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

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"struct.langcc::rc_ptr.35" = type { ptr, ptr }
%"class.std::function.520" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"struct.langcc::rc_ptr.45" = type { ptr, ptr }
%"struct.langcc::rc_ptr.41" = type { ptr, ptr }
%"struct.langcc::rc_ptr.21" = type { ptr, ptr }
%"struct.lang::cc::Node::TypedDecl::_T" = type { %"struct.lang::cc::Node::_T", %"struct.langcc::rc_ptr.200", %"struct.langcc::rc_ptr.45", %"struct.langcc::rc_ptr.287" }
%"struct.lang::cc::Node::_T" = type { ptr, %"struct.langcc::hash_obj", %"struct.langcc::enable_rc_from_this_poly", i32, i64, %"struct.langcc::TokenBounds", i8, i64, %"struct.langcc::ParserAttrMask", %"struct.langcc::ParserLookahead" }
%"struct.langcc::hash_obj" = type { %"struct.langcc::Option::_T" }
%"struct.langcc::Option::_T" = type { i32, [32 x i8] }
%"struct.langcc::enable_rc_from_this_poly" = type { ptr, ptr }
%"struct.langcc::TokenBounds" = type { i32, i32 }
%"struct.langcc::ParserAttrMask" = type { [16 x i8] }
%"struct.langcc::ParserLookahead" = type { [8 x i16] }
%"struct.langcc::rc_ptr.200" = type { ptr, ptr }
%"struct.langcc::rc_ptr.287" = type { ptr, ptr }

declare i32 @__gxx_personality_v0(...)

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

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

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 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 #1 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef, ptr noundef) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEclES6_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef, ptr noundef) #2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node3Mod2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node3Mod2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node3Mod2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) #3 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef, ptr noundef) #2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef %0, ptr noundef %1) #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  %6 = alloca %"struct.langcc::rc_ptr.35", align 8
  %7 = alloca %"class.std::function.520", align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %"struct.langcc::rc_ptr.45", align 8
  %11 = alloca %"class.std::function.520", align 8
  %12 = alloca i64, align 8
  %13 = alloca %"struct.langcc::rc_ptr.41", align 8
  %14 = alloca %"class.std::function.520", align 8
  %15 = alloca %"struct.langcc::rc_ptr.21", align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #6
  store i64 0, ptr %5, align 8, !tbaa !9
  store i64 0, ptr %5, align 8, !tbaa !9
  br label %16

16:                                               ; preds = %31, %2
  %17 = load i64, ptr %5, align 8, !tbaa !9
  %18 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %19 = getelementptr inbounds %"struct.lang::cc::Node::TypedDecl::_T", ptr %18, i32 0, i32 1
  %20 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node3Mod2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %19)
  %21 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node3Mod2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %20)
  %22 = icmp slt i64 %17, %21
  br i1 %22, label %23, label %43

23:                                               ; preds = %16
  %24 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %25 = getelementptr inbounds %"struct.lang::cc::Node::TypedDecl::_T", ptr %24, i32 0, i32 1
  %26 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node3Mod2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %25)
  %27 = load i64, ptr %5, align 8, !tbaa !9
  %28 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node3Mod2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %26, i64 noundef %27)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %6, ptr noundef nonnull align 8 dereferenceable(16) %28)
  invoke void @_ZNSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %29 unwind label %34

29:                                               ; preds = %23
  invoke void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef %6, ptr noundef %7)
          to label %30 unwind label %38

30:                                               ; preds = %29
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #6
  br label %31

31:                                               ; preds = %30
  %32 = load i64, ptr %5, align 8, !tbaa !9
  %33 = add nsw i64 %32, 1
  store i64 %33, ptr %5, align 8, !tbaa !9
  br label %16, !llvm.loop !11

34:                                               ; preds = %23
  %35 = landingpad { ptr, i32 }
          cleanup
  %36 = extractvalue { ptr, i32 } %35, 0
  store ptr %36, ptr %8, align 8
  %37 = extractvalue { ptr, i32 } %35, 1
  store i32 %37, ptr %9, align 4
  br label %42

