/*

* This dbscheme is auto-generated by 'semmle/dbscheme_gen.py'.

* WARNING: Any modifications to this file will be lost.

* Relations can be changed by modifying master.py or

* by adding rules to dbscheme.template

*/

/* This is a dummy line to alter the dbscheme, so we can make a database upgrade

* without actually changing any of the dbscheme predicates. It contains a date

* to allow for such updates in the future as well.

*

* 2020-07-02

*

* DO NOT remove this comment carelessly, since it can revert the dbscheme back to a

* previously seen state (matching a previously seen SHA), which would make the upgrade

* mechanism not work properly.

*/

/*

* External artifacts

*/

externalDefects(

unique int id : @externalDefect,

varchar(900) queryPath : string ref,

int location : @location ref,

varchar(900) message : string ref,

float severity : float ref

);

externalMetrics(

unique int id : @externalMetric,

varchar(900) queryPath : string ref,

int location : @location ref,

float value : float ref

);

externalData(

int id : @externalDataElement,

varchar(900) queryPath : string ref,

int column: int ref,

varchar(900) data : string ref

);

snapshotDate(unique date snapshotDate : date ref);

sourceLocationPrefix(varchar(900) prefix : string ref);

/*

* Duplicate code

*/

duplicateCode(

unique int id : @duplication,

varchar(900) relativePath : string ref,

int equivClass : int ref);

similarCode(

unique int id : @similarity,

varchar(900) relativePath : string ref,

int equivClass : int ref);

@duplication_or_similarity = @duplication | @similarity

tokens(

int id : @duplication_or_similarity ref,

int offset : int ref,

int beginLine : int ref,

int beginColumn : int ref,

int endLine : int ref,

int endColumn : int ref);

/*

* Line metrics

*/

py_codelines(int id : @py_scope ref,

int count : int ref);

py_commentlines(int id : @py_scope ref,

int count : int ref);

py_docstringlines(int id : @py_scope ref,

int count : int ref);

py_alllines(int id : @py_scope ref,

int count : int ref);

/*

* Version history

*/

svnentries(

int id : @svnentry,

varchar(500) revision : string ref,

varchar(500) author : string ref,

date revisionDate : date ref,

int changeSize : int ref

)

svnaffectedfiles(

int id : @svnentry ref,

int file : @file ref,

varchar(500) action : string ref

)

svnentrymsg(

int id : @svnentry ref,

varchar(500) message : string ref

)

svnchurn(

int commit : @svnentry ref,

int file : @file ref,

int addedLines : int ref,

int deletedLines : int ref

)

/****************************

Python dbscheme

****************************/

files(unique int id: @file,

varchar(900) name: string ref);

folders(unique int id: @folder,

varchar(900) name: string ref);

@container = @folder | @file;

containerparent(int parent: @container ref,

unique int child: @container ref);

@sourceline = @file | @py_Module | @xmllocatable;

numlines(int element_id: @sourceline ref,

int num_lines: int ref,

int num_code: int ref,

int num_comment: int ref

);

@location = @location_ast | @location_default ;

locations_default(unique int id: @location_default,

int file: @file ref,

int beginLine: int ref,

int beginColumn: int ref,

int endLine: int ref,

int endColumn: int ref);

locations_ast(unique int id: @location_ast,

int module: @py_Module ref,

int beginLine: int ref,

int beginColumn: int ref,

int endLine: int ref,

int endColumn: int ref);

file_contents(unique int file: @file ref, string contents: string ref);

py_module_path(int module: @py_Module ref, int file: @container ref);

variable(unique int id : @py_variable,

int scope : @py_scope ref,

varchar(1) name : string ref);

py_line_lengths(unique int id : @py_line,

int file: @py_Module ref,

int line : int ref,

int length : int ref);

py_extracted_version(int module : @py_Module ref,

varchar(1) version : string ref);

