; LLVM IR from jzimmerman/langcc :: gen/cc/gen.ll (ZN4lang2cc6parser18_parse_proc_31_0_0EPN6langcc15ParserProcStateE)

; 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.38" = type { ptr, ptr }
%"struct.langcc::rc_ptr.43" = type { ptr, ptr }
%"struct.langcc::rc_ptr.45" = type { ptr, ptr }
%"struct.langcc::rc_ptr.248" = type { ptr, ptr }
%"struct.langcc::ParserAttrMask" = type { [16 x i8] }
%"struct.langcc::ParserLookahead" = type { [8 x i16] }
%"struct.langcc::SymItem" = type { i64, i64, %"struct.langcc::ParserAttrMask", i64, i64, i64, %"struct.langcc::Result_T", %"struct.langcc::ParserLookahead" }
%"struct.langcc::Result_T" = type { ptr, %"struct.langcc::TokenBounds" }
%"struct.langcc::TokenBounds" = type { i32, i32 }
%"struct.langcc::ParserProcState" = type { %"struct.langcc::rc_ptr.16", ptr, ptr, i64, ptr, i64, ptr, i64, ptr, i64, %"struct.langcc::SymItem", ptr, ptr }
%"struct.langcc::rc_ptr.16" = type { ptr, ptr }
%"struct.langcc::ParserVertexStackItem" = type { i64, i64 }

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: mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc14ParserAttrMaskC2Ev(ptr noundef nonnull align 1 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc15ParserLookaheadC2Ev(ptr noundef nonnull align 2 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node5Block2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.38") align 8, ptr noundef nonnull align 8 dereferenceable(16)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node7ExprExt2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.43") align 8, ptr noundef nonnull align 8 dereferenceable(16)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node4Expr2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.45") align 8, ptr noundef nonnull align 8 dereferenceable(16)) #4 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 #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEEC2ERKS6_(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 @_ZN4lang2cc4Node4Stmt3For8make_extEPN6langcc5ArenaElNS4_11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6rc_ptrINS1_7ExprExt2_TEEENSA_INS1_4Expr2_TEEESG_NSA_INS1_5Block2_TEEE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.248") align 8, ptr noundef, 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, ptr noundef, ptr noundef) #4

