; LLVM IR from jzimmerman/langcc :: gen/cc/gen.ll (ZN4lang2cc6parser19_parse_proc_20_14_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.45" = type { ptr, ptr }
%"struct.langcc::rc_ptr.156" = 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::rc_ptr.421" = type { ptr, ptr }
%"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_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_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_ptrIN4lang2cc4Node4Decl10UsingAlias2_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_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_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4lang2cc4Node4Decl10UsingAlias8make_extEPN6langcc5ArenaElNS4_11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6rc_ptrINS4_3VecINSA_INS3_4tmpl4item2_TEEEEEEENSA_INS1_4Expr2_TEEESK_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.156") 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) #4

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEEC2ERKSC_(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 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)) #5 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 #5 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 #5 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 #6 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: mustprogress noinline uwtable
define dso_local void @_ZN4lang2cc6parser19_parse_proc_20_14_0EPN6langcc15ParserProcStateE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::SymItem") align 8 %0, ptr noundef %1) #7 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::Result_T", align 8
  %11 = alloca %"struct.langcc::Result_T", align 8
  %12 = alloca %"struct.langcc::Result_T", align 8
  %13 = alloca %"struct.langcc::Result_T", align 8
  %14 = alloca %"struct.langcc::Result_T", align 8
  %15 = alloca %"struct.langcc::Result_T", align 8
  %16 = alloca %"struct.langcc::rc_ptr.421", align 8
  %17 = alloca ptr, align 8
  %18 = alloca i32, align 4
  %19 = alloca %"struct.langcc::rc_ptr.45", align 8
  %20 = alloca %"struct.langcc::rc_ptr.45", align 8
  %21 = alloca %"struct.langcc::rc_ptr.156", 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::rc_ptr.421", align 8
  %26 = alloca %"struct.langcc::rc_ptr.45", align 8
  %27 = alloca %"struct.langcc::rc_ptr.45", align 8
  %28 = alloca %"struct.langcc::Result_T", align 8
  %29 = 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) #8
  %30 = load ptr, ptr %3, align 8, !tbaa !5
  %31 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %30, i32 0, i32 5
  %32 = load i64, ptr %31, align 8, !tbaa !9
  store i64 %32, ptr %4, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #8
  %33 = load ptr, ptr %3, align 8, !tbaa !5
  %34 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %33, i32 0, i32 7
  %35 = load i64, ptr %34, align 8, !tbaa !20
  store i64 %35, ptr %5, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #8
  %36 = load ptr, ptr %3, align 8, !tbaa !5
  %37 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %36, i32 0, i32 9
  %38 = load i64, ptr %37, align 8, !tbaa !21
  store i64 %38, ptr %6, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #8
  %39 = load ptr, ptr %3, align 8, !tbaa !5
  %40 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %39, i32 0, i32 3
  %41 = load i64, ptr %40, align 8, !tbaa !22
  store i64 %41, ptr %7, align 8, !tbaa !19
  %42 = load i64, ptr %7, align 8, !tbaa !19
  %43 = sub nsw i64 %42, 1
  store i64 %43, ptr %7, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #8
  %44 = load ptr, ptr %3, align 8, !tbaa !5
  %45 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %44, i32 0, i32 2
  %46 = load ptr, ptr %45, align 8, !tbaa !23
  %47 = load i64, ptr %7, align 8, !tbaa !19
  %48 = sub nsw i64 %47, 1
  %49 = getelementptr inbounds %"struct.langcc::ParserVertexStackItem", ptr %46, i64 %48
  %50 = getelementptr inbounds %"struct.langcc::ParserVertexStackItem", ptr %49, i32 0, i32 1
  %51 = load i64, ptr %50, align 8, !tbaa !24
  store i64 %51, ptr %8, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 88, ptr %9) #8
  %52 = load ptr, ptr %3, align 8, !tbaa !5
