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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/macros/macro-or-patterns-back-compat.stderr | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/macros/macro-or-patterns-back-compat.stderr')
-rw-r--r-- | src/test/ui/macros/macro-or-patterns-back-compat.stderr | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/test/ui/macros/macro-or-patterns-back-compat.stderr b/src/test/ui/macros/macro-or-patterns-back-compat.stderr new file mode 100644 index 000000000..9a5b8009f --- /dev/null +++ b/src/test/ui/macros/macro-or-patterns-back-compat.stderr @@ -0,0 +1,43 @@ +error: the meaning of the `pat` fragment specifier is changing in Rust 2021, which may affect this macro + --> $DIR/macro-or-patterns-back-compat.rs:10:21 + | +LL | macro_rules! foo { ($x:pat | $y:pat) => {} } + | ^^^^^^ help: use pat_param to preserve semantics: `$x:pat_param` + | +note: the lint level is defined here + --> $DIR/macro-or-patterns-back-compat.rs:4:9 + | +LL | #![deny(rust_2021_incompatible_or_patterns)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/or-patterns-macro-rules.html> + +error: the meaning of the `pat` fragment specifier is changing in Rust 2021, which may affect this macro + --> $DIR/macro-or-patterns-back-compat.rs:13:23 + | +LL | macro_rules! bar { ($($x:pat)+ | $($y:pat)+) => {} } + | ^^^^^^ help: use pat_param to preserve semantics: `$x:pat_param` + | + = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/or-patterns-macro-rules.html> + +error: the meaning of the `pat` fragment specifier is changing in Rust 2021, which may affect this macro + --> $DIR/macro-or-patterns-back-compat.rs:19:21 + | +LL | macro_rules! ogg { ($x:pat | $y:pat_param) => {} } + | ^^^^^^ help: use pat_param to preserve semantics: `$x:pat_param` + | + = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/or-patterns-macro-rules.html> + +error: the meaning of the `pat` fragment specifier is changing in Rust 2021, which may affect this macro + --> $DIR/macro-or-patterns-back-compat.rs:23:26 + | +LL | ( $expr:expr , $( $( $pat:pat )|+ => $expr_arm:expr ),+ ) => { + | ^^^^^^^^ help: use pat_param to preserve semantics: `$pat:pat_param` + | + = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/or-patterns-macro-rules.html> + +error: aborting due to 4 previous errors + |