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| author | Dmitry Stogov <dmitry@zend.com> | 2017-11-23 15:58:34 +0300 |
|---|---|---|
| committer | Dmitry Stogov <dmitry@zend.com> | 2017-11-23 15:58:34 +0300 |
| commit | 33b094479b7d2a61ecee52e7ce2bd389426349e9 (patch) | |
| tree | f5fde750c141368666985d5813435848e498a6b1 /ext/opcache/Optimizer/zend_dump.c | |
| parent | d5dd27987f98ad7215d115e18837114da2e4f35d (diff) | |
| download | php-git-33b094479b7d2a61ecee52e7ce2bd389426349e9.tar.gz | |
TYPE_CHECK instruction changed. Now it keeps in extended_value a type mask.
This makes check for "boolean" cheaper and allows check combination e.g. (is_string($a) || is_null($a))
Diffstat (limited to 'ext/opcache/Optimizer/zend_dump.c')
| -rw-r--r-- | ext/opcache/Optimizer/zend_dump.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/ext/opcache/Optimizer/zend_dump.c b/ext/opcache/Optimizer/zend_dump.c index 3910631335..280a77034b 100644 --- a/ext/opcache/Optimizer/zend_dump.c +++ b/ext/opcache/Optimizer/zend_dump.c @@ -500,6 +500,42 @@ static void zend_dump_op(const zend_op_array *op_array, const zend_basic_block * fprintf(stderr, " (\?\?\?)"); break; } + } else if (ZEND_VM_EXT_TYPE_MASK == (flags & ZEND_VM_EXT_MASK)) { + switch (opline->extended_value) { + case (1<<IS_NULL): + fprintf(stderr, " (null)"); + break; + case (1<<IS_FALSE): + fprintf(stderr, " (false)"); + break; + case (1<<IS_TRUE): + fprintf(stderr, " (true)"); + break; + case (1<<IS_LONG): + fprintf(stderr, " (long)"); + break; + case (1<<IS_DOUBLE): + fprintf(stderr, " (double)"); + break; + case (1<<IS_STRING): + fprintf(stderr, " (string)"); + break; + case (1<<IS_ARRAY): + fprintf(stderr, " (array)"); + break; + case (1<<IS_OBJECT): + fprintf(stderr, " (object)"); + break; + case (1<<IS_RESOURCE): + fprintf(stderr, " (resource)"); + break; + case ((1<<IS_FALSE)||(1<<IS_TRUE)): + fprintf(stderr, " (bool)"); + break; + default: + fprintf(stderr, " (\?\?\?)"); + break; + } } else if (ZEND_VM_EXT_EVAL == (flags & ZEND_VM_EXT_MASK)) { switch (opline->extended_value) { case ZEND_EVAL: |