  %53 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %52, i32 0, i32 4
  %54 = load ptr, ptr %53, align 8, !tbaa !26
  %55 = load i64, ptr %4, align 8, !tbaa !19
  %56 = sub nsw i64 %55, 1
  %57 = getelementptr inbounds %"struct.langcc::SymItem", ptr %54, i64 %56
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %9, ptr align 8 %57, i64 88, i1 false), !tbaa.struct !27
  %58 = load i64, ptr %4, align 8, !tbaa !19
  %59 = sub nsw i64 %58, 1
  store i64 %59, ptr %4, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 16, ptr %10) #8
  %60 = load ptr, ptr %3, align 8, !tbaa !5
  %61 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %60, i32 0, i32 6
  %62 = load ptr, ptr %61, align 8, !tbaa !30
  %63 = load i64, ptr %5, align 8, !tbaa !19
  %64 = sub nsw i64 %63, 1
  %65 = getelementptr inbounds %"struct.langcc::Result_T", ptr %62, i64 %64
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %10, ptr align 8 %65, i64 16, i1 false), !tbaa.struct !31
  %66 = load i64, ptr %5, align 8, !tbaa !19
  %67 = sub nsw i64 %66, 1
  store i64 %67, ptr %5, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 16, ptr %11) #8
  %68 = load ptr, ptr %3, align 8, !tbaa !5
  %69 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %68, i32 0, i32 8
  %70 = load ptr, ptr %69, align 8, !tbaa !32
  %71 = load i64, ptr %6, align 8, !tbaa !19
  %72 = sub nsw i64 %71, 1
  %73 = getelementptr inbounds %"struct.langcc::Result_T", ptr %70, i64 %72
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %11, ptr align 8 %73, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %12) #8
  %74 = load ptr, ptr %3, align 8, !tbaa !5
  %75 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %74, i32 0, i32 8
  %76 = load ptr, ptr %75, align 8, !tbaa !32
  %77 = load i64, ptr %6, align 8, !tbaa !19
  %78 = sub nsw i64 %77, 2
  %79 = getelementptr inbounds %"struct.langcc::Result_T", ptr %76, i64 %78
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %12, ptr align 8 %79, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %13) #8
  %80 = load ptr, ptr %3, align 8, !tbaa !5
  %81 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %80, i32 0, i32 8
  %82 = load ptr, ptr %81, align 8, !tbaa !32
  %83 = load i64, ptr %6, align 8, !tbaa !19
  %84 = sub nsw i64 %83, 3
  %85 = getelementptr inbounds %"struct.langcc::Result_T", ptr %82, i64 %84
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %13, ptr align 8 %85, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %14) #8
  %86 = load ptr, ptr %3, align 8, !tbaa !5
  %87 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %86, i32 0, i32 8
  %88 = load ptr, ptr %87, align 8, !tbaa !32
  %89 = load i64, ptr %6, align 8, !tbaa !19
  %90 = sub nsw i64 %89, 4
  %91 = getelementptr inbounds %"struct.langcc::Result_T", ptr %88, i64 %90
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %14, ptr align 8 %91, i64 16, i1 false), !tbaa.struct !31
  call void @llvm.lifetime.start.p0(i64 16, ptr %15) #8
  %92 = load ptr, ptr %3, align 8, !tbaa !5
  %93 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %92, i32 0, i32 8
  %94 = load ptr, ptr %93, align 8, !tbaa !32
  %95 = load i64, ptr %6, align 8, !tbaa !19
  %96 = sub nsw i64 %95, 5
  %97 = getelementptr inbounds %"struct.langcc::Result_T", ptr %94, i64 %96
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %15, ptr align 8 %97, i64 16, i1 false), !tbaa.struct !31
  %98 = load i64, ptr %6, align 8, !tbaa !19
  %99 = sub nsw i64 %98, 5
  store i64 %99, ptr %6, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 16, ptr %16) #8
  %100 = getelementptr inbounds %"struct.langcc::Result_T", ptr %10, i32 0, i32 0
  %101 = load ptr, ptr %100, align 8, !tbaa !33
  %102 = load ptr, ptr %3, align 8, !tbaa !5
  %103 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %102, i32 0, i32 12
  %104 = load ptr, ptr %103, align 8, !tbaa !34
  call void @_ZN6langcc15rc_from_ptr_extINS_3VecINS_6rc_ptrIN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEEENS2_IT_EEPvPNS_5ArenaE(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.421") align 8 %16, ptr noundef %101, ptr noundef %104)
  invoke void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %16)
          to label %105 unwind label %169

