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111 lines
2.5 KiB
Plaintext
111 lines
2.5 KiB
Plaintext
error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:9:8
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LL | ( $()* ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:11:8
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LL | ( $()+ ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:13:8
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LL | ( $()? ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:18:9
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LL | ( [$()*] ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:20:9
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LL | ( [$()+] ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:22:9
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LL | ( [$()?] ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:27:8
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LL | ( $($()* $(),* $(a)* $(a),* )* ) => {};
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:29:8
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LL | ( $($()* $(),* $(a)* $(a),* )+ ) => {};
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:31:8
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LL | ( $($()* $(),* $(a)* $(a),* )? ) => {};
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:33:8
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LL | ( $($()? $(),* $(a)? $(a),* )* ) => {};
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:35:8
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LL | ( $($()? $(),* $(a)? $(a),* )+ ) => {};
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:37:8
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LL | ( $($()? $(),* $(a)? $(a),* )? ) => {};
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:47:12
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LL | ( $(a $()+)* ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:49:12
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LL | ( $(a $()*)+ ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:51:12
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LL | ( $(a $()+)? ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:53:12
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LL | ( $(a $()?)+ ) => {};
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| ^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:60:18
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LL | (a $e1:expr $($(, a $e2:expr)*)*) => ([$e1 $($(, $e2)*)*]);
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| ^^^^^^^^^^^^^^^^^^
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error: repetition matches empty token tree
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--> $DIR/issue-5067.rs:71:8
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LL | ( $()* ) => {};
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| ^^
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error: aborting due to 18 previous errors
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