osprey-gcc-4.2.0/gcc/timevar.c File Reference

#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "tm.h"
#include "intl.h"
#include "rtl.h"
#include "toplev.h"
#include "flags.h"
#include "timevar.h"
#include "timevar.def"

Include dependency graph for timevar.c:

Go to the source code of this file.

Data Types
type	tms
type	timevar_def
type	timevar_stack_def
Defines
#define	RUSAGE_SELF   0
#define	TICKS_PER_SECOND   100
#define	GGC_MEM_BOUND   (1 << 20)
#define	DEFTIMEVAR(identifier__, name__)   timevars[identifier__].name = name__;
Typedefs
typedef int	clock_t
Functions/Subroutines
static void	get_time (struct timevar_time_def *)
static void	timevar_accumulate (struct timevar_time_def *, struct timevar_time_def *, struct timevar_time_def *)
void	timevar_init (void)
void	timevar_push_1 (timevar_id_t timevar)
void	timevar_pop_1 (timevar_id_t timevar)
void	timevar_start (timevar_id_t timevar)
void	timevar_stop (timevar_id_t timevar)
void	timevar_print (FILE *fp)
void	print_time (const char *str, long total)
Variables
bool	timevar_enable
size_t	timevar_ggc_mem_total
static struct timevar_def	timevars [TIMEVAR_LAST]
static struct timevar_stack_def *	stack
static struct timevar_stack_def *	unused_stack_instances
static struct timevar_time_def	start_time

---

Define Documentation

#define DEFTIMEVAR	(	identifier__,
		name__		)	timevars[identifier__].name = name__;

#define GGC_MEM_BOUND   (1 << 20)

Definition at line 125 of file timevar.c.

Referenced by timevar_print().

#define RUSAGE_SELF   0

Definition at line 51 of file timevar.c.

#define TICKS_PER_SECOND   100

Definition at line 65 of file timevar.c.

---

Typedef Documentation

typedef int clock_t

Definition at line 37 of file timevar.c.

---

Function Documentation

static void get_time

(

struct timevar_time_def *

now

)

[static]

Definition at line 190 of file timevar.c.

References clock, getrusage(), timevar_time_def::ggc_mem, rusage::ru_stime, rusage::ru_utime, RUSAGE_SELF, timevar_time_def::sys, times, timevar_enable, timevar_ggc_mem_total, tms::tms_stime, tms::tms_utime, timeval::tv_sec, timeval::tv_usec, timevar_time_def::user, and timevar_time_def::wall.

void print_time	(	const char *	str,
		long	total
	)

Definition at line 495 of file timevar.c.

References _, all_time, fprintf(), and get_run_time().

static void timevar_accumulate	(	struct timevar_time_def *	timer,
		struct timevar_time_def *	start_time,
		struct timevar_time_def *	stop_time
	)			[static]

Definition at line 222 of file timevar.c.

References timevar_time_def::ggc_mem, timevar_time_def::sys, timevar_time_def::user, and timevar_time_def::wall.

void timevar_init

(

void

)

Definition at line 235 of file timevar.c.

References memset, timevar_enable, and timevars.

void timevar_pop_1

(

timevar_id_t

timevar

)

Definition at line 311 of file timevar.c.

References timevar_def::elapsed, gcc_assert, get_time(), timevar_stack_def::next, start_time, timevar_stack_def::timevar, timevar_accumulate(), and timevars.

void timevar_print

(

FILE *

fp

)

Definition at line 384 of file timevar.c.

References _, timevar_def::elapsed, fprintf(), fputs(), get_time(), timevar_time_def::ggc_mem, GGC_MEM_BOUND, int, timevar_def::name, putc(), start_time, timevar_time_def::sys, timevar_stack_def::timevar, timevar_accumulate(), timevar_enable, TIMEVAR_ENABLE, TIMEVAR_LAST, timevars, timevar_def::used, timevar_time_def::user, and timevar_time_def::wall.

void timevar_push_1

(

timevar_id_t

timevar

)

Definition at line 264 of file timevar.c.

References timevar_def::elapsed, gcc_assert, get_time(), timevar_stack_def::next, NULL, timevar_def::standalone, start_time, timevar_stack_def::timevar, timevar_accumulate(), timevars, timevar_def::used, xmalloc(), and XNEW.

void timevar_start

(

timevar_id_t

timevar

)

Definition at line 342 of file timevar.c.

References abort, gcc_assert, get_time(), timevar_def::standalone, timevar_def::start_time, timevar_enable, TIMEVAR_ENABLE, timevars, and timevar_def::used.

void timevar_stop

(

timevar_id_t

timevar

)

Definition at line 364 of file timevar.c.

References abort, timevar_def::elapsed, gcc_assert, get_time(), timevar_def::standalone, timevar_def::start_time, timevar_accumulate(), timevar_enable, TIMEVAR_ENABLE, and timevars.

---

Variable Documentation

struct timevar_stack_def* stack [static]

Definition at line 169 of file timevar.c.

struct timevar_time_def start_time [static]

Definition at line 178 of file timevar.c.

bool timevar_enable

Definition at line 116 of file timevar.c.

size_t timevar_ggc_mem_total

Definition at line 120 of file timevar.c.

Referenced by get_time(), ggc_alloc_stat(), and ggc_alloc_zone_stat().

struct timevar_def timevars[TIMEVAR_LAST] [static]

Definition at line 166 of file timevar.c.

struct timevar_stack_def* unused_stack_instances [static]

Definition at line 173 of file timevar.c.