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc15ParserProcState3genEv(ptr noundef nonnull align 8 dereferenceable(192)) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN6langcc6Gensym3genEv(ptr noundef nonnull align 8 dereferenceable(8)) #6 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef, i32 noundef) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc8Result_TC2EPvNS_11TokenBoundsE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef, i64) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc7SymItemC2Ell(ptr noundef nonnull align 8 dereferenceable(88), i64 noundef, i64 noundef) unnamed_addr #7 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: mustprogress noinline uwtable
define dso_local void @_ZN4lang2cc6parser18_parse_proc_31_0_0EPN6langcc15ParserProcStateE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::SymItem") align 8 %0, ptr noundef %1) #8 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca i64, align 8
  %5 = alloca i64, align 8
  %6 = alloca i64, align 8
  %7 = alloca i64, align 8
  %8 = alloca i64, align 8
  %9 = alloca %"struct.langcc::SymItem", align 8
  %10 = alloca %"struct.langcc::SymItem", align 8
  %11 = alloca %"struct.langcc::SymItem", align 8
  %12 = alloca %"struct.langcc::SymItem", align 8
  %13 = alloca %"struct.langcc::SymItem", align 8
  %14 = alloca %"struct.langcc::SymItem", align 8
  %15 = alloca %"struct.langcc::SymItem", align 8
  %16 = alloca %"struct.langcc::SymItem", align 8
  %17 = alloca %"struct.langcc::SymItem", align 8
  %18 = alloca %"struct.langcc::Result_T", align 8
  %19 = alloca %"struct.langcc::Result_T", align 8
  %20 = alloca %"struct.langcc::Result_T", align 8
  %21 = alloca %"struct.langcc::Result_T", align 8
  %22 = alloca %"struct.langcc::Result_T", align 8
  %23 = alloca %"struct.langcc::Result_T", align 8
  %24 = alloca %"struct.langcc::Result_T", align 8
  %25 = alloca %"struct.langcc::Result_T", align 8
  %26 = alloca %"struct.langcc::Result_T", align 8
  %27 = alloca %"struct.langcc::rc_ptr.43", align 8
  %28 = alloca ptr, align 8
  %29 = alloca i32, align 4
  %30 = alloca %"struct.langcc::rc_ptr.45", align 8
  %31 = alloca %"struct.langcc::rc_ptr.45", align 8
  %32 = alloca %"struct.langcc::rc_ptr.38", align 8
  %33 = alloca %"struct.langcc::rc_ptr.248", align 8
  %34 = alloca %"struct.langcc::TokenBounds", align 4
  %35 = alloca %"struct.langcc::ParserAttrMask", align 8
  %36 = alloca %"struct.langcc::ParserLookahead", align 8
  %37 = alloca %"struct.langcc::rc_ptr.43", align 8
  %38 = alloca %"struct.langcc::rc_ptr.45", align 8
  %39 = alloca %"struct.langcc::rc_ptr.45", align 8
  %40 = alloca %"struct.langcc::rc_ptr.38", align 8
  %41 = alloca %"struct.langcc::Result_T", align 8
  %42 = alloca %"struct.langcc::TokenBounds", align 4
  store ptr %1, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #9
  %43 = load ptr, ptr %3, align 8, !tbaa !5
  %44 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %43, i32 0, i32 5
  %45 = load i64, ptr %44, align 8, !tbaa !9
  store i64 %45, ptr %4, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #9
  %46 = load ptr, ptr %3, align 8, !tbaa !5
  %47 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %46, i32 0, i32 7
  %48 = load i64, ptr %47, align 8, !tbaa !20
  store i64 %48, ptr %5, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #9
  %49 = load ptr, ptr %3, align 8, !tbaa !5
  %50 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %49, i32 0, i32 9
  %51 = load i64, ptr %50, align 8, !tbaa !21
  store i64 %51, ptr %6, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #9
  %52 = load ptr, ptr %3, align 8, !tbaa !5
  %53 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %52, i32 0, i32 3
  %54 = load i64, ptr %53, align 8, !tbaa !22
  store i64 %54, ptr %7, align 8, !tbaa !19
  %55 = load i64, ptr %7, align 8, !tbaa !19
  %56 = sub nsw i64 %55, 9
  store i64 %56, ptr %7, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #9
  %57 = load ptr, ptr %3, align 8, !tbaa !5
  %58 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %57, i32 0, i32 2
  %59 = load ptr, ptr %58, align 8, !tbaa !23
  %60 = load i64, ptr %7, align 8, !tbaa !19
  %61 = sub nsw i64 %60, 1
  %62 = getelementptr inbounds %"struct.langcc::ParserVertexStackItem", ptr %59, i64 %61
  %63 = getelementptr inbounds %"struct.langcc::ParserVertexStackItem", ptr %62, i32 0, i32 1
  %64 = load i64, ptr %63, align 8, !tbaa !24
  store i64 %64, ptr %8, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 88, ptr %9) #9
  %65 = load ptr, ptr %3, align 8, !tbaa !5
  %66 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %65, i32 0, i32 4
  %67 = load ptr, ptr %66, align 8, !tbaa !26
  %68 = load i64, ptr %4, align 8, !tbaa !19
  %69 = sub nsw i64 %68, 1
  %70 = getelementptr inbounds %"struct.langcc::SymItem", ptr %67, i64 %69
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %9, ptr align 8 %70, i64 88, i1 false), !tbaa.struct !27
  call void @llvm.lifetime.start.p0(i64 88, ptr %10) #9
  %71 = load ptr, ptr %3, align 8, !tbaa !5
  %72 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %71, i32 0, i32 4
  %73 = load ptr, ptr %72, align 8, !tbaa !26
  %74 = load i64, ptr %4, align 8, !tbaa !19
  %75 = sub nsw i64 %74, 2
  %76 = getelementptr inbounds %"struct.langcc::SymItem", ptr %73, i64 %75
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %10, ptr align 8 %76, i64 88, i1 false), !tbaa.struct !27
  call void @llvm.lifetime.start.p0(i64 88, ptr %11) #9
  %77 = load ptr, ptr %3, align 8, !tbaa !5
  %78 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %77, i32 0, i32 4
  %79 = load ptr, ptr %78, align 8, !tbaa !26
  %80 = load i64, ptr %4, align 8, !tbaa !19
  %81 = sub nsw i64 %80, 3
  %82 = getelementptr inbounds %"struct.langcc::SymItem", ptr %79, i64 %81
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %11, ptr align 8 %82, i64 88, i1 false), !tbaa.struct !27
  call void @llvm.lifetime.start.p0(i64 88, ptr %12) #9
  %83 = load ptr, ptr %3, align 8, !tbaa !5
  %84 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %83, i32 0, i32 4
  %85 = load ptr, ptr %84, align 8, !tbaa !26
  %86 = load i64, ptr %4, align 8, !tbaa !19
  %87 = sub nsw i64 %86, 4
  %88 = getelementptr inbounds %"struct.langcc::SymItem", ptr %85, i64 %87
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %12, ptr align 8 %88, i64 88, i1 false), !tbaa.struct !27
  call void @llvm.lifetime.start.p0(i64 88, ptr %13) #9
  %89 = load ptr, ptr %3, align 8, !tbaa !5
  %90 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %89, i32 0, i32 4
  %91 = load ptr, ptr %90, align 8, !tbaa !26
  %92 = load i64, ptr %4, align 8, !tbaa !19
  %93 = sub nsw i64 %92, 5
  %94 = getelementptr inbounds %"struct.langcc::SymItem", ptr %91, i64 %93
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %13, ptr align 8 %94, i64 88, i1 false), !tbaa.struct !27
  call void @llvm.lifetime.start.p0(i64 88, ptr %14) #9
