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id_lookup_walker Class Reference
[phases defined in c-breeze (some of which are available from the command line).]

finds ids in current scope. More...

#include <id_lookup_walker.h>

Inheritance diagram for id_lookup_walker:

List of all members.


"at_" methods
These methods define the functions that should be performed when different classes of Nodes are encountered in the AST. The most specific "at_" method that matches a given Node's class will be called.
virtual void	at_node (Node *the_node, Order ord)
virtual void	at_unit (unitNode *the_unit, Order ord)
virtual void	at_def (defNode *the_def, Order ord)
virtual void	at_subdecl (subdeclNode *the_subdecl, Order ord)
virtual void	at_type (typeNode *the_type, Order ord)
virtual void	at_prim (primNode *the_prim, Order ord)
virtual void	at_ptr (ptrNode *the_ptr, Order ord)
virtual void	at_array (arrayNode *the_array, Order ord)
virtual void	at_sue (sueNode *the_sue, Order ord)
virtual void	at_struct (structNode *the_struct, Order ord)
virtual void	at_union (unionNode *the_union, Order ord)
virtual void	at_enum (enumNode *the_enum, Order ord)
virtual void	at_expr (exprNode *the_expr, Order ord)
virtual void	at_index (indexNode *the_index, Order ord)
virtual void	at_const (constNode *the_const, Order ord)
virtual void	at_unary (unaryNode *the_unary, Order ord)
virtual void	at_cast (castNode *the_cast, Order ord)
virtual void	at_comma (commaNode *the_comma, Order ord)
virtual void	at_ternary (ternaryNode *the_ternary, Order ord)
virtual void	at_initializer (initializerNode *the_initializer, Order ord)
virtual void	at_stmt (stmtNode *the_stmt, Order ord)
virtual void	at_basicblock (basicblockNode *the_basicblock, Order ord)
virtual void	at_exprstmt (exprstmtNode *the_exprstmt, Order ord)
virtual void	at_target (targetNode *the_target, Order ord)
virtual void	at_label (labelNode *the_label, Order ord)
virtual void	at_case (caseNode *the_case, Order ord)
virtual void	at_selection (selectionNode *the_selection, Order ord)
virtual void	at_if (ifNode *the_if, Order ord)
virtual void	at_switch (switchNode *the_switch, Order ord)
virtual void	at_loop (loopNode *the_loop, Order ord)
virtual void	at_while (whileNode *the_while, Order ord)
virtual void	at_do (doNode *the_do, Order ord)
virtual void	at_for (forNode *the_for, Order ord)
virtual void	at_jump (jumpNode *the_jump, Order ord)
virtual void	at_goto (gotoNode *the_goto, Order ord)
virtual void	at_continue (continueNode *the_continue, Order ord)
virtual void	at_break (breakNode *the_break, Order ord)
virtual void	at_return (returnNode *the_return, Order ord)
virtual void	at_attrib (attribNode *the_attrib, Order ord)
virtual void	at_operand (operandNode *the_oper, Order ord)
virtual void	at_conditiongoto (conditiongotoNode *the_condgoto, Order ord)
virtual void	at_threeAddr (threeAddrNode *the_3addr, Order ord)
virtual void	at_text (textNode *the_text, Order ord)
Public Types
enum	Order { Preorder, Postorder, Both }
	The order in which AST Nodes should be visited. More...
enum	Depth { Subtree, NodeOnly }
	Which Nodes in the AST tree should be visited. More...
Public Member Functions
	id_lookup_walker (unitNode *u, bool verb)
virtual void	at_proc (procNode *the_proc, Order ord)
virtual void	at_decl (declNode *the_decl, Order ord)
virtual void	at_call (callNode *the_call, Order ord)
virtual void	at_tdef (tdefNode *the_tdef, Order ord)
virtual void	at_id (idNode *the_id, Order ord)
virtual void	at_binary (binaryNode *the_binary, Order ord)
virtual void	at_block (blockNode *the_block, Order ord)
	Enter and exit scopes.
virtual void	at_suespec (suespecNode *the_suespec, Order ord)
virtual void	at_func (funcNode *the_func, Order ord)
Identifiers_table *	ids () const
Tags_table *	tags () const
Externals_table *	externs () const
int	symbol_level () const
bool	in_su () const
bool	in_enum () const
bool	in_formals () const
unitNode *	unit ()
	unitNode
void	enter_scope ()
void	exit_scope ()
Static Public Member Functions
void	fixup (unitNode *u, bool verb)
id_lookup_walker *	fixup_and_return (unitNode *u, bool verb)
Private Member Functions
void	conflict (const Coord &c, const string &msg)
Private Attributes
bool	_verbose

Detailed Description

finds ids in current scope.

