#include "defs.h"
#include "gdb_obstack.h"
#include "splay-tree.h"
#include "filenames.h"
#include "symtab.h"
#include "symfile.h"
#include "objfiles.h"
#include "macrotab.h"
#include "bcache.h"
#include "complaints.h"
#include "macroexp.h"

Classes
struct	macro_table

struct	macro_key

struct	macro_for_each_data

Functions
static void *	macro_alloc (int size, struct macro_table *t)

static void	macro_free (void object, struct macro_table t)

static const void *	macro_bcache (struct macro_table t, const void addr, int len)

static const char *	macro_bcache_str (struct macro_table t, const char s)

static void	macro_bcache_free (struct macro_table t, void obj)

static int	inclusion_depth (struct macro_source_file *file)

static int	compare_locations (struct macro_source_file file1, int line1, struct macro_source_file file2, int line2)

static int	key_compare (struct macro_key key, const char name, struct macro_source_file *file, int line)

static int	macro_tree_compare (splay_tree_key untyped_key1, splay_tree_key untyped_key2)

static struct macro_key *	new_macro_key (struct macro_table t, const char name, struct macro_source_file *file, int line)

static void	macro_tree_delete_key (void *untyped_key)

static struct macro_source_file *	new_source_file (struct macro_table t, const char filename)

static void	free_macro_source_file (struct macro_source_file *src)

struct macro_source_file *	macro_set_main (struct macro_table t, const char filename)

struct macro_source_file *	macro_main (struct macro_table *t)

void	macro_allow_redefinitions (struct macro_table *t)

struct macro_source_file *	macro_include (struct macro_source_file source, int line, const char included)

struct macro_source_file *	macro_lookup_inclusion (struct macro_source_file source, const char name)

static struct macro_definition *	new_macro_definition (struct macro_table t, enum macro_kind kind, int argc, const char argv, const char replacement)

static void	macro_tree_delete_value (void *untyped_definition)

static splay_tree_node	find_definition (const char name, struct macro_source_file file, int line)

static struct macro_key *	check_for_redefinition (struct macro_source_file source, int line, const char name, enum macro_kind kind, int argc, const char *argv, const char replacement)

static void	macro_define_object_internal (struct macro_source_file source, int line, const char name, const char *replacement, enum macro_special_kind kind)

void	macro_define_object (struct macro_source_file source, int line, const char name, const char *replacement)

void	macro_define_special (struct macro_table *table)

void	macro_define_function (struct macro_source_file source, int line, const char name, int argc, const char *argv, const char replacement)

void	macro_undef (struct macro_source_file source, int line, const char name)

static struct macro_definition *	fixup_definition (const char filename, int line, struct macro_definition def)

struct macro_definition *	macro_lookup_definition (struct macro_source_file source, int line, const char name)

struct macro_source_file *	macro_definition_location (struct macro_source_file source, int line, const char name, int *definition_line)

static int	foreach_macro (splay_tree_node node, void *arg)

void	macro_for_each (struct macro_table *table, gdb::function_view< macro_callback_fn > fn)

static int	foreach_macro_in_scope (splay_tree_node node, void *info)

void	macro_for_each_in_scope (struct macro_source_file *file, int line, gdb::function_view< macro_callback_fn > fn)

struct macro_table *	new_macro_table (struct obstack obstack, struct bcache b, struct compunit_symtab *cust)

void	free_macro_table (struct macro_table *table)

char *	macro_source_fullname (struct macro_source_file *file)

Function Documentation

◆ check_for_redefinition()

static struct macro_key* check_for_redefinition	(	struct macro_source_file *	source,
		int	line,
		const char *	name,
		enum macro_kind	kind,
		int	argc,
		const char **	argv,
		const char *	replacement
	)

static

Definition at line 688 of file macrotab.c.

References _, gdb::argv, complaint, find_definition(), macro_function_like, macro_source_fullname(), name, macro_key::start_file, macro_key::start_line, symfile_complaints, and xfree().

Referenced by macro_define_function(), and macro_define_object_internal().

◆ compare_locations()

static int compare_locations	(	struct macro_source_file *	file1,
		int	line1,
		struct macro_source_file *	file2,
		int	line2
	)

static

Definition at line 215 of file macrotab.c.

References gdb_assert, macro_source_file::included_at_line, macro_source_file::included_by, and inclusion_depth().

Referenced by find_definition(), foreach_macro_in_scope(), and key_compare().

◆ find_definition()

static splay_tree_node find_definition	(	const char *	name,
		struct macro_source_file *	file,
		int	line
	)

static

Definition at line 627 of file macrotab.c.

References compare_locations(), macro_table::definitions, macro_key::end_file, macro_key::end_line, if(), name, macro_key::name, query(), and macro_source_file::table.