  %95 = load ptr, ptr %3, align 8, !tbaa !5
  %96 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %95, i32 0, i32 4
  %97 = load ptr, ptr %96, align 8, !tbaa !26
  %98 = load i64, ptr %4, align 8, !tbaa !19
  %99 = sub nsw i64 %98, 6
  %100 = getelementptr inbounds %"struct.langcc::SymItem", ptr %97, i64 %99
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %14, ptr align 8 %100, i64 88, i1 false), !tbaa.struct !27
  call void @llvm.lifetime.start.p0(i64 88, ptr %15) #9
  %101 = load ptr, ptr %3, align 8, !tbaa !5
  %102 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %101, i32 0, i32 4
  %103 = load ptr, ptr %102, align 8, !tbaa !26
  %104 = load i64, ptr %4, align 8, !tbaa !19
  %105 = sub nsw i64 %104, 7
  %106 = getelementptr inbounds %"struct.langcc::SymItem", ptr %103, i64 %105
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %15, ptr align 8 %106, i64 88, i1 false), !tbaa.struct !27
  call void @llvm.lifetime.start.p0(i64 88, ptr %16) #9
  %107 = load ptr, ptr %3, align 8, !tbaa !5
  %108 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %107, i32 0, i32 4
  %109 = load ptr, ptr %108, align 8, !tbaa !26
  %110 = load i64, ptr %4, align 8, !tbaa !19
  %111 = sub nsw i64 %110, 8
  %112 = getelementptr inbounds %"struct.langcc::SymItem", ptr %109, i64 %111
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %16, ptr align 8 %112, i64 88, i1 false), !tbaa.struct !27
  call void @llvm.lifetime.start.p0(i64 88, ptr %17) #9
  %113 = load ptr, ptr %3, align 8, !tbaa !5
  %114 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %113, i32 0, i32 4
  %115 = load ptr, ptr %114, align 8, !tbaa !26
  %116 = load i64, ptr %4, align 8, !tbaa !19
  %117 = sub nsw i64 %116, 9
  %118 = getelementptr inbounds %"struct.langcc::SymItem", ptr %115, i64 %117
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %17, ptr align 8 %118, i64 88, i1 false), !tbaa.struct !27
  %119 = load i64, ptr %4, align 8, !tbaa !19
  %120 = sub nsw i64 %119, 9
  store i64 %120, ptr %4, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 16, ptr %18) #9
  %121 = load ptr, ptr %3, align 8, !tbaa !5
  %122 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %121, i32 0, i32 6
  %123 = load ptr, ptr %122, align 8, !tbaa !30
  %124 = load i64, ptr %5, align 8, !tbaa !19
  %125 = sub nsw i64 %124, 1
  %126 = getelementptr inbounds %"struct.langcc::Result_T", ptr %123, i64 %125
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %18, ptr align 8 %126, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %19) #9
  %127 = load ptr, ptr %3, align 8, !tbaa !5
  %128 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %127, i32 0, i32 6
  %129 = load ptr, ptr %128, align 8, !tbaa !30
  %130 = load i64, ptr %5, align 8, !tbaa !19
  %131 = sub nsw i64 %130, 2
  %132 = getelementptr inbounds %"struct.langcc::Result_T", ptr %129, i64 %131
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %19, ptr align 8 %132, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %20) #9
  %133 = load ptr, ptr %3, align 8, !tbaa !5
  %134 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %133, i32 0, i32 6
  %135 = load ptr, ptr %134, align 8, !tbaa !30
  %136 = load i64, ptr %5, align 8, !tbaa !19
  %137 = sub nsw i64 %136, 3
  %138 = getelementptr inbounds %"struct.langcc::Result_T", ptr %135, i64 %137
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %20, ptr align 8 %138, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %21) #9
  %139 = load ptr, ptr %3, align 8, !tbaa !5
  %140 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %139, i32 0, i32 6
  %141 = load ptr, ptr %140, align 8, !tbaa !30
  %142 = load i64, ptr %5, align 8, !tbaa !19
  %143 = sub nsw i64 %142, 4
  %144 = getelementptr inbounds %"struct.langcc::Result_T", ptr %141, i64 %143
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %21, ptr align 8 %144, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %22) #9
  %145 = load ptr, ptr %3, align 8, !tbaa !5
  %146 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %145, i32 0, i32 6
  %147 = load ptr, ptr %146, align 8, !tbaa !30
  %148 = load i64, ptr %5, align 8, !tbaa !19
  %149 = sub nsw i64 %148, 5
  %150 = getelementptr inbounds %"struct.langcc::Result_T", ptr %147, i64 %149
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %22, ptr align 8 %150, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %23) #9
  %151 = load ptr, ptr %3, align 8, !tbaa !5
  %152 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %151, i32 0, i32 6
  %153 = load ptr, ptr %152, align 8, !tbaa !30
  %154 = load i64, ptr %5, align 8, !tbaa !19
  %155 = sub nsw i64 %154, 6
  %156 = getelementptr inbounds %"struct.langcc::Result_T", ptr %153, i64 %155
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %23, ptr align 8 %156, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %24) #9
  %157 = load ptr, ptr %3, align 8, !tbaa !5
  %158 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %157, i32 0, i32 6
  %159 = load ptr, ptr %158, align 8, !tbaa !30
  %160 = load i64, ptr %5, align 8, !tbaa !19
  %161 = sub nsw i64 %160, 7
  %162 = getelementptr inbounds %"struct.langcc::Result_T", ptr %159, i64 %161
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %24, ptr align 8 %162, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %25) #9
  %163 = load ptr, ptr %3, align 8, !tbaa !5
  %164 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %163, i32 0, i32 6
  %165 = load ptr, ptr %164, align 8, !tbaa !30
  %166 = load i64, ptr %5, align 8, !tbaa !19
  %167 = sub nsw i64 %166, 8
  %168 = getelementptr inbounds %"struct.langcc::Result_T", ptr %165, i64 %167
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %25, ptr align 8 %168, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %26) #9
  %169 = load ptr, ptr %3, align 8, !tbaa !5
  %170 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %169, i32 0, i32 6
  %171 = load ptr, ptr %170, align 8, !tbaa !30
  %172 = load i64, ptr %5, align 8, !tbaa !19
  %173 = sub nsw i64 %172, 9
  %174 = getelementptr inbounds %"struct.langcc::Result_T", ptr %171, i64 %173
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %26, ptr align 8 %174, i64 16, i1 false), !tbaa.struct !31
  %175 = load i64, ptr %5, align 8, !tbaa !19
  %176 = sub nsw i64 %175, 9
  store i64 %176, ptr %5, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 16, ptr %27) #9
  %177 = getelementptr inbounds %"struct.langcc::Result_T", ptr %24, i32 0, i32 0
  %178 = load ptr, ptr %177, align 8, !tbaa !32
  %179 = getelementptr inbounds i8, ptr %178, i64 48
  call void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node7ExprExt2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.43") align 8 %27, ptr noundef nonnull align 8 dereferenceable(16) %179)
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %27)
          to label %180 unwind label %253

