compile.c File Reference

#include "defs.h"
#include "top.h"
#include "ui-out.h"
#include "command.h"
#include "cli/cli-script.h"
#include "cli/cli-utils.h"
#include "completer.h"
#include "gdbcmd.h"
#include "compile.h"
#include "compile-internal.h"
#include "compile-object-load.h"
#include "compile-object-run.h"
#include "language.h"
#include "frame.h"
#include "source.h"
#include "block.h"
#include "arch-utils.h"
#include "filestuff.h"
#include "target.h"
#include "osabi.h"
#include "gdb_wait.h"
#include "valprint.h"
#include "common/gdb_optional.h"
#include "common/gdb_unlinker.h"

Go to the source code of this file.

Macros
#define	TMP_PREFIX   "/tmp/gdbobj-"
#define	TEMPLATE   TMP_PREFIX "XXXXXX"

Functions
static void	show_compile_debug (struct ui_file *file, int from_tty, struct cmd_list_element *c, const char *value)
static int	check_raw_argument (const char **arg)
static void	compile_file_command (const char *arg, int from_tty)
static void	compile_code_command (const char *arg, int from_tty)
void	compile_print_value (struct value *val, void *data_voidp)
static void	compile_print_command (const char *arg, int from_tty)
static void	do_rmdir (void *arg)
static const char *	get_compile_file_tempdir (void)
static compile_file_names	get_new_file_names ()
static const struct block *	get_expr_block_and_pc (CORE_ADDR *pc)
static void	build_argc_argv (const char *s, int *argcp, char ***argvp)
static void	set_compile_args (const char *args, int from_tty, struct cmd_list_element *c)
static void	show_compile_args (struct ui_file *file, int from_tty, struct cmd_list_element *c, const char *value)
static void	append_args (int *argcp, char ***argvp, int argc, char **argv)
static void	show_compile_gcc (struct ui_file *file, int from_tty, struct cmd_list_element *c, const char *value)
static const char *	get_selected_pc_producer_options (void)
static void	filter_args (int *argcp, char **argv)
static void	get_args (const struct compile_instance *compiler, struct gdbarch *gdbarch, int *argcp, char ***argvp)
static void	cleanup_compile_instance (void *arg)
static void	print_callback (void *ignore, const char *message)
static compile_file_names	compile_to_object (struct command_line *cmd, const char *cmd_string, enum compile_i_scope_types scope)
static void	compile_command (const char *args, int from_tty)
void	eval_compile_command (struct command_line *cmd, const char *cmd_string, enum compile_i_scope_types scope, void *scope_data)
std::string	compile_register_name_mangled (struct gdbarch *gdbarch, int regnum)
int	compile_register_name_demangle (struct gdbarch *gdbarch, const char *regname)
void	_initialize_compile (void)

Variables
static struct cmd_list_element *	compile_command_list
int	compile_debug
static char *	compile_args
static int	compile_args_argc
static char **	compile_args_argv
static char *	compile_gcc

Macro Definition Documentation

TEMPLATE

#define TEMPLATE   TMP_PREFIX "XXXXXX"

Referenced by get_compile_file_tempdir().

TMP_PREFIX

#define TMP_PREFIX   "/tmp/gdbobj-"

Definition at line 49 of file compile.c.

Referenced by do_rmdir().

Function Documentation

_initialize_compile()

void _initialize_compile

(

void

)

Definition at line 678 of file compile.c.

References _, add_cmd(), add_com_alias(), add_prefix_cmd(), add_setshow_boolean_cmd(), add_setshow_optional_filename_cmd(), add_setshow_string_cmd(), class_maintenance, class_obscure, class_support, cmdlist, compile_args, compile_code_command(), compile_command(), compile_command_list, compile_debug, compile_file_command(), compile_gcc, compile_print_command(), filename_completer(), set_cmd_completer(), set_compile_args(), setdebuglist, setlist, show_compile_args(), show_compile_debug(), show_compile_gcc(), showdebuglist, and showlist.

append_args()

static void append_args ( int *  argcp, char ***  argvp, int  argc, char **  argv  )

static

Definition at line 326 of file compile.c.

References gdb::argv, and XRESIZEVEC.

Referenced by get_args().

build_argc_argv()

static void build_argc_argv ( const char *  s, int *  argcp, char ***  argvp  )

static

Definition at line 287 of file compile.c.

References gdb_argv::count(), and gdb_argv::release().