Referenced by check_for_redefinition(), macro_definition_location(), macro_lookup_definition(), and macro_undef().

◆ fixup_definition()

static struct macro_definition* fixup_definition	(	const char *	filename,
		int	line,
		struct macro_definition *	def
	)

static

Definition at line 894 of file macrotab.c.

References macro_definition::argc, macro_definition::kind, macro_FILE, macro_LINE, macro_object_like, macro_stringify(), macro_definition::replacement, xfree(), and xstrprintf().

Referenced by foreach_macro(), foreach_macro_in_scope(), and macro_lookup_definition().

◆ foreach_macro()

static int foreach_macro	(	splay_tree_node	node,
		void *	arg
	)

static

Definition at line 975 of file macrotab.c.

References fixup_definition(), macro_for_each_data::fn, macro_source_fullname(), macro_key::name, macro_key::start_file, macro_key::start_line, and xfree().

Referenced by macro_for_each().

◆ foreach_macro_in_scope()

static int foreach_macro_in_scope	(	splay_tree_node	node,
		void *	info
	)

static

Definition at line 1005 of file macrotab.c.

References compare_locations(), macro_key::end_file, macro_key::end_line, macro_for_each_data::file, fixup_definition(), macro_for_each_data::fn, macro_for_each_data::line, macro_source_fullname(), macro_key::name, macro_key::start_file, macro_key::start_line, and xfree().

Referenced by macro_for_each_in_scope().

◆ free_macro_source_file()

static void free_macro_source_file ( struct macro_source_file * src )

static

Definition at line 402 of file macrotab.c.

References macro_source_file::filename, macro_source_file::includes, macro_bcache_free(), macro_free(), macro_source_file::next_included, and macro_source_file::table.

Referenced by free_macro_table().

◆ free_macro_table()

void free_macro_table ( struct macro_table * table )

Definition at line 1078 of file macrotab.c.

References macro_table::definitions, free_macro_source_file(), and macro_table::main_source.

Referenced by scoped_free_pendings::~scoped_free_pendings().

◆ inclusion_depth()

static int inclusion_depth ( struct macro_source_file * file )

static

Definition at line 188 of file macrotab.c.

References macro_source_file::included_by.

Referenced by compare_locations(), and macro_lookup_inclusion().

◆ key_compare()

static int key_compare	(	struct macro_key *	key,
		const char *	name,
		struct macro_source_file *	file,
		int	line
	)

static

Definition at line 320 of file macrotab.c.

References compare_locations(), name, macro_key::name, macro_key::start_file, and macro_key::start_line.

Referenced by macro_define_function(), macro_define_object_internal(), and macro_tree_compare().

◆ macro_alloc()

static void* macro_alloc	(	int	size,
		struct macro_table *	t
	)

static

Definition at line 86 of file macrotab.c.

References macro_table::obstack, size, and xmalloc().

Referenced by new_macro_definition(), new_macro_key(), new_macro_table(), and new_source_file().

◆ macro_allow_redefinitions()

void macro_allow_redefinitions ( struct macro_table * t )

Definition at line 442 of file macrotab.c.

References gdb_assert, macro_table::obstack, and macro_table::redef_ok.

Referenced by _initialize_macroscope().

◆ macro_bcache()

static const void* macro_bcache	(	struct macro_table *	t,
		const void *	addr,
		int	len
	)

static

Definition at line 113 of file macrotab.c.

References macro_table::bcache, bcache(), and xmalloc().

Referenced by macro_bcache_str(), and new_macro_definition().

◆ macro_bcache_free()

static void macro_bcache_free	(	struct macro_table *	t,
		void *	obj
	)

static

Definition at line 140 of file macrotab.c.

References macro_table::bcache, and xfree().

Referenced by free_macro_source_file(), macro_tree_delete_key(), and macro_tree_delete_value().

◆ macro_bcache_str()

static const char* macro_bcache_str	(	struct macro_table *	t,
		const char *	s
	)

static

Definition at line 131 of file macrotab.c.

References macro_bcache().

Referenced by new_macro_definition(), new_macro_key(), and new_source_file().

◆ macro_define_function()

void macro_define_function	(	struct macro_source_file *	source,
		int	line,
		const char *	name,
		int	argc,
		const char **	argv,
		const char *	replacement
	)

Definition at line 803 of file macrotab.c.

References macro_definition::argc, gdb::argv, check_for_redefinition(), macro_table::definitions, key_compare(), macro_function_like, name, new_macro_definition(), new_macro_key(), macro_table::redef_ok, macro_definition::replacement, and macro_source_file::table.

Referenced by macro_define_command(), and parse_macro_definition().

◆ macro_define_object()

void macro_define_object	(	struct macro_source_file *	source,
		int	line,
		const char *	name,
		const char *	replacement
	)

Definition at line 784 of file macrotab.c.

