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| author | bors <bors@rust-lang.org> | 2021-06-10 12:47:54 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2021-06-10 12:47:54 +0000 |
| commit | 40c1623b16fb28f7625cab13570752d04513815c (patch) | |
| tree | 2521c9eed5038c1546f013d1eaf7e27dfdb7f5e3 /src | |
| parent | 0279cb11ed98bdc589c66572477fd27f1dd3e0ac (diff) | |
| parent | 1cdc81bdc109dab9a71108201a0e8edf24efeafa (diff) | |
| download | rust-40c1623b16fb28f7625cab13570752d04513815c.tar.gz rust-40c1623b16fb28f7625cab13570752d04513815c.zip | |
Auto merge of #82639 - jyn514:stable-options, r=Mark-Simulacrum
Don't pass -Z unstable-options by default for UI tests Unconditionally passing -Z unstable-options makes it impossible to test whether an option requires unstable-options or not. This uncovered quite a lot of bugs, I'll open issues for each. These don't strictly need to be fixed before this is merged, it just makes the diff much larger because of the changes to diagnostics. - https://github.com/rust-lang/rust/issues/82636 - https://github.com/rust-lang/rust/issues/82637 - https://github.com/rust-lang/rust/issues/82638
Diffstat (limited to 'src')
67 files changed, 86 insertions, 817 deletions
diff --git a/src/bootstrap/test.rs b/src/bootstrap/test.rs index 70cf1b105c0..430510b667d 100644 --- a/src/bootstrap/test.rs +++ b/src/bootstrap/test.rs @@ -1267,7 +1267,6 @@ note: if you're sure you want to do this, please open an issue as to why. In the } } flags.push(format!("-Cdebuginfo={}", builder.config.rust_debuginfo_level_tests)); - flags.push("-Zunstable-options".to_string()); flags.push(builder.config.cmd.rustc_args().join(" ")); if let Some(linker) = builder.linker(target) { diff --git a/src/test/rustdoc-ui/run-directory.rs b/src/test/rustdoc-ui/run-directory.rs index 78431c0e80b..0d432c1e699 100644 --- a/src/test/rustdoc-ui/run-directory.rs +++ b/src/test/rustdoc-ui/run-directory.rs @@ -2,8 +2,8 @@ // revisions: correct incorrect // check-pass -// [correct]compile-flags:--test --test-run-directory={{src-base}} -// [incorrect]compile-flags:--test --test-run-directory={{src-base}}/coverage +// [correct]compile-flags:--test --test-run-directory={{src-base}} -Zunstable-options +// [incorrect]compile-flags:--test --test-run-directory={{src-base}}/coverage -Zunstable-options // normalize-stdout-test: "src/test/rustdoc-ui" -> "$$DIR" // normalize-stdout-test "finished in \d+\.\d+s" -> "finished in $$TIME" diff --git a/src/test/ui-fulldeps/internal-lints/pass_ty_by_ref_self.rs b/src/test/ui-fulldeps/internal-lints/pass_ty_by_ref_self.rs index f58446d5592..25f6490aa35 100644 --- a/src/test/ui-fulldeps/internal-lints/pass_ty_by_ref_self.rs +++ b/src/test/ui-fulldeps/internal-lints/pass_ty_by_ref_self.rs @@ -1,3 +1,4 @@ +// compile-flags: -Z unstable-options // NOTE: This test doesn't actually require `fulldeps` // so we could instead use it as an `ui` test. // diff --git a/src/test/ui-fulldeps/internal-lints/pass_ty_by_ref_self.stderr b/src/test/ui-fulldeps/internal-lints/pass_ty_by_ref_self.stderr index b846b30f4ed..15a06e721dd 100644 --- a/src/test/ui-fulldeps/internal-lints/pass_ty_by_ref_self.stderr +++ b/src/test/ui-fulldeps/internal-lints/pass_ty_by_ref_self.stderr @@ -1,17 +1,17 @@ error: passing `TyCtxt<'tcx>` by reference - --> $DIR/pass_ty_by_ref_self.rs:17:15 + --> $DIR/pass_ty_by_ref_self.rs:18:15 | LL | fn by_ref(&self) {} | ^^^^^ help: try passing by value: `TyCtxt<'tcx>` | note: the lint level is defined here - --> $DIR/pass_ty_by_ref_self.rs:7:9 + --> $DIR/pass_ty_by_ref_self.rs:8:9 | LL | #![deny(rustc::ty_pass_by_reference)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: passing `Ty<'tcx>` by reference - --> $DIR/pass_ty_by_ref_self.rs:30:21 + --> $DIR/pass_ty_by_ref_self.rs:31:21 | LL | fn by_ref(self: &Ty<'tcx>) {} | ^^^^^^^^^ help: try passing by value: `Ty<'tcx>` diff --git a/src/test/ui/annotate-snippet/missing-type.rs b/src/test/ui/annotate-snippet/missing-type.rs index d0814a9537d..b0d8b5fbaf2 100644 --- a/src/test/ui/annotate-snippet/missing-type.rs +++ b/src/test/ui/annotate-snippet/missing-type.rs @@ -1,4 +1,4 @@ -// compile-flags: --error-format human-annotate-rs +// compile-flags: --error-format human-annotate-rs -Z unstable-options pub fn main() { let x: Iter; //~ ERROR cannot find type `Iter` in this scope diff --git a/src/test/ui/annotate-snippet/multispan.rs b/src/test/ui/annotate-snippet/multispan.rs index 325252d7716..69d7e1a9d11 100644 --- a/src/test/ui/annotate-snippet/multispan.rs +++ b/src/test/ui/annotate-snippet/multispan.rs @@ -1,5 +1,5 @@ // aux-build:multispan.rs -// compile-flags: --error-format human-annotate-rs +// compile-flags: --error-format human-annotate-rs -Z unstable-options #![feature(proc_macro_hygiene)] diff --git a/src/test/ui/deduplicate-diagnostics.duplicate.stderr b/src/test/ui/deduplicate-diagnostics.duplicate.stderr index 3b100b59995..cd4700c7a7c 100644 --- a/src/test/ui/deduplicate-diagnostics.duplicate.stderr +++ b/src/test/ui/deduplicate-diagnostics.duplicate.stderr @@ -22,12 +22,6 @@ error[E0452]: malformed lint attribute input LL | #[deny("literal")] | ^^^^^^^^^ bad attribute argument -error[E0452]: malformed lint attribute input - --> $DIR/deduplicate-diagnostics.rs:8:8 - | -LL | #[deny("literal")] - | ^^^^^^^^^ bad attribute argument - -error: aborting due to 5 previous errors +error: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0452`. diff --git a/src/test/ui/deduplicate-diagnostics.rs b/src/test/ui/deduplicate-diagnostics.rs index c5d41ff2fda..7d1c4f5f838 100644 --- a/src/test/ui/deduplicate-diagnostics.rs +++ b/src/test/ui/deduplicate-diagnostics.rs @@ -7,5 +7,4 @@ struct S; #[deny("literal")] //~ ERROR malformed lint attribute input //[duplicate]~| ERROR malformed lint attribute input - //[duplicate]~| ERROR malformed lint attribute input fn main() {} diff --git a/src/test/ui/error-codes/E0452.rs b/src/test/ui/error-codes/E0452.rs index 4e5a6c93014..5066cd99be9 100644 --- a/src/test/ui/error-codes/E0452.rs +++ b/src/test/ui/error-codes/E0452.rs @@ -2,7 +2,5 @@ //~| ERROR E0452 //~| ERROR E0452 //~| ERROR E0452 - //~| ERROR E0452 - //~| ERROR E0452 fn main() { } diff --git a/src/test/ui/error-codes/E0452.stderr b/src/test/ui/error-codes/E0452.stderr index 30c11e3274e..f67b740ffe2 100644 --- a/src/test/ui/error-codes/E0452.stderr +++ b/src/test/ui/error-codes/E0452.stderr @@ -22,18 +22,6 @@ error[E0452]: malformed lint attribute input LL | #![allow(foo = "")] | ^^^^^^^^ bad attribute argument -error[E0452]: malformed lint attribute input - --> $DIR/E0452.rs:1:10 - | -LL | #![allow(foo = "")] - | ^^^^^^^^ bad attribute argument - -error[E0452]: malformed lint attribute input - --> $DIR/E0452.rs:1:10 - | -LL | #![allow(foo = "")] - | ^^^^^^^^ bad attribute argument - -error: aborting due to 6 previous errors +error: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0452`. diff --git a/src/test/ui/error-codes/E0453.rs b/src/test/ui/error-codes/E0453.rs index 6fa8dd9717f..ca9573c5b46 100644 --- a/src/test/ui/error-codes/E0453.rs +++ b/src/test/ui/error-codes/E0453.rs @@ -3,6 +3,5 @@ #[allow(non_snake_case)] //~^ ERROR allow(non_snake_case) incompatible //~| ERROR allow(non_snake_case) incompatible -//~| ERROR allow(non_snake_case) incompatible fn main() { } diff --git a/src/test/ui/error-codes/E0453.stderr b/src/test/ui/error-codes/E0453.stderr index 21c43cc052e..6d60dc84c21 100644 --- a/src/test/ui/error-codes/E0453.stderr +++ b/src/test/ui/error-codes/E0453.stderr @@ -16,15 +16,6 @@ LL | LL | #[allow(non_snake_case)] | ^^^^^^^^^^^^^^ overruled by previous forbid -error[E0453]: allow(non_snake_case) incompatible with previous forbid - --> $DIR/E0453.rs:3:9 - | -LL | #![forbid(non_snake_case)] - | -------------- `forbid` level set here -LL | -LL | #[allow(non_snake_case)] - | ^^^^^^^^^^^^^^ overruled by previous forbid - -error: aborting due to 3 previous errors +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0453`. diff --git a/src/test/ui/error-codes/E0602.stderr b/src/test/ui/error-codes/E0602.stderr index 70137cb1662..2b372263345 100644 --- a/src/test/ui/error-codes/E0602.stderr +++ b/src/test/ui/error-codes/E0602.stderr @@ -6,10 +6,6 @@ error[E0602]: unknown lint: `bogus` | = note: requested on the command line with `-D bogus` -error[E0602]: unknown lint: `bogus` - | - = note: requested on the command line with `-D bogus` - -error: aborting due to 3 previous errors +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0602`. diff --git a/src/test/ui/feature-gates/feature-gate-lint-reasons.rs b/src/test/ui/feature-gates/feature-gate-lint-reasons.rs index b124e9b2f4d..7756074e235 100644 --- a/src/test/ui/feature-gates/feature-gate-lint-reasons.rs +++ b/src/test/ui/feature-gates/feature-gate-lint-reasons.rs @@ -1,6 +1,5 @@ #![warn(nonstandard_style, reason = "the standard should be respected")] //~^ ERROR lint reasons are experimental //~| ERROR lint reasons are experimental -//~| ERROR lint reasons are experimental fn main() {} diff --git a/src/test/ui/feature-gates/feature-gate-lint-reasons.stderr b/src/test/ui/feature-gates/feature-gate-lint-reasons.stderr index a7d5ea6b937..12793c7a28f 100644 --- a/src/test/ui/feature-gates/feature-gate-lint-reasons.stderr +++ b/src/test/ui/feature-gates/feature-gate-lint-reasons.stderr @@ -16,15 +16,6 @@ LL | #![warn(nonstandard_style, reason = "the standard should be respected")] = note: see issue #54503 <https://github.com/rust-lang/rust/issues/54503> for more information = help: add `#![feature(lint_reasons)]` to the crate attributes to enable -error[E0658]: lint reasons are experimental - --> $DIR/feature-gate-lint-reasons.rs:1:28 - | -LL | #![warn(nonstandard_style, reason = "the standard should be respected")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | - = note: see issue #54503 <https://github.com/rust-lang/rust/issues/54503> for more information - = help: add `#![feature(lint_reasons)]` to the crate attributes to enable - -error: aborting due to 3 previous errors +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/lint/crate_level_only_lint.rs b/src/test/ui/lint/crate_level_only_lint.rs index d9673faa214..38c5487183c 100644 --- a/src/test/ui/lint/crate_level_only_lint.rs +++ b/src/test/ui/lint/crate_level_only_lint.rs @@ -4,12 +4,10 @@ mod foo { #![allow(uncommon_codepoints)] //~^ ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes] //~| ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes] -//~| ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes] #[allow(uncommon_codepoints)] //~^ ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes] //~| ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes] -//~| ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes] const BAR: f64 = 0.000001; } @@ -17,6 +15,5 @@ const BAR: f64 = 0.000001; #[allow(uncommon_codepoints)] //~^ ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes] //~| ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes] -//~| ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes] fn main() { } diff --git a/src/test/ui/lint/crate_level_only_lint.stderr b/src/test/ui/lint/crate_level_only_lint.stderr index 8fb06df2a48..83bea0412ff 100644 --- a/src/test/ui/lint/crate_level_only_lint.stderr +++ b/src/test/ui/lint/crate_level_only_lint.stderr @@ -11,13 +11,13 @@ LL | #![deny(uncommon_codepoints, unused_attributes)] | ^^^^^^^^^^^^^^^^^ error: allow(uncommon_codepoints) is ignored unless specified at crate level - --> $DIR/crate_level_only_lint.rs:9:9 + --> $DIR/crate_level_only_lint.rs:8:9 | LL | #[allow(uncommon_codepoints)] | ^^^^^^^^^^^^^^^^^^^ error: allow(uncommon_codepoints) is ignored unless specified at crate level - --> $DIR/crate_level_only_lint.rs:17:9 + --> $DIR/crate_level_only_lint.rs:15:9 | LL | #[allow(uncommon_codepoints)] | ^^^^^^^^^^^^^^^^^^^ @@ -29,34 +29,16 @@ LL | #![allow(uncommon_codepoints)] | ^^^^^^^^^^^^^^^^^^^ error: allow(uncommon_codepoints) is ignored unless specified at crate level - --> $DIR/crate_level_only_lint.rs:9:9 + --> $DIR/crate_level_only_lint.rs:8:9 | LL | #[allow(uncommon_codepoints)] | ^^^^^^^^^^^^^^^^^^^ error: allow(uncommon_codepoints) is ignored unless specified at crate level - --> $DIR/crate_level_only_lint.rs:17:9 + --> $DIR/crate_level_only_lint.rs:15:9 | LL | #[allow(uncommon_codepoints)] | ^^^^^^^^^^^^^^^^^^^ -error: allow(uncommon_codepoints) is ignored unless specified at crate level - --> $DIR/crate_level_only_lint.rs:4:10 - | -LL | #![allow(uncommon_codepoints)] - | ^^^^^^^^^^^^^^^^^^^ - -error: allow(uncommon_codepoints) is ignored unless specified at crate level - --> $DIR/crate_level_only_lint.rs:9:9 - | -LL | #[allow(uncommon_codepoints)] - | ^^^^^^^^^^^^^^^^^^^ - -error: allow(uncommon_codepoints) is ignored unless specified at crate level - --> $DIR/crate_level_only_lint.rs:17:9 - | -LL | #[allow(uncommon_codepoints)] - | ^^^^^^^^^^^^^^^^^^^ - -error: aborting due to 9 previous errors +error: aborting due to 6 previous errors diff --git a/src/test/ui/lint/forbid-group-group-2.rs b/src/test/ui/lint/forbid-group-group-2.rs index b12fd72da74..7d8a3981814 100644 --- a/src/test/ui/lint/forbid-group-group-2.rs +++ b/src/test/ui/lint/forbid-group-group-2.rs @@ -17,10 +17,4 @@ //~| WARNING previously accepted by the compiler //~| ERROR incompatible with previous //~| WARNING previously accepted by the compiler -//~| ERROR incompatible with previous -//~| WARNING previously accepted by the compiler -//~| ERROR incompatible with previous -//~| WARNING previously accepted by the compiler -//~| ERROR incompatible with previous -//~| WARNING previously accepted by the compiler fn main() {} diff --git a/src/test/ui/lint/forbid-group-group-2.stderr b/src/test/ui/lint/forbid-group-group-2.stderr index 214e949c11a..d8c09e6526a 100644 --- a/src/test/ui/lint/forbid-group-group-2.stderr +++ b/src/test/ui/lint/forbid-group-group-2.stderr @@ -75,41 +75,5 @@ LL | #[allow(nonstandard_style)] = 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 #81670 <https://github.com/rust-lang/rust/issues/81670> -error: allow(nonstandard_style) incompatible with previous forbid - --> $DIR/forbid-group-group-2.rs:7:9 - | -LL | #![forbid(warnings)] - | -------- `forbid` level