/* AUTO GENERATED PART STARTS HERE */

/* <Field> AnnAssign.location = 0, location */

/* <Field> AnnAssign.value = 1, expr */

/* <Field> AnnAssign.annotation = 2, expr */

/* <Field> AnnAssign.target = 3, expr */

/* <Field> Assert.location = 0, location */

/* <Field> Assert.test = 1, expr */

/* <Field> Assert.msg = 2, expr */

/* <Field> Assign.location = 0, location */

/* <Field> Assign.value = 1, expr */

/* <Field> Assign.targets = 2, expr_list */

/* <Field> AssignExpr.location = 0, location */

/* <Field> AssignExpr.parenthesised = 1, bool */

/* <Field> AssignExpr.value = 2, expr */

/* <Field> AssignExpr.target = 3, expr */

/* <Field> Attribute.location = 0, location */

/* <Field> Attribute.parenthesised = 1, bool */

/* <Field> Attribute.value = 2, expr */

/* <Field> Attribute.attr = 3, str */

/* <Field> Attribute.ctx = 4, expr_context */

/* <Field> AugAssign.location = 0, location */

/* <Field> AugAssign.operation = 1, BinOp */

/* <Field> Await.location = 0, location */

/* <Field> Await.parenthesised = 1, bool */

/* <Field> Await.value = 2, expr */

/* <Field> BinaryExpr.location = 0, location */

/* <Field> BinaryExpr.parenthesised = 1, bool */

/* <Field> BinaryExpr.left = 2, expr */

/* <Field> BinaryExpr.op = 3, operator */

/* <Field> BinaryExpr.right = 4, expr */

/* <Parent> BinaryExpr = AugAssign */

/* <Field> BoolExpr.location = 0, location */

/* <Field> BoolExpr.parenthesised = 1, bool */

/* <Field> BoolExpr.op = 2, boolop */

/* <Field> BoolExpr.values = 3, expr_list */

/* <Field> Break.location = 0, location */

/* <Field> Bytes.location = 0, location */

/* <Field> Bytes.parenthesised = 1, bool */

/* <Field> Bytes.s = 2, bytes */

/* <Field> Bytes.prefix = 3, bytes */

/* <Field> Bytes.implicitly_concatenated_parts = 4, StringPart_list */

/* <Field> Call.location = 0, location */

/* <Field> Call.parenthesised = 1, bool */

/* <Field> Call.func = 2, expr */

/* <Field> Call.positional_args = 3, expr_list */

/* <Field> Call.named_args = 4, dict_item_list */

/* <Field> Class.name = 0, str */

/* <Field> Class.body = 1, stmt_list */

/* <Parent> Class = ClassExpr */

/* <Field> ClassExpr.location = 0, location */

/* <Field> ClassExpr.parenthesised = 1, bool */

/* <Field> ClassExpr.name = 2, str */

/* <Field> ClassExpr.bases = 3, expr_list */

/* <Field> ClassExpr.keywords = 4, dict_item_list */

/* <Field> ClassExpr.inner_scope = 5, Class */

/* <Field> Compare.location = 0, location */

/* <Field> Compare.parenthesised = 1, bool */

/* <Field> Compare.left = 2, expr */

/* <Field> Compare.ops = 3, cmpop_list */

/* <Field> Compare.comparators = 4, expr_list */

/* <Field> Continue.location = 0, location */

/* <Field> Delete.location = 0, location */

/* <Field> Delete.targets = 1, expr_list */

/* <Field> Dict.location = 0, location */

/* <Field> Dict.parenthesised = 1, bool */

/* <Field> Dict.items = 2, dict_item_list */

/* <Field> DictComp.location = 0, location */

/* <Field> DictComp.parenthesised = 1, bool */

/* <Field> DictComp.function = 2, Function */

/* <Field> DictComp.iterable = 3, expr */

/* <Field> DictUnpacking.location = 0, location */

/* <Field> DictUnpacking.value = 1, expr */

/* <Field> Ellipsis.location = 0, location */

/* <Field> Ellipsis.parenthesised = 1, bool */

/* <Field> ExceptStmt.location = 0, location */

/* <Field> ExceptStmt.type = 1, expr */

/* <Field> ExceptStmt.name = 2, expr */

/* <Field> ExceptStmt.body = 3, stmt_list */

/* <Field> Exec.location = 0, location */

/* <Field> Exec.body = 1, expr */

/* <Field> Exec.globals = 2, expr */

/* <Field> Exec.locals = 3, expr */

/* <Field> ExprStmt.location = 0, location */

/* <Field> ExprStmt.value = 1, expr */

/* <Field> Filter.location = 0, location */

/* <Field> Filter.parenthesised = 1, bool */