38:                                               ; preds = %29
  %39 = landingpad { ptr, i32 }
          cleanup
  %40 = extractvalue { ptr, i32 } %39, 0
  store ptr %40, ptr %8, align 8
  %41 = extractvalue { ptr, i32 } %39, 1
  store i32 %41, ptr %9, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  br label %42

42:                                               ; preds = %38, %34
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #6
  br label %91

43:                                               ; preds = %16
  %44 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %45 = getelementptr inbounds %"struct.lang::cc::Node::TypedDecl::_T", ptr %44, i32 0, i32 2
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull align 8 dereferenceable(16) %45)
  invoke void @_ZNSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %46 unwind label %66

46:                                               ; preds = %43
  invoke void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef %10, ptr noundef %11)
          to label %47 unwind label %70

47:                                               ; preds = %46
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  store i64 0, ptr %12, align 8, !tbaa !9
  store i64 0, ptr %12, align 8, !tbaa !9
  br label %48

48:                                               ; preds = %63, %47
  %49 = load i64, ptr %12, align 8, !tbaa !9
  %50 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %51 = getelementptr inbounds %"struct.lang::cc::Node::TypedDecl::_T", ptr %50, i32 0, i32 3
  %52 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node9TypedDecl4vars4item2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %51)
  %53 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %52)
  %54 = icmp slt i64 %49, %53
  br i1 %54, label %55, label %84

55:                                               ; preds = %48
  %56 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %57 = getelementptr inbounds %"struct.lang::cc::Node::TypedDecl::_T", ptr %56, i32 0, i32 3
  %58 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node9TypedDecl4vars4item2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %57)
  %59 = load i64, ptr %12, align 8, !tbaa !9
  %60 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %58, i64 noundef %59)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef nonnull align 8 dereferenceable(16) %60)
  invoke void @_ZNSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %61 unwind label %75

61:                                               ; preds = %55
  invoke void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef %13, ptr noundef %14)
          to label %62 unwind label %79

62:                                               ; preds = %61
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #6
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  br label %63

63:                                               ; preds = %62
  %64 = load i64, ptr %12, align 8, !tbaa !9
  %65 = add nsw i64 %64, 1
  store i64 %65, ptr %12, align 8, !tbaa !9
  br label %48, !llvm.loop !13

66:                                               ; preds = %43
  %67 = landingpad { ptr, i32 }
          cleanup
  %68 = extractvalue { ptr, i32 } %67, 0
  store ptr %68, ptr %8, align 8
  %69 = extractvalue { ptr, i32 } %67, 1
  store i32 %69, ptr %9, align 4
  br label %74

70:                                               ; preds = %46
  %71 = landingpad { ptr, i32 }
          cleanup
  %72 = extractvalue { ptr, i32 } %71, 0
  store ptr %72, ptr %8, align 8
  %73 = extractvalue { ptr, i32 } %71, 1
  store i32 %73, ptr %9, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  br label %74

74:                                               ; preds = %70, %66
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #6
  br label %91

75:                                               ; preds = %55
  %76 = landingpad { ptr, i32 }
          cleanup
  %77 = extractvalue { ptr, i32 } %76, 0
  store ptr %77, ptr %8, align 8
  %78 = extractvalue { ptr, i32 } %76, 1
  store i32 %78, ptr %9, align 4
  br label %83

79:                                               ; preds = %61
  %80 = landingpad { ptr, i32 }
          cleanup
  %81 = extractvalue { ptr, i32 } %80, 0
  store ptr %81, ptr %8, align 8
  %82 = extractvalue { ptr, i32 } %80, 1
  store i32 %82, ptr %9, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #6
  br label %83

83:                                               ; preds = %79, %75
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  br label %90

84:                                               ; preds = %48
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEEC2INS3_9TypedDecl2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISA_EE(ptr noundef nonnull align 8 dereferenceable(16) %15, ptr noundef nonnull align 8 dereferenceable(16) %0)
  invoke void @_ZNKSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEclES6_(ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef %15)
          to label %85 unwind label %86

85:                                               ; preds = %84
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #6
  ret void

86:                                               ; preds = %84
  %87 = landingpad { ptr, i32 }
          cleanup
  %88 = extractvalue { ptr, i32 } %87, 0
  store ptr %88, ptr %8, align 8
  %89 = extractvalue { ptr, i32 } %87, 1
  store i32 %89, ptr %9, align 4
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %15) #6
  br label %90

90:                                               ; preds = %86, %83
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  br label %91

91:                                               ; preds = %90, %74, %42
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #6
  br label %92

92:                                               ; preds = %91
  %93 = load ptr, ptr %8, align 8
  %94 = load i32, ptr %9, align 4
  %95 = insertvalue { ptr, i32 } poison, ptr %93, 0
  %96 = insertvalue { ptr, i32 } %95, i32 %94, 1
  resume { ptr, i32 } %96
}

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node9TypedDecl4vars4item2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) #3 align 2

; Function Attrs: alwaysinline mustprogress uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEEC2INS3_9TypedDecl2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISA_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #5 align 2

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

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}


; 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.35" = type { ptr, ptr }
%"class.std::function.520" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"struct.langcc::rc_ptr.45" = type { ptr, ptr }
%"struct.langcc::rc_ptr.41" = type { ptr, ptr }
%"struct.langcc::rc_ptr.21" = type { ptr, ptr }

declare i32 @__gxx_personality_v0(...)

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #0 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #0 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #0 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 #0 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEclES6_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node3Mod2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node3Mod2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node3Mod2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
define dso_local void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef nonnull %0, ptr noundef %1) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"struct.langcc::rc_ptr.35", align 8
  %4 = alloca %"class.std::function.520", align 8
  %5 = alloca %"struct.langcc::rc_ptr.45", align 8
  %6 = alloca %"class.std::function.520", align 8
  %7 = alloca %"struct.langcc::rc_ptr.41", align 8
  %8 = alloca %"class.std::function.520", align 8
  %9 = alloca %"struct.langcc::rc_ptr.21", align 8
  %10 = tail call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %11 = getelementptr inbounds i8, ptr %10, i64 136
  %12 = tail call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node3Mod2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %11)
  %13 = tail call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node3Mod2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %12)
  %14 = icmp sgt i64 %13, 0
  br i1 %14, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %2, %20
  %.01321 = phi i64 [ %21, %20 ], [ 0, %2 ]
  %15 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %16 = getelementptr inbounds i8, ptr %15, i64 136
  %17 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node3Mod2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %16)
  %18 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node3Mod2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %17, i64 noundef %.01321)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %3, ptr noundef nonnull align 8 dereferenceable(16) %18)
  invoke void @_ZNSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %19 unwind label %27

19:                                               ; preds = %.lr.ph
  invoke void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef nonnull %3, ptr noundef nonnull %4)
          to label %20 unwind label %29

20:                                               ; preds = %19
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %3) #5
  %21 = add nuw nsw i64 %.01321, 1
  %22 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %23 = getelementptr inbounds i8, ptr %22, i64 136
  %24 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node3Mod2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %23)
  %25 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node3Mod2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %24)
  %26 = icmp slt i64 %21, %25
  br i1 %26, label %.lr.ph, label %._crit_edge, !llvm.loop !5

27:                                               ; preds = %.lr.ph
  %28 = landingpad { ptr, i32 }
          cleanup
  br label %31

29:                                               ; preds = %19
  %30 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  br label %31

31:                                               ; preds = %29, %27
  %.pn18 = phi { ptr, i32 } [ %30, %29 ], [ %28, %27 ]
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node3Mod2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %3) #5
  br label %66

._crit_edge:                                      ; preds = %20, %2
  %32 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %33 = getelementptr inbounds i8, ptr %32, i64 152
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEC2ERKS6_(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef nonnull align 8 dereferenceable(16) %33)
  invoke void @_ZNSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %34 unwind label %53

34:                                               ; preds = %._crit_edge
  invoke void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef nonnull %5, ptr noundef nonnull %6)
          to label %35 unwind label %55

35:                                               ; preds = %34
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #5
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #5
  %36 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %37 = getelementptr inbounds i8, ptr %36, i64 168
  %38 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node9TypedDecl4vars4item2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %37)
  %39 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %38)
  %40 = icmp sgt i64 %39, 0
  br i1 %40, label %.lr.ph24, label %._crit_edge25

.lr.ph24:                                         ; preds = %35, %46
  %.022 = phi i64 [ %47, %46 ], [ 0, %35 ]
  %41 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %42 = getelementptr inbounds i8, ptr %41, i64 168
  %43 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node9TypedDecl4vars4item2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %42)
  %44 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64) %43, i64 noundef %.022)
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 8 dereferenceable(16) %44)
  invoke void @_ZNSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %45 unwind label %58

45:                                               ; preds = %.lr.ph24
  invoke void @_Z18visit_lang_cc_NodeN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEESt8functionIFvNS0_INS3_2_TEEEEE(ptr noundef nonnull %7, ptr noundef nonnull %8)
          to label %46 unwind label %60

46:                                               ; preds = %45
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #5
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #5
  %47 = add nuw nsw i64 %.022, 1
  %48 = call noundef ptr @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl2_TEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %0)
  %49 = getelementptr inbounds i8, ptr %48, i64 168
  %50 = call noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node9TypedDecl4vars4item2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %49)
  %51 = call noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64) %50)
  %52 = icmp slt i64 %47, %51
  br i1 %52, label %.lr.ph24, label %._crit_edge25, !llvm.loop !7

53:                                               ; preds = %._crit_edge
  %54 = landingpad { ptr, i32 }
          cleanup
  br label %57

55:                                               ; preds = %34
  %56 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #5
  br label %57

57:                                               ; preds = %55, %53
  %.pn = phi { ptr, i32 } [ %56, %55 ], [ %54, %53 ]
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node4Expr2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #5
  br label %66

58:                                               ; preds = %.lr.ph24
  %59 = landingpad { ptr, i32 }
          cleanup
  br label %62

60:                                               ; preds = %45
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #5
  br label %62

62:                                               ; preds = %60, %58
  %.pn15 = phi { ptr, i32 } [ %61, %60 ], [ %59, %58 ]
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %7) #5
  br label %66

._crit_edge25:                                    ; preds = %46, %35
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEEC2INS3_9TypedDecl2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISA_EE(ptr noundef nonnull align 8 dereferenceable(16) %9, ptr noundef nonnull align 8 dereferenceable(16) %0)
  invoke void @_ZNKSt8functionIFvN6langcc6rc_ptrIN4lang2cc4Node2_TEEEEEclES6_(ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull %9)
          to label %63 unwind label %64

63:                                               ; preds = %._crit_edge25
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %9) #5
  ret void

64:                                               ; preds = %._crit_edge25
  %65 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %9) #5
  br label %66

66:                                               ; preds = %62, %64, %57, %31
  %.pn18.pn = phi { ptr, i32 } [ %.pn18, %31 ], [ %.pn, %57 ], [ %.pn15, %62 ], [ %65, %64 ]
  resume { ptr, i32 } %.pn18.pn
}

; Function Attrs: alwaysinline mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN6langcc6rc_ptrINS_3VecINS0_IN4lang2cc4Node9TypedDecl4vars4item2_TEEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNK6langcc3VecINS_6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(64)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN6langcc3VecINS_6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEEE12at_uncheckedEl(ptr noundef nonnull align 8 dereferenceable(64), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: alwaysinline mustprogress uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node9TypedDecl4vars4item2_TEEC2ERKS8_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6langcc6rc_ptrIN4lang2cc4Node2_TEEC2INS3_9TypedDecl2_TETnPNSt9enable_ifIXsr3std10is_base_ofIS4_T_EE5valueEvE4typeELPv0EEERKNS0_ISA_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

attributes #0 = { 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 #1 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { 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 #3 = { 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 #4 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = distinct !{!7, !6}


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