set here -... -LL | #[allow(nonstandard_style)] - | ^^^^^^^^^^^^^^^^^ overruled by previous forbid - | - = 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 #81670 <https://github.com/rust-lang/rust/issues/81670> - -error: allow(nonstandard_style) incompatible with previous forbid - --> $DIR/forbid-group-group-2.rs:7:9 - | -LL | #![forbid(warnings)] - | -------- `forbid` level set here -... -LL | #[allow(nonstandard_style)] - | ^^^^^^^^^^^^^^^^^ overruled by previous forbid - | - = 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 #81670 <https://github.com/rust-lang/rust/issues/81670> - -error: allow(nonstandard_style) incompatible with previous forbid - --> $DIR/forbid-group-group-2.rs:7:9 - | -LL | #![forbid(warnings)] - | -------- `forbid` level set here -... -LL | #[allow(nonstandard_style)] - | ^^^^^^^^^^^^^^^^^ overruled by previous forbid - | - = 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 #81670 <https://github.com/rust-lang/rust/issues/81670> - -error: aborting due to 9 previous errors +error: aborting due to 6 previous errors diff --git a/src/test/ui/lint/forbid-group-member.rs b/src/test/ui/lint/forbid-group-member.rs index 6f1b2e9f668..664edeaa8b4 100644 --- a/src/test/ui/lint/forbid-group-member.rs +++ b/src/test/ui/lint/forbid-group-member.rs @@ -12,8 +12,6 @@ //~| WARNING previously accepted //~| WARNING incompatible with previous forbid //~| WARNING previously accepted -//~| WARNING incompatible with previous forbid -//~| WARNING previously accepted fn main() { let a: (); } diff --git a/src/test/ui/lint/forbid-group-member.stderr b/src/test/ui/lint/forbid-group-member.stderr index c818d7ff606..72772a42bed 100644 --- a/src/test/ui/lint/forbid-group-member.stderr +++ b/src/test/ui/lint/forbid-group-member.stderr @@ -35,17 +35,5 @@ LL | #[allow(unused_variables)] = 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 #81670 <https://github.com/rust-lang/rust/issues/81670> -warning: allow(unused_variables) incompatible with previous forbid - --> $DIR/forbid-group-member.rs:8:9 - | -LL | #![forbid(unused)] - | ------ `forbid` level set here -LL | -LL | #[allow(unused_variables)] - | ^^^^^^^^^^^^^^^^ overruled by previous forbid - | - = 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 #81670 <https://github.com/rust-lang/rust/issues/81670> - -warning: 4 warnings emitted +warning: 3 warnings emitted diff --git a/src/test/ui/lint/forbid-member-group.rs b/src/test/ui/lint/forbid-member-group.rs index 3279029a9cb..e2f76825a2d 100644 --- a/src/test/ui/lint/forbid-member-group.rs +++ b/src/test/ui/lint/forbid-member-group.rs @@ -6,7 +6,6 @@ #[allow(unused)] //~^ ERROR incompatible with previous forbid //~| ERROR incompatible with previous forbid -//~| ERROR incompatible with previous forbid fn main() { let a: (); } diff --git a/src/test/ui/lint/forbid-member-group.stderr b/src/test/ui/lint/forbid-member-group.stderr index 1d8ab4d5edb..39700af4d59 100644 --- a/src/test/ui/lint/forbid-member-group.stderr +++ b/src/test/ui/lint/forbid-member-group.stderr @@ -16,15 +16,6 @@ LL | LL | #[allow(unused)] | ^^^^^^ overruled by previous forbid -error[E0453]: allow(unused) incompatible with previous forbid - --> $DIR/forbid-member-group.rs:6:9 - | -LL | #![forbid(unused_variables)] - | ---------------- `forbid` level set here -LL | -LL | #[allow(unused)] - | ^^^^^^ overruled by previous forbid - -error: aborting due to 3 previous errors +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0453`. diff --git a/src/test/ui/lint/force-warn/force-allowed-by-default-lint.rs b/src/test/ui/lint/force-warn/force-allowed-by-default-lint.rs index d4a5056ddf3..0a3e20b4f7d 100644 --- a/src/test/ui/lint/force-warn/force-allowed-by-default-lint.rs +++ b/src/test/ui/lint/force-warn/force-allowed-by-default-lint.rs @@ -1,4 +1,4 @@ -// compile-flags: --force-warns elided_lifetimes_in_paths +// compile-flags: --force-warns elided_lifetimes_in_paths -Zunstable-options // check-pass struct Foo<'a> { diff --git a/src/test/ui/lint/force-warn/force-allowed-deny-by-default-lint.rs b/src/test/ui/lint/force-warn/force-allowed-deny-by-default-lint.rs index afd2d6ec322..0abc4913726 100644 --- a/src/test/ui/lint/force-warn/force-allowed-deny-by-default-lint.rs +++ b/src/test/ui/lint/force-warn/force-allowed-deny-by-default-lint.rs @@ -1,4 +1,4 @@ -// compile-flags: --force-warns const_err +// compile-flags: --force-warns const_err -Zunstable-options // check-pass #![allow(const_err)] diff --git a/src/test/ui/lint/force-warn/force-allowed-warning.rs b/src/test/ui/lint/force-warn/force-allowed-warning.rs index 5c83c525e38..bac0e4f8f8e 100644 --- a/src/test/ui/lint/force-warn/force-allowed-warning.rs +++ b/src/test/ui/lint/force-warn/force-allowed-warning.rs @@ -1,4 +1,4 @@ -// compile-flags: --force-warns dead_code +// compile-flags: --force-warns dead_code -Zunstable-options // check-pass #![allow(dead_code)] diff --git a/src/test/ui/lint/force-warn/force-deny-by-default-lint.rs b/src/test/ui/lint/force-warn/force-deny-by-default-lint.rs index 4f267f085d5..e721760ab2d 100644 --- a/src/test/ui/lint/force-warn/force-deny-by-default-lint.rs +++ b/src/test/ui/lint/force-warn/force-deny-by-default-lint.rs @@ -1,4 +1,4 @@ -// compile-flags: --force-warns const_err +// compile-flags: --force-warns const_err -Zunstable-options // check-pass const C: i32 = 1 / 0; diff --git a/src/test/ui/lint/force-warn/force-lint-allow-all-warnings.rs b/src/test/ui/lint/force-warn/force-lint-allow-all-warnings.rs index 5501faa437a..0dc1ce28ac4 100644 --- a/src/test/ui/lint/force-warn/force-lint-allow-all-warnings.rs +++ b/src/test/ui/lint/force-warn/force-lint-allow-all-warnings.rs @@ -1,4 +1,4 @@ -// compile-flags: --force-warns dead_code +// compile-flags: --force-warns dead_code -Zunstable-options // check-pass #![allow(warnings)] diff --git a/src/test/ui/lint/force-warn/force-lint-group-allow-all-warnings.rs b/src/test/ui/lint/force-warn/force-lint-group-allow-all-warnings.rs index 9009971f0cf..4f637c7fefa 100644 --- a/src/test/ui/lint/force-warn/force-lint-group-allow-all-warnings.rs +++ b/src/test/ui/lint/force-warn/force-lint-group-allow-all-warnings.rs @@ -1,4 +1,4 @@ -// compile-flags: --force-warns nonstandard_style +// compile-flags: --force-warns nonstandard_style -Zunstable-options // check-pass #![allow(warnings)] diff --git a/src/test/ui/lint/force-warn/force-lint-in-allowed-group.rs b/src/test/ui/lint/force-warn/force-lint-in-allowed-group.rs index b68b979ca11..bb2f394aef3 100644 --- a/src/test/ui/lint/force-warn/force-lint-in-allowed-group.rs +++ b/src/test/ui/lint/force-warn/force-lint-in-allowed-group.rs @@ -1,4 +1,4 @@ -// compile-flags: --force-warns bare_trait_objects +// compile-flags: --force-warns bare_trait_objects -Zunstable-options // check-pass #![allow(rust_2018_idioms)] diff --git a/src/test/ui/lint/force-warn/force-warn-group-allow-warning.rs b/src/test/ui/lint/force-warn/force-warn-group-allow-warning.rs index 357a79b383d..fd029a3d55c 100644 --- a/src/test/ui/lint/force-warn/force-warn-group-allow-warning.rs +++ b/src/test/ui/lint/force-warn/force-warn-group-allow-warning.rs @@ -1,4 +1,4 @@ -// compile-flags: --force-warns rust_2018_idioms +// compile-flags: --force-warns rust_2018_idioms -Zunstable-options // check-pass #![allow(bare_trait_objects)] diff --git a/src/test/ui/lint/force-warn/force-warn-group.rs b/src/test/ui/lint/force-warn/force-warn-group.rs index a4615df42de..c97eeabbd4e 100644 --- a/src/test/ui/lint/force-warn/force-warn-group.rs +++ b/src/test/ui/lint/force-warn/force-warn-group.rs @@ -1,4 +1,4 @@ -// compile-flags: --force-warns rust_2018_idioms +// compile-flags: --force-warns rust_2018_idioms -Zunstable-options // check-pass #![allow(rust_2018_idioms)] diff --git a/src/test/ui/lint/issue-80988.rs b/src/test/ui/lint/issue-80988.rs index 16a041928db..1e116206f7b 100644 --- a/src/test/ui/lint/issue-80988.rs +++ b/src/test/ui/lint/issue-80988.rs @@ -11,6 +11,4 @@ //~| WARNING being phased out //~| WARNING incompatible with previous forbid //~| WARNING being phased out -//~| WARNING incompatible with previous forbid -//~| WARNING being phased out fn main() {} diff --git a/src/test/ui/lint/issue-80988.stderr b/src/test/ui/lint/issue-80988.stderr index 4cae11f97c0..deee267d0c6 100644 --- a/src/test/ui/lint/issue-80988.stderr +++ b/src/test/ui/lint/issue-80988.stderr @@ -35,17 +35,5 @@ LL | #[deny(warnings)] = 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 #81670 <https://github.com/rust-lang/rust/issues/81670> -warning: deny(warnings) incompatible with previous forbid - --> $DIR/issue-80988.rs:7:8 - | -LL | #![forbid(warnings)] - | -------- `forbid` level set here -LL | -LL | #[deny(warnings)] - | ^^^^^^^^ overruled by previous forbid - | - = 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 #81670 <https://github.com/rust-lang/rust/issues/81670> - -warning: 4 warnings emitted +warning: 3 warnings emitted diff --git a/src/test/ui/lint/issue-83477.rs b/src/test/ui/lint/issue-83477.rs index 0eba52acfa3..ab62f0c8b8c 100644 --- a/src/test/ui/lint/issue-83477.rs +++ b/src/test/ui/lint/issue-83477.rs @@ -1,3 +1,4 @@ +// compile-flags: -Zunstable-options // check-pass #![warn(rustc::internal)] diff --git a/src/test/ui/lint/issue-83477.stderr b/src/test/ui/lint/issue-83477.stderr index dbe0c9e0130..028890f3623 100644 --- a/src/test/ui/lint/issue-83477.stderr +++ b/src/test/ui/lint/issue-83477.stderr @@ -1,5 +1,5 @@ warning: unknown lint: `rustc::foo::bar::default_hash_types` - --> $DIR/issue-83477.rs:4:9 + --> $DIR/issue-83477.rs:5:9 | LL | #[allow(rustc::foo::bar::default_hash_types)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: did you mean: `rustc::default_hash_types` @@ -7,19 +7,19 @@ LL | #[allow(rustc::foo::bar::default_hash_types)] = note: `#[warn(unknown_lints)]` on by default warning: unknown lint: `rustc::foo::default_hash_types` - --> $DIR/issue-83477.rs:8:9 + --> $DIR/issue-83477.rs:9:9 | LL | #[allow(rustc::foo::default_hash_types)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: did you mean: `rustc::default_hash_types` warning: Prefer FxHashMap over HashMap, it has better performance - --> $DIR/issue-83477.rs:13:31 + --> $DIR/issue-83477.rs:14:31 | LL | let _ = std::collections::HashMap::<String, String>::new(); | ^^^^^^^ help: use: `FxHashMap` | note: the lint level is defined here - --> $DIR/issue-83477.rs:2:9 + --> $DIR/issue-83477.rs:3:9 | LL | #![warn(rustc::internal)] | ^^^^^^^^^^^^^^^ diff --git a/src/test/ui/lint/lint-forbid-attr.rs b/src/test/ui/lint/lint-forbid-attr.rs index 13ebb6dccd8..6d4cfd83424 100644 --- a/src/test/ui/lint/lint-forbid-attr.rs +++ b/src/test/ui/lint/lint-forbid-attr.rs @@ -3,6 +3,5 @@ #[allow(deprecated)] //~^ ERROR allow(deprecated) incompatible //~| ERROR allow(deprecated) incompatible -//~| ERROR allow(deprecated) incompatible fn main() { } diff --git a/src/test/ui/lint/lint-forbid-attr.stderr b/src/test/ui/lint/lint-forbid-attr.stderr index cb0b25d1115..48228c5dfdd 100644 --- a/src/test/ui/lint/lint-forbid-attr.stderr +++ b/src/test/ui/lint/lint-forbid-attr.stderr @@ -16,15 +16,6 @@ LL | LL | #[allow(deprecated)] | ^^^^^^^^^^ overruled by previous forbid -error[E0453]: allow(deprecated) incompatible with previous forbid - --> $DIR/lint-forbid-attr.rs:3:9 - | -LL | #![forbid(deprecated)] - | ---------- `forbid` level set here -LL | -LL | #[allow(deprecated)] - | ^^^^^^^^^^ overruled by previous forbid - -error: aborting due to 3 previous errors +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0453`. diff --git a/src/test/ui/lint/lint-forbid-cmdline.rs b/src/test/ui/lint/lint-forbid-cmdline.rs index 38bb8d29d3f..5246ccb57a6 100644 --- a/src/test/ui/lint/lint-forbid-cmdline.rs +++ b/src/test/ui/lint/lint-forbid-cmdline.rs @@ -2,6 +2,5 @@ #[allow(deprecated)] //~ ERROR allow(deprecated) incompatible //~| ERROR allow(deprecated) incompatible - //~| ERROR allow(deprecated) incompatible fn main() { } diff --git a/src/test/ui/lint/lint-forbid-cmdline.stderr b/src/test/ui/lint/lint-forbid-cmdline.stderr index 5b1b015c4dd..0a92e58c04a 100644 --- a/src/test/ui/lint/lint-forbid-cmdline.stderr +++ b/src/test/ui/lint/lint-forbid-cmdline.stderr @@ -14,14 +14,6 @@ LL | #[allow(deprecated)] | = note: `forbid` lint level was set on command line -error[E0453]: allow(deprecated) incompatible with previous forbid - --> $DIR/lint-forbid-cmdline.rs:3:9 - | -LL | #[allow(deprecated)] - | ^^^^^^^^^^ overruled by previous forbid - | - = note: `forbid` lint level was set on command line - -error: aborting due to 3 previous errors +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0453`. diff --git a/src/test/ui/lint/lint-malformed.rs b/src/test/ui/lint/lint-malformed.rs index cf5570753d8..188e702f98b 100644 --- a/src/test/ui/lint/lint-malformed.rs +++ b/src/test/ui/lint/lint-malformed.rs @@ -3,6 +3,4 @@ //~| ERROR malformed lint attribute //~| ERROR malformed lint attribute //~| ERROR malformed lint attribute - //~| ERROR malformed lint attribute - //~| ERROR malformed lint attribute fn main() { } diff --git a/src/test/ui/lint/lint-malformed.stderr b/src/test/ui/lint/lint-malformed.stderr index 6dc8d498444..b3a41a786c1 100644 --- a/src/test/ui/lint/lint-malformed.stderr +++ b/src/test/ui/lint/lint-malformed.stderr @@ -28,18 +28,6 @@ error[E0452]: malformed lint attribute input LL | #![allow(bar = "baz")] | ^^^^^^^^^^^ bad attribute argument -error[E0452]: malformed lint attribute input - --> $DIR/lint-malformed.rs:2:10 - | -LL | #![allow(bar = "baz")] - | ^^^^^^^^^^^ bad attribute argument - -error[E0452]: malformed lint attribute input - --> $DIR/lint-malformed.rs:2:10 - | -LL | #![allow(bar = "baz")] - | ^^^^^^^^^^^ bad attribute argument - -error: aborting due to 7 previous errors +error: aborting due to 5 previous errors For more information about this error, try `rustc --explain E0452`. diff --git a/src/test/ui/lint/lint-removed-cmdline.stderr b/src/test/ui/lint/lint-removed-cmdline.stderr index fc2ba92479c..9be532ef234 100644 --- a/src/test/ui/lint/lint-removed-cmdline.stderr +++ b/src/test/ui/lint/lint-removed-cmdline.stderr @@ -10,10 +10,6 @@ warning: lint `raw_pointer_derive` has been removed: using derive with raw point | = note: requested on the command line with `-D raw_pointer_derive` -warning: lint `raw_pointer_derive` has been removed: using derive with raw pointers is ok - | - = note: requested on the command line with `-D raw_pointer_derive` - error: unused variable: `unused` --> $DIR/lint-removed-cmdline.rs:12:17 | @@ -27,5 +23,5 @@ LL | #[deny(warnings)] | ^^^^^^^^ = note: `#[deny(unused_variables)]` implied by `#[deny(warnings)]` -error: aborting due to previous error; 4 warnings emitted +error: aborting due to previous error; 3 warnings emitted diff --git a/src/test/ui/lint/lint-renamed-cmdline.stderr b/src/test/ui/lint/lint-renamed-cmdline.stderr index 1c37a5baa6d..8dfd61ac927 100644 --- a/src/test/ui/lint/lint-renamed-cmdline.stderr +++ b/src/test/ui/lint/lint-renamed-cmdline.stderr @@ -10,10 +10,6 @@ warning: lint `bare_trait_object` has been renamed to `bare_trait_objects` | = note: requested on the command line with `-D bare_trait_object` -warning: lint `bare_trait_object` has been renamed to `bare_trait_objects` - | - = note: requested on the command line with `-D bare_trait_object` - error: unused variable: `unused` --> $DIR/lint-renamed-cmdline.rs:8:17 | @@ -27,5 +23,5 @@ LL | #[deny(unused)] | ^^^^^^ = note: `#[deny(unused_variables)]` implied by `#[deny(unused)]` -error: aborting due to previous error; 4 warnings emitted +error: aborting due to previous error; 3 warnings emitted diff --git a/src/test/ui/lint/lint-unexported-no-mangle.stderr b/src/test/ui/lint/lint-unexported-no-mangle.stderr index 66d64e8937a..a11ee769c7c 100644 --- a/src/test/ui/lint/lint-unexported-no-mangle.stderr +++ b/src/test/ui/lint/lint-unexported-no-mangle.stderr @@ -22,14 +22,6 @@ warning: lint `private_no_mangle_statics` has been removed: no longer a warning, | = note: requested on the command line with `-F private_no_mangle_statics` -warning: lint `private_no_mangle_fns` has been removed: no longer a warning, `#[no_mangle]` functions always exported - | - = note: requested on the command line with `-F private_no_mangle_fns` - -warning: lint `private_no_mangle_statics` has been removed: no longer a warning, `#[no_mangle]` statics always exported - | - = note: requested on the command line with `-F private_no_mangle_statics` - error: const items should never be `#[no_mangle]` --> $DIR/lint-unexported-no-mangle.rs:9:1 | @@ -48,5 +40,5 @@ LL | pub const PUB_FOO: u64 = 1; | | | help: try a static value: `pub static` -error: aborting due to 2 previous errors; 8 warnings emitted +error: aborting due to 2 previous errors; 6 warnings emitted diff --git a/src/test/ui/lint/lint-unknown-lint-cmdline.stderr b/src/test/ui/lint/lint-unknown-lint-cmdline.stderr index 27e7ee7fc03..3855d552792 100644 --- a/src/test/ui/lint/lint-unknown-lint-cmdline.stderr +++ b/src/test/ui/lint/lint-unknown-lint-cmdline.stderr @@ -16,15 +16,6 @@ error[E0602]: unknown lint: `dead_cod` = help: did you mean: `dead_code` = note: requested on the command line with `-D dead_cod` -error[E0602]: unknown lint: `bogus` - | - = note: requested on the command line with `-D bogus` - -error[E0602]: unknown lint: `dead_cod` - | - = help: did you mean: `dead_code` - = note: requested on the command line with `-D dead_cod` - -error: aborting due to 6 previous errors +error: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0602`. diff --git a/src/test/ui/lint/reasons-erroneous.rs b/src/test/ui/lint/reasons-erroneous.rs index 03cf0679fce..cd693ae166c 100644 --- a/src/test/ui/lint/reasons-erroneous.rs +++ b/src/test/ui/lint/reasons-erroneous.rs @@ -3,15 +3,11 @@ #![warn(absolute_paths_not_starting_with_crate, reason = 0)] //~^ ERROR malformed lint attribute //~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| NOTE reason must be a string literal //~| NOTE reason must be a string literal //~| NOTE reason must be a string literal #![warn(anonymous_parameters, reason = b"consider these, for we have condemned them")] //~^ ERROR malformed lint attribute //~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| NOTE reason must be a string literal //~| NOTE reason must be a string literal //~| NOTE reason must be a string literal #![warn(bare_trait_objects, reasons = "leaders to no sure land, guides their bearings lost")] @@ -19,10 +15,6 @@ //~| ERROR malformed lint attribute //~| ERROR malformed lint attribute //~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| NOTE bad attribute argument -//~| NOTE bad attribute argument //~| NOTE bad attribute argument //~| NOTE bad attribute argument //~| NOTE bad attribute argument @@ -32,10 +24,6 @@ //~| ERROR malformed lint attribute //~| ERROR malformed lint attribute //~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| NOTE bad attribute argument -//~| NOTE bad attribute argument //~| NOTE bad attribute argument //~| NOTE bad attribute argument //~| NOTE bad attribute argument @@ -45,10 +33,6 @@ //~| ERROR malformed lint attribute //~| ERROR malformed lint attribute //~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| NOTE bad attribute argument -//~| NOTE bad attribute argument //~| NOTE bad attribute argument //~| NOTE bad attribute argument //~| NOTE bad attribute argument @@ -56,15 +40,11 @@ #![warn(ellipsis_inclusive_range_patterns, reason = "born barren", reason = "a freak growth")] //~^ ERROR malformed lint attribute //~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| NOTE reason in lint attribute must come last //~| NOTE reason in lint attribute must come last //~| NOTE reason in lint attribute must come last #![warn(keyword_idents, reason = "root in rubble", macro_use_extern_crate)] //~^ ERROR malformed lint attribute //~| ERROR malformed lint attribute -//~| ERROR malformed lint attribute -//~| NOTE reason in lint attribute must come last //~| NOTE reason in lint attribute must come last //~| NOTE reason in lint attribute must come last #![warn(missing_copy_implementations, reason)] diff --git a/src/test/ui/lint/reasons-erroneous.stderr b/src/test/ui/lint/reasons-erroneous.stderr index d7926b73cee..f65ca08694d 100644 --- a/src/test/ui/lint/reasons-erroneous.stderr +++ b/src/test/ui/lint/reasons-erroneous.stderr @@ -5,61 +5,61 @@ LL | #![warn(absolute_paths_not_starting_with_crate, reason = 0)] | ^ reason must be a string literal error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:10:40 + --> $DIR/reasons-erroneous.rs:8:40 | LL | #![warn(anonymous_parameters, reason = b"consider these, for we have condemned them")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ reason must be a string literal error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:17:29 + --> $DIR/reasons-erroneous.rs:13:29 | LL | #![warn(bare_trait_objects, reasons = "leaders to no sure land, guides their bearings lost")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:17:29 + --> $DIR/reasons-erroneous.rs:13:29 | LL | #![warn(bare_trait_objects, reasons = "leaders to no sure land, guides their bearings lost")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:30:23 + --> $DIR/reasons-erroneous.rs:22:23 | LL | #![warn(box_pointers, blerp = "or in league with robbers have