Referenced by get_args(), and set_compile_args().

check_raw_argument()

static int check_raw_argument ( const char **  arg )

static

Definition at line 74 of file compile.c.

References check_for_argument(), and skip_spaces().

Referenced by compile_code_command(), and compile_file_command().

cleanup_compile_instance()

static void cleanup_compile_instance ( void *  arg )

static

Definition at line 434 of file compile.c.

References compile_instance::destroy.

Referenced by compile_to_object().

compile_code_command()

static void compile_code_command ( const char *  arg, int  from_tty  )

static

Definition at line 127 of file compile.c.

References _, ui::async, check_for_argument(), check_raw_argument(), compile_control, COMPILE_I_RAW_SCOPE, COMPILE_I_SIMPLE_SCOPE, current_ui, error(), eval_compile_command(), execute_control_command_untraced(), get_command_line(), make_scoped_restore(), and skip_spaces().

Referenced by _initialize_compile(), and compile_command().

compile_command()

static void compile_command ( const char *  args, int  from_tty  )

static

Definition at line 612 of file compile.c.

References compile_code_command().

Referenced by _initialize_compile().

compile_file_command()

static void compile_file_command ( const char *  arg, int  from_tty  )

static

Definition at line 90 of file compile.c.

References _, ui::async, check_raw_argument(), COMPILE_I_RAW_SCOPE, COMPILE_I_SIMPLE_SCOPE, current_ui, error(), eval_compile_command(), gdb_abspath(), make_scoped_restore(), skip_spaces(), string, and string_printf().

Referenced by _initialize_compile().

compile_print_command()

static void compile_print_command ( const char *  arg, int  from_tty  )

static

Definition at line 174 of file compile.c.

References ui::async, compile_control, COMPILE_I_PRINT_ADDRESS_SCOPE, current_ui, eval_compile_command(), execute_control_command_untraced(), get_command_line(), make_scoped_restore(), and print_command_parse_format().

Referenced by _initialize_compile().

compile_print_value()

void compile_print_value	(	struct value *	val,
		void *	data_voidp
	)

Definition at line 161 of file compile.c.

References print_value().

Referenced by do_module_cleanup().

compile_register_name_demangle()

int compile_register_name_demangle	(	struct gdbarch *	gdbarch,
		const char *	regname
	)

Definition at line 661 of file compile.c.

References _, error(), gdbarch_num_regs(), gdbarch_register_name(), and regnum.

Referenced by store_regs().

compile_register_name_mangled()

std::string compile_register_name_mangled	(	struct gdbarch *	gdbarch,
		int	regnum
	)

Definition at line 651 of file compile.c.

References gdbarch_register_name(), regnum, and string_printf().

Referenced by generate_register_struct(), pushf_register(), and pushf_register_address().

compile_to_object()

static compile_file_names compile_to_object ( struct command_line *  cmd, const char *  cmd_string, enum compile_i_scope_types  scope  )

static

Definition at line 455 of file compile.c.

References _, gdb::argv, compile_instance::block, command_line::body_list, string_file::c_str(), cleanup_compile_instance(), code, compile_debug, compile_gcc, current_language, do_cleanups(), gdb::optional< T >::emplace(), error(), compile_instance::fe, fprintf_unfiltered(), gdb_fopen_cloexec(), gdb_stdlog, gdbarch_gnu_triplet_regexp(), gdbarch_osabi(), get_args(), get_current_arch(), get_expr_block_and_pc(), get_frame_address_in_block(), get_new_file_names(), get_selected_frame(), gdb::unlinker::keep(), language_defn::la_compute_program, language_defn::la_get_compile_instance, language_defn::la_name, command_line::line, make_cleanup(), command_line::next, compile_file_names::object_file(), osabi_triplet_regexp(), perror_with_name(), print_callback(), ui_file::puts(), compile_instance::scope, compile_file_names::source_file(), string, target_has_execution, and xfree().

Referenced by eval_compile_command().

do_rmdir()

static void do_rmdir ( void *  arg )

static

Definition at line 200 of file compile.c.

References _, gdb_assert, startswith(), TMP_PREFIX, warning(), WEXITSTATUS, WIFEXITED, and XDELETEVEC.

Referenced by get_compile_file_tempdir().

eval_compile_command()

void eval_compile_command	(	struct command_line *	cmd,
		const char *	cmd_string,
		enum compile_i_scope_types	scope,
		void *	scope_data
	)

Definition at line 622 of file compile.c.