105:                                              ; preds = %2
  call void @llvm.lifetime.start.p0(i64 16, ptr %19) #8
  %106 = getelementptr inbounds %"struct.langcc::Result_T", ptr %12, i32 0, i32 0
  %107 = load ptr, ptr %106, align 8, !tbaa !33
  %108 = getelementptr inbounds i8, ptr %107, 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 %19, ptr noundef nonnull align 8 dereferenceable(16) %108)
          to label %109 unwind label %173

109:                                              ; preds = %105
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %19)
          to label %110 unwind label %177

110:                                              ; preds = %109
  call void @llvm.lifetime.start.p0(i64 16, ptr %20) #8
  %111 = getelementptr inbounds %"struct.langcc::Result_T", ptr %14, i32 0, i32 0
  %112 = load ptr, ptr %111, align 8, !tbaa !33
  %113 = getelementptr inbounds i8, ptr %112, 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 %20, ptr noundef nonnull align 8 dereferenceable(16) %113)
          to label %114 unwind label %181

114:                                              ; preds = %110
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %20)
          to label %115 unwind label %185

115:                                              ; preds = %114
  call void @llvm.lifetime.start.p0(i64 16, ptr %21) #8
  %116 = load ptr, ptr %3, align 8, !tbaa !5
  %117 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %116, i32 0, i32 12
  %118 = load ptr, ptr %117, align 8, !tbaa !34
  %119 = load ptr, ptr %3, align 8, !tbaa !5
  %120 = invoke noundef ptr @_ZN6langcc15ParserProcState3genEv(ptr noundef nonnull align 8 dereferenceable(192) %119)
          to label %121 unwind label %189

121:                                              ; preds = %115
  %122 = invoke noundef i64 @_ZN6langcc6Gensym3genEv(ptr noundef nonnull align 8 dereferenceable(8) %120)
          to label %123 unwind label %189

123:                                              ; preds = %121
  %124 = load i64, ptr %8, align 8, !tbaa !19
  %125 = trunc i64 %124 to i32
  %126 = getelementptr inbounds %"struct.langcc::Result_T", ptr %15, i32 0, i32 1
  %127 = getelementptr inbounds %"struct.langcc::TokenBounds", ptr %126, i32 0, i32 1
  %128 = load i32, ptr %127, align 4, !tbaa !35
  invoke void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %22, i32 noundef %125, i32 noundef %128)
          to label %129 unwind label %189

129:                                              ; preds = %123
  invoke void @_ZN6langcc14ParserAttrMaskC2Ev(ptr noundef nonnull align 1 dereferenceable(16) %23)
          to label %130 unwind label %189

130:                                              ; preds = %129
  invoke void @_ZN6langcc15ParserLookaheadC2Ev(ptr noundef nonnull align 2 dereferenceable(16) %24)
          to label %131 unwind label %189

131:                                              ; preds = %130
  invoke void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEEC2ERKSC_(ptr noundef nonnull align 8 dereferenceable(16) %25, ptr noundef nonnull align 8 dereferenceable(16) %16)
          to label %132 unwind label %189

132:                                              ; preds = %131
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %26, ptr noundef nonnull align 8 dereferenceable(16) %19)
          to label %133 unwind label %193