reversed the signposts")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:30:23 + --> $DIR/reasons-erroneous.rs:22:23 | LL | #![warn(box_pointers, blerp = "or in league with robbers have reversed the signposts")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:43:36 + --> $DIR/reasons-erroneous.rs:31:36 | LL | #![warn(elided_lifetimes_in_paths, reason("disrespectful to ancestors", "irresponsible to heirs"))] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:43:36 + --> $DIR/reasons-erroneous.rs:31:36 | LL | #![warn(elided_lifetimes_in_paths, reason("disrespectful to ancestors", "irresponsible to heirs"))] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:56:44 + --> $DIR/reasons-erroneous.rs:40:44 | LL | #![warn(ellipsis_inclusive_range_patterns, reason = "born barren", reason = "a freak growth")] | ^^^^^^^^^^^^^^^^^^^^^^ reason in lint attribute must come last error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:63:25 + --> $DIR/reasons-erroneous.rs:45:25 | LL | #![warn(keyword_idents, reason = "root in rubble", macro_use_extern_crate)] | ^^^^^^^^^^^^^^^^^^^^^^^^^ reason in lint attribute must come last warning: unknown lint: `reason` - --> $DIR/reasons-erroneous.rs:70:39 + --> $DIR/reasons-erroneous.rs:50:39 | LL | #![warn(missing_copy_implementations, reason)] | ^^^^^^ @@ -73,119 +73,59 @@ LL | #![warn(absolute_paths_not_starting_with_crate, reason = 0)] | ^ reason must be a string literal error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:10:40 + --> $DIR/reasons-erroneous.rs:8:40 | LL | #![warn(anonymous_parameters, reason = b"consider these, for we have condemned them")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ reason must be a string literal error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:17:29 + --> $DIR/reasons-erroneous.rs:13:29 | LL | #![warn(bare_trait_objects, reasons = "leaders to no sure land, guides their bearings lost")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:17:29 + --> $DIR/reasons-erroneous.rs:13:29 | LL | #![warn(bare_trait_objects, reasons = "leaders to no sure land, guides their bearings lost")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:30:23 + --> $DIR/reasons-erroneous.rs:22:23 | LL | #![warn(box_pointers, blerp = "or in league with robbers have reversed the signposts")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:30:23 + --> $DIR/reasons-erroneous.rs:22:23 | LL | #![warn(box_pointers, blerp = "or in league with robbers have reversed the signposts")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:43:36 + --> $DIR/reasons-erroneous.rs:31:36 | LL | #![warn(elided_lifetimes_in_paths, reason("disrespectful to ancestors", "irresponsible to heirs"))] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:43:36 + --> $DIR/reasons-erroneous.rs:31:36 | LL | #![warn(elided_lifetimes_in_paths, reason("disrespectful to ancestors", "irresponsible to heirs"))] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:56:44 + --> $DIR/reasons-erroneous.rs:40:44 | LL | #![warn(ellipsis_inclusive_range_patterns, reason = "born barren", reason = "a freak growth")] | ^^^^^^^^^^^^^^^^^^^^^^ reason in lint attribute must come last error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:63:25 + --> $DIR/reasons-erroneous.rs:45:25 | LL | #![warn(keyword_idents, reason = "root in rubble", macro_use_extern_crate)] | ^^^^^^^^^^^^^^^^^^^^^^^^^ reason in lint attribute must come last -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:3:58 - | -LL | #![warn(absolute_paths_not_starting_with_crate, reason = 0)] - | ^ reason must be a string literal - -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:10:40 - | -LL | #![warn(anonymous_parameters, reason = b"consider these, for we have condemned them")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ reason must be a string literal - -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:17:29 - | -LL | #![warn(bare_trait_objects, reasons = "leaders to no sure land, guides their bearings lost")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument - -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:17:29 - | -LL | #![warn(bare_trait_objects, reasons = "leaders to no sure land, guides their bearings lost")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument - -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:30:23 - | -LL | #![warn(box_pointers, blerp = "or in league with robbers have reversed the signposts")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument - -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:30:23 - | -LL | #![warn(box_pointers, blerp = "or in league with robbers have reversed the signposts")] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument - -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:43:36 - | -LL | #![warn(elided_lifetimes_in_paths, reason("disrespectful to ancestors", "irresponsible to heirs"))] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument - -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:43:36 - | -LL | #![warn(elided_lifetimes_in_paths, reason("disrespectful to ancestors", "irresponsible to heirs"))] - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ bad attribute argument - -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:56:44 - | -LL | #![warn(ellipsis_inclusive_range_patterns, reason = "born barren", reason = "a freak growth")] - | ^^^^^^^^^^^^^^^^^^^^^^ reason in lint attribute must come last - -error[E0452]: malformed lint attribute input - --> $DIR/reasons-erroneous.rs:63:25 - | -LL | #![warn(keyword_idents, reason = "root in rubble", macro_use_extern_crate)] - | ^^^^^^^^^^^^^^^^^^^^^^^^^ reason in lint attribute must come last - -error: aborting due to 30 previous errors; 1 warning emitted +error: aborting due to 20 previous errors; 1 warning emitted For more information about this error, try `rustc --explain E0452`. diff --git a/src/test/ui/lint/register-tool-lint.rs b/src/test/ui/lint/register-tool-lint.rs index 0ba5a37b167..17d3afbf6e2 100644 --- a/src/test/ui/lint/register-tool-lint.rs +++ b/src/test/ui/lint/register-tool-lint.rs @@ -7,5 +7,3 @@ //~| HELP add `#![register_tool(abc)]` //~| ERROR unknown tool name `abc` //~| HELP add `#![register_tool(abc)]` -//~| ERROR unknown tool name `abc` -//~| HELP add `#![register_tool(abc)]` diff --git a/src/test/ui/lint/register-tool-lint.stderr b/src/test/ui/lint/register-tool-lint.stderr index 750c74cec1e..842d845ff7c 100644 --- a/src/test/ui/lint/register-tool-lint.stderr +++ b/src/test/ui/lint/register-tool-lint.stderr @@ -14,14 +14,6 @@ LL | #![warn(abc::my_lint)] | = help: add `#![register_tool(abc)]` to the crate root -error[E0710]: unknown tool name `abc` found in scoped lint: `abc::my_lint` - --> $DIR/register-tool-lint.rs:5:9 - | -LL | #![warn(abc::my_lint)] - | ^^^ - | - = help: add `#![register_tool(abc)]` to the crate root - -error: aborting due to 3 previous errors +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0710`. diff --git a/src/test/ui/lint/use_suggestion_json.stderr b/src/test/ui/lint/use_suggestion_json.stderr index 21342e2ef37..d17514303ab 