Definition at line 46 of file id_lookup_walker.h.

Member Enumeration Documentation

enum Walker::Depth [inherited]

Which Nodes in the AST tree should be visited.

Enumeration values:

Subtree The entire AST should be traversed.

NodeOnly Only the root Node should be visited.

Definition at line 155 of file walker.h.

enum Walker::Order [inherited]

The order in which AST Nodes should be visited.

Enumeration values:

Preorder Nodes should be visited before their children.

Postorder Nodes should be visited after their children.

Both Nodes should be visited both before and after their children.

Definition at line 147 of file walker.h.
Referenced by whileNode::walk(), unitNode::walk(), unionNode::walk(), unaryNode::walk(), threeAddrNode::walk(), textNode::walk(), ternaryNode::walk(), tdefNode::walk(), switchNode::walk(), suespecNode::walk(), subdeclNode::walk(), structNode::walk(), returnNode::walk(), ptrNode::walk(), procNode::walk(), primNode::walk(), operandNode::walk(), metastmtNode::walk(), metaexprNode::walk(), labelNode::walk(), initializerNode::walk(), ifNode::walk(), idNode::walk(), gotoNode::walk(), funcNode::walk(), forNode::walk(), exprstmtNode::walk(), enumNode::walk(), doNode::walk(), declNode::walk(), continueNode::walk(), constNode::walk(), conditiongotoNode::walk(), commaNode::walk(), castNode::walk(), caseNode::walk(), callNode::walk(), breakNode::walk(), blockNode::walk(), binaryNode::walk(), basicblockNode::walk(), attribNode::walk(), and arrayNode::walk().

Constructor & Destructor Documentation

id_lookup_walker::id_lookup_walker ( unitNode * u,

bool verb

)

Definition at line 46 of file id_lookup_walker.cc.
Referenced by fixup_and_return().

Member Function Documentation

virtual void Walker::at_array ( arrayNode * the_array,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, TreeChecker, and print_walker.
Definition at line 254 of file walker.h.
References Walker::at_type().
Referenced by arrayNode::walk().

virtual void Walker::at_attrib ( attribNode * the_attrib,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, and print_walker.
Definition at line 365 of file walker.h.
References Walker::at_stmt().
Referenced by attribNode::walk().

virtual void Walker::at_basicblock ( basicblockNode * the_basicblock,

Order ord

) [inline, virtual, inherited]

Reimplemented in print_walker, fixPointerWalker, DefUseWalker, LivenessWalker, LivenessComments, reachingGenKillWalker, and reachingDefinitionsWalker.
Definition at line 314 of file walker.h.
References Walker::at_block().
Referenced by basicblockNode::walk().

void id_lookup_walker::at_binary ( binaryNode * the_binary,

Order ord

) [virtual]

Reimplemented from Walker.
Definition at line 403 of file id_lookup_walker.cc.
References Operator::ARROW, Node::coord(), idNode::decl(), suespecNode::find_field(), Operator::id(), declNode::inc_references(), binaryNode::left(), idNode::name(), typeNode::no_tdef_type(), exprNode::no_tdef_type(), binaryNode::op(), Walker::Preorder, Ptr, binaryNode::right(), sueNode::spec(), Struct, CBZ::SyntaxError(), Node::typ(), exprNode::type(), and Union.

void scope_walker::at_block ( blockNode * the_block,

Order ord

) [virtual, inherited]

Enter and exit scopes.

