ptr, i32 } %84, 1
  store i32 %86, ptr %9, align 4
  br label %91

87:                                               ; preds = %59
  %88 = landingpad { ptr, i32 }
          cleanup
  %89 = extractvalue { ptr, i32 } %88, 0
  store ptr %89, ptr %8, align 8
  %90 = extractvalue { ptr, i32 } %88, 1
  store i32 %90, ptr %9, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  br label %91

91:                                               ; preds = %87, %83
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #7
  br label %96

92:                                               ; preds = %62, %60
  %93 = landingpad { ptr, i32 }
          cleanup
  %94 = extractvalue { ptr, i32 } %93, 0
  store ptr %94, ptr %8, align 8
  %95 = extractvalue { ptr, i32 } %93, 1
  store i32 %95, ptr %9, align 4
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #7
  br label %96

96:                                               ; preds = %92, %91, %79
  call void @llvm.lifetime.end.p0(i64 16, ptr %12) #7
  br label %110

97:                                               ; preds = %45
  call void @llvm.lifetime.start.p0(i64 20, ptr %15) #7
  invoke void @_ZN6langcc4SomeINS_6rc_ptrINS_3VecINS1_IN4lang2cc4Node4Expr2_TEEEEEEEEENS_6Option2_TIT_EERKSD_(ptr dead_on_unwind writable sret(%"struct.langcc::Option::_T.413") align 4 %15, ptr noundef nonnull align 8 dereferenceable(16) %10)
          to label %98 unwind label %101

98:                                               ; preds = %97
  %99 = invoke noundef nonnull align 4 dereferenceable(20) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEEaSERKSC_(ptr noundef nonnull align 4 dereferenceable(20) %7, ptr noundef nonnull align 4 dereferenceable(20) %15)
          to label %100 unwind label %105

100:                                              ; preds = %98
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %15) #7
  call void @llvm.lifetime.end.p0(i64 20, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #7
  br label %112

101:                                              ; preds = %97
  %102 = landingpad { ptr, i32 }
          cleanup
  %103 = extractvalue { ptr, i32 } %102, 0
  store ptr %103, ptr %8, align 8
  %104 = extractvalue { ptr, i32 } %102, 1
  store i32 %104, ptr %9, align 4
  br label %109

105:                                              ; preds = %98
  %106 = landingpad { ptr, i32 }
          cleanup
  %107 = extractvalue { ptr, i32 } %106, 0
  store ptr %107, ptr %8, align 8
  %108 = extractvalue { ptr, i32 } %106, 1
  store i32 %108, ptr %9, align 4
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %15) #7
  br label %109

109:                                              ; preds = %105, %101
  call void @llvm.lifetime.end.p0(i64 20, ptr %15) #7
  br label %110

110:                                              ; preds = %109, %96, %75
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #7
  br label %111

111:                                              ; preds = %110, %71
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #7
  br label %222

112:                                              ; preds = %100, %32
  call void @llvm.lifetime.start.p0(i64 16, ptr %16) #7
  invoke void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.414") align 8 %16)
          to label %113 unwind label %142

113:                                              ; preds = %112
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #7
  store i64 0, ptr %17, align 8, !tbaa !9
  store i64 0, ptr %17, align 8, !tbaa !9
  br label %114

114:                                              ; preds = %139, %113
  %115 = load i64, ptr %17, align 8, !tbaa !9
  %116 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %117 unwind label %146

117:                                              ; preds = %114
  %118 = getelementptr inbounds %"struct.lang::cc::Node::StructDeclDef::Def::_T", ptr %116, i32 0, i32 2
  %119 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %118)
          to label %120 unwind label %146

120:                                              ; preds = %117
  %121 = invoke noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %119)
          to label %122 unwind label %146

122:                                              ; preds = %120
  %123 = icmp slt i64 %115, %121
  br i1 %123, label %124, label %168

124:                                              ; preds = %122
  call void @llvm.lifetime.start.p0(i64 16, ptr %18) #7
  %125 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %126 unwind label %150

126:                                              ; preds = %124
  %127 = getelementptr inbounds %"struct.lang::cc::Node::StructDeclDef::Def::_T", ptr %125, i32 0, i32 2
  %128 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %127)
          to label %129 unwind label %150