133:                                              ; preds = %132
  invoke void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %27, ptr noundef nonnull align 8 dereferenceable(16) %20)
          to label %134 unwind label %197

134:                                              ; preds = %133
  %135 = load i64, ptr %22, align 4
  invoke void @_ZN4lang2cc4Node4Decl10UsingAlias8make_extEPN6langcc5ArenaElNS4_11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6rc_ptrINS4_3VecINSA_INS3_4tmpl4item2_TEEEEEEENSA_INS1_4Expr2_TEEESK_(ptr dead_on_unwind writable sret(%"struct.langcc::rc_ptr.156") align 8 %21, ptr noundef %118, i64 noundef %122, i64 %135, i1 noundef zeroext false, i64 noundef -1, ptr noundef byval(%"struct.langcc::ParserAttrMask") align 8 %23, ptr noundef byval(%"struct.langcc::ParserLookahead") align 8 %24, ptr noundef %25, ptr noundef %26, ptr noundef %27)
          to label %136 unwind label %201

136:                                              ; preds = %134
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %27) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %26) #8
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %25) #8
  invoke void @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_TEE6increfEv(ptr noundef nonnull align 8 dereferenceable(16) %21)
          to label %137 unwind label %207

137:                                              ; preds = %136
  call void @llvm.lifetime.start.p0(i64 16, ptr %28) #8
  %138 = invoke noundef ptr @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_TEE3getEv(ptr noundef nonnull align 8 dereferenceable(16) %21)
          to label %139 unwind label %211

139:                                              ; preds = %137
  %140 = load i64, ptr %8, align 8, !tbaa !19
  %141 = trunc i64 %140 to i32
  %142 = getelementptr inbounds %"struct.langcc::Result_T", ptr %15, i32 0, i32 1
  %143 = getelementptr inbounds %"struct.langcc::TokenBounds", ptr %142, i32 0, i32 1
  %144 = load i32, ptr %143, align 4, !tbaa !35
  invoke void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %29, i32 noundef %141, i32 noundef %144)
          to label %145 unwind label %211

145:                                              ; preds = %139
  %146 = load i64, ptr %29, align 4
  invoke void @_ZN6langcc8Result_TC2EPvNS_11TokenBoundsE(ptr noundef nonnull align 8 dereferenceable(16) %28, ptr noundef %138, i64 %146)
          to label %147 unwind label %211

147:                                              ; preds = %145
  %148 = load ptr, ptr %3, align 8, !tbaa !5
  %149 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %148, i32 0, i32 6
  %150 = load ptr, ptr %149, align 8, !tbaa !30
  %151 = load i64, ptr %5, align 8, !tbaa !19
  %152 = getelementptr inbounds %"struct.langcc::Result_T", ptr %150, i64 %151
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %152, ptr align 8 %28, i64 16, i1 false), !tbaa.struct !31
  %153 = load i64, ptr %5, align 8, !tbaa !19
  %154 = add nsw i64 %153, 1
  store i64 %154, ptr %5, align 8, !tbaa !19
  %155 = load i64, ptr %8, align 8, !tbaa !19
  invoke void @_ZN6langcc7SymItemC2Ell(ptr noundef nonnull align 8 dereferenceable(88) %0, i64 noundef 78, i64 noundef %155)
          to label %156 unwind label %211

