-Wempty-rule: diagnose empty rules without %empty

[bison.git] / lib / timevar.c

diff --git a/lib/timevar.c b/lib/timevar.c
index 51a55c6c27eecc85d5af3aba7e185ea723a78fba..2889920c14fd7b82ab574ab8ebdd0d6fcb0cc088 100644 (file)
--- a/lib/timevar.c
+++ b/lib/timevar.c
@@ -1,10 +1,13 @@
 /* Timing variables for measuring compiler performance.
 /* Timing variables for measuring compiler performance.

-   Copyright (C) 2000, 2002, 2004, 2005, 2006 Free Software Foundation, Inc.
+
+   Copyright (C) 2000, 2002, 2004, 2006, 2009-2013 Free Software
+   Foundation, Inc.
+

    Contributed by Alex Samuel <samuel@codesourcery.com>
 
    Contributed by Alex Samuel <samuel@codesourcery.com>
 

-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify

    it under the terms of the GNU General Public License as published by
    it under the terms of the GNU General Public License as published by

-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation, either version 3 of the License, or

    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -13,8 +16,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License

-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

 
 #include <config.h>
 
 
 #include <config.h>
 


@@ -187,8 +189,8 @@ static struct timevar_time_def start_time;
 
 static void get_time (struct timevar_time_def *);
 static void timevar_accumulate (struct timevar_time_def *,
 
 static void get_time (struct timevar_time_def *);
 static void timevar_accumulate (struct timevar_time_def *,

-                               struct timevar_time_def *,
-                               struct timevar_time_def *);
+                                struct timevar_time_def *,
+                                struct timevar_time_def *);

 
 /* Fill the current times into TIME.  The definition of this function
    also defines any or all of the HAVE_USER_TIME, HAVE_SYS_TIME, and
 
 /* Fill the current times into TIME.  The definition of this function
    also defines any or all of the HAVE_USER_TIME, HAVE_SYS_TIME, and


@@ -477,20 +479,20 @@ timevar_print (fp)
       const float tiny = 5e-3;
 
       /* Don't print the total execution time here; that goes at the
       const float tiny = 5e-3;
 
       /* Don't print the total execution time here; that goes at the

-        end.  */
+         end.  */

       if ((timevar_id_t) id == TV_TOTAL)
       if ((timevar_id_t) id == TV_TOTAL)

-       continue;
+        continue;

 
       /* Don't print timing variables that were never used.  */
       if (!tv->used)
 
       /* Don't print timing variables that were never used.  */
       if (!tv->used)

-       continue;
+        continue;

 
       /* Don't print timing variables if we're going to get a row of
 
       /* Don't print timing variables if we're going to get a row of

-        zeroes.  */
+         zeroes.  */

       if (tv->elapsed.user < tiny
       if (tv->elapsed.user < tiny

-         && tv->elapsed.sys < tiny
-         && tv->elapsed.wall < tiny)
-       continue;
+          && tv->elapsed.sys < tiny
+          && tv->elapsed.wall < tiny)
+        continue;

 
       /* The timing variable name.  */
       fprintf (fp, " %-22s:", tv->name);
 
       /* The timing variable name.  */
       fprintf (fp, " %-22s:", tv->name);


@@ -498,22 +500,22 @@ timevar_print (fp)
 #ifdef HAVE_USER_TIME
       /* Print user-mode time for this process.  */
       fprintf (fp, "%7.2f (%2.0f%%) usr",
 #ifdef HAVE_USER_TIME
       /* Print user-mode time for this process.  */
       fprintf (fp, "%7.2f (%2.0f%%) usr",

-              tv->elapsed.user,
-              (total->user == 0 ? 0 : tv->elapsed.user / total->user) * 100);
+               tv->elapsed.user,
+               (total->user == 0 ? 0 : tv->elapsed.user / total->user) * 100);

 #endif /* HAVE_USER_TIME */
 
 #ifdef HAVE_SYS_TIME
       /* Print system-mode time for this process.  */
       fprintf (fp, "%7.2f (%2.0f%%) sys",
 #endif /* HAVE_USER_TIME */
 
 #ifdef HAVE_SYS_TIME
       /* Print system-mode time for this process.  */
       fprintf (fp, "%7.2f (%2.0f%%) sys",

-              tv->elapsed.sys,
-              (total->sys == 0 ? 0 : tv->elapsed.sys / total->sys) * 100);
+               tv->elapsed.sys,
+               (total->sys == 0 ? 0 : tv->elapsed.sys / total->sys) * 100);

 #endif /* HAVE_SYS_TIME */
 
 #ifdef HAVE_WALL_TIME
       /* Print wall clock time elapsed.  */
       fprintf (fp, "%7.2f (%2.0f%%) wall",
 #endif /* HAVE_SYS_TIME */
 
 #ifdef HAVE_WALL_TIME
       /* Print wall clock time elapsed.  */
       fprintf (fp, "%7.2f (%2.0f%%) wall",

-              tv->elapsed.wall,
-              (total->wall == 0 ? 0 : tv->elapsed.wall / total->wall) * 100);
+               tv->elapsed.wall,
+               (total->wall == 0 ? 0 : tv->elapsed.wall / total->wall) * 100);

 #endif /* HAVE_WALL_TIME */
 
       putc ('\n', fp);
 #endif /* HAVE_WALL_TIME */
 
       putc ('\n', fp);


@@ -532,7 +534,7 @@ timevar_print (fp)
 #endif
 
 #endif /* defined (HAVE_USER_TIME) || defined (HAVE_SYS_TIME)
 #endif
 
 #endif /* defined (HAVE_USER_TIME) || defined (HAVE_SYS_TIME)

-         || defined (HAVE_WALL_TIME) */
+          || defined (HAVE_WALL_TIME) */

 }
 
 /* Returns time (user + system) used so far by the compiler process,
 }
 
 /* Returns time (user + system) used so far by the compiler process,


@@ -556,8 +558,8 @@ print_time (str, total)
 {
   long all_time = get_run_time ();
   fprintf (stderr,
 {
   long all_time = get_run_time ();
   fprintf (stderr,

-          _("time in %s: %ld.%06ld (%ld%%)\n"),
-          str, total / 1000000, total % 1000000,
-          all_time == 0 ? 0
-          : (long) (((100.0 * (double) total) / (double) all_time) + .5));
+           _("time in %s: %ld.%06ld (%ld%%)\n"),
+           str, total / 1000000, total % 1000000,
+           all_time == 0 ? 0
+           : (long) (((100.0 * (double) total) / (double) all_time) + .5));

 }
 }