129:                                              ; preds = %126
  %130 = load i64, ptr %17, align 8, !tbaa !9
  %131 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %128, i64 noundef %130)
          to label %132 unwind label %150

132:                                              ; preds = %129
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %131)
          to label %133 unwind label %150

133:                                              ; preds = %132
  invoke void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %134 unwind label %154

134:                                              ; preds = %133
  invoke void @_Z18xform_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.27") align 8 %18, ptr noundef %19, ptr noundef %20)
          to label %135 unwind label %158

135:                                              ; preds = %134
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #7
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #7
  %136 = invoke noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %16)
          to label %137 unwind label %163

137:                                              ; preds = %135
  invoke void @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64) %136, ptr noundef nonnull align 8 dereferenceable(16) %18)
          to label %138 unwind label %163

138:                                              ; preds = %137
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %18) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #7
  br label %139

139:                                              ; preds = %138
  %140 = load i64, ptr %17, align 8, !tbaa !9
  %141 = add nsw i64 %140, 1
  store i64 %141, ptr %17, align 8, !tbaa !9
  br label %114, !llvm.loop !13

142:                                              ; preds = %112
  %143 = landingpad { ptr, i32 }
          cleanup
  %144 = extractvalue { ptr, i32 } %143, 0
  store ptr %144, ptr %8, align 8
  %145 = extractvalue { ptr, i32 } %143, 1
  store i32 %145, ptr %9, align 4
  br label %221

146:                                              ; preds = %120, %117, %114
  %147 = landingpad { ptr, i32 }
          cleanup
  %148 = extractvalue { ptr, i32 } %147, 0
  store ptr %148, ptr %8, align 8
  %149 = extractvalue { ptr, i32 } %147, 1
  store i32 %149, ptr %9, align 4
  br label %220

150:                                              ; preds = %132, %129, %126, %124
  %151 = landingpad { ptr, i32 }
          cleanup
  %152 = extractvalue { ptr, i32 } %151, 0
  store ptr %152, ptr %8, align 8
  %153 = extractvalue { ptr, i32 } %151, 1
  store i32 %153, ptr %9, align 4
  br label %167

154:                                              ; preds = %133
  %155 = landingpad { ptr, i32 }
          cleanup
  %156 = extractvalue { ptr, i32 } %155, 0
  store ptr %156, ptr %8, align 8
  %157 = extractvalue { ptr, i32 } %155, 1
  store i32 %157, ptr %9, align 4
  br label %162

158:                                              ; preds = %134
  %159 = landingpad { ptr, i32 }
          cleanup
  %160 = extractvalue { ptr, i32 } %159, 0
  store ptr %160, ptr %8, align 8
  %161 = extractvalue { ptr, i32 } %159, 1
  store i32 %161, ptr %9, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #7
  br label %162

162:                                              ; preds = %158, %154
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #7
  br label %167

163:                                              ; preds = %137, %135
  %164 = landingpad { ptr, i32 }
          cleanup
  %165 = extractvalue { ptr, i32 } %164, 0
  store ptr %165, ptr %8, align 8
  %166 = extractvalue { ptr, i32 } %164, 1
  store i32 %166, ptr %9, align 4
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %18) #7
  br label %167

167:                                              ; preds = %163, %162, %150
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #7
  br label %220

168:                                              ; preds = %122
  call void @llvm.lifetime.start.p0(i64 16, ptr %21) #7
  %169 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %170 unwind label %197

170:                                              ; preds = %168
  %171 = getelementptr inbounds %"struct.lang::cc::Node::_T", ptr %169, i32 0, i32 4
  %172 = load i64, ptr %171, align 8, !tbaa !14
  %173 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %174 unwind label %197

174:                                              ; preds = %170
  %175 = getelementptr inbounds %"struct.lang::cc::Node::_T", ptr %173, i32 0, i32 5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %22, ptr align 8 %175, i64 8, i1 false), !tbaa.struct !26
  %176 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %177 unwind label %197

177:                                              ; preds = %174
  %178 = getelementptr inbounds %"struct.lang::cc::Node::_T", ptr %176, i32 0, i32 6
  %179 = load i8, ptr %178, align 8, !tbaa !28, !range !29, !noundef !30
  %180 = trunc i8 %179 to i1
  %181 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %182 unwind label %197