156:                                              ; preds = %147
  %157 = load i64, ptr %4, align 8, !tbaa !19
  %158 = load ptr, ptr %3, align 8, !tbaa !5
  %159 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %158, i32 0, i32 5
  store i64 %157, ptr %159, align 8, !tbaa !9
  %160 = load i64, ptr %5, align 8, !tbaa !19
  %161 = load ptr, ptr %3, align 8, !tbaa !5
  %162 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %161, i32 0, i32 7
  store i64 %160, ptr %162, align 8, !tbaa !20
  %163 = load i64, ptr %6, align 8, !tbaa !19
  %164 = load ptr, ptr %3, align 8, !tbaa !5
  %165 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %164, i32 0, i32 9
  store i64 %163, ptr %165, align 8, !tbaa !21
  %166 = load i64, ptr %7, align 8, !tbaa !19
  %167 = load ptr, ptr %3, align 8, !tbaa !5
  %168 = getelementptr inbounds %"struct.langcc::ParserProcState", ptr %167, i32 0, i32 3
  store i64 %166, ptr %168, align 8, !tbaa !22
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %21) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %20) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #8
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %15) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %12) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #8
  call void @llvm.lifetime.end.p0(i64 88, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #8
  ret void

169:                                              ; preds = %2
  %170 = landingpad { ptr, i32 }
          cleanup
  %171 = extractvalue { ptr, i32 } %170, 0
  store ptr %171, ptr %17, align 8
  %172 = extractvalue { ptr, i32 } %170, 1
  store i32 %172, ptr %18, align 4
  br label %221

173:                                              ; preds = %105
  %174 = landingpad { ptr, i32 }
          cleanup
  %175 = extractvalue { ptr, i32 } %174, 0
  store ptr %175, ptr %17, align 8
  %176 = extractvalue { ptr, i32 } %174, 1
  store i32 %176, ptr %18, align 4
  br label %220

177:                                              ; preds = %109
  %178 = landingpad { ptr, i32 }
          cleanup
  %179 = extractvalue { ptr, i32 } %178, 0
  store ptr %179, ptr %17, align 8
  %180 = extractvalue { ptr, i32 } %178, 1
  store i32 %180, ptr %18, align 4
  br label %219

181:                                              ; preds = %110
  %182 = landingpad { ptr, i32 }
          cleanup
  %183 = extractvalue { ptr, i32 } %182, 0
  store ptr %183, ptr %17, align 8
  %184 = extractvalue { ptr, i32 } %182, 1
  store i32 %184, ptr %18, align 4
  br label %218

185:                                              ; preds = %114
  %186 = landingpad { ptr, i32 }
          cleanup
  %187 = extractvalue { ptr, i32 } %186, 0
  store ptr %187, ptr %17, align 8
  %188 = extractvalue { ptr, i32 } %186, 1
  store i32 %188, ptr %18, align 4
  br label %217

189:                                              ; preds = %131, %130, %129, %123, %121, %115
  %190 = landingpad { ptr, i32 }
          cleanup
  %191 = extractvalue { ptr, i32 } %190, 0
  store ptr %191, ptr %17, align 8
  %192 = extractvalue { ptr, i32 } %190, 1
  store i32 %192, ptr %18, align 4
  br label %216

193:                                              ; preds = %132
  %194 = landingpad { ptr, i32 }
          cleanup
  %195 = extractvalue { ptr, i32 } %194, 0
  store ptr %195, ptr %17, align 8
  %196 = extractvalue { ptr, i32 } %194, 1
  store i32 %196, ptr %18, align 4
  br label %206

197:                                              ; preds = %133
  %198 = landingpad { ptr, i32 }
          cleanup
  %199 = extractvalue { ptr, i32 } %198, 0
  store ptr %199, ptr %17, align 8
  %200 = extractvalue { ptr, i32 } %198, 1
  store i32 %200, ptr %18, align 4
  br label %205

201:                                              ; preds = %134
  %202 = landingpad { ptr, i32 }
          cleanup
  %203 = extractvalue { ptr, i32 } %202, 0
  store ptr %203, ptr %17, align 8
  %204 = extractvalue { ptr, i32 } %202, 1
  store i32 %204, ptr %18, align 4
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %27) #8
  br label %205

205:                                              ; preds = %201, %197
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %26) #8
  br label %206

206:                                              ; preds = %205, %193
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %25) #8
  br label %216

