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tcg: add separate monitor command to dump opcode counters

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Currently 'info jit' outputs half of the information to monitor and the
rest to qemu log. Dumping opcode counts to monitor as a part of 'info
jit' command doesn't sound useful. Add new monitor command 'info
opcount' that only dumps opcode counters.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
This commit is contained in:
Max Filippov 2014-11-02 11:04:18 +03:00
parent d86fb03469
commit 246ae24d7d
5 changed files with 27 additions and 4 deletions
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12
monitor.c
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@ -1042,6 +1042,11 @@ static void do_info_jit(Monitor *mon, const QDict *qdict)
dump_drift_info((FILE *)mon, monitor_fprintf);
}
static void do_info_opcount(Monitor *mon, const QDict *qdict)
{
dump_opcount_info((FILE *)mon, monitor_fprintf);
}
static void do_info_history(Monitor *mon, const QDict *qdict)
{
int i;
@ -2738,6 +2743,13 @@ static mon_cmd_t info_cmds[] = {
.help = "show dynamic compiler info",
.mhandler.cmd = do_info_jit,
},
{
.name = "opcount",
.args_type = "",
.params = "",
.help = "show dynamic compiler opcode counters",
.mhandler.cmd = do_info_opcount,
},
{
.name = "kvm",
.args_type = "",