182:                                              ; preds = %177
  %183 = getelementptr inbounds %"struct.lang::cc::Node::_T", ptr %181, i32 0, i32 7
  %184 = load i64, ptr %183, align 8, !tbaa !31
  %185 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %186 unwind label %197

186:                                              ; preds = %182
  %187 = getelementptr inbounds %"struct.lang::cc::Node::_T", ptr %185, i32 0, i32 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 1 %23, ptr align 8 %187, i64 16, i1 false), !tbaa.struct !32
  %188 = invoke noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %189 unwind label %197

189:                                              ; preds = %186
  %190 = getelementptr inbounds %"struct.lang::cc::Node::_T", ptr %188, i32 0, i32 9
  call void @llvm.memcpy.p0.p0.i64(ptr align 2 %24, ptr align 8 %190, i64 16, i1 false), !tbaa.struct !32
  invoke void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEEC2ERKSC_(ptr noundef nonnull align 4 dereferenceable(20) %25, ptr noundef nonnull align 4 dereferenceable(20) %7)
          to label %191 unwind label %197

191:                                              ; preds = %189
  invoke void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16) %26, ptr noundef nonnull align 8 dereferenceable(16) %16)
          to label %192 unwind label %201

192:                                              ; preds = %191
  %193 = load i64, ptr %22, align 4
  invoke void @_ZN4lang2cc4Node13StructDeclDef3Def4makeElN6langcc11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6Option2_TINS4_6rc_ptrINS4_3VecINSA_INS1_4Expr2_TEEEEEEEEENSA_INSB_INSA_INS1_5Entry2_TEEEEEEE(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.185") align 8 %21, i64 noundef %172, i64 %193, i1 noundef zeroext %180, i64 noundef %184, ptr noundef byval(%"struct.langcc::ParserAttrMask") align 8 %23, ptr noundef byval(%"struct.langcc::ParserLookahead") align 8 %24, ptr noundef %25, ptr noundef %26)
          to label %194 unwind label %205

194:                                              ; preds = %192
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %26) #7
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %25) #7
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEEC2INS3_13StructDeclDef3Def2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISB_EE(ptr noundef nonnull align 8 dereferenceable(16) %27, ptr noundef nonnull align 8 dereferenceable(16) %21)
          to label %195 unwind label %210

195:                                              ; preds = %194
  invoke void @_ZNKSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_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 %27)
          to label %196 unwind label %214

196:                                              ; preds = %195
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %27) #7
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %21) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #7
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %7) #7
  call void @llvm.lifetime.end.p0(i64 20, ptr %7) #7
  ret void

197:                                              ; preds = %189, %186, %182, %177, %174, %170, %168
  %198 = landingpad { ptr, i32 }
          cleanup
  %199 = extractvalue { ptr, i32 } %198, 0
  store ptr %199, ptr %8, align 8
  %200 = extractvalue { ptr, i32 } %198, 1
  store i32 %200, ptr %9, align 4
  br label %219

201:                                              ; preds = %191
  %202 = landingpad { ptr, i32 }
          cleanup
  %203 = extractvalue { ptr, i32 } %202, 0
  store ptr %203, ptr %8, align 8
  %204 = extractvalue { ptr, i32 } %202, 1
  store i32 %204, ptr %9, align 4
  br label %209

205:                                              ; preds = %192
  %206 = landingpad { ptr, i32 }
          cleanup
  %207 = extractvalue { ptr, i32 } %206, 0
  store ptr %207, ptr %8, align 8
  %208 = extractvalue { ptr, i32 } %206, 1
  store i32 %208, ptr %9, align 4
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %26) #7
  br label %209

209:                                              ; preds = %205, %201
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %25) #7
  br label %219

210:                                              ; preds = %194
  %211 = landingpad { ptr, i32 }
          cleanup
  %212 = extractvalue { ptr, i32 } %211, 0
  store ptr %212, ptr %8, align 8
  %213 = extractvalue { ptr, i32 } %211, 1
  store i32 %213, ptr %9, align 4
  br label %218

214:                                              ; preds = %195
  %215 = landingpad { ptr, i32 }
          cleanup
  %216 = extractvalue { ptr, i32 } %215, 0
  store ptr %216, ptr %8, align 8
  %217 = extractvalue { ptr, i32 } %215, 1
  store i32 %217, ptr %9, align 4
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %27) #7
  br label %218

218:                                              ; preds = %214, %210
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %21) #7
  br label %219

219:                                              ; preds = %218, %209, %197
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #7
  br label %220

220:                                              ; preds = %219, %167, %146
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #7
  br label %221

221:                                              ; preds = %220, %142
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #7
  br label %222

222:                                              ; preds = %221, %111, %67
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %7) #7
  call void @llvm.lifetime.end.p0(i64 20, ptr %7) #7
  br label %223

223:                                              ; preds = %222
  %224 = load ptr, ptr %8, align 8
  %225 = load i32, ptr %9, align 4
  %226 = insertvalue { ptr, i32 } poison, ptr %224, 0
  %227 = insertvalue { ptr, i32 } %226, i32 %225, 1
  resume { ptr, i32 } %227
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.414") align 8) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18xform_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.27") align 8, ptr noundef, ptr noundef) #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_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_IN4lang2cc4Node5Entry2_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_IN4lang2cc4Node5Entry2_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 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 = { 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 #5 = { 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 #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 = !{!"_ZTSN4lang2cc4Node2_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 = !{!"_ZTSN4lang2cc4Node2_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.185" = type { ptr, ptr }
%"struct.langcc::ParserAttrMask" = type { [16 x i8] }
%"struct.langcc::ParserLookahead" = type { [8 x i16] }
%"struct.langcc::rc_ptr.45" = type { ptr, ptr }
%"struct.langcc::rc_ptr.21" = type { ptr, ptr }
%"struct.langcc::rc_ptr.419" = type { ptr, ptr }
%"struct.langcc::Option::_T.413" = type { i32, [16 x i8] }
%"class.std::function.555" = 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.414" = type { ptr, ptr }
%"struct.langcc::rc_ptr.27" = 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_ptrIN4lang2cc4Node5Entry2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_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 @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20)) unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4lang2cc4Node13StructDeclDef3Def4makeElN6langcc11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6Option2_TINS4_6rc_ptrINS4_3VecINSA_INS1_4Expr2_TEEEEEEEEENSA_INSB_INSA_INS1_5Entry2_TEEEEEEE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.185") 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 #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(20) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEEaSERKSC_(ptr noundef nonnull align 4 dereferenceable(20), ptr noundef nonnull align 4 dereferenceable(20)) local_unnamed_addr #4 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_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_IN4lang2cc4Node4Expr2_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_ptrIN4lang2cc4Node4Expr2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7is_someEv(ptr noundef nonnull align 4 dereferenceable(20)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7as_someEv(ptr noundef nonnull align 4 dereferenceable(20)) local_unnamed_addr #6 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_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_ptrIN4lang2cc4Node5Entry2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) local_unnamed_addr #5 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_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_ptrIN4lang2cc4Node2_TEEC2INS3_13StructDeclDef3Def2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISB_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18xform_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.45") align 8, ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_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 #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.419") align 8) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_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_IN4lang2cc4Node4Expr2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc4NoneINS_6rc_ptrINS_3VecINS1_IN4lang2cc4Node4Expr2_TEEEEEEEEENS_6Option2_TIT_EEv(ptr dead_on_unwind noalias writable sret(%"struct.langcc::Option::_T.413") align 4) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc4SomeINS_6rc_ptrINS_3VecINS1_IN4lang2cc4Node4Expr2_TEEEEEEEEENS_6Option2_TIT_EERKSD_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::Option::_T.413") align 4, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEEC2ERKSC_(ptr noundef nonnull align 4 dereferenceable(20), ptr noundef nonnull align 4 dereferenceable(20)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z19xformT_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEESt8functionIFNS0_INS3_2_TEEESA_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 #4 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"struct.langcc::Option::_T.413", align 4
  %5 = alloca %"struct.langcc::rc_ptr.419", align 8
  %6 = alloca %"struct.langcc::rc_ptr.45", align 8
  %7 = alloca %"struct.langcc::rc_ptr.45", align 8
  %8 = alloca %"class.std::function.555", align 8
  %9 = alloca %"struct.langcc::Option::_T.413", align 4
  %10 = alloca %"struct.langcc::rc_ptr.414", align 8
  %11 = alloca %"struct.langcc::rc_ptr.27", align 8
  %12 = alloca %"struct.langcc::rc_ptr.27", align 8
  %13 = alloca %"class.std::function.555", align 8
  %14 = alloca %"struct.langcc::rc_ptr.185", align 8
  %15 = alloca %"struct.langcc::ParserAttrMask", align 8
  %16 = alloca %"struct.langcc::ParserLookahead", align 8
  %17 = alloca %"struct.langcc::Option::_T.413", align 4
  %18 = alloca %"struct.langcc::rc_ptr.414", align 8
  %19 = alloca %"struct.langcc::rc_ptr.21", align 8
  call void @llvm.lifetime.start.p0(i64 20, ptr nonnull %4) #7
  call void @_ZN6langcc4NoneINS_6rc_ptrINS_3VecINS1_IN4lang2cc4Node4Expr2_TEEEEEEEEENS_6Option2_TIT_EEv(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::Option::_T.413") align 4 %4)
  %20 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %21 = getelementptr inbounds i8, ptr %20, i64 140
  %22 = call noundef zeroext i1 @_ZNK6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7is_someEv(ptr noundef nonnull align 4 dereferenceable(20) %21)
  br i1 %22, label %23, label %68

23:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #7
  invoke void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.419") align 8 %5)
          to label %.preheader36 unwind label %43

.preheader36:                                     ; preds = %23, %41
  %.08 = phi i64 [ %42, %41 ], [ 0, %23 ]
  %24 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %25 = getelementptr inbounds i8, ptr %24, i64 140
  %26 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7as_someEv(ptr noundef nonnull align 4 dereferenceable(20) %25)
          to label %27 unwind label %45

27:                                               ; preds = %.preheader36
  %28 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %26)
  %29 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %28)
  %30 = icmp slt i64 %.08, %29
  br i1 %30, label %31, label %57

31:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #7
  %32 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %33 = getelementptr inbounds i8, ptr %32, i64 140
  %34 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEE7as_someEv(ptr noundef nonnull align 4 dereferenceable(20) %33)
          to label %35 unwind label %47

35:                                               ; preds = %31
  %36 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %34)
  %37 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %36, i64 noundef %.08)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 8 dereferenceable(16) %37)
  invoke void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %38 unwind label %49

38:                                               ; preds = %35
  invoke void @_Z18xform_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.45") align 8 %6, ptr noundef nonnull %7, ptr noundef nonnull %8)
          to label %39 unwind label %51

39:                                               ; preds = %38
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #7
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #7
  %40 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %5)
  invoke void @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node4Expr2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64) %40, ptr noundef nonnull align 8 dereferenceable(16) %6)
          to label %41 unwind label %54

41:                                               ; preds = %39
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #7
  %42 = add nuw nsw i64 %.08, 1
  br label %.preheader36, !llvm.loop !5

43:                                               ; preds = %23
  %44 = landingpad { ptr, i32 }
          cleanup
  br label %67

45:                                               ; preds = %.preheader36
  %46 = landingpad { ptr, i32 }
          cleanup
  br label %66

47:                                               ; preds = %31
  %48 = landingpad { ptr, i32 }
          cleanup
  br label %56

49:                                               ; preds = %35
  %50 = landingpad { ptr, i32 }
          cleanup
  br label %53

51:                                               ; preds = %38
  %52 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #7
  br label %53

53:                                               ; preds = %51, %49
  %.pn29 = phi { ptr, i32 } [ %52, %51 ], [ %50, %49 ]
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #7
  br label %56

54:                                               ; preds = %39
  %55 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #7
  br label %56

56:                                               ; preds = %54, %53, %47
  %.pn31 = phi { ptr, i32 } [ %55, %54 ], [ %.pn29, %53 ], [ %48, %47 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #7
  br label %66

57:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 20, ptr nonnull %9) #7
  invoke void @_ZN6langcc4SomeINS_6rc_ptrINS_3VecINS1_IN4lang2cc4Node4Expr2_TEEEEEEEEENS_6Option2_TIT_EERKSD_(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::Option::_T.413") align 4 %9, ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %58 unwind label %61

58:                                               ; preds = %57
  %59 = invoke noundef nonnull align 4 dereferenceable(20) ptr @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEEaSERKSC_(ptr noundef nonnull align 4 dereferenceable(20) %4, ptr noundef nonnull align 4 dereferenceable(20) %9)
          to label %60 unwind label %63

60:                                               ; preds = %58
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %9) #7
  call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %9) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #7
  br label %68

61:                                               ; preds = %57
  %62 = landingpad { ptr, i32 }
          cleanup
  br label %65

63:                                               ; preds = %58
  %64 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %9) #7
  br label %65

65:                                               ; preds = %63, %61
  %.pn = phi { ptr, i32 } [ %64, %63 ], [ %62, %61 ]
  call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %9) #7
  br label %66

66:                                               ; preds = %65, %56, %45
  %.pn31.pn = phi { ptr, i32 } [ %.pn31, %56 ], [ %.pn, %65 ], [ %46, %45 ]
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Expr2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #7
  br label %67

67:                                               ; preds = %66, %43
  %.pn31.pn.pn = phi { ptr, i32 } [ %.pn31.pn, %66 ], [ %44, %43 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #7
  br label %125

68:                                               ; preds = %60, %3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %10) #7
  invoke void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.414") align 8 %10)
          to label %.preheader unwind label %88

.preheader:                                       ; preds = %68
  %69 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %70 = getelementptr inbounds i8, ptr %69, i64 160
  %71 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %70)
  %72 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %71)
  %73 = icmp sgt i64 %72, 0
  br i1 %73, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %.preheader, %81
  %.0737 = phi i64 [ %82, %81 ], [ 0, %.preheader ]
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %11) #7
  %74 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %75 = getelementptr inbounds i8, ptr %74, i64 160
  %76 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %75)
  %77 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %76, i64 noundef %.0737)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef nonnull align 8 dereferenceable(16) %77)
  invoke void @_ZNSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_TEEES6_EEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %78 unwind label %90

78:                                               ; preds = %.lr.ph
  invoke void @_Z18xform_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.27") align 8 %11, ptr noundef nonnull %12, ptr noundef nonnull %13)
          to label %79 unwind label %92

79:                                               ; preds = %78
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #7
  %80 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %10)
  invoke void @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE9push_backERKS7_(ptr noundef nonnull align 8 dereferenceable(64) %80, ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %81 unwind label %94

81:                                               ; preds = %79
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %11) #7
  %82 = add nuw nsw i64 %.0737, 1
  %83 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %84 = getelementptr inbounds i8, ptr %83, i64 160
  %85 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %84)
  %86 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %85)
  %87 = icmp slt i64 %82, %86
  br i1 %87, label %.lr.ph, label %._crit_edge, !llvm.loop !7

88:                                               ; preds = %68
  %89 = landingpad { ptr, i32 }
          cleanup
  br label %124

90:                                               ; preds = %.lr.ph
  %91 = landingpad { ptr, i32 }
          cleanup
  br label %96

92:                                               ; preds = %78
  %93 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  br label %96

94:                                               ; preds = %79
  %95 = landingpad { ptr, i32 }
          cleanup
  br label %96

96:                                               ; preds = %90, %92, %94
  %.sink = phi ptr [ %11, %94 ], [ %12, %92 ], [ %12, %90 ]
  %.pn25 = phi { ptr, i32 } [ %95, %94 ], [ %93, %92 ], [ %91, %90 ]
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %.sink) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %11) #7
  br label %123