207:                                              ; preds = %136
  %208 = landingpad { ptr, i32 }
          cleanup
  %209 = extractvalue { ptr, i32 } %208, 0
  store ptr %209, ptr %17, align 8
  %210 = extractvalue { ptr, i32 } %208, 1
  store i32 %210, ptr %18, align 4
  br label %215

211:                                              ; preds = %147, %145, %139, %137
  %212 = landingpad { ptr, i32 }
          cleanup
  %213 = extractvalue { ptr, i32 } %212, 0
  store ptr %213, ptr %17, align 8
  %214 = extractvalue { ptr, i32 } %212, 1
  store i32 %214, ptr %18, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #8
  br label %215

215:                                              ; preds = %211, %207
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %21) #8
  br label %216

216:                                              ; preds = %215, %206, %189
  call void @llvm.lifetime.end.p0(i64 16, ptr %21) #8
  br label %217

217:                                              ; preds = %216, %185
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %20) #8
  br label %218

218:                                              ; preds = %217, %181
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #8
  br label %219

219:                                              ; preds = %218, %177
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #8
  br label %220

220:                                              ; preds = %219, %173
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #8
  br label %221

221:                                              ; preds = %220, %169
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %16) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %15) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %12) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #8
  call void @llvm.lifetime.end.p0(i64 88, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #8
  br label %222

222:                                              ; preds = %221
  %223 = load ptr, ptr %17, align 8
  %224 = load i32, ptr %18, align 4
  %225 = insertvalue { ptr, i32 } poison, ptr %223, 0
  %226 = insertvalue { ptr, i32 } %225, i32 %224, 1
  resume { ptr, i32 } %226
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc15rc_from_ptr_extINS_3VecINS_6rc_ptrIN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEEENS2_IT_EEPvPNS_5ArenaE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.421") align 8, ptr noundef, ptr noundef) #4

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_TEE6increfEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_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 = { 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 = { 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 #8 = { 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 = !{!10, !6, i64 72}
!33 = !{!15, !6, i64 0}
!34 = !{!10, !6, i64 184}
!35 = !{!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.45" = type { ptr, ptr }
%"struct.langcc::rc_ptr.156" = 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::rc_ptr.421" = type { ptr, ptr }
%"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_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_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_ptrIN4lang2cc4Node4Decl10UsingAlias2_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_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_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4lang2cc4Node4Decl10UsingAlias8make_extEPN6langcc5ArenaElNS4_11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6rc_ptrINS4_3VecINSA_INS3_4tmpl4item2_TEEEEEEENSA_INS1_4Expr2_TEEESK_(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.156") 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) local_unnamed_addr #4

