X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Ftimevar.h;h=e776dbf07f50d7897872343adfeb608106183e52;hb=485e90919e0fb95cd148aa1dc43000aeb68abc2e;hp=e8366004c018f58fb5689bef8f69f64671f2a321;hpb=2bf28907b954cc21318d3952580b19603f476c14;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/timevar.h b/gcc/timevar.h
index e8366004c01..e776dbf07f5 100644
--- a/gcc/timevar.h
+++ b/gcc/timevar.h
@@ -1,12 +1,13 @@
 /* Timing variables for measuring compiler performance.
-   Copyright (C) 2000, 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2003, 2004, 2005, 2007, 2009
+   Free Software Foundation, Inc.
    Contributed by Alex Samuel <samuel@codesourcery.com>
 
    This file is part of GCC.
 
    GCC is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    GCC is distributed in the hope that it will be useful, but WITHOUT
@@ -15,9 +16,8 @@
    License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the Free
-   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA.  */
+   along with GCC; see the file COPYING3.  If not see
+   <http://www.gnu.org/licenses/>.  */
 
 #ifndef GCC_TIMEVAR_H
 #define GCC_TIMEVAR_H
@@ -61,6 +61,9 @@ struct timevar_time_def
 
   /* Wall clock time.  */
   double wall;
+
+  /* Garbage collector memory.  */
+  unsigned ggc_mem;
 };
 
 /* An enumeration of timing variable identifiers.  Constructed from
@@ -70,16 +73,22 @@ struct timevar_time_def
     identifier__,
 typedef enum
 {
+  TV_NONE,
 #include "timevar.def"
   TIMEVAR_LAST
 }
 timevar_id_t;
 #undef DEFTIMEVAR
 
+/* True if timevars should be used.  In GCC, this happens with
+   the -ftime-report flag.  */
+extern bool timevar_enable;
+
+/* Total amount of memory allocated by garbage collector.  */
+extern size_t timevar_ggc_mem_total;
+
 /* Execute the sequence: timevar_pop (TV), return (E);  */
 #define POP_TIMEVAR_AND_RETURN(TV, E)  do { timevar_pop (TV); return (E); }while(0)
-#define timevar_pop(TV) do { if (timevar_enable) timevar_pop_1 (TV); }while(0)
-#define timevar_push(TV) do { if (timevar_enable) timevar_push_1 (TV); }while(0)
 
 extern void timevar_init (void);
 extern void timevar_push_1 (timevar_id_t);
@@ -89,8 +98,20 @@ extern void timevar_stop (timevar_id_t);
 extern void timevar_print (FILE *);
 
 /* Provided for backward compatibility.  */
-extern void print_time (const char *, long);
+static inline void
+timevar_push (timevar_id_t tv)
+{
+  if (timevar_enable)
+    timevar_push_1 (tv);
+}
 
-extern bool timevar_enable;
+static inline void
+timevar_pop (timevar_id_t tv)
+{
+  if (timevar_enable)
+    timevar_pop_1 (tv);
+}
+
+extern void print_time (const char *, long);
 
 #endif /* ! GCC_TIMEVAR_H */