180:                                              ; preds = %2
  call void @llvm.lifetime.start.p0(i64 16, ptr %30) #9
  %181 = getelementptr inbounds %"struct.langcc::Result_T", ptr %22, i32 0, i32 0
  %182 = load ptr, ptr %181, align 8, !tbaa !32
  %183 = getelementptr inbounds i8, ptr %182, i64 48
  invoke void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node4Expr2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.45") align 8 %30, ptr noundef nonnull align 8 dereferenceable(16) %183)
          to label %184 unwind label %257

184:                                              ; preds = %180
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %30)
          to label %185 unwind label %261

185:                                              ; preds = %184
  call void @llvm.lifetime.start.p0(i64 16, ptr %31) #9
  %186 = getelementptr inbounds %"struct.langcc::Result_T", ptr %20, i32 0, i32 0
  %187 = load ptr, ptr %186, align 8, !tbaa !32
  %188 = getelementptr inbounds i8, ptr %187, i64 48
  invoke void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node4Expr2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.45") align 8 %31, ptr noundef nonnull align 8 dereferenceable(16) %188)
          to label %189 unwind label %265

189:                                              ; preds = %185
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %31)
          to label %190 unwind label %269

190:                                              ; preds = %189
  call void @llvm.lifetime.start.p0(i64 16, ptr %32) #9
  %191 = getelementptr inbounds %"struct.langcc::Result_T", ptr %18, i32 0, i32 0
  %192 = load ptr, ptr %191, align 8, !tbaa !32
  %193 = getelementptr inbounds i8, ptr %192, i64 48
  invoke void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node5Block2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.38") align 8 %32, ptr noundef nonnull align 8 dereferenceable(16) %193)
          to label %194 unwind label %273

194:                                              ; preds = %190
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %32)
          to label %195 unwind label %277

195:                                              ; preds = %194
  call void @llvm.lifetime.start.p0(i64 16, ptr %33) #9
  %196 = load ptr, ptr %3, align 8, !tbaa !5
  %197 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %196, i32 0, i32 12
  %198 = load ptr, ptr %197, align 8, !tbaa !33
  %199 = load ptr, ptr %3, align 8, !tbaa !5
  %200 = invoke noundef ptr @_ZN6langcc15ParserProcState3genEv(ptr noundef nonnull align 8 dereferenceable(192) %199)
          to label %201 unwind label %281

201:                                              ; preds = %195
  %202 = invoke noundef i64 @_ZN6langcc6Gensym3genEv(ptr noundef nonnull align 8 dereferenceable(8) %200)
          to label %203 unwind label %281

203:                                              ; preds = %201
  %204 = load i64, ptr %8, align 8, !tbaa !19
  %205 = trunc i64 %204 to i32
  %206 = getelementptr inbounds %"struct.langcc::Result_T", ptr %18, i32 0, i32 1
  %207 = getelementptr inbounds %"struct.langcc::TokenBounds", ptr %206, i32 0, i32 1
  %208 = load i32, ptr %207, align 4, !tbaa !34
  invoke void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %34, i32 noundef %205, i32 noundef %208)
          to label %209 unwind label %281

209:                                              ; preds = %203
  invoke void @_ZN6langcc14ParserAttrMaskC2Ev(ptr noundef nonnull align 1 dereferenceable(16) %35)
          to label %210 unwind label %281

210:                                              ; preds = %209
  invoke void @_ZN6langcc15ParserLookaheadC2Ev(ptr noundef nonnull align 2 dereferenceable(16) %36)
          to label %211 unwind label %281

211:                                              ; preds = %210
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %37, ptr noundef nonnull align 8 dereferenceable(16) %27)
          to label %212 unwind label %281

212:                                              ; preds = %211
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %38, ptr noundef nonnull align 8 dereferenceable(16) %30)
          to label %213 unwind label %285

213:                                              ; preds = %212
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %39, ptr noundef nonnull align 8 dereferenceable(16) %31)
          to label %214 unwind label %289

214:                                              ; preds = %213
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %40, ptr noundef nonnull align 8 dereferenceable(16) %32)
          to label %215 unwind label %293

215:                                              ; preds = %214
  %216 = load i64, ptr %34, align 4
  invoke void @_ZN4lang2cc4Node4Stmt3For8make_extEPN6langcc5ArenaElNS4_11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6rc_ptrINS1_7ExprExt2_TEEENSA_INS1_4Expr2_TEEESG_NSA_INS1_5Block2_TEEE(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.248") align 8 %33, ptr noundef %198, i64 noundef %202, i64 %216, i1 noundef zeroext false, i64 noundef -1, ptr noundef byval(%"struct.langcc::ParserAttrMask") align 8 %35, ptr noundef byval(%"struct.langcc::ParserLookahead") align 8 %36, ptr noundef %37, ptr noundef %38, ptr noundef %39, ptr noundef %40)
          to label %217 unwind label %297

217:                                              ; preds = %215
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %40) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %39) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %38) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %37) #9
  invoke void @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEE6increfEv(ptr noundef nonnull align 8 dereferenceable(16) %33)
          to label %218 unwind label %304

218:                                              ; preds = %217
  call void @llvm.lifetime.start.p0(i64 16, ptr %41) #9
  %219 = invoke noundef ptr @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEE3getEv(ptr noundef nonnull align 8 dereferenceable(16) %33)
          to label %220 unwind label %308

220:                                              ; preds = %218
  %221 = load i64, ptr %8, align 8, !tbaa !19
  %222 = trunc i64 %221 to i32
  %223 = getelementptr inbounds %"struct.langcc::Result_T", ptr %18, i32 0, i32 1
  %224 = getelementptr inbounds %"struct.langcc::TokenBounds", ptr %223, i32 0, i32 1
  %225 = load i32, ptr %224, align 4, !tbaa !34
  invoke void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %42, i32 noundef %222, i32 noundef %225)
          to label %226 unwind label %308

226:                                              ; preds = %220
  %227 = load i64, ptr %42, align 4
  invoke void @_ZN6langcc8Result_TC2EPvNS_11TokenBoundsE(ptr noundef nonnull align 8 dereferenceable(16) %41, ptr noundef %219, i64 %227)
          to label %228 unwind label %308

228:                                              ; preds = %226
  %229 = load ptr, ptr %3, align 8, !tbaa !5
  %230 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %229, i32 0, i32 6
  %231 = load ptr, ptr %230, align 8, !tbaa !30
  %232 = load i64, ptr %5, align 8, !tbaa !19
  %233 = getelementptr inbounds %"struct.langcc::Result_T", ptr %231, i64 %232
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %233, ptr align 8 %41, i64 16, i1 false), !tbaa.struct !31
  %234 = load i64, ptr %5, align 8, !tbaa !19
  %235 = add nsw i64 %234, 1
  store i64 %235, ptr %5, align 8, !tbaa !19
  %236 = load i64, ptr %8, align 8, !tbaa !19
  invoke void @_ZN6langcc7SymItemC2Ell(ptr noundef nonnull align 8 dereferenceable(88) %0, i64 noundef 162, i64 noundef %236)
          to label %237 unwind label %308