References macro_define_object_internal(), macro_ordinary, name, and macro_definition::replacement.

Referenced by macro_define_command(), and parse_macro_definition().

◆ macro_define_object_internal()

static void macro_define_object_internal	(	struct macro_source_file *	source,
		int	line,
		const char *	name,
		const char *	replacement,
		enum macro_special_kind	kind
	)

static

Definition at line 751 of file macrotab.c.

References check_for_redefinition(), macro_table::definitions, key_compare(), macro_definition::kind, macro_object_like, name, new_macro_definition(), new_macro_key(), macro_table::redef_ok, macro_definition::replacement, and macro_source_file::table.

Referenced by macro_define_object(), and macro_define_special().

◆ macro_define_special()

void macro_define_special ( struct macro_table * table )

Definition at line 794 of file macrotab.c.

References macro_define_object_internal(), macro_FILE, macro_LINE, macro_table::main_source, and macro_definition::table.

Referenced by macro_start_file().

◆ macro_definition_location()

struct macro_source_file* macro_definition_location	(	struct macro_source_file *	source,
		int	line,
		const char *	name,
		int *	definition_line
	)

Definition at line 944 of file macrotab.c.

References find_definition(), name, macro_key::start_file, and macro_key::start_line.

Referenced by info_macro_command().

◆ macro_for_each()

void macro_for_each	(	struct macro_table *	table,
		gdb::function_view< macro_callback_fn >	fn
	)

Definition at line 993 of file macrotab.c.

References macro_table::definitions, macro_for_each_data::file, macro_for_each_data::fn, foreach_macro(), and macro_for_each_data::line.

Referenced by default_collect_symbol_completion_matches_break_on(), info_macro_command(), and macro_list_command().

◆ macro_for_each_in_scope()

void macro_for_each_in_scope	(	struct macro_source_file *	file,
		int	line,
		gdb::function_view< macro_callback_fn >	fn
	)

Definition at line 1030 of file macrotab.c.

References macro_table::definitions, macro_for_each_data::file, macro_for_each_data::fn, foreach_macro_in_scope(), macro_for_each_data::line, and macro_source_file::table.

Referenced by default_collect_symbol_completion_matches_break_on(), info_macros_command(), and write_macro_definitions().

◆ macro_free()

static void macro_free	(	void *	object,
		struct macro_table *	t
	)

static

Definition at line 96 of file macrotab.c.

References macro_table::obstack, and xfree().

Referenced by free_macro_source_file(), macro_tree_delete_key(), macro_tree_delete_value(), and new_macro_table().

◆ macro_include()

struct macro_source_file* macro_include	(	struct macro_source_file *	source,
		int	line,
		const char *	included
	)

Definition at line 450 of file macrotab.c.

References _, complaint, macro_source_file::included_at_line, macro_source_file::included_by, macro_source_file::includes, macro_source_fullname(), new_source_file(), macro_source_file::next_included, symfile_complaints, macro_source_file::table, and xfree().

Referenced by macro_start_file().

◆ macro_lookup_definition()

struct macro_definition* macro_lookup_definition	(	struct macro_source_file *	source,
		int	line,
		const char *	name
	)

Definition at line 922 of file macrotab.c.

References find_definition(), fixup_definition(), macro_source_fullname(), name, and xfree().

Referenced by info_macro_command(), and standard_macro_lookup().

◆ macro_lookup_inclusion()

struct macro_source_file* macro_lookup_inclusion	(	struct macro_source_file *	source,
		const char *	name
	)

Definition at line 511 of file macrotab.c.

References macro_source_file::filename, macro_source_file::includes, inclusion_depth(), macro_lookup_inclusion(), name, and macro_source_file::next_included.

Referenced by macro_lookup_inclusion(), and sal_macro_scope().

◆ macro_main()

struct macro_source_file* macro_main ( struct macro_table * t )

Definition at line 433 of file macrotab.c.

References gdb_assert, and macro_table::main_source.

Referenced by macro_define_command(), macro_undef_command(), sal_macro_scope(), standard_macro_lookup(), and user_macro_scope().

◆ macro_set_main()

struct macro_source_file* macro_set_main	(	struct macro_table *	t,
		const char *	filename
	)

Definition at line 419 of file macrotab.c.

References macro_source_file::filename, gdb_assert, macro_table::main_source, and new_source_file().

Referenced by _initialize_macroscope(), and macro_start_file().

◆ macro_source_fullname()

char* macro_source_fullname ( struct macro_source_file * file )

Definition at line 1090 of file macrotab.c.

References COMPUNIT_DIRNAME, macro_table::compunit_symtab, macro_source_file::filename, SLASH_STRING, and macro_source_file::table.

