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| author | Doug Evans <dje@google.com> | 2011-11-04 16:45:13 +0000 |
|---|---|---|
| committer | Doug Evans <dje@google.com> | 2011-11-04 16:45:13 +0000 |
| commit | 0a1c4d10f1054325af840fc780a121ed10d69e63 (patch) | |
| tree | 602d1865bff947c8f3abe515da26de01dda5be70 /gdb/utils.c | |
| parent | a1d705ee1b50481b05809413906cc5955f3b2730 (diff) | |
| download | fsf-binutils-gdb-0a1c4d10f1054325af840fc780a121ed10d69e63.zip fsf-binutils-gdb-0a1c4d10f1054325af840fc780a121ed10d69e63.tar.gz fsf-binutils-gdb-0a1c4d10f1054325af840fc780a121ed10d69e63.tar.bz2 | |
* utils.c: #include "timeval-utils.h".
(cmd_stats): Rename start_time to start_cpu_time.
New member start_wall_time.
(report_command_stats): Report wall time.
(make_command_stats_cleanup): Record start wall time.
doc/
* gdb.texinfo (Maintenance Commands): Update docs of "maint time".
Diffstat (limited to 'gdb/utils.c')
| -rw-r--r-- | gdb/utils.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/gdb/utils.c b/gdb/utils.c index 5c03e71..008baac 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -45,6 +45,7 @@ #endif #include <signal.h> +#include "timeval-utils.h" #include "gdbcmd.h" #include "serial.h" #include "bfd.h" @@ -691,7 +692,8 @@ static int display_space; struct cmd_stats { int msg_type; - long start_time; + long start_cpu_time; + struct timeval start_wall_time; long start_space; }; @@ -723,12 +725,18 @@ report_command_stats (void *arg) if (display_time) { - long cmd_time = get_run_time () - start_stats->start_time; + long cmd_time = get_run_time () - start_stats->start_cpu_time; + struct timeval now_wall_time, delta_wall_time; + + gettimeofday (&now_wall_time, NULL); + timeval_sub (&delta_wall_time, + &now_wall_time, &start_stats->start_wall_time); printf_unfiltered (msg_type == 0 - ? _("Startup time: %ld.%06ld\n") - : _("Command execution time: %ld.%06ld\n"), - cmd_time / 1000000, cmd_time % 1000000); + ? _("Startup time: %ld.%06ld (cpu), %ld.%06ld (wall)\n") + : _("Command execution time: %ld.%06ld (cpu), %ld.%06ld (wall)\n"), + cmd_time / 1000000, cmd_time % 1000000, + delta_wall_time.tv_sec, delta_wall_time.tv_usec); } if (display_space) @@ -764,7 +772,8 @@ make_command_stats_cleanup (int msg_type) #endif new_stat->msg_type = msg_type; - new_stat->start_time = get_run_time (); + new_stat->start_cpu_time = get_run_time (); + gettimeofday (&new_stat->start_wall_time, NULL); return make_cleanup_dtor (report_command_stats, new_stat, xfree); } |