237:                                              ; preds = %228
  %238 = getelementptr inbounds %"struct.langcc::SymItem", ptr %0, i32 0, i32 2
  %239 = getelementptr inbounds %"struct.langcc::ParserAttrMask", ptr %238, i32 0, i32 0
  %240 = getelementptr inbounds [16 x i8], ptr %239, i64 0, i64 0
  store i8 1, ptr %240, align 8, !tbaa !28
  %241 = load i64, ptr %4, align 8, !tbaa !19
  %242 = load ptr, ptr %3, align 8, !tbaa !5
  %243 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %242, i32 0, i32 5
  store i64 %241, ptr %243, align 8, !tbaa !9
  %244 = load i64, ptr %5, align 8, !tbaa !19
  %245 = load ptr, ptr %3, align 8, !tbaa !5
  %246 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %245, i32 0, i32 7
  store i64 %244, ptr %246, align 8, !tbaa !20
  %247 = load i64, ptr %6, align 8, !tbaa !19
  %248 = load ptr, ptr %3, align 8, !tbaa !5
  %249 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %248, i32 0, i32 9
  store i64 %247, ptr %249, align 8, !tbaa !21
  %250 = load i64, ptr %7, align 8, !tbaa !19
  %251 = load ptr, ptr %3, align 8, !tbaa !5
  %252 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %251, i32 0, i32 3
  store i64 %250, ptr %252, align 8, !tbaa !22
  call void @llvm.lifetime.end.p0(i64 16, ptr %41) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %33) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %33) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %32) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %32) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %31) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %31) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %30) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %27) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %27) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %26) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %25) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %24) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %23) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %22) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %17) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %16) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %15) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %14) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %13) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %12) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %11) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %10) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %9) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #9
  ret void

253:                                              ; preds = %2
  %254 = landingpad { ptr, i32 }
          cleanup
  %255 = extractvalue { ptr, i32 } %254, 0
  store ptr %255, ptr %28, align 8
  %256 = extractvalue { ptr, i32 } %254, 1
  store i32 %256, ptr %29, align 4
  br label %320

257:                                              ; preds = %180
  %258 = landingpad { ptr, i32 }
          cleanup
  %259 = extractvalue { ptr, i32 } %258, 0
  store ptr %259, ptr %28, align 8
  %260 = extractvalue { ptr, i32 } %258, 1
  store i32 %260, ptr %29, align 4
  br label %319

261:                                              ; preds = %184
  %262 = landingpad { ptr, i32 }
          cleanup
  %263 = extractvalue { ptr, i32 } %262, 0
  store ptr %263, ptr %28, align 8
  %264 = extractvalue { ptr, i32 } %262, 1
  store i32 %264, ptr %29, align 4
  br label %318

265:                                              ; preds = %185
  %266 = landingpad { ptr, i32 }
          cleanup
  %267 = extractvalue { ptr, i32 } %266, 0
  store ptr %267, ptr %28, align 8
  %268 = extractvalue { ptr, i32 } %266, 1
  store i32 %268, ptr %29, align 4
  br label %317

269:                                              ; preds = %189
  %270 = landingpad { ptr, i32 }
          cleanup
  %271 = extractvalue { ptr, i32 } %270, 0
  store ptr %271, ptr %28, align 8
  %272 = extractvalue { ptr, i32 } %270, 1
  store i32 %272, ptr %29, align 4
  br label %316

273:                                              ; preds = %190
  %274 = landingpad { ptr, i32 }
          cleanup
  %275 = extractvalue { ptr, i32 } %274, 0
  store ptr %275, ptr %28, align 8
  %276 = extractvalue { ptr, i32 } %274, 1
  store i32 %276, ptr %29, align 4
  br label %315

277:                                              ; preds = %194
  %278 = landingpad { ptr, i32 }
          cleanup
  %279 = extractvalue { ptr, i32 } %278, 0
  store ptr %279, ptr %28, align 8
  %280 = extractvalue { ptr, i32 } %278, 1
  store i32 %280, ptr %29, align 4
  br label %314

281:                                              ; preds = %211, %210, %209, %203, %201, %195
  %282 = landingpad { ptr, i32 }
          cleanup
  %283 = extractvalue { ptr, i32 } %282, 0
  store ptr %283, ptr %28, align 8
  %284 = extractvalue { ptr, i32 } %282, 1
  store i32 %284, ptr %29, align 4
  br label %313

285:                                              ; preds = %212
  %286 = landingpad { ptr, i32 }
          cleanup
  %287 = extractvalue { ptr, i32 } %286, 0
  store ptr %287, ptr %28, align 8
  %288 = extractvalue { ptr, i32 } %286, 1
  store i32 %288, ptr %29, align 4
  br label %303

289:                                              ; preds = %213
  %290 = landingpad { ptr, i32 }
          cleanup
  %291 = extractvalue { ptr, i32 } %290, 0
  store ptr %291, ptr %28, align 8
  %292 = extractvalue { ptr, i32 } %290, 1
  store i32 %292, ptr %29, align 4
  br label %302

293:                                              ; preds = %214
  %294 = landingpad { ptr, i32 }
          cleanup
  %295 = extractvalue { ptr, i32 } %294, 0
  store ptr %295, ptr %28, align 8
  %296 = extractvalue { ptr, i32 } %294, 1
  store i32 %296, ptr %29, align 4
  br label %301

297:                                              ; preds = %215
  %298 = landingpad { ptr, i32 }
          cleanup
  %299 = extractvalue { ptr, i32 } %298, 0
  store ptr %299, ptr %28, align 8
  %300 = extractvalue { ptr, i32 } %298, 1
  store i32 %300, ptr %29, align 4
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %40) #9
  br label %301

301:                                              ; preds = %297, %293
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %39) #9
  br label %302

302:                                              ; preds = %301, %289
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %38) #9
  br label %303

303:                                              ; preds = %302, %285
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %37) #9
  br label %313

304:                                              ; preds = %217
  %305 = landingpad { ptr, i32 }
          cleanup
  %306 = extractvalue { ptr, i32 } %305, 0
  store ptr %306, ptr %28, align 8
  %307 = extractvalue { ptr, i32 } %305, 1
  store i32 %307, ptr %29, align 4
  br label %312

