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<?php trait A { public function x(): void { echo 'A'; } } trait B { public function x(): void { echo 'B'; } } class Foo { use A { x as private ax; } use B { x as private bx; } public function x(): void { $this->ax(); $this->bx(); } } (new Foo())->x();
Output for git.master_jit
Fatal error: An alias was defined for method x(), which exists in both A and B. Use A::x or B::x to resolve the ambiguity in /in/vE0YH on line 15
Process exited with code 255.
Output for git.master
Fatal error: An alias was defined for method x(), which exists in both A and B. Use A::x or B::x to resolve the ambiguity in /in/vE0YH on line 15 Stack trace: #0 {main}
Process exited with code 255.

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