/* <Field> Filter.value = 2, expr */

/* <Field> Filter.filter = 3, expr */

/* <Field> For.location = 0, location */

/* <Field> For.target = 1, expr */

/* <Field> For.iter = 2, expr */

/* <Field> For.body = 3, stmt_list */

/* <Field> For.orelse = 4, stmt_list */

/* <Field> For.is_async = 5, bool */

/* <Field> FormattedValue.location = 0, location */

/* <Field> FormattedValue.parenthesised = 1, bool */

/* <Field> FormattedValue.value = 2, expr */

/* <Field> FormattedValue.conversion = 3, str */

/* <Field> FormattedValue.format_spec = 4, JoinedStr */

/* <Field> Function.name = 0, str */

/* <Field> Function.args = 1, parameter_list */

/* <Field> Function.vararg = 2, expr */

/* <Field> Function.kwonlyargs = 3, expr_list */

/* <Field> Function.kwarg = 4, expr */

/* <Field> Function.body = 5, stmt_list */

/* <Field> Function.is_async = 6, bool */

/* <Parent> Function = FunctionParent */

/* <Field> FunctionExpr.location = 0, location */

/* <Field> FunctionExpr.parenthesised = 1, bool */

/* <Field> FunctionExpr.name = 2, str */

/* <Field> FunctionExpr.args = 3, arguments */

/* <Field> FunctionExpr.returns = 4, expr */

/* <Field> FunctionExpr.inner_scope = 5, Function */

/* <Field> GeneratorExp.location = 0, location */

/* <Field> GeneratorExp.parenthesised = 1, bool */

/* <Field> GeneratorExp.function = 2, Function */

/* <Field> GeneratorExp.iterable = 3, expr */

/* <Field> Global.location = 0, location */

/* <Field> Global.names = 1, str_list */

/* <Field> If.location = 0, location */

/* <Field> If.test = 1, expr */

/* <Field> If.body = 2, stmt_list */

/* <Field> If.orelse = 3, stmt_list */

/* <Field> IfExp.location = 0, location */

/* <Field> IfExp.parenthesised = 1, bool */

/* <Field> IfExp.test = 2, expr */

/* <Field> IfExp.body = 3, expr */

/* <Field> IfExp.orelse = 4, expr */

/* <Field> Import.location = 0, location */

/* <Field> Import.names = 1, alias_list */

/* <Field> ImportExpr.location = 0, location */

/* <Field> ImportExpr.parenthesised = 1, bool */

/* <Field> ImportExpr.level = 2, int */

/* <Field> ImportExpr.name = 3, str */

/* <Field> ImportExpr.top = 4, bool */

/* <Field> ImportStar.location = 0, location */

/* <Field> ImportStar.module = 1, expr */

/* <Field> ImportMember.location = 0, location */

/* <Field> ImportMember.parenthesised = 1, bool */

/* <Field> ImportMember.module = 2, expr */

/* <Field> ImportMember.name = 3, str */

/* <Field> Fstring.location = 0, location */

/* <Field> Fstring.parenthesised = 1, bool */

/* <Field> Fstring.values = 2, expr_list */

/* <Parent> Fstring = FormattedValue */

/* <Field> KeyValuePair.location = 0, location */

/* <Field> KeyValuePair.value = 1, expr */

/* <Field> KeyValuePair.key = 2, expr */

/* <Field> Lambda.location = 0, location */

/* <Field> Lambda.parenthesised = 1, bool */

/* <Field> Lambda.args = 2, arguments */

/* <Field> Lambda.inner_scope = 3, Function */

/* <Field> List.location = 0, location */

/* <Field> List.parenthesised = 1, bool */

/* <Field> List.elts = 2, expr_list */

/* <Field> List.ctx = 3, expr_context */

/* <Field> ListComp.location = 0, location */

/* <Field> ListComp.parenthesised = 1, bool */

/* <Field> ListComp.function = 2, Function */

/* <Field> ListComp.iterable = 3, expr */

/* <Field> ListComp.generators = 4, comprehension_list */

/* <Field> ListComp.elt = 5, expr */

/* <Field> Module.name = 0, str */

/* <Field> Module.hash = 1, str */

/* <Field> Module.body = 2, stmt_list */

/* <Field> Module.kind = 3, str */

/* <Field> Name.location = 0, location */

/* <Field> Name.parenthesised = 1, bool */

/* <Field> Name.variable = 2, variable */

/* <Field> Name.ctx = 3, expr_context */

/* <Parent> Name = ParameterList */

/* <Field> Nonlocal.location = 0, location */

