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37 lines
716 B
PHP
37 lines
716 B
PHP
--TEST--
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SCCP 010: Conditional Constant Propagation of non-escaping object properties
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--INI--
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opcache.enable=1
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opcache.enable_cli=1
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opcache.optimization_level=-1
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opcache.opt_debug_level=0x20000
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--SKIPIF--
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<?php require_once('skipif.inc'); ?>
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--FILE--
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<?php
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function foo() {
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$o = new stdClass();
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$o->foo = 0;
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$i = 1;
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$c = $i < 2;
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if ($c) {
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$k = 2 * $i;
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$o->foo = $i;
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echo $o->foo;
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}
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echo $o->foo;
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}
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?>
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--EXPECTF--
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$_main: ; (lines=1, args=0, vars=0, tmps=0)
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; (after optimizer)
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; %ssccp_010.php:1-15
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L0 (15): RETURN int(1)
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foo: ; (lines=3, args=0, vars=0, tmps=0)
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; (after optimizer)
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; %ssccp_010.php:2-13
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L0 (10): ECHO int(1)
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L1 (12): ECHO int(1)
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L2 (13): RETURN null
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