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rust/tests/ui/macros/same-sequence-span.stderr

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Implement slow-path for FirstSets::first When 2 or more sequences share the same span, we can't use the precomputed map for their first set. So we compute it recursively. Fixes #62831.
2019-07-24 16:32:26 -05:00
error: `$x:expr` may be followed by `$y:tt`, which is not allowed for `expr` fragments
Stabilize proc macros generating `macro_rules` items
2019-08-31 07:22:53 -05:00
--> $DIR/same-sequence-span.rs:14:18
Implement slow-path for FirstSets::first When 2 or more sequences share the same span, we can't use the precomputed map for their first set. So we compute it recursively. Fixes #62831.
2019-07-24 16:32:26 -05:00
|
LL | (1 $x:expr $($y:tt,)*
| ^^^^^ not allowed after `expr` fragments
|
= note: allowed there are: `=>`, `,` or `;`
error: `$x:expr` may be followed by `=`, which is not allowed for `expr` fragments
Stabilize proc macros generating `macro_rules` items
2019-08-31 07:22:53 -05:00
--> $DIR/same-sequence-span.rs:15:18
Implement slow-path for FirstSets::first When 2 or more sequences share the same span, we can't use the precomputed map for their first set. So we compute it recursively. Fixes #62831.
2019-07-24 16:32:26 -05:00
|
LL | $(= $z:tt)*
| ^ not allowed after `expr` fragments
|
= note: allowed there are: `=>`, `,` or `;`
error: `$x:expr` may be followed by `$y:tt`, which is not allowed for `expr` fragments
Stabilize proc macros generating `macro_rules` items
2019-08-31 07:22:53 -05:00
--> $DIR/same-sequence-span.rs:19:1
Implement slow-path for FirstSets::first When 2 or more sequences share the same span, we can't use the precomputed map for their first set. So we compute it recursively. Fixes #62831.
2019-07-24 16:32:26 -05:00
|
Update stderr The spans generated by `quote!` are (intentionally) no longer all the same, so I removed that check entirely.
2021-05-08 20:33:04 -05:00
LL | proc_macro_sequence::make_foo!();
Bless tests
2021-10-14 13:28:28 -05:00
| ^-------------------------------
Update stderr The spans generated by `quote!` are (intentionally) no longer all the same, so I removed that check entirely.
2021-05-08 20:33:04 -05:00
| |
| _in this macro invocation
Serialize additional data for procedural macros Split off from #62855 This PR deerializes the declaration `Span` and attributes for all procedural macros from their underlying function definitions. This allows Rustdoc to properly render doc comments and source links when inlining procedural macros across crates
2019-08-04 15:41:01 -05:00
| |
Update stderr The spans generated by `quote!` are (intentionally) no longer all the same, so I removed that check entirely.
2021-05-08 20:33:04 -05:00
LL | |
LL | |
LL | | fn main() {}
| |_________________________________^ not allowed after `expr` fragments
Implement slow-path for FirstSets::first When 2 or more sequences share the same span, we can't use the precomputed map for their first set. So we compute it recursively. Fixes #62831.
2019-07-24 16:32:26 -05:00
|
= note: allowed there are: `=>`, `,` or `;`
Show macro name in 'this error originates in macro' message When there are multiple macros in use, it can be difficult to tell which one was responsible for producing an error.
2021-02-13 13:52:25 -06:00
= note: this error originates in the macro `proc_macro_sequence::make_foo` (in Nightly builds, run with -Z macro-backtrace for more info)
Implement slow-path for FirstSets::first When 2 or more sequences share the same span, we can't use the precomputed map for their first set. So we compute it recursively. Fixes #62831.
2019-07-24 16:32:26 -05:00
error: `$x:expr` may be followed by `=`, which is not allowed for `expr` fragments
Stabilize proc macros generating `macro_rules` items
2019-08-31 07:22:53 -05:00
--> $DIR/same-sequence-span.rs:19:1
Implement slow-path for FirstSets::first When 2 or more sequences share the same span, we can't use the precomputed map for their first set. So we compute it recursively. Fixes #62831.
2019-07-24 16:32:26 -05:00
|
LL | proc_macro_sequence::make_foo!();
Bless tests
2021-10-14 13:28:28 -05:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not allowed after `expr` fragments
Implement slow-path for FirstSets::first When 2 or more sequences share the same span, we can't use the precomputed map for their first set. So we compute it recursively. Fixes #62831.
2019-07-24 16:32:26 -05:00
|
= note: allowed there are: `=>`, `,` or `;`
Show macro name in 'this error originates in macro' message When there are multiple macros in use, it can be difficult to tell which one was responsible for producing an error.
2021-02-13 13:52:25 -06:00
= note: this error originates in the macro `proc_macro_sequence::make_foo` (in Nightly builds, run with -Z macro-backtrace for more info)
Implement slow-path for FirstSets::first When 2 or more sequences share the same span, we can't use the precomputed map for their first set. So we compute it recursively. Fixes #62831.
2019-07-24 16:32:26 -05:00
error: aborting due to 4 previous errors
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