/* <Field> Nonlocal.names = 1, str_list */

/* <Field> Num.location = 0, location */

/* <Field> Num.parenthesised = 1, bool */

/* <Field> Num.n = 2, number */

/* <Field> Num.text = 3, number */

/* <Field> Pass.location = 0, location */

/* <Field> PlaceHolder.location = 0, location */

/* <Field> PlaceHolder.parenthesised = 1, bool */

/* <Field> PlaceHolder.variable = 2, variable */

/* <Field> PlaceHolder.ctx = 3, expr_context */

/* <Field> Print.location = 0, location */

/* <Field> Print.dest = 1, expr */

/* <Field> Print.values = 2, expr_list */

/* <Field> Print.nl = 3, bool */

/* <Field> Raise.location = 0, location */

/* <Field> Raise.exc = 1, expr */

/* <Field> Raise.cause = 2, expr */

/* <Field> Raise.type = 3, expr */

/* <Field> Raise.inst = 4, expr */

/* <Field> Raise.tback = 5, expr */

/* <Field> Repr.location = 0, location */

/* <Field> Repr.parenthesised = 1, bool */

/* <Field> Repr.value = 2, expr */

/* <Field> Return.location = 0, location */

/* <Field> Return.value = 1, expr */

/* <Field> Set.location = 0, location */

/* <Field> Set.parenthesised = 1, bool */

/* <Field> Set.elts = 2, expr_list */

/* <Field> SetComp.location = 0, location */

/* <Field> SetComp.parenthesised = 1, bool */

/* <Field> SetComp.function = 2, Function */

/* <Field> SetComp.iterable = 3, expr */

/* <Field> Slice.location = 0, location */

/* <Field> Slice.parenthesised = 1, bool */

/* <Field> Slice.start = 2, expr */

/* <Field> Slice.stop = 3, expr */

/* <Field> Slice.step = 4, expr */

/* <Field> SpecialOperation.location = 0, location */

/* <Field> SpecialOperation.parenthesised = 1, bool */

/* <Field> SpecialOperation.name = 2, str */

/* <Field> SpecialOperation.arguments = 3, expr_list */

/* <Field> Starred.location = 0, location */

/* <Field> Starred.parenthesised = 1, bool */

/* <Field> Starred.value = 2, expr */

/* <Field> Starred.ctx = 3, expr_context */

/* <Field> Str.location = 0, location */

/* <Field> Str.parenthesised = 1, bool */

/* <Field> Str.s = 2, str */

/* <Field> Str.prefix = 3, str */

/* <Field> Str.implicitly_concatenated_parts = 4, StringPart_list */

/* <Field> StringPart.text = 0, str */

/* <Field> StringPart.location = 1, location */

/* <Parent> StringPart = StringPartList */

/* <Parent> StringPartList = BytesOrStr */

/* <Field> Subscript.location = 0, location */

/* <Field> Subscript.parenthesised = 1, bool */

/* <Field> Subscript.value = 2, expr */

/* <Field> Subscript.index = 3, expr */

/* <Field> Subscript.ctx = 4, expr_context */

/* <Field> TemplateDottedNotation.location = 0, location */

/* <Field> TemplateDottedNotation.parenthesised = 1, bool */

/* <Field> TemplateDottedNotation.value = 2, expr */

/* <Field> TemplateDottedNotation.attr = 3, str */

/* <Field> TemplateDottedNotation.ctx = 4, expr_context */

/* <Field> TemplateWrite.location = 0, location */

/* <Field> TemplateWrite.value = 1, expr */

/* <Field> Try.location = 0, location */

/* <Field> Try.body = 1, stmt_list */

/* <Field> Try.orelse = 2, stmt_list */

/* <Field> Try.handlers = 3, stmt_list */

/* <Field> Try.finalbody = 4, stmt_list */

/* <Field> Tuple.location = 0, location */

/* <Field> Tuple.parenthesised = 1, bool */

/* <Field> Tuple.elts = 2, expr_list */

/* <Field> Tuple.ctx = 3, expr_context */

/* <Parent> Tuple = ParameterList */

/* <Field> UnaryExpr.location = 0, location */

/* <Field> UnaryExpr.parenthesised = 1, bool */

/* <Field> UnaryExpr.op = 2, unaryop */

/* <Field> UnaryExpr.operand = 3, expr */

/* <Field> While.location = 0, location */

/* <Field> While.test = 1, expr */

/* <Field> While.body = 2, stmt_list */

/* <Field> While.orelse = 3, stmt_list */

/* <Field> With.location = 0, location */

/* <Field> With.context_expr = 1, expr */

/* <Field> With.optional_vars = 2, expr */

