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c9709bfbd7
Generators are now automatically detected by the presence of a `yield` expression in their body. This removes the ZEND_SUSPEND_AND_RETURN_GENERATOR opcode. Instead additional checks for ZEND_ACC_GENERATOR are added to the fcall_common helper and zend_call_function. This also adds a new function zend_generator_create_zval, which handles the actual creation of the generator zval from an op array. I feel like I should deglobalize the zend_create_execute_data_from_op_array code a bit. It currently changes EG(current_execute_data) and EG(opline_ptr) which is somewhat confusing (given the name).
20 lines
315 B
PHP
20 lines
315 B
PHP
--TEST--
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foreach() (and other) variables aren't leaked on premature close
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--FILE--
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<?php
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function gen(array $array) {
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foreach ($array as $value) {
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yield $value;
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}
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}
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$gen = gen(['Foo', 'Bar']);
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var_dump($gen->current());
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// generator is closed here, without running SWITCH_FREE
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?>
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--EXPECT--
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string(3) "Foo"
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