References COMPILE_I_PRINT_ADDRESS_SCOPE, COMPILE_I_PRINT_VALUE_SCOPE, compile_object_load(), compile_object_run(), compile_to_object(), eval_compile_command(), gdb_assert, compile_file_names::object_file(), compile_module::scope, compile_module::scope_data, and compile_file_names::source_file().

Referenced by compile_code_command(), compile_file_command(), compile_print_command(), eval_compile_command(), and execute_control_command_1().

filter_args()

static void filter_args ( int *  argcp, char **  argv  )

static

Definition at line 378 of file compile.c.

References gdb::argv, and xfree().

Referenced by get_args().

get_args()

static void get_args ( const struct compile_instance *  compiler, struct gdbarch *  gdbarch, int *  argcp, char ***  argvp  )

static

Definition at line 401 of file compile.c.

References append_args(), build_argc_argv(), compile_args_argc, compile_args_argv, filter_args(), compile_instance::gcc_target_options, gdbarch_gcc_target_options(), and get_selected_pc_producer_options().

Referenced by compile_to_object().

get_compile_file_tempdir()

static const char* get_compile_file_tempdir ( void  )

static

Definition at line 218 of file compile.c.

References _, do_rmdir(), error(), make_final_cleanup(), perror_with_name(), and TEMPLATE.

Referenced by get_new_file_names().

get_expr_block_and_pc()

static const struct block* get_expr_block_and_pc ( CORE_ADDR *  pc )

static

Definition at line 262 of file compile.c.

References BLOCK_START, BLOCKVECTOR_BLOCK, get_current_source_symtab_and_line(), get_selected_block(), symtab_and_line::pc, STATIC_BLOCK, symtab_and_line::symtab, and SYMTAB_BLOCKVECTOR.

Referenced by compile_to_object().

get_new_file_names()

static compile_file_names get_new_file_names ( )

static

Definition at line 246 of file compile.c.

References get_compile_file_tempdir(), SLASH_STRING, and string_printf().

Referenced by compile_to_object().

get_selected_pc_producer_options()

static const char* get_selected_pc_producer_options ( void  )

static

Definition at line 357 of file compile.c.

References find_pc_compunit_symtab(), get_frame_pc(), get_selected_frame(), symtab_and_line::pc, skip_spaces(), skip_to_space(), and startswith().

Referenced by get_args().

print_callback()

static void print_callback ( void *  ignore, const char *  message  )

static

Definition at line 445 of file compile.c.

References fputs_filtered(), and gdb_stderr.

Referenced by compile_to_object().

set_compile_args()

static void set_compile_args ( const char *  args, int  from_tty, struct cmd_list_element *  c  )

static

Definition at line 305 of file compile.c.

References build_argc_argv(), compile_args, compile_args_argc, and compile_args_argv.

Referenced by _initialize_compile().

show_compile_args()

static void show_compile_args ( struct ui_file *  file, int  from_tty, struct cmd_list_element *  c, const char *  value  )

static

Definition at line 314 of file compile.c.

References _, and fprintf_filtered().

Referenced by _initialize_compile().

show_compile_debug()

static void show_compile_debug ( struct ui_file *  file, int  from_tty, struct cmd_list_element *  c, const char *  value  )

static

Definition at line 62 of file compile.c.

References _, and fprintf_filtered().

Referenced by _initialize_compile().

show_compile_gcc()

static void show_compile_gcc ( struct ui_file *  file, int  from_tty, struct cmd_list_element *  c, const char *  value  )

static

Definition at line 343 of file compile.c.

References _, and fprintf_filtered().

Referenced by _initialize_compile().

Variable Documentation

compile_args

char* compile_args

static

Definition at line 296 of file compile.c.

Referenced by _initialize_compile(), and set_compile_args().

compile_args_argc

int compile_args_argc

static

Definition at line 299 of file compile.c.

Referenced by get_args(), and set_compile_args().

compile_args_argv

char** compile_args_argv

static

Definition at line 300 of file compile.c.

Referenced by get_args(), and set_compile_args().

compile_command_list

struct cmd_list_element* compile_command_list

static

Definition at line 53 of file compile.c.

Referenced by _initialize_compile().

compile_debug

int compile_debug

Definition at line 57 of file compile.c.

Referenced by _initialize_compile(), compile_object_load(), compile_to_object(), convert_symbol_sym(), gcc_convert_symbol(), gcc_symbol_address(), and setup_sections().

compile_gcc

char* compile_gcc

static

Definition at line 338 of file compile.c.

Referenced by _initialize_compile(), and compile_to_object().