URL https://opencores.org/ocsvn/open8_urisc/open8_urisc/trunk

Subversion Repositories open8_urisc

[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [gold/] [timer.cc] - Diff between revs 27 and 163

Rev 27	Rev 163
Line 47...	Line 47...
`Timer::start()`	`Timer::start()`
`{`	`{`
`this->get_time(&this->start_time_);`	`this->get_time(&this->start_time_);`
`}`	`}`

	`// Record the time used by pass N (0 <= N <= 2).`
	`void`
	`Timer::stamp(int n)`
	`{`
	`gold_assert(n >= 0 && n <= 2);`
	`TimeStats& thispass = this->pass_times_[n];`
	`this->get_time(&thispass);`
	`}`

`#if HAVE_SYSCONF && defined _SC_CLK_TCK`	`#if HAVE_SYSCONF && defined _SC_CLK_TCK`
`# define TICKS_PER_SECOND sysconf (_SC_CLK_TCK) /* POSIX 1003.1-1996 */`	`# define TICKS_PER_SECOND sysconf (_SC_CLK_TCK) /* POSIX 1003.1-1996 */`
`#else`	`#else`
`# ifdef CLK_TCK`	`# ifdef CLK_TCK`
`# define TICKS_PER_SECOND CLK_TCK /* POSIX 1003.1-1988; obsolescent */`	`# define TICKS_PER_SECOND CLK_TCK /* POSIX 1003.1-1988; obsolescent */`
Line 104...	Line 113...
`delta.user = now.user - this->start_time_.user;`	`delta.user = now.user - this->start_time_.user;`
`delta.sys = now.sys - this->start_time_.sys;`	`delta.sys = now.sys - this->start_time_.sys;`
`return delta;`	`return delta;`
`}`	`}`

	`// Return the stats for pass N (0 <= N <= 2).`
	`Timer::TimeStats`
	`Timer::get_pass_time(int n)`
	`{`
	`gold_assert(n >= 0 && n <= 2);`
	`TimeStats thispass = this->pass_times_[n];`
	`TimeStats& lastpass = n > 0 ? this->pass_times_[n-1] : this->start_time_;`
	`thispass.wall -= lastpass.wall;`
	`thispass.user -= lastpass.user;`
	`thispass.sys -= lastpass.sys;`
	`return thispass;`
	`}`

`}`	`}`

`No newline at end of file`	`No newline at end of file`