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<?php class a { const a = b::c; const b = a::a; } class b { const d = a::b; const c = a::d; } var_dump(A::a, A::b, B::c, B::d);
Output for git.master, git.master_jit
Fatal error: Uncaught Error: Undefined constant a::d in /in/dRDm8:10 Stack trace: #0 {main} thrown in /in/dRDm8 on line 10
Process exited with code 255.
Output for rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant a::d in /in/dRDm8:10 Stack trace: #0 /in/dRDm8(13): [constant expression]() #1 {main} thrown in /in/dRDm8 on line 10
Process exited with code 255.

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