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/*
+----------------------------------------------------------------------+
| Zend JIT |
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Dmitry Stogov <dmitry@php.net> |
+----------------------------------------------------------------------+
*/
#define HAVE_OPROFILE 1
#include <opagent.h>
static op_agent_t op_agent = NULL;
static void zend_jit_oprofile_register(const char *name,
const void *start,
size_t size)
{
if (op_agent) {
op_write_native_code(op_agent, name, (uint64_t)(zend_uintptr_t)start, start, size);
}
}
static int zend_jit_oprofile_startup(void)
{
op_agent = op_open_agent();
if (!op_agent) {
fprintf(stderr, "OpAgent initialization failed [%d]!\n", errno);
return 0;
}
return 1;
}
static void zend_jit_oprofile_shutdown(void)
{
if (op_agent) {
//??? sleep(60);
op_close_agent(op_agent);
}
}
|
