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rust/tests/ui/proc-macro/nested-nonterminal-tokens.stdout

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Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
PRINT-BANG INPUT (DISPLAY): 0 + 1 + 2 + 3
PRINT-BANG INPUT (DEBUG): TokenStream [
Group {
delimiter: None,
stream: TokenStream [
Group {
delimiter: None,
stream: TokenStream [
Group {
delimiter: None,
stream: TokenStream [
Literal {
kind: Integer,
symbol: "0",
suffix: None,
span: $DIR/nested-nonterminal-tokens.rs:25:26: 25:27 (#0),
},
],
Hide `compiler_builtins` in the prelude This crate is a private implementation detail. We only need to insert it into the crate graph for linking and should not expose any of its public API. Fixes #113533
2023-07-10 22:16:28 +00:00
span: $DIR/nested-nonterminal-tokens.rs:17:41: 17:43 (#3),
Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
},
Punct {
ch: '+',
spacing: Alone,
Hide `compiler_builtins` in the prelude This crate is a private implementation detail. We only need to insert it into the crate graph for linking and should not expose any of its public API. Fixes #113533
2023-07-10 22:16:28 +00:00
span: $DIR/nested-nonterminal-tokens.rs:17:44: 17:45 (#3),
Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
},
Literal {
kind: Integer,
symbol: "1",
suffix: None,
Hide `compiler_builtins` in the prelude This crate is a private implementation detail. We only need to insert it into the crate graph for linking and should not expose any of its public API. Fixes #113533
2023-07-10 22:16:28 +00:00
span: $DIR/nested-nonterminal-tokens.rs:17:46: 17:47 (#3),
Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
},
],
Hide `compiler_builtins` in the prelude This crate is a private implementation detail. We only need to insert it into the crate graph for linking and should not expose any of its public API. Fixes #113533
2023-07-10 22:16:28 +00:00
span: $DIR/nested-nonterminal-tokens.rs:18:41: 18:43 (#4),
Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
},
Punct {
ch: '+',
spacing: Alone,
Hide `compiler_builtins` in the prelude This crate is a private implementation detail. We only need to insert it into the crate graph for linking and should not expose any of its public API. Fixes #113533
2023-07-10 22:16:28 +00:00
span: $DIR/nested-nonterminal-tokens.rs:18:44: 18:45 (#4),
Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
},
Literal {
kind: Integer,
symbol: "2",
suffix: None,
Hide `compiler_builtins` in the prelude This crate is a private implementation detail. We only need to insert it into the crate graph for linking and should not expose any of its public API. Fixes #113533
2023-07-10 22:16:28 +00:00
span: $DIR/nested-nonterminal-tokens.rs:18:46: 18:47 (#4),
Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
},
],
Hide `compiler_builtins` in the prelude This crate is a private implementation detail. We only need to insert it into the crate graph for linking and should not expose any of its public API. Fixes #113533
2023-07-10 22:16:28 +00:00
span: $DIR/nested-nonterminal-tokens.rs:20:21: 20:23 (#5),
Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
},
Punct {
ch: '+',
spacing: Alone,
Hide `compiler_builtins` in the prelude This crate is a private implementation detail. We only need to insert it into the crate graph for linking and should not expose any of its public API. Fixes #113533
2023-07-10 22:16:28 +00:00
span: $DIR/nested-nonterminal-tokens.rs:20:24: 20:25 (#5),
Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
},
Literal {
kind: Integer,
symbol: "3",
suffix: None,
Hide `compiler_builtins` in the prelude This crate is a private implementation detail. We only need to insert it into the crate graph for linking and should not expose any of its public API. Fixes #113533
2023-07-10 22:16:28 +00:00
span: $DIR/nested-nonterminal-tokens.rs:20:26: 20:27 (#5),
Fix recursive nonterminal expansion during pretty-print/reparse check Makes progress towards #43081 In PR #73084, we started recursively expanded nonterminals during the pretty-print/reparse check, allowing them to be properly compared against the reparsed tokenstream. Unfortunately, the recursive logic in that PR only handles the case where a nonterminal appears inside a `TokenTree::Delimited`. If a nonterminal appears directly in the expanded tokens of another nonterminal, the inner nonterminal will not be expanded. This PR fixes the recursive expansion of nonterminals, ensuring that they are expanded wherever they occur.
2020-09-24 14:45:51 +00:00
},
]
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