/* <Field> With.body = 3, stmt_list */

/* <Field> With.is_async = 4, bool */

/* <Field> Yield.location = 0, location */

/* <Field> Yield.parenthesised = 1, bool */

/* <Field> Yield.value = 2, expr */

/* <Field> YieldFrom.location = 0, location */

/* <Field> YieldFrom.parenthesised = 1, bool */

/* <Field> YieldFrom.value = 2, expr */

/* <Field> Alias.value = 0, expr */

/* <Field> Alias.asname = 1, expr */

/* <Parent> Alias = AliasList */

/* <Parent> AliasList = Import */

/* <Field> Arguments.kw_defaults = 0, expr_list */

/* <Field> Arguments.defaults = 1, expr_list */

/* <Field> Arguments.annotations = 2, expr_list */

/* <Field> Arguments.varargannotation = 3, expr */

/* <Field> Arguments.kwargannotation = 4, expr */

/* <Field> Arguments.kw_annotations = 5, expr_list */

/* <Parent> Arguments = ArgumentsParent */

/* <Parent> boolean = BoolParent */

/* <Parent> Boolop = BoolExpr */

/* <Parent> string = Bytes */

/* <Parent> Cmpop = CmpopList */

/* <Parent> CmpopList = Compare */

/* <Field> Comprehension.location = 0, location */

/* <Field> Comprehension.iter = 1, expr */

/* <Field> Comprehension.target = 2, expr */

/* <Field> Comprehension.ifs = 3, expr_list */

/* <Parent> Comprehension = ComprehensionList */

/* <Parent> ComprehensionList = ListComp */

/* <Parent> DictItem = DictItemList */

/* <Parent> DictItemList = DictItemListParent */

/* <Field> Expr.location = 0, location */

/* <Field> Expr.parenthesised = 1, bool */

/* <Parent> Expr = ExprParent */

/* <Parent> ExprContext = ExprContextParent */

/* <Parent> ExprList = ExprListParent */

/* <Parent> int = ImportExpr */

/* <Field> Keyword.location = 0, location */

/* <Field> Keyword.value = 1, expr */

/* <Field> Keyword.arg = 2, str */

/* <Parent> Location = LocationParent */

/* <Parent> string = Num */

/* <Parent> Operator = BinaryExpr */

/* <Parent> ParameterList = Function */

/* <Field> Stmt.location = 0, location */

/* <Parent> Stmt = StmtList */

/* <Parent> StmtList = StmtListParent */

/* <Parent> string = StrParent */

/* <Parent> StringList = StrListParent */

/* <Parent> Unaryop = UnaryExpr */

/* <Parent> Variable = VariableParent */

py_Classes(unique int id : @py_Class,

unique int parent : @py_ClassExpr ref);

py_Functions(unique int id : @py_Function,

unique int parent : @py_Function_parent ref);

py_Modules(unique int id : @py_Module);

py_StringParts(unique int id : @py_StringPart,

int parent : @py_StringPart_list ref,

int idx : int ref);

py_StringPart_lists(unique int id : @py_StringPart_list,

unique int parent : @py_Bytes_or_Str ref);

py_aliases(unique int id : @py_alias,

int parent : @py_alias_list ref,

int idx : int ref);

py_alias_lists(unique int id : @py_alias_list,

unique int parent : @py_Import ref);

py_arguments(unique int id : @py_arguments,

unique int parent : @py_arguments_parent ref);

py_bools(int parent : @py_bool_parent ref,

int idx : int ref);

py_boolops(unique int id : @py_boolop,

int kind: int ref,

unique int parent : @py_BoolExpr ref);

py_bytes(varchar(1) id : string ref,

int parent : @py_Bytes ref,

int idx : int ref);

py_cmpops(unique int id : @py_cmpop,

int kind: int ref,

int parent : @py_cmpop_list ref,

int idx : int ref);

py_cmpop_lists(unique int id : @py_cmpop_list,

unique int parent : @py_Compare ref);

py_comprehensions(unique int id : @py_comprehension,

int parent : @py_comprehension_list ref,

int idx : int ref);

py_comprehension_lists(unique int id : @py_comprehension_list,

unique int parent : @py_ListComp ref);

py_dict_items(unique int id : @py_dict_item,

int kind: int ref,

int parent : @py_dict_item_list ref,

int idx : int ref);

py_dict_item_lists(unique int id : @py_dict_item_list,

unique int parent : @py_dict_item_list_parent ref);

py_exprs(unique int id : @py_expr,

int kind: int ref,

int parent : @py_expr_parent ref,

int idx : int ref);

py_expr_contexts(unique int id : @py_expr_context,

int kind: int ref,

unique int parent : @py_expr_context_parent ref);

py_expr_lists(unique int id : @py_expr_list,

int parent : @py_expr_list_parent ref,

int idx : int ref);

py_ints(int id : int ref,

unique int parent : @py_ImportExpr ref);

py_locations(unique int id : @location ref,

unique int parent : @py_location_parent ref);

py_numbers(varchar(1) id : string ref,

int parent : @py_Num ref,

int idx : int ref);

py_operators(unique int id : @py_operator,

int kind: int ref,

unique int parent : @py_BinaryExpr ref);

py_parameter_lists(unique int id : @py_parameter_list,

unique int parent : @py_Function ref);

py_stmts(unique int id : @py_stmt,

int kind: int ref,

int parent : @py_stmt_list ref,

int idx : int ref);

py_stmt_lists(unique int id : @py_stmt_list,

int parent : @py_stmt_list_parent ref,

int idx : int ref);

py_strs(varchar(1) id : string ref,

int parent : @py_str_parent ref,

int idx : int ref);

py_str_lists(unique int id : @py_str_list,

unique int parent : @py_str_list_parent ref);

py_unaryops(unique int id : @py_unaryop,

int kind: int ref,

unique int parent : @py_UnaryExpr ref);

py_variables(int id : @py_variable ref,

unique int parent : @py_variable_parent ref);

case @py_boolop.kind of

0 = @py_And

| 1 = @py_Or;

case @py_cmpop.kind of

0 = @py_Eq

| 1 = @py_Gt

| 2 = @py_GtE

| 3 = @py_In

| 4 = @py_Is

| 5 = @py_IsNot

| 6 = @py_Lt

| 7 = @py_LtE

| 8 = @py_NotEq

| 9 = @py_NotIn;

case @py_dict_item.kind of

0 = @py_DictUnpacking

| 1 = @py_KeyValuePair

| 2 = @py_keyword;

case @py_expr.kind of

0 = @py_Attribute

| 1 = @py_BinaryExpr

| 2 = @py_BoolExpr

| 3 = @py_Bytes

| 4 = @py_Call

| 5 = @py_ClassExpr

| 6 = @py_Compare

| 7 = @py_Dict

| 8 = @py_DictComp

| 9 = @py_Ellipsis

| 10 = @py_FunctionExpr

| 11 = @py_GeneratorExp

| 12 = @py_IfExp

| 13 = @py_ImportExpr

| 14 = @py_ImportMember

| 15 = @py_Lambda

| 16 = @py_List

| 17 = @py_ListComp

| 18 = @py_Name

| 19 = @py_Num

| 20 = @py_Repr

| 21 = @py_Set

| 22 = @py_SetComp

| 23 = @py_Slice

| 24 = @py_Starred

| 25 = @py_Str

| 26 = @py_Subscript

| 27 = @py_Tuple

| 28 = @py_UnaryExpr

| 29 = @py_Yield

| 30 = @py_YieldFrom

| 31 = @py_TemplateDottedNotation

| 32 = @py_Filter

| 33 = @py_PlaceHolder

| 34 = @py_Await

| 35 = @py_Fstring

| 36 = @py_FormattedValue

| 37 = @py_AssignExpr

| 38 = @py_SpecialOperation;

case @py_expr_context.kind of

0 = @py_AugLoad

| 1 = @py_AugStore

| 2 = @py_Del

| 3 = @py_Load

| 4 = @py_Param

| 5 = @py_Store;

case @py_operator.kind of

0 = @py_Add

| 1 = @py_BitAnd

| 2 = @py_BitOr

| 3 = @py_BitXor

| 4 = @py_Div

| 5 = @py_FloorDiv

| 6 = @py_LShift

| 7 = @py_Mod

| 8 = @py_Mult

| 9 = @py_Pow

| 10 = @py_RShift

| 11 = @py_Sub

| 12 = @py_MatMult;

case @py_stmt.kind of

0 = @py_Assert

| 1 = @py_Assign

| 2 = @py_AugAssign

| 3 = @py_Break

| 4 = @py_Continue

| 5 = @py_Delete

| 6 = @py_ExceptStmt

| 7 = @py_Exec

| 8 = @py_Expr_stmt

| 9 = @py_For

| 10 = @py_Global

| 11 = @py_If

| 12 = @py_Import

| 13 = @py_ImportStar

| 14 = @py_Nonlocal

| 15 = @py_Pass

| 16 = @py_Print

| 17 = @py_Raise

| 18 = @py_Return

| 19 = @py_Try

| 20 = @py_While

| 21 = @py_With

| 22 = @py_TemplateWrite

| 23 = @py_AnnAssign;

case @py_unaryop.kind of

0 = @py_Invert

| 1 = @py_Not

| 2 = @py_UAdd

| 3 = @py_USub;

