Patch disable-ROPE_END-dce for Reproducible crash Bug #76446

Patch version 2018-06-12 22:27 UTC

• 2018-06-12 22:27 UTC [diff to current]

Developer: cmb@php.net

 ext/opcache/Optimizer/dce.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/opcache/Optimizer/dce.c b/ext/opcache/Optimizer/dce.c
index 4a35c9e5d3..52e3f8dfa9 100644
--- a/ext/opcache/Optimizer/dce.c
+++ b/ext/opcache/Optimizer/dce.c
@@ -109,7 +109,6 @@ static inline zend_bool may_have_side_effects(
 		case ZEND_CAST:
 		case ZEND_ROPE_INIT:
 		case ZEND_ROPE_ADD:
-		case ZEND_ROPE_END:
 		case ZEND_INIT_ARRAY:
 		case ZEND_ADD_ARRAY_ELEMENT:
 		case ZEND_SPACESHIP:
@@ -127,6 +126,7 @@ static inline zend_bool may_have_side_effects(
 		case ZEND_FUNC_GET_ARGS:
 			/* No side effects */
 			return 0;
+		case ZEND_ROPE_END: /*FIXME: <https://bugs.php.net/76446> */
 		case ZEND_JMP:
 		case ZEND_JMPZ:
 		case ZEND_JMPNZ: