On Fri, Jun 10, 2016 at 2:06 PM, Dmitry Stogov <[email protected]> wrote:
> Hi internals,
>
>
> Please review: https://wiki.php.net/rfc/constant_redefinition
>
>
> Thanks. Dmitry.
Dmitry, I am not sure this change will actually allow constant
propagation either. Consider this code:
<?php
const Foo = 1;
class FooFactory {
static function make() {
return Foo;
}
}
?>
In this series of events:
- Foo is declared to be 0
- This above file is now included inside a try-catch block that
catches the error
- FooFactory::make() is now called
If Foo = 1 was propagated then FooFactory::make() will return 1 instead of 0.
Am I missing something?
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