308:                                              ; preds = %228, %226, %220, %218
  %309 = landingpad { ptr, i32 }
          cleanup
  %310 = extractvalue { ptr, i32 } %309, 0
  store ptr %310, ptr %28, align 8
  %311 = extractvalue { ptr, i32 } %309, 1
  store i32 %311, ptr %29, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %41) #9
  br label %312

312:                                              ; preds = %308, %304
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %33) #9
  br label %313

313:                                              ; preds = %312, %303, %281
  call void @llvm.lifetime.end.p0(i64 16, ptr %33) #9
  br label %314

314:                                              ; preds = %313, %277
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %32) #9
  br label %315

315:                                              ; preds = %314, %273
  call void @llvm.lifetime.end.p0(i64 16, ptr %32) #9
  br label %316

316:                                              ; preds = %315, %269
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %31) #9
  br label %317

317:                                              ; preds = %316, %265
  call void @llvm.lifetime.end.p0(i64 16, ptr %31) #9
  br label %318

318:                                              ; preds = %317, %261
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %30) #9
  br label %319

319:                                              ; preds = %318, %257
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #9
  br label %320

320:                                              ; preds = %319, %253
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %27) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %27) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %26) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %25) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %24) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %23) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %22) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %17) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %16) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %15) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %14) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %13) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %12) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %11) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %10) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %9) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #9
  br label %321

321:                                              ; preds = %320
  %322 = load ptr, ptr %28, align 8
  %323 = load i32, ptr %29, align 4
  %324 = insertvalue { ptr, i32 } poison, ptr %322, 0
  %325 = insertvalue { ptr, i32 } %324, i32 %323, 1
  resume { ptr, i32 } %325
}

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEE6increfEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEE3getEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 #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 = { alwaysinline 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 #6 = { 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 #7 = { 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 #8 = { mustprogress noinline 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 #9 = { 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, !12, i64 48}
!10 = !{!"_ZTSN6langcc15ParserProcStateE", !11, i64 0, !6, i64 16, !6, i64 24, !12, i64 32, !6, i64 40, !12, i64 48, !6, i64 56, !12, i64 64, !6, i64 72, !12, i64 80, !13, i64 88, !6, i64 176, !6, i64 184}
!11 = !{!"_ZTSN6langcc6rc_ptrINS_9LexOutputEEE", !6, i64 0, !6, i64 8}
!12 = !{!"long", !7, i64 0}
!13 = !{!"_ZTSN6langcc7SymItemE", !12, i64 0, !12, i64 8, !14, i64 16, !12, i64 32, !12, i64 40, !12, i64 48, !15, i64 56, !18, i64 72}
!14 = !{!"_ZTSN6langcc14ParserAttrMaskE", !7, i64 0}
!15 = !{!"_ZTSN6langcc8Result_TE", !6, i64 0, !16, i64 8}
!16 = !{!"_ZTSN6langcc11TokenBoundsE", !17, i64 0, !17, i64 4}
!17 = !{!"int", !7, i64 0}
!18 = !{!"_ZTSN6langcc15ParserLookaheadE", !7, i64 0}
!19 = !{!12, !12, i64 0}
!20 = !{!10, !12, i64 64}
!21 = !{!10, !12, i64 80}
!22 = !{!10, !12, i64 32}
!23 = !{!10, !6, i64 24}
!24 = !{!25, !12, i64 8}
!25 = !{!"_ZTSN6langcc21ParserVertexStackItemE", !12, i64 0, !12, i64 8}
!26 = !{!10, !6, i64 40}
!27 = !{i64 0, i64 8, !19, i64 8, i64 8, !19, i64 16, i64 16, !28, i64 32, i64 8, !19, i64 40, i64 8, !19, i64 48, i64 8, !19, i64 56, i64 8, !5, i64 64, i64 4, !29, i64 68, i64 4, !29, i64 72, i64 16, !28}
!28 = !{!7, !7, i64 0}
!29 = !{!17, !17, i64 0}
!30 = !{!10, !6, i64 56}
!31 = !{i64 0, i64 8, !5, i64 8, i64 4, !29, i64 12, i64 4, !29}
!32 = !{!15, !6, i64 0}
!33 = !{!10, !6, i64 184}
!34 = !{!15, !17, i64 12}


; 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.38" = type { ptr, ptr }
%"struct.langcc::rc_ptr.43" = type { ptr, ptr }
%"struct.langcc::rc_ptr.45" = type { ptr, ptr }
%"struct.langcc::rc_ptr.248" = type { ptr, ptr }
%"struct.langcc::ParserAttrMask" = type { [16 x i8] }
%"struct.langcc::ParserLookahead" = type { [8 x i16] }
%"struct.langcc::SymItem" = type { i64, i64, %"struct.langcc::ParserAttrMask", i64, i64, i64, %"struct.langcc::Result_T", %"struct.langcc::ParserLookahead" }
%"struct.langcc::Result_T" = type { ptr, %"struct.langcc::TokenBounds" }
%"struct.langcc::TokenBounds" = type { i32, i32 }
%"struct.langcc::ParserVertexStackItem" = type { i64, i64 }

