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<?php // Source: https://bugs.php.net/bug.php?id=61759 namespace A{ class C { function foo() { echo "42\n"; } } } namespace B{ class_alias('\A\C', '\B\C'); $c = new C; $c->foo(); }
Output for 5.4.20 - 5.4.45, 5.5.4 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
42
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.19, 5.5.0 - 5.5.3
Fatal error: Class 'B\C' not found in /in/kiuoc on line 9
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/kiuoc on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/kiuoc on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/kiuoc on line 4
Process exited with code 255.

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