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| author | Trevor Gross <tmgross@umich.edu> | 2024-07-30 23:04:23 -0400 |
|---|---|---|
| committer | Trevor Gross <tmgross@umich.edu> | 2025-06-12 07:57:12 +0000 |
| commit | 841f7ce69ac503fb9566deeefbbd273c1587f4e6 (patch) | |
| tree | 287ebf2ad29bbaa5af7669b894864bef1c5ebb9d /tests/ui/parser | |
| parent | 208cb5da15d5a8378efff6d44a5ffa53fd51bbbc (diff) | |
| download | rust-841f7ce69ac503fb9566deeefbbd273c1587f4e6.tar.gz rust-841f7ce69ac503fb9566deeefbbd273c1587f4e6.zip | |
Make `missing_fragment_specifier` an unconditional error
This was attempted in [1] then reverted in [2] because of fallout. Recently, this was made an edition-dependent error in [3]. Make missing fragment specifiers an unconditional error again. [1]: https://github.com/rust-lang/rust/pull/75516 [2]: https://github.com/rust-lang/rust/pull/80210 [3]: https://github.com/rust-lang/rust/pull/128006
Diffstat (limited to 'tests/ui/parser')
| -rw-r--r-- | tests/ui/parser/macro/issue-33569.rs | 1 | ||||
| -rw-r--r-- | tests/ui/parser/macro/issue-33569.stderr | 24 |
2 files changed, 8 insertions, 17 deletions
diff --git a/tests/ui/parser/macro/issue-33569.rs b/tests/ui/parser/macro/issue-33569.rs index 069d181e962..e0a5352ab06 100644 --- a/tests/ui/parser/macro/issue-33569.rs +++ b/tests/ui/parser/macro/issue-33569.rs @@ -2,7 +2,6 @@ macro_rules! foo { { $+ } => { //~ ERROR expected identifier, found `+` //~^ ERROR missing fragment specifier //~| ERROR missing fragment specifier - //~| WARN this was previously accepted $(x)(y) //~ ERROR expected one of: `*`, `+`, or `?` } } diff --git a/tests/ui/parser/macro/issue-33569.stderr b/tests/ui/parser/macro/issue-33569.stderr index d1b6abfeeeb..0d53c04c1c9 100644 --- a/tests/ui/parser/macro/issue-33569.stderr +++ b/tests/ui/parser/macro/issue-33569.stderr @@ -5,7 +5,7 @@ LL | { $+ } => { | ^ error: expected one of: `*`, `+`, or `?` - --> $DIR/issue-33569.rs:6:13 + --> $DIR/issue-33569.rs:5:13 | LL | $(x)(y) | ^^^ @@ -15,27 +15,19 @@ error: missing fragment specifier | LL | { $+ } => { | ^ - -error: missing fragment specifier - --> $DIR/issue-33569.rs:2:8 | -LL | { $+ } => { - | ^ + = note: fragment specifiers must be provided + = help: valid fragment specifiers are `ident`, `block`, `stmt`, `expr`, `pat`, `ty`, `lifetime`, `literal`, `path`, `meta`, `tt`, `item` and `vis`, along with `expr_2021` and `pat_param` for edition compatibility +help: try adding a specifier here | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107> - = note: `#[deny(missing_fragment_specifier)]` on by default +LL | { $+:spec } => { + | +++++ -error: aborting due to 4 previous errors - -Future incompatibility report: Future breakage diagnostic: error: missing fragment specifier --> $DIR/issue-33569.rs:2:8 | LL | { $+ } => { | ^ - | - = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! - = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107> - = note: `#[deny(missing_fragment_specifier)]` on by default + +error: aborting due to 4 previous errors |