defined_here     1777 ext/opcache/Optimizer/block_pass.c 		   !zend_bitset_in(defined_here, VAR_NUM(op.var)) && !zend_bitset_in(used_ext, VAR_NUM(op.var))) {	\
defined_here     1792 ext/opcache/Optimizer/block_pass.c 	zend_bitset defined_here;
defined_here     1804 ext/opcache/Optimizer/block_pass.c 	defined_here = zend_arena_alloc(&ctx->arena, bitset_len * ZEND_BITSET_ELM_SIZE);
defined_here     1814 ext/opcache/Optimizer/block_pass.c 		zend_bitset_clear(defined_here, bitset_len);
defined_here     1821 ext/opcache/Optimizer/block_pass.c 					zend_bitset_incl(defined_here, VAR_NUM(ZEND_OP2(opline).var));
defined_here     1828 ext/opcache/Optimizer/block_pass.c 				if (!zend_bitset_in(defined_here, VAR_NUM(ZEND_RESULT(opline).var)) && !zend_bitset_in(used_ext, VAR_NUM(ZEND_RESULT(opline).var)) &&
defined_here     1833 ext/opcache/Optimizer/block_pass.c 				zend_bitset_incl(defined_here, VAR_NUM(ZEND_RESULT(opline).var));