@py_Bytes_or_Str = @py_Bytes | @py_Str;

@py_Function_parent = @py_DictComp | @py_FunctionExpr | @py_GeneratorExp | @py_Lambda | @py_ListComp | @py_SetComp;

@py_arguments_parent = @py_FunctionExpr | @py_Lambda;

@py_ast_node = @py_Class | @py_Function | @py_Module | @py_StringPart | @py_comprehension | @py_dict_item | @py_expr | @py_stmt;

@py_bool_parent = @py_For | @py_Function | @py_Print | @py_With | @py_expr;

@py_dict_item_list_parent = @py_Call | @py_ClassExpr | @py_Dict;

@py_expr_context_parent = @py_Attribute | @py_List | @py_Name | @py_PlaceHolder | @py_Starred | @py_Subscript | @py_TemplateDottedNotation | @py_Tuple;

@py_expr_list_parent = @py_Assign | @py_BoolExpr | @py_Call | @py_ClassExpr | @py_Compare | @py_Delete | @py_Fstring | @py_Function | @py_List | @py_Print | @py_Set | @py_SpecialOperation | @py_Tuple | @py_arguments | @py_comprehension;

@py_expr_or_stmt = @py_expr | @py_stmt;

@py_expr_parent = @py_AnnAssign | @py_Assert | @py_Assign | @py_AssignExpr | @py_Attribute | @py_AugAssign | @py_Await | @py_BinaryExpr | @py_Call | @py_Compare | @py_DictComp | @py_DictUnpacking | @py_ExceptStmt | @py_Exec | @py_Expr_stmt | @py_Filter | @py_For | @py_FormattedValue | @py_Function | @py_FunctionExpr | @py_GeneratorExp | @py_If | @py_IfExp | @py_ImportMember | @py_ImportStar | @py_KeyValuePair | @py_ListComp | @py_Print | @py_Raise | @py_Repr | @py_Return | @py_SetComp | @py_Slice | @py_Starred | @py_Subscript | @py_TemplateDottedNotation | @py_TemplateWrite | @py_UnaryExpr | @py_While | @py_With | @py_Yield | @py_YieldFrom | @py_alias | @py_arguments | @py_comprehension | @py_expr_list | @py_keyword | @py_parameter_list;

@py_location_parent = @py_DictUnpacking | @py_KeyValuePair | @py_StringPart | @py_comprehension | @py_expr | @py_keyword | @py_stmt;

@py_parameter = @py_Name | @py_Tuple;

@py_scope = @py_Class | @py_Function | @py_Module;

@py_stmt_list_parent = @py_Class | @py_ExceptStmt | @py_For | @py_Function | @py_If | @py_Module | @py_Try | @py_While | @py_With;

@py_str_list_parent = @py_Global | @py_Nonlocal;

@py_str_parent = @py_Attribute | @py_Class | @py_ClassExpr | @py_FormattedValue | @py_Function | @py_FunctionExpr | @py_ImportExpr | @py_ImportMember | @py_Module | @py_SpecialOperation | @py_Str | @py_StringPart | @py_TemplateDottedNotation | @py_keyword | @py_str_list;

@py_variable_parent = @py_Name | @py_PlaceHolder;

/*

* End of auto-generated part

*/

/* Map relative names to absolute names for imports */

py_absolute_names(int module : @py_Module ref,

varchar(1) relname : string ref,

varchar(1) absname : string ref);

py_exports(int id : @py_Module ref,

varchar(1) name : string ref);