100644 --- a/src/test/ui/lint/use_suggestion_json.stderr +++ b/src/test/ui/lint/use_suggestion_json.stderr @@ -1,420 +1,3 @@ -{ - "message": "cannot find type `Iter` in this scope", - "code": { - "code": "E0412", - "explanation": "A used type name is not in scope. +{"message":"`--error-format=pretty-json` is unstable","code":null,"level":"error","spans":[],"children":[],"rendered":"\u001b[0m\u001b[1m\u001b[38;5;9merror\u001b[0m\u001b[0m\u001b[1m: `--error-format=pretty-json` is unstable\u001b[0m -Erroneous code examples: - -```compile_fail,E0412 -impl Something {} // error: type name `Something` is not in scope - -// or: - -trait Foo { - fn bar(N); // error: type name `N` is not in scope -} - -// or: - -fn foo(x: T) {} // type name `T` is not in scope -``` - -To fix this error, please verify you didn't misspell the type name, you did -declare it or imported it into the scope. Examples: - -``` -struct Something; - -impl Something {} // ok! - -// or: - -trait Foo { - type N; - - fn bar(_: Self::N); // ok! -} - -// or: - -fn foo<T>(x: T) {} // ok! -``` - -Another case that causes this error is when a type is imported into a parent -module. To fix this, you can follow the suggestion and use File directly or -`use super::File;` which will import the types from the parent namespace. An -example that causes this error is below: - -```compile_fail,E0412 -use std::fs::File; - -mod foo { - fn some_function(f: File) {} -} -``` - -``` -use std::fs::File; - -mod foo { - // either - use super::File; - // or - // use std::fs::File; - fn foo(f: File) {} -} -# fn main() {} // don't insert it for us; that'll break imports -``` -" - }, - "level": "error", - "spans": [ - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 541, - "byte_end": 545, - "line_start": 12, - "line_end": 12, - "column_start": 12, - "column_end": 16, - "is_primary": true, - "text": [ - { - "text": " let x: Iter;", - "highlight_start": 12, - "highlight_end": 16 - } - ], - "label": "not found in this scope", - "suggested_replacement": null, - "suggestion_applicability": null, - "expansion": null - } - ], - "children": [ - { - "message": "consider importing one of these items", - "code": null, - "level": "help", - "spans": [ - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::collections::binary_heap::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::collections::btree_map::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::collections::btree_set::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::collections::hash_map::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::collections::hash_set::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::collections::linked_list::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::collections::vec_deque::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::option::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::path::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::result::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::slice::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - }, - { - "file_name": "$DIR/use_suggestion_json.rs", - "byte_start": 518, - "byte_end": 518, - "line_start": 11, - "line_end": 11, - "column_start": 1, - "column_end": 1, - "is_primary": true, - "text": [ - { - "text": "fn main() {", - "highlight_start": 1, - "highlight_end": 1 - } - ], - "label": null, - "suggested_replacement": "use std::sync::mpsc::Iter; - -", - "suggestion_applicability": "Unspecified", - "expansion": null - } - ], - "children": [], - "rendered": null - } - ], - "rendered": "\u001b[0m\u001b[1m\u001b[38;5;9merror[E0412]\u001b[0m\u001b[0m\u001b[1m: cannot find type `Iter` in this scope\u001b[0m -\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m--> \u001b[0m\u001b[0m$DIR/use_suggestion_json.rs:12:12\u001b[0m -\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m -\u001b[0m\u001b[1m\u001b[38;5;12mLL\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m let x: Iter;\u001b[0m -\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;9m^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;9mnot found in this scope\u001b[0m -\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m -\u001b[0m\u001b[1m\u001b[38;5;14mhelp\u001b[0m\u001b[0m: consider importing one of these items\u001b[0m -\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m -\u001b[0m\u001b[1m\u001b[38;5;12mLL\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0muse std::collections::binary_heap::Iter;\u001b[0m -\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m -\u001b[0m\u001b[1m\u001b[38;5;12mLL\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0muse std::collections::btree_map::Iter;\u001b[0m -\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m -\u001b[0m\u001b[1m\u001b[38;5;12mLL\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0muse std::collections::btree_set::Iter;\u001b[0m -\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m -\u001b[0m\u001b[1m\u001b[38;5;12mLL\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0muse std::collections::hash_map::Iter;\u001b[0m -\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m -\u001b[0m and 8 other candidates\u001b[0m - -" -} -{ - "message": "aborting due to previous error", - "code": null, - "level": "error", - "spans": [], - "children": [], - "rendered": "\u001b[0m\u001b[1m\u001b[38;5;9merror\u001b[0m\u001b[0m\u001b[1m: aborting due to previous error\u001b[0m - -" -} -{ - "message": "For more information about this error, try `rustc --explain E0412`.", - "code": null, - "level": "failure-note", - "spans": [], - "children": [], - "rendered": "\u001b[0m\u001b[1mFor more information about this error, try `rustc --explain E0412`.\u001b[0m -" -} +"} diff --git a/src/test/ui/tool_lints.rs b/src/test/ui/tool_lints.rs index 9e4aa7a939a..ef27532f6de 100644 --- a/src/test/ui/tool_lints.rs +++ b/src/test/ui/tool_lints.rs @@ -1,5 +1,4 @@ #[warn(foo::bar)] //~^ ERROR unknown tool name `foo` found in scoped lint: `foo::bar` //~| ERROR unknown tool name `foo` found in scoped lint: `foo::bar` -//~| ERROR unknown tool name `foo` found in scoped lint: `foo::bar` fn main() {} diff --git a/src/test/ui/tool_lints.stderr b/src/test/ui/tool_lints.stderr index e06f6ddc1ca..d36cd193b15 100644 --- a/src/test/ui/tool_lints.stderr +++ b/src/test/ui/tool_lints.stderr @@ -14,14 +14,6 @@ LL | #[warn(foo::bar)] | = help: add `#![register_tool(foo)]` to the crate root -error[E0710]: unknown tool name `foo` found in scoped lint: `foo::bar` - --> $DIR/tool_lints.rs:1:8 - | -LL | #[warn(foo::bar)] - | ^^^ - | - = help: add `#![register_tool(foo)]` to the crate root - -error: aborting due to 3 previous errors +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0710`. diff --git a/src/test/ui/unknown-lint-tool-name.rs b/src/test/ui/unknown-lint-tool-name.rs index 84ab7c1944a..cd5d2f028af 100644 --- a/src/test/ui/unknown-lint-tool-name.rs +++ b/src/test/ui/unknown-lint-tool-name.rs @@ -1,8 +1,6 @@ #![deny(foo::bar)] //~ ERROR unknown tool name `foo` found in scoped lint: `foo::bar` //~| ERROR unknown tool name `foo` found