._crit_edge:                                      ; preds = %81, %.preheader
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %14) #7
  %97 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %98 = getelementptr inbounds i8, ptr %97, i64 72
  %99 = load i64, ptr %98, align 8, !tbaa !8
  %100 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %101 = getelementptr inbounds i8, ptr %100, i64 80
  %.sroa.0.0.copyload = load i64, ptr %101, align 8
  %102 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %103 = getelementptr inbounds i8, ptr %102, i64 88
  %104 = load i8, ptr %103, align 8, !tbaa !24, !range !25, !noundef !26
  %105 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %106 = getelementptr inbounds i8, ptr %105, i64 96
  %107 = load i64, ptr %106, align 8, !tbaa !27
  %108 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %109 = getelementptr inbounds i8, ptr %108, i64 104
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %15, ptr noundef nonnull align 8 dereferenceable(16) %109, i64 16, i1 false), !tbaa.struct !28
  %110 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %1)
  %111 = getelementptr inbounds i8, ptr %110, i64 120
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 8 dereferenceable(16) %111, i64 16, i1 false), !tbaa.struct !28
  invoke void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEEC2ERKSC_(ptr noundef nonnull align 4 dereferenceable(20) %17, ptr noundef nonnull align 4 dereferenceable(20) %4)
          to label %112 unwind label %116

112:                                              ; preds = %._crit_edge
  %113 = trunc nuw i8 %104 to i1
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEEC2ERKS9_(ptr noundef nonnull align 8 dereferenceable(16) %18, ptr noundef nonnull align 8 dereferenceable(16) %10)
  invoke void @_ZN4lang2cc4Node13StructDeclDef3Def4makeElN6langcc11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6Option2_TINS4_6rc_ptrINS4_3VecINSA_INS1_4Expr2_TEEEEEEEEENSA_INSB_INSA_INS1_5Entry2_TEEEEEEE(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.185") align 8 %14, i64 noundef %99, i64 %.sroa.0.0.copyload, i1 noundef zeroext %113, i64 noundef %107, ptr noundef nonnull byval(%"struct.langcc::ParserAttrMask") align 8 %15, ptr noundef nonnull byval(%"struct.langcc::ParserLookahead") align 8 %16, ptr noundef nonnull %17, ptr noundef nonnull %18)
          to label %114 unwind label %118

114:                                              ; preds = %112
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %18) #7
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %17) #7
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEEC2INS3_13StructDeclDef3Def2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISB_EE(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %14)
  invoke void @_ZNKSt8functionIFN6langcc6rc_ptrIN4lang2cc4Node2_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 %19)
          to label %115 unwind label %120

115:                                              ; preds = %114
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #7
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %14) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #7
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %10) #7
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %4) #7
  call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %4) #7
  ret void

116:                                              ; preds = %._crit_edge
  %117 = landingpad { ptr, i32 }
          cleanup
  br label %122

118:                                              ; preds = %112
  %119 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %18) #7
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %17) #7
  br label %122

120:                                              ; preds = %114
  %121 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #7
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node13StructDeclDef3Def2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %14) #7
  br label %122

122:                                              ; preds = %120, %118, %116
  %.pn21 = phi { ptr, i32 } [ %121, %120 ], [ %119, %118 ], [ %117, %116 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #7
  br label %123

123:                                              ; preds = %122, %96
  %.pn25.pn = phi { ptr, i32 } [ %.pn25, %96 ], [ %.pn21, %122 ]
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node5Entry2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #7
  br label %124

124:                                              ; preds = %123, %88
  %.pn25.pn.pn = phi { ptr, i32 } [ %.pn25.pn, %123 ], [ %89, %88 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %10) #7
  br label %125

125:                                              ; preds = %124, %67
  %.pn31.pn.pn.pn = phi { ptr, i32 } [ %.pn31.pn.pn, %67 ], [ %.pn25.pn.pn, %124 ]
  call void @_ZN6langcc6Option2_TINS_6rc_ptrINS_3VecINS2_IN4lang2cc4Node4Expr2_TEEEEEEEED2Ev(ptr noundef nonnull align 4 dereferenceable(20) %4) #7
  call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %4) #7
  resume { ptr, i32 } %.pn31.pn.pn.pn
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc7make_rcINS_3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_TEEEEEJEEENS2_IT_EEDpT0_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.414") align 8) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18xform_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node5Entry2_TEEESt8functionIFNS0_INS3_2_TEEES9_EE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.27") align 8, ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node5Entry2_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_IN4lang2cc4Node5Entry2_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_IN4lang2cc4Node5Entry2_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 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 = { 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 #5 = { 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 #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 = !{!"_ZTSN4lang2cc4Node2_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 = !{!"_ZTSN4lang2cc4Node2_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