Reimplemented from Walker.
Definition at line 96 of file scope_walker.cc.
References scope_walker::enter_scope(), scope_walker::exit_scope(), Walker::Postorder, and Walker::Preorder.

virtual void Walker::at_break ( breakNode * the_break,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, ref_fix_walker, set_container_walker, TreeChecker, and print_walker.
Definition at line 359 of file walker.h.
References Walker::at_jump().
Referenced by breakNode::walk().

void id_lookup_walker::at_call ( callNode * the_call,

Order ord

) [virtual]

Reimplemented from Walker.
Definition at line 321 of file id_lookup_walker.cc.
References Node::coord(), idNode::decl(), declNode::decl_location(), declNode::EXTERN, scope_walker::externs(), Id, scope_walker::ids(), declNode::inc_references(), SymbolTable< declNode * >::insert(), SymbolTable< declNode * >::lookup(), idNode::name(), callNode::name(), Walker::Preorder, Node::typ(), unitNode::undef_funcs(), and scope_walker::unit().

virtual void Walker::at_case ( caseNode * the_case,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, ref_fix_walker, semcheck_walker, set_container_walker, TreeChecker, and print_walker.
Definition at line 326 of file walker.h.
References Walker::at_target().
Referenced by caseNode::walk().

virtual void Walker::at_cast ( castNode * the_cast,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, TreeChecker, and print_walker.
Definition at line 293 of file walker.h.
References Walker::at_expr().
Referenced by castNode::walk().

virtual void Walker::at_comma ( commaNode * the_comma,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, TreeChecker, and print_walker.
Definition at line 296 of file walker.h.
References Walker::at_expr().
Referenced by commaNode::walk().

virtual void Walker::at_conditiongoto ( conditiongotoNode * the_condgoto,

Order ord

) [inline, virtual, inherited]

Reimplemented in lir_gen_walker, vcgASTWalker, TreeChecker, print_walker, LivenessWalker, LivenessComments, and findVarAssign.
Definition at line 371 of file walker.h.
References Walker::at_goto().
Referenced by conditiongotoNode::walk().

virtual void Walker::at_const ( constNode * the_const,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, TreeChecker, print_walker, and count_walker.
Definition at line 281 of file walker.h.
References Walker::at_index().
Referenced by constNode::walk().

virtual void Walker::at_continue ( continueNode * the_continue,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, ref_fix_walker, set_container_walker, TreeChecker, and print_walker.
Definition at line 356 of file walker.h.
References Walker::at_jump().
Referenced by continueNode::walk().

void id_lookup_walker::at_decl ( declNode * the_decl,

Order ord

) [virtual]

Reimplemented from Walker.
Definition at line 187 of file id_lookup_walker.cc.
References conflict(), Node::coord(), declNode::decl_location(), declNode::EXTERN, scope_walker::externs(), Func, scope_walker::ids(), scope_walker::in_enum(), scope_walker::in_formals(), scope_walker::in_su(), SymbolTable< declNode * >::insert(), funcNode::is_compatible_with(), declNode::name(), declNode::NONE, Walker::Preorder, declNode::references(), declNode::REGISTER, declNode::storage_class(), scope_walker::symbol_level(), Coord::to_string(), Node::typ(), and declNode::type().

virtual void Walker::at_def ( defNode * the_def,

Order ord

) [inline, virtual, inherited]

Definition at line 230 of file walker.h.
References Walker::at_node().
Referenced by Walker::at_decl(), and Walker::at_proc().

virtual void Walker::at_do ( doNode * the_do,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, and print_walker.
Definition at line 344 of file walker.h.
References Walker::at_loop().
Referenced by doNode::walk().

virtual void Walker::at_enum ( enumNode * the_enum,

Order ord

) [inline, virtual, inherited]

Reimplemented in enum_value_walker.
Definition at line 269 of file walker.h.
References Walker::at_sue().
Referenced by enumNode::walk().

virtual void Walker::at_expr ( exprNode * the_expr,

Order ord

) [inline, virtual, inherited]

Reimplemented in NodeLocator, and remove_stale_type_walker.
Definition at line 275 of file walker.h.
References Walker::at_node().
Referenced by Walker::at_binary(), Walker::at_call(), Walker::at_cast(), Walker::at_comma(), Walker::at_index(), Walker::at_initializer(), Walker::at_operand(), Walker::at_ternary(), Walker::at_unary(), and metaexprNode::walk().

virtual void Walker::at_exprstmt ( exprstmtNode * the_exprstmt,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, semcheck_walker, and print_walker.
Definition at line 317 of file walker.h.
References Walker::at_stmt().
Referenced by exprstmtNode::walk().

virtual void Walker::at_for ( forNode * the_for,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, semcheck_walker, TreeChecker, and print_walker.
Definition at line 347 of file walker.h.
References Walker::at_loop().
Referenced by forNode::walk().

virtual void Walker::at_goto ( gotoNode * the_goto,

Order ord

) [inline, virtual, inherited]

