mirror of https://github.com/rust-lang/rust.git
162 lines
4.3 KiB
Plaintext
162 lines
4.3 KiB
Plaintext
error: the `?` macro repetition operator does not take a separator
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--> $DIR/macro-at-most-once-rep-2015.rs:11:10
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LL | ($(a),?) => {};
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| ^
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error: no rules expected the token `?`
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--> $DIR/macro-at-most-once-rep-2015.rs:25:11
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LL | macro_rules! foo {
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| ---------------- when calling this macro
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...
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LL | foo!(a?);
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| ^ no rules expected this token in macro call
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= note: while trying to match sequence end
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error: no rules expected the token `?`
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--> $DIR/macro-at-most-once-rep-2015.rs:26:11
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LL | macro_rules! foo {
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| ---------------- when calling this macro
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...
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LL | foo!(a?a);
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| ^ no rules expected this token in macro call
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= note: while trying to match sequence end
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error: no rules expected the token `?`
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--> $DIR/macro-at-most-once-rep-2015.rs:27:11
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LL | macro_rules! foo {
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| ---------------- when calling this macro
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...
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LL | foo!(a?a?a);
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| ^ no rules expected this token in macro call
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= note: while trying to match sequence end
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error: unexpected end of macro invocation
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--> $DIR/macro-at-most-once-rep-2015.rs:29:5
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LL | macro_rules! barplus {
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| -------------------- when calling this macro
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...
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LL | barplus!();
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| ^^^^^^^^^^ missing tokens in macro arguments
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note: while trying to match `+`
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--> $DIR/macro-at-most-once-rep-2015.rs:15:11
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LL | ($(a)?+) => {}; // ok. matches "a+" and "+"
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| ^
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error: unexpected end of macro invocation
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--> $DIR/macro-at-most-once-rep-2015.rs:30:15
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LL | macro_rules! barplus {
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| -------------------- when calling this macro
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...
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LL | barplus!(a);
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| ^ missing tokens in macro arguments
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note: while trying to match `+`
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--> $DIR/macro-at-most-once-rep-2015.rs:15:11
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LL | ($(a)?+) => {}; // ok. matches "a+" and "+"
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| ^
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error: no rules expected the token `?`
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--> $DIR/macro-at-most-once-rep-2015.rs:31:15
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LL | macro_rules! barplus {
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| -------------------- when calling this macro
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...
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LL | barplus!(a?);
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| ^ no rules expected this token in macro call
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note: while trying to match `+`
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--> $DIR/macro-at-most-once-rep-2015.rs:15:11
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LL | ($(a)?+) => {}; // ok. matches "a+" and "+"
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| ^
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error: no rules expected the token `?`
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--> $DIR/macro-at-most-once-rep-2015.rs:32:15
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LL | macro_rules! barplus {
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| -------------------- when calling this macro
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...
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LL | barplus!(a?a);
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| ^ no rules expected this token in macro call
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note: while trying to match `+`
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--> $DIR/macro-at-most-once-rep-2015.rs:15:11
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LL | ($(a)?+) => {}; // ok. matches "a+" and "+"
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| ^
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error: unexpected end of macro invocation
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--> $DIR/macro-at-most-once-rep-2015.rs:36:5
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LL | macro_rules! barstar {
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| -------------------- when calling this macro
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...
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LL | barstar!();
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| ^^^^^^^^^^ missing tokens in macro arguments
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note: while trying to match `*`
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--> $DIR/macro-at-most-once-rep-2015.rs:19:11
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LL | ($(a)?*) => {}; // ok. matches "a*" and "*"
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| ^
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error: unexpected end of macro invocation
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--> $DIR/macro-at-most-once-rep-2015.rs:37:15
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LL | macro_rules! barstar {
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| -------------------- when calling this macro
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...
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LL | barstar!(a);
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| ^ missing tokens in macro arguments
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note: while trying to match `*`
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--> $DIR/macro-at-most-once-rep-2015.rs:19:11
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LL | ($(a)?*) => {}; // ok. matches "a*" and "*"
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| ^
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error: no rules expected the token `?`
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--> $DIR/macro-at-most-once-rep-2015.rs:38:15
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LL | macro_rules! barstar {
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| -------------------- when calling this macro
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...
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LL | barstar!(a?);
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| ^ no rules expected this token in macro call
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note: while trying to match `*`
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--> $DIR/macro-at-most-once-rep-2015.rs:19:11
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LL | ($(a)?*) => {}; // ok. matches "a*" and "*"
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| ^
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error: no rules expected the token `?`
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--> $DIR/macro-at-most-once-rep-2015.rs:39:15
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LL | macro_rules! barstar {
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| -------------------- when calling this macro
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...
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LL | barstar!(a?a);
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| ^ no rules expected this token in macro call
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note: while trying to match `*`
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--> $DIR/macro-at-most-once-rep-2015.rs:19:11
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LL | ($(a)?*) => {}; // ok. matches "a*" and "*"
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| ^
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error: aborting due to 12 previous errors
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