Referenced by check_for_redefinition(), foreach_macro(), foreach_macro_in_scope(), macro_include(), macro_lookup_definition(), macro_undef(), and show_pp_source_pos().

◆ macro_tree_compare()

static int macro_tree_compare	(	splay_tree_key	untyped_key1,
		splay_tree_key	untyped_key2
	)

static

Definition at line 336 of file macrotab.c.

References key_compare(), macro_key::name, macro_key::start_file, and macro_key::start_line.

Referenced by new_macro_table().

◆ macro_tree_delete_key()

static void macro_tree_delete_key ( void * untyped_key )

static

Definition at line 369 of file macrotab.c.

References macro_bcache_free(), macro_free(), macro_key::name, and macro_key::table.

Referenced by new_macro_table().

◆ macro_tree_delete_value()

static void macro_tree_delete_value ( void * untyped_definition )

static

Definition at line 605 of file macrotab.c.

References macro_definition::argc, macro_definition::argv, macro_definition::kind, macro_bcache_free(), macro_free(), macro_function_like, macro_definition::replacement, and macro_definition::table.

Referenced by new_macro_table().

◆ macro_undef()

void macro_undef	(	struct macro_source_file *	source,
		int	line,
		const char *	name
	)

Definition at line 831 of file macrotab.c.

References _, complaint, macro_table::definitions, macro_key::end_file, macro_key::end_line, macro_source_file::filename, find_definition(), if(), macro_source_fullname(), name, macro_key::start_file, macro_key::start_line, symfile_complaints, macro_source_file::table, and xfree().

Referenced by dwarf_decode_macro_bytes(), and macro_undef_command().

◆ new_macro_definition()

static struct macro_definition* new_macro_definition	(	struct macro_table *	t,
		enum macro_kind	kind,
		int	argc,
		const char **	argv,
		const char *	replacement
	)

static

Definition at line 552 of file macrotab.c.

References macro_definition::argc, gdb::argv, macro_definition::argv, macro_definition::kind, macro_alloc(), macro_bcache(), macro_bcache_str(), macro_function_like, memset(), macro_definition::replacement, and macro_definition::table.

Referenced by macro_define_function(), and macro_define_object_internal().

◆ new_macro_key()

static struct macro_key* new_macro_key	(	struct macro_table *	t,
		const char *	name,
		struct macro_source_file *	file,
		int	line
	)

static

Definition at line 350 of file macrotab.c.

References macro_key::end_file, macro_alloc(), macro_bcache_str(), memset(), name, macro_key::name, macro_key::start_file, macro_key::start_line, and macro_key::table.

Referenced by macro_define_function(), and macro_define_object_internal().

◆ new_macro_table()

struct macro_table* new_macro_table	(	struct obstack *	obstack,
		struct bcache *	b,
		struct compunit_symtab *	cust
	)

Definition at line 1048 of file macrotab.c.

References macro_table::bcache, macro_table::compunit_symtab, macro_table::definitions, macro_alloc(), macro_free(), macro_tree_compare(), macro_tree_delete_key(), macro_tree_delete_value(), macro_table::main_source, memset(), macro_table::obstack, macro_table::redef_ok, and XNEW.

Referenced by _initialize_macroscope(), and get_macro_table().

◆ new_source_file()

static struct macro_source_file* new_source_file	(	struct macro_table *	t,
		const char *	filename
	)

static

Definition at line 384 of file macrotab.c.

References macro_source_file::filename, macro_source_file::includes, macro_alloc(), macro_bcache_str(), memset(), and macro_source_file::table.

Referenced by macro_include(), and macro_set_main().

Classes

Functions

Function Documentation

◆ check_for_redefinition()

◆ compare_locations()

◆ find_definition()

◆ fixup_definition()

◆ foreach_macro()

◆ foreach_macro_in_scope()

◆ free_macro_source_file()

◆ free_macro_table()

◆ inclusion_depth()

◆ key_compare()

◆ macro_alloc()

◆ macro_allow_redefinitions()

◆ macro_bcache()

◆ macro_bcache_free()

◆ macro_bcache_str()

◆ macro_define_function()

◆ macro_define_object()

◆ macro_define_object_internal()

◆ macro_define_special()

◆ macro_definition_location()

◆ macro_for_each()

◆ macro_for_each_in_scope()

◆ macro_free()

◆ macro_include()

◆ macro_lookup_definition()

◆ macro_lookup_inclusion()

◆ macro_main()

◆ macro_set_main()

◆ macro_source_fullname()

◆ macro_tree_compare()

◆ macro_tree_delete_key()

◆ macro_tree_delete_value()

◆ macro_undef()

◆ new_macro_definition()

◆ new_macro_key()

◆ new_macro_table()

◆ new_source_file()