Reimplemented in lir_gen_walker, vcgASTWalker, goto_label_walker, fix_goto_walker, ref_fix_walker, TreeChecker, ProcWalker, and print_walker.
Definition at line 353 of file walker.h.
References Walker::at_jump().
Referenced by Walker::at_conditiongoto(), and gotoNode::walk().

void id_lookup_walker::at_id ( idNode * the_id,

Order ord

) [virtual]

Reimplemented from Walker.
Definition at line 376 of file id_lookup_walker.cc.
References conflict(), Node::coord(), idNode::decl(), scope_walker::externs(), scope_walker::ids(), SymbolTable< declNode * >::lookup(), idNode::name(), and Walker::Postorder.

virtual void Walker::at_if ( ifNode * the_if,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, TreeChecker, and print_walker.
Definition at line 332 of file walker.h.
References Walker::at_selection().
Referenced by ifNode::walk().

virtual void Walker::at_index ( indexNode * the_index,

Order ord

) [inline, virtual, inherited]

Definition at line 278 of file walker.h.
References Walker::at_expr().
Referenced by Walker::at_const(), and Walker::at_id().

virtual void Walker::at_initializer ( initializerNode * the_initializer,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, TreeChecker, and print_walker.
Definition at line 305 of file walker.h.
References Walker::at_expr().
Referenced by initializerNode::walk().

virtual void Walker::at_jump ( jumpNode * the_jump,

Order ord

) [inline, virtual, inherited]

Definition at line 350 of file walker.h.
References Walker::at_stmt().
Referenced by Walker::at_break(), Walker::at_continue(), Walker::at_goto(), and Walker::at_return().

virtual void Walker::at_label ( labelNode * the_label,

Order ord

) [inline, virtual, inherited]

Reimplemented in lir_gen_walker, vcgASTWalker, goto_label_walker, name_mangle_walker, TreeChecker, ProcWalker, and print_walker.
Definition at line 323 of file walker.h.
References Walker::at_target().
Referenced by labelNode::walk().

virtual void Walker::at_loop ( loopNode * the_loop,

Order ord

) [inline, virtual, inherited]

Reimplemented in semcheck_walker, set_container_walker, TreeChecker, and init_flowproblem_walker.
Definition at line 338 of file walker.h.
References Walker::at_stmt().
Referenced by Walker::at_do(), Walker::at_for(), and Walker::at_while().

virtual void Walker::at_node ( Node * the_node,

Order ord

) [inline, virtual, inherited]

Reimplemented in gcWalker, goto_label_walker, set_container_walker, sue_complete_walker, TreeChecker, and df_number_walker.
Definition at line 223 of file walker.h.
Referenced by Walker::at_def(), Walker::at_expr(), Walker::at_stmt(), Walker::at_text(), Walker::at_type(), and Walker::at_unit().

virtual void Walker::at_operand ( operandNode * the_oper,

Order ord

) [inline, virtual, inherited]

Reimplemented in AllocToMemWalker, vcgASTWalker, TreeChecker, print_walker, and findVarAssign.
Definition at line 368 of file walker.h.
References Walker::at_expr().
Referenced by operandNode::walk().

virtual void Walker::at_prim ( primNode * the_prim,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, and print_walker.
Definition at line 245 of file walker.h.
References Walker::at_type().
Referenced by primNode::walk().

void id_lookup_walker::at_proc ( procNode * the_proc,

Order ord

) [virtual]

Reimplemented from Walker.
Definition at line 130 of file id_lookup_walker.cc.
References funcNode::args(), conflict(), Node::coord(), procNode::decl(), decl_list, decl_list_p, declNode::decl_location(), scope_walker::enter_scope(), scope_walker::exit_scope(), scope_walker::ids(), SymbolTable< declNode * >::insert(), declNode::name(), Walker::Postorder, Walker::Preorder, and declNode::type().

virtual void Walker::at_ptr ( ptrNode * the_ptr,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, and print_walker.
Definition at line 251 of file walker.h.
References Walker::at_type().
Referenced by ptrNode::walk().

virtual void Walker::at_return ( returnNode * the_return,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, ref_fix_walker, semcheck_walker, set_container_walker, TreeChecker, print_walker, LivenessWalker, and LivenessComments.
Definition at line 362 of file walker.h.
References Walker::at_jump().
Referenced by returnNode::walk().

