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(TICKS_TO_MSEC, CLOCKS_TO_MSEC): Do not cast to

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float, as this generates a warning on Solaris 8 + GCC 3.2 with
--enable-gcc-warnings.  Instead, divide into 1.0 rather than 1;
this generates a more-accurate value anyway.
(timervar_accumulate): Rename local variables to avoid confusion
with similarly-named global 'start_time'.
This commit is contained in:
Paul Eggert
2002-10-20 05:34:55 +00:00
parent 55b929cab2
commit 9e2c5ef112
1 changed files with 9 additions and 9 deletions
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18
lib/timevar.c
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@@ -118,12 +118,12 @@ extern clock_t clock PARAMS ((void));
_constants_ variable at run time, anyway? */ _constants_ variable at run time, anyway? */
#ifdef USE_TIMES #ifdef USE_TIMES
static float ticks_to_msec; static float ticks_to_msec;
#define TICKS_TO_MSEC (1 / (float)TICKS_PER_SECOND) #define TICKS_TO_MSEC (1.0 / TICKS_PER_SECOND)
#endif #endif
#ifdef USE_CLOCK #ifdef USE_CLOCK
static float clocks_to_msec; static float clocks_to_msec;
#define CLOCKS_TO_MSEC (1 / (float)CLOCKS_PER_SEC) #define CLOCKS_TO_MSEC (1.0 / CLOCKS_PER_SEC)
#endif #endif
#if IN_GCC #if IN_GCC
@@ -236,17 +236,17 @@ get_time (now)
} }
} }
/* Add the difference between STOP_TIME and START_TIME to TIMER. */ /* Add the difference between STOP and START to TIMER. */
static void static void
timevar_accumulate (timer, start_time, stop_time) timevar_accumulate (timer, start, stop)
struct timevar_time_def *timer; struct timevar_time_def *timer;
struct timevar_time_def *start_time; struct timevar_time_def *start;
struct timevar_time_def *stop_time; struct timevar_time_def *stop;
{ {
timer->user += stop_time->user - start_time->user; timer->user += stop->user - start->user;
timer->sys += stop_time->sys - start_time->sys; timer->sys += stop->sys - start->sys;
timer->wall += stop_time->wall - start_time->wall; timer->wall += stop->wall - start->wall;
} }
/* Initialize timing variables. */ /* Initialize timing variables. */