diff options
Diffstat (limited to 'doc/timevar.texi')
-rw-r--r-- | doc/timevar.texi | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/doc/timevar.texi b/doc/timevar.texi index 86ef8115e4..ae818fbdd4 100644 --- a/doc/timevar.texi +++ b/doc/timevar.texi @@ -1,7 +1,8 @@ -@node timevar -@section timevar +@node Profiling of program phases +@section Profiling of program phases -A simple self-profiling module based on timers. +The module @samp{timevar} provides a simple self-profiling facility, +based on timers. @smallexample Execution times (seconds) @@ -44,11 +45,13 @@ the following example. #include <config.h> #include "timevar.h" +#include <stdio.h> #include "read.h" #include "work.h" #include "output.h" -int main (void) +int +main (void) @{ timevar_enabled = true; timevar_init (); @@ -76,9 +79,10 @@ with, for instance, in @file{work.c} @smallexample #include <config.h> -#include <work.h> +#include "work.h" -void work (void) +void +work (void) @{ timevar_push (tv_work_phase1); work1 (); |