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| author | Dmitry Stogov <dmitry@zend.com> | 2018-05-08 11:58:17 +0300 |
|---|---|---|
| committer | Dmitry Stogov <dmitry@zend.com> | 2018-05-08 11:58:17 +0300 |
| commit | 4ad9cf460595efd1151faec0780b6ae5a4e0bc57 (patch) | |
| tree | 21ce3f1d510267c812e54470a5addcb689de300f /ext/json/json_encoder.c | |
| parent | dc796b04c1193e0ca5def1239c5bd2bd93d5af09 (diff) | |
| download | php-git-4ad9cf460595efd1151faec0780b6ae5a4e0bc57.tar.gz | |
Bit test optimization
Diffstat (limited to 'ext/json/json_encoder.c')
| -rw-r--r-- | ext/json/json_encoder.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/json/json_encoder.c b/ext/json/json_encoder.c index 3ec12b8968..f28bfbd4e4 100644 --- a/ext/json/json_encoder.c +++ b/ext/json/json_encoder.c @@ -350,7 +350,7 @@ static int php_json_escape_string( 0xffffffff, 0x500080c4, 0x10000000, 0x00000000}; pos++; - if (EXPECTED(!((charmap[us >> 5] >> (us & 0x1f)) & 1))) { + if (EXPECTED(!ZEND_BIT_TEST(charmap, us))) { smart_str_appendc(buf, (unsigned char) us); } else { switch (us) { |