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEEC2ERKSC_(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 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 #5 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 #5 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 #5 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 #6 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: mustprogress noinline uwtable
define dso_local void @_ZN4lang2cc6parser19_parse_proc_20_14_0EPN6langcc15ParserProcStateE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::SymItem") align 8 %0, ptr noundef %1) local_unnamed_addr #7 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"struct.langcc::rc_ptr.421", 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.156", align 8
  %7 = alloca %"struct.langcc::TokenBounds", align 8
  %8 = alloca %"struct.langcc::ParserAttrMask", align 8
  %9 = alloca %"struct.langcc::ParserLookahead", align 8
  %10 = alloca %"struct.langcc::rc_ptr.421", align 8
  %11 = alloca %"struct.langcc::rc_ptr.45", align 8
  %12 = alloca %"struct.langcc::rc_ptr.45", align 8
  %13 = alloca %"struct.langcc::Result_T", align 8
  %14 = alloca %"struct.langcc::TokenBounds", align 8
  %15 = getelementptr inbounds i8, ptr %1, i64 48
  %16 = load i64, ptr %15, align 8, !tbaa !5
  %17 = getelementptr inbounds i8, ptr %1, i64 64
  %18 = load i64, ptr %17, align 8, !tbaa !18
  %19 = getelementptr inbounds i8, ptr %1, i64 80
  %20 = load i64, ptr %19, align 8, !tbaa !19
  %21 = getelementptr inbounds i8, ptr %1, i64 32
  %22 = load i64, ptr %21, align 8, !tbaa !20
  %23 = getelementptr inbounds i8, ptr %1, i64 24
  %24 = load ptr, ptr %23, align 8, !tbaa !21
  %25 = getelementptr %"struct.langcc::ParserVertexStackItem", ptr %24, i64 %22
  %26 = getelementptr i8, ptr %25, i64 -24
  %27 = load i64, ptr %26, align 8, !tbaa !22
  %28 = getelementptr inbounds i8, ptr %1, i64 56
  %29 = load ptr, ptr %28, align 8, !tbaa !24
  %30 = add nsw i64 %18, -1
  %31 = getelementptr inbounds %"struct.langcc::Result_T", ptr %29, i64 %30
  %.sroa.05.0.copyload = load ptr, ptr %31, align 8, !tbaa !25
  %32 = getelementptr inbounds i8, ptr %1, i64 72
  %33 = load ptr, ptr %32, align 8, !tbaa !26
  %34 = getelementptr %"struct.langcc::Result_T", ptr %33, i64 %20
  %35 = getelementptr i8, ptr %34, i64 -32
  %.sroa.03.0.copyload = load ptr, ptr %35, align 8, !tbaa !25
  %36 = getelementptr i8, ptr %34, i64 -64
  %.sroa.02.0.copyload = load ptr, ptr %36, align 8, !tbaa !25
  %37 = add nsw i64 %20, -5
  %.sroa.4.0..sroa_idx = getelementptr inbounds %"struct.langcc::Result_T", ptr %33, i64 %37, i32 1, i32 1
  %.sroa.4.0.copyload = load i32, ptr %.sroa.4.0..sroa_idx, align 4, !tbaa !27
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %3) #8
  %38 = getelementptr inbounds i8, ptr %1, i64 184
  %39 = load ptr, ptr %38, align 8, !tbaa !28
  call void @_ZN6langcc15rc_from_ptr_extINS_3VecINS_6rc_ptrIN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEEENS2_IT_EEPvPNS_5ArenaE(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.421") align 8 %3, ptr noundef %.sroa.05.0.copyload, ptr noundef %39)
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %3)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %4) #8
  %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 %4, ptr noundef nonnull align 8 dereferenceable(16) %40)
          to label %41 unwind label %57

41:                                               ; 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) #8
  %42 = getelementptr inbounds i8, ptr %.sroa.02.0.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) %42)
          to label %43 unwind label %59

43:                                               ; preds = %41
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16) %5)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #8
  %44 = load ptr, ptr %38, align 8, !tbaa !28
  %45 = call noundef ptr @_ZN6langcc15ParserProcState3genEv(ptr noundef nonnull align 8 dereferenceable(192) %1)
  %46 = call noundef i64 @_ZN6langcc6Gensym3genEv(ptr noundef nonnull align 8 dereferenceable(8) %45)
  %47 = trunc i64 %27 to i32
  call void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %7, i32 noundef %47, i32 noundef %.sroa.4.0.copyload)
  call void @_ZN6langcc14ParserAttrMaskC2Ev(ptr noundef nonnull align 1 dereferenceable(16) %8)
  call void @_ZN6langcc15ParserLookaheadC2Ev(ptr noundef nonnull align 2 dereferenceable(16) %9)
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEEC2ERKSC_(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull align 8 dereferenceable(16) %3)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(16) %4)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef nonnull align 8 dereferenceable(16) %5)
  %48 = load i64, ptr %7, align 8
  invoke void @_ZN4lang2cc4Node4Decl10UsingAlias8make_extEPN6langcc5ArenaElNS4_11TokenBoundsEblNS4_14ParserAttrMaskENS4_15ParserLookaheadENS4_6rc_ptrINS4_3VecINSA_INS3_4tmpl4item2_TEEEEEEENSA_INS1_4Expr2_TEEESK_(ptr dead_on_unwind nonnull writable sret(%"struct.langcc::rc_ptr.156") align 8 %6, ptr noundef %44, i64 noundef %46, i64 %48, i1 noundef zeroext false, i64 noundef -1, ptr noundef nonnull byval(%"struct.langcc::ParserAttrMask") align 8 %8, ptr noundef nonnull byval(%"struct.langcc::ParserLookahead") align 8 %9, ptr noundef nonnull %10, ptr noundef nonnull %11, ptr noundef nonnull %12)
          to label %49 unwind label %61

