diff options
Diffstat (limited to 'ext/pcre/php_pcre.c')
| -rw-r--r-- | ext/pcre/php_pcre.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/pcre/php_pcre.c b/ext/pcre/php_pcre.c index 82c0323f1c..f53f39352a 100644 --- a/ext/pcre/php_pcre.c +++ b/ext/pcre/php_pcre.c @@ -726,7 +726,10 @@ PHPAPI pcre_cache_entry* pcre_get_compiled_regex_cache(zend_string *regex) /* Enable PCRE JIT compiler */ rc = pcre2_jit_compile(re, PCRE2_JIT_COMPLETE); if (EXPECTED(rc >= 0)) { - poptions |= PREG_JIT; + size_t jit_size = 0; + if (!pcre2_pattern_info(re, PCRE2_INFO_JITSIZE, &jit_size) && jit_size > 0) { + poptions |= PREG_JIT; + } } else { pcre2_get_error_message(rc, error, sizeof(error)); php_error_docref(NULL, E_WARNING, "JIT compilation failed: %s", error); |