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: mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc14ParserAttrMaskC2Ev(ptr noundef nonnull align 1 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc15ParserLookaheadC2Ev(ptr noundef nonnull align 2 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node5Block2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.38") align 8, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node7ExprExt2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.43") align 8, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node4Expr2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.45") align 8, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #4 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 #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEEC2ERKS6_(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 @_ZN4lang2cc4Node4Stmt3For8make_extEPN6langcc5ArenaElNS4_11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6rc_ptrINS1_7ExprExt2_TEEENSA_INS1_4Expr2_TEEESG_NSA_INS1_5Block2_TEEE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.248") align 8, ptr noundef, 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, ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc15ParserProcState3genEv(ptr noundef nonnull align 8 dereferenceable(192)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN6langcc6Gensym3genEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef, i32 noundef) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc8Result_TC2EPvNS_11TokenBoundsE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef, i64) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN6langcc7SymItemC2Ell(ptr noundef nonnull align 8 dereferenceable(88), i64 noundef, i64 noundef) unnamed_addr #7 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress noinline uwtable
define dso_local void @_ZN4lang2cc6parser18_parse_proc_31_0_0EPN6langcc15ParserProcStateE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::SymItem") align 8 %0, ptr noundef %1) local_unnamed_addr #8 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"struct.langcc::rc_ptr.43", align 8
  %4 = alloca %"struct.langcc::rc_ptr.45", align 8
  %5 = alloca %"struct.langcc::rc_ptr.45", align 8
  %6 = alloca %"struct.langcc::rc_ptr.38", align 8
  %7 = alloca %"struct.langcc::rc_ptr.248", align 8
  %8 = alloca %"struct.langcc::TokenBounds", align 8
  %9 = alloca %"struct.langcc::ParserAttrMask", align 8
  %10 = alloca %"struct.langcc::ParserLookahead", align 8
  %11 = alloca %"struct.langcc::rc_ptr.43", align 8
  %12 = alloca %"struct.langcc::rc_ptr.45", align 8
  %13 = alloca %"struct.langcc::rc_ptr.45", align 8
  %14 = alloca %"struct.langcc::rc_ptr.38", align 8
  %15 = alloca %"struct.langcc::Result_T", align 8
  %16 = alloca %"struct.langcc::TokenBounds", align 8
  %17 = getelementptr inbounds i8, ptr %1, i64 48
  %18 = load i64, ptr %17, align 8, !tbaa !5
  %19 = getelementptr inbounds i8, ptr %1, i64 64
  %20 = load i64, ptr %19, align 8, !tbaa !18
  %21 = getelementptr inbounds i8, ptr %1, i64 80
  %22 = load i64, ptr %21, align 8, !tbaa !19
  %23 = getelementptr inbounds i8, ptr %1, i64 32
  %24 = load i64, ptr %23, align 8, !tbaa !20
  %25 = getelementptr inbounds i8, ptr %1, i64 24
  %26 = load ptr, ptr %25, align 8, !tbaa !21
  %27 = getelementptr %"struct.langcc::ParserVertexStackItem", ptr %26, i64 %24
  %28 = getelementptr i8, ptr %27, i64 -152
  %29 = load i64, ptr %28, align 8, !tbaa !22
  %30 = getelementptr inbounds i8, ptr %1, i64 56
  %31 = load ptr, ptr %30, align 8, !tbaa !24
  %32 = getelementptr %"struct.langcc::Result_T", ptr %31, i64 %20
  %33 = getelementptr i8, ptr %32, i64 -16
  %.sroa.05.0.copyload = load ptr, ptr %33, align 8, !tbaa !25
  %.sroa.57.0..sroa_idx = getelementptr i8, ptr %32, i64 -4
  %.sroa.57.0.copyload = load i32, ptr %.sroa.57.0..sroa_idx, align 4, !tbaa !26
  %34 = getelementptr i8, ptr %32, i64 -48
  %.sroa.03.0.copyload = load ptr, ptr %34, align 8, !tbaa !25
  %35 = getelementptr i8, ptr %32, i64 -80
  %.sroa.01.0.copyload = load ptr, ptr %35, align 8, !tbaa !25
  %36 = getelementptr i8, ptr %32, i64 -112
  %.sroa.0.0.copyload = load ptr, ptr %36, align 8, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %3) #9
  %37 = getelementptr inbounds i8, ptr %.sroa.0.0.copyload, i64 48
  call void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node7ExprExt2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.43") align 8 %3, ptr noundef nonnull align 8 dereferenceable(16) %37)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %3)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %4) #9
  %38 = getelementptr inbounds i8, ptr %.sroa.01.0.copyload, i64 48
  invoke void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node4Expr2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.45") align 8 %4, ptr noundef nonnull align 8 dereferenceable(16) %38)
          to label %39 unwind label %62

39:                                               ; preds = %2
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %4)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #9
  %40 = getelementptr inbounds i8, ptr %.sroa.03.0.copyload, i64 48
  invoke void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node4Expr2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.45") align 8 %5, ptr noundef nonnull align 8 dereferenceable(16) %40)
          to label %41 unwind label %64

41:                                               ; preds = %39
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %5)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #9
  %42 = getelementptr inbounds i8, ptr %.sroa.05.0.copyload, i64 48
  invoke void @_ZN6langcc24enable_rc_from_this_poly17rc_from_this_polyIN4lang2cc4Node5Block2_TEEENS_6rc_ptrIT_EEv(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.38") align 8 %6, ptr noundef nonnull align 8 dereferenceable(16) %42)
          to label %43 unwind label %66

43:                                               ; preds = %41
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %6)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %7) #9
  %44 = getelementptr inbounds i8, ptr %1, i64 184
  %45 = load ptr, ptr %44, align 8, !tbaa !27
  %46 = call noundef ptr @_ZN6langcc15ParserProcState3genEv(ptr noundef nonnull align 8 dereferenceable(192) %1)
  %47 = call noundef i64 @_ZN6langcc6Gensym3genEv(ptr noundef nonnull align 8 dereferenceable(8) %46)
  %48 = trunc i64 %29 to i32
  call void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %8, i32 noundef %48, i32 noundef %.sroa.57.0.copyload)
  call void @_ZN6langcc14ParserAttrMaskC2Ev(ptr noundef nonnull align 1 dereferenceable(16) %9)
  call void @_ZN6langcc15ParserLookaheadC2Ev(ptr noundef nonnull align 2 dereferenceable(16) %10)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(16) %3)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef nonnull align 8 dereferenceable(16) %4)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef nonnull align 8 dereferenceable(16) %5)
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %14, ptr noundef nonnull align 8 dereferenceable(16) %6)
          to label %49 unwind label %68