49:                                               ; preds = %43
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #8
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #8
  call void @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_TEE6increfEv(ptr noundef nonnull align 8 dereferenceable(16) %6)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %13) #8
  %50 = call noundef ptr @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_TEE3getEv(ptr noundef nonnull align 8 dereferenceable(16) %6)
  call void @_ZN6langcc11TokenBoundsC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %14, i32 noundef %47, i32 noundef %.sroa.4.0.copyload)
  %51 = load i64, ptr %14, align 8
  call void @_ZN6langcc8Result_TC2EPvNS_11TokenBoundsE(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef %50, i64 %51)
  %52 = load ptr, ptr %28, align 8, !tbaa !24
  %53 = getelementptr inbounds %"struct.langcc::Result_T", ptr %52, i64 %30
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %53, ptr noundef nonnull align 8 dereferenceable(16) %13, i64 16, i1 false), !tbaa.struct !29
  invoke void @_ZN6langcc7SymItemC2Ell(ptr noundef nonnull align 8 dereferenceable(88) %0, i64 noundef 78, i64 noundef %27)
          to label %54 unwind label %63

54:                                               ; preds = %49
  %55 = add nsw i64 %16, -1
  %56 = add nsw i64 %22, -1
  store i64 %55, ptr %15, align 8, !tbaa !5
  store i64 %18, ptr %17, align 8, !tbaa !18
  store i64 %37, ptr %19, align 8, !tbaa !19
  store i64 %56, ptr %21, align 8, !tbaa !20
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %13) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %4) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #8
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %3) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %3) #8
  ret void

57:                                               ; preds = %2
  %58 = landingpad { ptr, i32 }
          cleanup
  br label %67

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

61:                                               ; preds = %43
  %62 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %12) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #8
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #8
  br label %65

63:                                               ; preds = %49
  %64 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %13) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #8
  br label %65

65:                                               ; preds = %63, %61
  %.pn = phi { ptr, i32 } [ %64, %63 ], [ %62, %61 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #8
  br label %66

66:                                               ; preds = %65, %59
  %.pn.pn = phi { ptr, i32 } [ %.pn, %65 ], [ %60, %59 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #8
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %4) #8
  br label %67

67:                                               ; preds = %66, %57
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %66 ], [ %58, %57 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #8
  call void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %3) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %3) #8
  resume { ptr, i32 } %.pn.pn.pn
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6langcc15rc_from_ptr_extINS_3VecINS_6rc_ptrIN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEEENS2_IT_EEPvPNS_5ArenaE(ptr dead_on_unwind noalias writable sret(%"struct.langcc::rc_ptr.421") align 8, ptr noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node4Decl10UsingAlias4tmpl4item2_TEEEEEE6decrefEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZNK6langcc6rc_ptrIN4lang2cc4Node4Decl10UsingAlias2_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_ptrIN4lang2cc4Node4Decl10UsingAlias2_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 = { 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 = { 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 #8 = { 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 = !{!6, !8, i64 72}
!27 = !{!16, !16, i64 0}
!28 = !{!6, !8, i64 184}
!29 = !{i64 0, i64 8, !25, i64 8, i64 4, !27, i64 12, i64 4, !27}


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