/* Successor information */

py_successors(int predecessor : @py_flow_node ref,

int successor : @py_flow_node ref);

py_true_successors(int predecessor : @py_flow_node ref,

int successor : @py_flow_node ref);

py_exception_successors(int predecessor : @py_flow_node ref,

int successor : @py_flow_node ref);

py_false_successors(int predecessor : @py_flow_node ref,

int successor : @py_flow_node ref);

py_flow_bb_node(unique int flownode : @py_flow_node,

int realnode : @py_ast_node ref,

int basicblock : @py_flow_node ref,

int index : int ref);

py_scope_flow(int flow : @py_flow_node ref,

int scope : @py_scope ref,

int kind : int ref);

py_idoms(unique int node : @py_flow_node ref,

int immediate_dominator : @py_flow_node ref);

py_ssa_phi(int phi : @py_ssa_var ref,

int arg: @py_ssa_var ref);

py_ssa_var(unique int id : @py_ssa_var,

int var : @py_variable ref);

py_ssa_use(int node: @py_flow_node ref,

int var : @py_ssa_var ref);

py_ssa_defn(unique int id : @py_ssa_var ref,

int node: @py_flow_node ref);

@py_base_var = @py_variable | @py_ssa_var;

py_scopes(unique int node : @py_expr_or_stmt ref,

int scope : @py_scope ref);

py_scope_location(unique int id : @location ref,

unique int scope : @py_scope ref);

py_flags_versioned(varchar(1) name : string ref,

varchar(1) value : string ref,

varchar(1) version : string ref);

py_syntax_error_versioned(unique int id : @location ref,

varchar(1) message : string ref,

varchar(1) version : string ref);

py_comments(unique int id : @py_comment,

varchar(1) text : string ref,

unique int location : @location ref);

/* Type information support */

py_cobjects(unique int obj : @py_cobject);

py_cobjecttypes(unique int obj : @py_cobject ref,

int typeof : @py_cobject ref);

py_cobjectnames(unique int obj : @py_cobject ref,

varchar(1) name : string ref);

/* Kind should be 0 for introspection, > 0 from source, as follows:

1 from C extension source

*/

py_cobject_sources(int obj : @py_cobject ref,

int kind : int ref);

py_cmembers_versioned(int object : @py_cobject ref,

varchar(1) name : string ref,

int member : @py_cobject ref,

varchar(1) version : string ref);

py_citems(int object : @py_cobject ref,

int index : int ref,

int member : @py_cobject ref);

ext_argtype(int funcid : @py_object ref,

int arg : int ref,

int typeid : @py_object ref);

ext_rettype(int funcid : @py_object ref,

int typeid : @py_object ref);

ext_proptype(int propid : @py_object ref,

int typeid : @py_object ref);

ext_argreturn(int funcid : @py_object ref,

int arg : int ref);

py_special_objects(unique int obj : @py_cobject ref,

unique varchar(1) name : string ref);

py_decorated_object(int object : @py_object ref,

int level: int ref);

@py_object = @py_cobject | @py_flow_node;

@py_source_element = @py_ast_node | @container;

/* XML Files */

xmlEncoding (unique int id: @file ref, varchar(900) encoding: string ref);

xmlDTDs (unique int id: @xmldtd,

varchar(900) root: string ref,

varchar(900) publicId: string ref,

varchar(900) systemId: string ref,

int fileid: @file ref);

xmlElements (unique int id: @xmlelement,

varchar(900) name: string ref,

int parentid: @xmlparent ref,

int idx: int ref,

int fileid: @file ref);

xmlAttrs (unique int id: @xmlattribute,

int elementid: @xmlelement ref,

varchar(900) name: string ref,

varchar(3600) value: string ref,

int idx: int ref,

int fileid: @file ref);

xmlNs (int id: @xmlnamespace,

varchar(900) prefixName: string ref,

varchar(900) URI: string ref,

int fileid: @file ref);

xmlHasNs (int elementId: @xmlnamespaceable ref,

int nsId: @xmlnamespace ref,

int fileid: @file ref);

xmlComments (unique int id: @xmlcomment,

varchar(3600) text: string ref,

int parentid: @xmlparent ref,

int fileid: @file ref);

xmlChars (unique int id: @xmlcharacters,

varchar(3600) text: string ref,

int parentid: @xmlparent ref,

int idx: int ref,

int isCDATA: int ref,

int fileid: @file ref);

@xmlparent = @file | @xmlelement;

@xmlnamespaceable = @xmlelement | @xmlattribute;

xmllocations(int xmlElement: @xmllocatable ref,

int location: @location_default ref);

@xmllocatable = @xmlcharacters | @xmlelement | @xmlcomment | @xmlattribute | @xmldtd | @file | @xmlnamespace;