49:                                               ; preds = %43
  %50 = load i64, ptr %8, align 8
  invoke void @_ZN4lang2cc4Node4Stmt3For8make_extEPN6langcc5ArenaElNS4_11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6rc_ptrINS1_7ExprExt2_TEEENSA_INS1_4Expr2_TEEESG_NSA_INS1_5Block2_TEEE(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.248") align 8 %7, ptr noundef %45, i64 noundef %47, i64 %50, i1 noundef zeroext false, i64 noundef -1, ptr noundef nonnull byval(%"struct.langcc::ParserAttrMask") align 8 %9, ptr noundef nonnull byval(%"struct.langcc::ParserLookahead") align 8 %10, ptr noundef nonnull %11, ptr noundef nonnull %12, ptr noundef nonnull %13, ptr noundef nonnull %14)
          to label %51 unwind label %70

51:                                               ; preds = %49
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %14) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #9
  call void @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEE6increfEv(ptr noundef nonnull align 8 dereferenceable(16) %7)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %15) #9
  %52 = call noundef ptr @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEE3getEv(ptr noundef nonnull align 8 dereferenceable(16) %7)
  call void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %16, i32 noundef %48, i32 noundef %.sroa.57.0.copyload)
  %53 = load i64, ptr %16, align 8
  call void @_ZN6langcc8Result_TC2EPvNS_11TokenBoundsE(ptr noundef nonnull align 8 dereferenceable(16) %15, ptr noundef %52, i64 %53)
  %54 = load ptr, ptr %30, align 8, !tbaa !24
  %55 = getelementptr %"struct.langcc::Result_T", ptr %54, i64 %20
  %56 = getelementptr i8, ptr %55, i64 -144
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %56, ptr noundef nonnull align 8 dereferenceable(16) %15, i64 16, i1 false), !tbaa.struct !28
  invoke void @_ZN6langcc7SymItemC2Ell(ptr noundef nonnull align 8 dereferenceable(88) %0, i64 noundef 162, i64 noundef %29)
          to label %57 unwind label %73

57:                                               ; preds = %51
  %58 = add nsw i64 %20, -8
  %59 = add nsw i64 %18, -9
  %60 = add nsw i64 %24, -9
  %61 = getelementptr inbounds i8, ptr %0, i64 16
  store i8 1, ptr %61, align 8, !tbaa !29
  store i64 %59, ptr %17, align 8, !tbaa !5
  store i64 %58, ptr %19, align 8, !tbaa !18
  store i64 %22, ptr %21, align 8, !tbaa !19
  store i64 %60, ptr %23, align 8, !tbaa !20
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %15) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %4) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %3) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %3) #9
  ret void

62:                                               ; preds = %2
  %63 = landingpad { ptr, i32 }
          cleanup
  br label %78

64:                                               ; preds = %39
  %65 = landingpad { ptr, i32 }
          cleanup
  br label %77

66:                                               ; preds = %41
  %67 = landingpad { ptr, i32 }
          cleanup
  br label %76

68:                                               ; preds = %43
  %69 = landingpad { ptr, i32 }
          cleanup
  br label %72

70:                                               ; preds = %49
  %71 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %14) #9
  br label %72

72:                                               ; preds = %70, %68
  %.pn = phi { ptr, i32 } [ %71, %70 ], [ %69, %68 ]
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #9
  br label %75

73:                                               ; preds = %51
  %74 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %15) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #9
  br label %75

75:                                               ; preds = %73, %72
  %.pn76 = phi { ptr, i32 } [ %74, %73 ], [ %.pn, %72 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node5Block2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #9
  br label %76

76:                                               ; preds = %75, %66
  %.pn76.pn = phi { ptr, i32 } [ %.pn76, %75 ], [ %67, %66 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #9
  br label %77

77:                                               ; preds = %76, %64
  %.pn76.pn.pn = phi { ptr, i32 } [ %.pn76.pn, %76 ], [ %65, %64 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %4) #9
  br label %78

78:                                               ; preds = %77, %62
  %.pn76.pn.pn.pn = phi { ptr, i32 } [ %.pn76.pn.pn, %77 ], [ %63, %62 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #9
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %3) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %3) #9
  resume { ptr, i32 } %.pn76.pn.pn.pn
}

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node7ExprExt2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEE6increfEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Stmt3For2_TEE3getEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 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 = { 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 = { 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 #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 = { alwaysinline 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 #6 = { 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 #7 = { 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 #8 = { mustprogress noinline 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 #9 = { 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, !11, i64 48}
!6 = !{!"_ZTSN6langcc15ParserProcStateE", !7, i64 0, !8, i64 16, !8, i64 24, !11, i64 32, !8, i64 40, !11, i64 48, !8, i64 56, !11, i64 64, !8, i64 72, !11, i64 80, !12, i64 88, !8, i64 176, !8, i64 184}
!7 = !{!"_ZTSN6langcc6rc_ptrINS_9LexOutputEEE", !8, i64 0, !8, i64 8}
!8 = !{!"any pointer", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = !{!"long", !9, i64 0}
!12 = !{!"_ZTSN6langcc7SymItemE", !11, i64 0, !11, i64 8, !13, i64 16, !11, i64 32, !11, i64 40, !11, i64 48, !14, i64 56, !17, i64 72}
!13 = !{!"_ZTSN6langcc14ParserAttrMaskE", !9, i64 0}
!14 = !{!"_ZTSN6langcc8Result_TE", !8, i64 0, !15, i64 8}
!15 = !{!"_ZTSN6langcc11TokenBoundsE", !16, i64 0, !16, i64 4}
!16 = !{!"int", !9, i64 0}
!17 = !{!"_ZTSN6langcc15ParserLookaheadE", !9, i64 0}
!18 = !{!6, !11, i64 64}
!19 = !{!6, !11, i64 80}
!20 = !{!6, !11, i64 32}
!21 = !{!6, !8, i64 24}
!22 = !{!23, !11, i64 8}
!23 = !{!"_ZTSN6langcc21ParserVertexStackItemE", !11, i64 0, !11, i64 8}
!24 = !{!6, !8, i64 56}
!25 = !{!8, !8, i64 0}
!26 = !{!16, !16, i64 0}
!27 = !{!6, !8, i64 184}
!28 = !{i64 0, i64 8, !25, i64 8, i64 4, !26, i64 12, i64 4, !26}
!29 = !{!9, !9, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass