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0403990000
Add a test for various cases of invalid macro definitions. Closes: https://github.com/rust-lang/rust/issues/143351
57 lines
1.6 KiB
Plaintext
57 lines
1.6 KiB
Plaintext
error: macro definition ended unexpectedly
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--> $DIR/bad-macro-definition.rs:3:23
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LL | macro_rules! a { {} => }
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| ^ expected right-hand side of macro rule
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error: invalid macro matcher; matchers must be contained in balanced delimiters
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--> $DIR/bad-macro-definition.rs:6:18
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LL | macro_rules! b { 0 => }
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| ^
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error: macro definition ended unexpectedly
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--> $DIR/bad-macro-definition.rs:6:22
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LL | macro_rules! b { 0 => }
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| ^ expected right-hand side of macro rule
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error: invalid macro matcher; matchers must be contained in balanced delimiters
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--> $DIR/bad-macro-definition.rs:10:18
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LL | macro_rules! c { x => }
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| ^
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error: macro definition ended unexpectedly
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--> $DIR/bad-macro-definition.rs:10:22
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LL | macro_rules! c { x => }
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| ^ expected right-hand side of macro rule
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error: invalid macro matcher; matchers must be contained in balanced delimiters
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--> $DIR/bad-macro-definition.rs:14:18
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LL | macro_rules! d { _ => }
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| ^
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error: macro definition ended unexpectedly
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--> $DIR/bad-macro-definition.rs:14:22
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LL | macro_rules! d { _ => }
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| ^ expected right-hand side of macro rule
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error: expected `=>`, found end of macro arguments
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--> $DIR/bad-macro-definition.rs:18:20
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LL | macro_rules! e { {} }
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| ^ expected `=>`
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error: macros must contain at least one rule
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--> $DIR/bad-macro-definition.rs:21:1
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LL | macro_rules! f {}
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| ^^^^^^^^^^^^^^^^^
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error: aborting due to 9 previous errors
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