virtual void Walker::at_selection ( selectionNode * the_selection,

Order ord

) [inline, virtual, inherited]

Reimplemented in semcheck_walker.
Definition at line 329 of file walker.h.
References Walker::at_stmt().
Referenced by Walker::at_if(), and Walker::at_switch().

virtual void Walker::at_stmt ( stmtNode * the_stmt,

Order ord

) [inline, virtual, inherited]

Reimplemented in NodeLocator, W, init_flowproblem_walker, and LivenessWalker.
Definition at line 308 of file walker.h.
References Walker::at_node().
Referenced by Walker::at_attrib(), Walker::at_block(), Walker::at_exprstmt(), Walker::at_jump(), Walker::at_loop(), Walker::at_selection(), Walker::at_target(), Walker::at_threeAddr(), and metastmtNode::walk().

virtual void Walker::at_struct ( structNode * the_struct,

Order ord

) [inline, virtual, inherited]

Definition at line 263 of file walker.h.
References Walker::at_sue().
Referenced by structNode::walk().

virtual void Walker::at_subdecl ( subdeclNode * the_subdecl,

Order ord

) [inline, virtual, inherited]

Definition at line 236 of file walker.h.
References Walker::at_decl().
Referenced by subdeclNode::walk().

virtual void Walker::at_sue ( sueNode * the_sue,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, RequiresGatherer, print_walker, and has_struct_walker.
Definition at line 260 of file walker.h.
References Walker::at_type().
Referenced by Walker::at_enum(), Walker::at_struct(), and Walker::at_union().

virtual void Walker::at_switch ( switchNode * the_switch,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, set_container_walker, TreeChecker, ProcWalker, print_walker, and init_flowproblem_walker.
Definition at line 335 of file walker.h.
References Walker::at_selection().
Referenced by switchNode::walk().

virtual void Walker::at_target ( targetNode * the_target,

Order ord

) [inline, virtual, inherited]

Reimplemented in init_flowproblem_walker.
Definition at line 320 of file walker.h.
References Walker::at_stmt().
Referenced by Walker::at_case(), and Walker::at_label().

void id_lookup_walker::at_tdef ( tdefNode * the_tdef,

Order ord

) [virtual]

Reimplemented from Walker.
Definition at line 360 of file id_lookup_walker.cc.
References tdefNode::def(), scope_walker::externs(), scope_walker::ids(), SymbolTable< declNode * >::lookup(), tdefNode::name(), and Walker::Postorder.

virtual void Walker::at_ternary ( ternaryNode * the_ternary,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, TreeChecker, and print_walker.
Definition at line 299 of file walker.h.
References Walker::at_expr().
Referenced by ternaryNode::walk().

virtual void Walker::at_text ( textNode * the_text,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, and print_walker.
Definition at line 377 of file walker.h.
References Walker::at_node().
Referenced by textNode::walk().

virtual void Walker::at_threeAddr ( threeAddrNode * the_3addr,

Order ord

) [inline, virtual, inherited]

Reimplemented in lir_gen_walker, vcgASTWalker, vcgCCGWalker, identify_inlinees, Linker, TreeChecker, print_walker, GetDefsWalker, LivenessWalker, LivenessComments, GetDefsWalker, findVarAssign, and UnificationBasedPtr.
Definition at line 374 of file walker.h.
References Walker::at_stmt().
Referenced by threeAddrNode::walk().

virtual void Walker::at_type ( typeNode * the_type,

Order ord

) [inline, virtual, inherited]

Reimplemented in W, and TreeChecker.
Definition at line 242 of file walker.h.
References Walker::at_node().
Referenced by Walker::at_array(), Walker::at_func(), Walker::at_prim(), Walker::at_ptr(), Walker::at_sue(), Walker::at_suespec(), and Walker::at_tdef().

virtual void Walker::at_unary ( unaryNode * the_unary,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, TreeChecker, print_walker, and fixPointerWalker.
Definition at line 290 of file walker.h.
References Walker::at_expr().
Referenced by unaryNode::walk().

virtual void Walker::at_union ( unionNode * the_union,

Order ord

) [inline, virtual, inherited]

Definition at line 266 of file walker.h.
References Walker::at_sue().
Referenced by unionNode::walk().

virtual void Walker::at_unit ( unitNode * the_unit,

Order ord

) [inline, virtual, inherited]

Reimplemented in asm_gen_walker, dummy_reg_alloc_walker, lir_gen_walker, vcgASTWalker, gcWalker, TreeChecker, print_walker, reachingGenKillWalker, and UnificationBasedPtr.
Definition at line 227 of file walker.h.
References Walker::at_node().
Referenced by unitNode::walk().

virtual void Walker::at_while ( whileNode * the_while,

Order ord

) [inline, virtual, inherited]

Reimplemented in vcgASTWalker, and print_walker.
Definition at line 341 of file walker.h.
References Walker::at_loop().
Referenced by whileNode::walk().

void id_lookup_walker::conflict ( const Coord & c,

const string & msg

) [private]

Definition at line 120 of file id_lookup_walker.cc.
References CBZ::SyntaxError().
Referenced by at_decl(), at_id(), and at_proc().

Depth Walker::depth ( ) const [inline, inherited]

Return which Nodes of an AST should be visited.
A value of SubTree specifies that the entire AST should be traversed. A value of NodeOnly specifies that only the root Node in the AST should be visited.
Definition at line 211 of file walker.h.
Referenced by whileNode::walk(), unitNode::walk(), unionNode::walk(), unaryNode::walk(), threeAddrNode::walk(), ternaryNode::walk(), switchNode::walk(), suespecNode::walk(), subdeclNode::walk(), structNode::walk(), returnNode::walk(), ptrNode::walk(), procNode::walk(), operandNode::walk(), metastmtNode::walk(), metaexprNode::walk(), labelNode::walk(), initializerNode::walk(), ifNode::walk(), idNode::walk(), funcNode::walk(), forNode::walk(), exprstmtNode::walk(), enumNode::walk(), doNode::walk(), declNode::walk(), constNode::walk(), conditiongotoNode::walk(), commaNode::walk(), castNode::walk(), caseNode::walk(), callNode::walk(), blockNode::walk(), binaryNode::walk(), basicblockNode::walk(), attribNode::walk(), arrayNode::walk(), and Walker::Walker().

void id_lookup_walker::fixup ( unitNode * u,

bool verb

) [static]

Definition at line 98 of file id_lookup_walker.cc.
References clear_ids_walker::clear(), and unitNode::walk().
Referenced by unitNode::fixup(), and pointers_phase::run().

id_lookup_walker * id_lookup_walker::fixup_and_return ( unitNode * u,

bool verb

) [static]

Definition at line 106 of file id_lookup_walker.cc.
References clear_ids_walker::clear(), id_lookup_walker(), and unitNode::walk().

Order Walker::order ( ) const [inline, inherited]

Return the order in which Nodes of an AST should be visited.
Nodes can be visited before their children (Preorder), after their children (Postorder), or both (Both).
Definition at line 203 of file walker.h.
Referenced by df_number_walker::at_node(), whileNode::walk(), unitNode::walk(), unionNode::walk(), unaryNode::walk(), threeAddrNode::walk(), textNode::walk(), ternaryNode::walk(), tdefNode::walk(), switchNode::walk(), suespecNode::walk(), subdeclNode::walk(), structNode::walk(), returnNode::walk(), ptrNode::walk(), procNode::walk(), primNode::walk(), operandNode::walk(), metastmtNode::walk(), metaexprNode::walk(), labelNode::walk(), initializerNode::walk(), ifNode::walk(), idNode::walk(), gotoNode::walk(), funcNode::walk(), forNode::walk(), exprstmtNode::walk(), enumNode::walk(), doNode::walk(), declNode::walk(), continueNode::walk(), constNode::walk(), conditiongotoNode::walk(), commaNode::walk(), castNode::walk(), caseNode::walk(), callNode::walk(), breakNode::walk(), blockNode::walk(), binaryNode::walk(), basicblockNode::walk(), attribNode::walk(), and arrayNode::walk().

unitNode* scope_walker::unit ( ) [inline, inherited]

unitNode

Definition at line 96 of file scope_walker.h.
Referenced by at_call().

Member Data Documentation

bool id_lookup_walker::_verbose [private]

Definition at line 60 of file id_lookup_walker.h.

The documentation for this class was generated from the following files:

Generated on August 27, 2003
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id_lookup_walker Class Reference [phases defined in c-breeze (some of which are available from the command line).]

"at_" methods

Public Types

Public Member Functions

Static Public Member Functions