in scoped lint: `foo::bar` - //~| ERROR unknown tool name `foo` found in scoped lint: `foo::bar` #[allow(foo::bar)] //~ ERROR unknown tool name `foo` found in scoped lint: `foo::bar` //~| ERROR unknown tool name `foo` found in scoped lint: `foo::bar` - //~| ERROR unknown tool name `foo` found in scoped lint: `foo::bar` fn main() {} diff --git a/src/test/ui/unknown-lint-tool-name.stderr b/src/test/ui/unknown-lint-tool-name.stderr index 1d145515abf..5f8349ce6c3 100644 --- a/src/test/ui/unknown-lint-tool-name.stderr +++ b/src/test/ui/unknown-lint-tool-name.stderr @@ -7,7 +7,7 @@ LL | #![deny(foo::bar)] = help: add `#![register_tool(foo)]` to the crate root error[E0710]: unknown tool name `foo` found in scoped lint: `foo::bar` - --> $DIR/unknown-lint-tool-name.rs:5:9 + --> $DIR/unknown-lint-tool-name.rs:4:9 | LL | #[allow(foo::bar)] | ^^^ @@ -23,29 +23,13 @@ LL | #![deny(foo::bar)] = help: add `#![register_tool(foo)]` to the crate root error[E0710]: unknown tool name `foo` found in scoped lint: `foo::bar` - --> $DIR/unknown-lint-tool-name.rs:5:9 + --> $DIR/unknown-lint-tool-name.rs:4:9 | LL | #[allow(foo::bar)] | ^^^ | = help: add `#![register_tool(foo)]` to the crate root -error[E0710]: unknown tool name `foo` found in scoped lint: `foo::bar` - --> $DIR/unknown-lint-tool-name.rs:1:9 - | -LL | #![deny(foo::bar)] - | ^^^ - | - = help: add `#![register_tool(foo)]` to the crate root - -error[E0710]: unknown tool name `foo` found in scoped lint: `foo::bar` - --> $DIR/unknown-lint-tool-name.rs:5:9 - | -LL | #[allow(foo::bar)] - | ^^^ - | - = help: add `#![register_tool(foo)]` to the crate root - -error: aborting due to 6 previous errors +error: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0710`. diff --git a/src/test/ui/unused-crate-deps/extern-loc-bad-loctype.rs b/src/test/ui/unused-crate-deps/extern-loc-bad-loctype.rs index 3e1527e2c2e..e69df0359fd 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-bad-loctype.rs +++ b/src/test/ui/unused-crate-deps/extern-loc-bad-loctype.rs @@ -1,7 +1,7 @@ // --extern-location with bad location type // aux-crate:bar=bar.rs -// compile-flags:--extern-location bar=badloc:in-the-test-file +// compile-flags:--extern-location bar=badloc:in-the-test-file -Z unstable-options #![warn(unused_crate_dependencies)] diff --git a/src/test/ui/unused-crate-deps/extern-loc-json-bad-json.rs b/src/test/ui/unused-crate-deps/extern-loc-json-bad-json.rs index 6fdf710a126..aee6233e428 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-json-bad-json.rs +++ b/src/test/ui/unused-crate-deps/extern-loc-json-bad-json.rs @@ -1,7 +1,7 @@ // --extern-location with a raw reference // aux-crate:bar=bar.rs -// compile-flags:--extern-location bar=json:[{"malformed +// compile-flags:--extern-location bar=json:[{"malformed -Z unstable-options #![warn(unused_crate_dependencies)] diff --git a/src/test/ui/unused-crate-deps/extern-loc-json-json.rs b/src/test/ui/unused-crate-deps/extern-loc-json-json.rs index 02a9869151f..c7988cd469e 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-json-json.rs +++ b/src/test/ui/unused-crate-deps/extern-loc-json-json.rs @@ -2,7 +2,7 @@ // check-pass // aux-crate:bar=bar.rs -// compile-flags:--extern-location bar=json:{"key":123,"value":{}} --error-format json +// compile-flags:--extern-location bar=json:{"key":123,"value":{}} --error-format json -Z unstable-options #![warn(unused_crate_dependencies)] //~^ WARNING external crate `bar` unused in diff --git a/src/test/ui/unused-crate-deps/extern-loc-json-json.stderr b/src/test/ui/unused-crate-deps/extern-loc-json-json.stderr index 5fc8397e469..001ec6a2554 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-json-json.stderr +++ b/src/test/ui/unused-crate-deps/extern-loc-json-json.stderr @@ -1,4 +1,4 @@ -{"message":"external crate `bar` unused in `extern_loc_json_json`: remove the dependency or add `use bar as _;`","code":{"code":"unused_crate_dependencies","explanation":null},"level":"warning","spans":[{"file_name":"$DIR/extern-loc-json-json.rs","byte_start":169,"byte_end":169,"line_start":7,"line_end":7,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"#![warn(unused_crate_dependencies)]","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"the lint level is defined here","code":null,"level":"note","spans":[{"file_name":"$DIR/extern-loc-json-json.rs","byte_start":177,"byte_end":202,"line_start":7,"line_end":7,"column_start":9,"column_end":34,"is_primary":true,"text":[{"text":"#![warn(unused_crate_dependencies)]","highlight_start":9,"highlight_end":34}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":null},{"message":"remove unnecessary dependency `bar`","code":null,"level":"help","spans":[],"children":[],"rendered":null},{"message":"json extern location","code":null,"level":"help","spans":[],"children":[],"rendered":null,"tool_metadata":{"key":123,"value":{}}}],"rendered":"warning: external crate `bar` unused in `extern_loc_json_json`: remove the dependency or add `use bar as _;` +{"message":"external crate `bar` unused in `extern_loc_json_json`: remove the dependency or add `use bar as _;`","code":{"code":"unused_crate_dependencies","explanation":null},"level":"warning","spans":[{"file_name":"$DIR/extern-loc-json-json.rs","byte_start":189,"byte_end":189,"line_start":7,"line_end":7,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"#![warn(unused_crate_dependencies)]","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"the lint level is defined here","code":null,"level":"note","spans":[{"file_name":"$DIR/extern-loc-json-json.rs","byte_start":197,"byte_end":222,"line_start":7,"line_end":7,"column_start":9,"column_end":34,"is_primary":true,"text":[{"text":"#![warn(unused_crate_dependencies)]","highlight_start":9,"highlight_end":34}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":null},{"message":"remove unnecessary dependency `bar`","code":null,"level":"help","spans":[],"children":[],"rendered":null},{"message":"json extern location","code":null,"level":"help","spans":[],"children":[],"rendered":null,"tool_metadata":{"key":123,"value":{}}}],"rendered":"warning: external crate `bar` unused in `extern_loc_json_json`: remove the dependency or add `use bar as _;` --> $DIR/extern-loc-json-json.rs:7:1 | LL | #![warn(unused_crate_dependencies)] diff --git a/src/test/ui/unused-crate-deps/extern-loc-json.rs b/src/test/ui/unused-crate-deps/extern-loc-json.rs index 212610d532e..c0d76c86b89 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-json.rs +++ b/src/test/ui/unused-crate-deps/extern-loc-json.rs @@ -2,7 +2,7 @@ // check-pass // aux-crate:bar=bar.rs -// compile-flags:--extern-location bar=json:{"key":123,"value":{}} +// compile-flags:--extern-location bar=json:{"key":123,"value":{}} -Z unstable-options #![warn(unused_crate_dependencies)] //~^ WARNING external crate `bar` unused in diff --git a/src/test/ui/unused-crate-deps/extern-loc-missing-loctype.rs b/src/test/ui/unused-crate-deps/extern-loc-missing-loctype.rs index 4768365a653..3590b9c2812 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-missing-loctype.rs +++ b/src/test/ui/unused-crate-deps/extern-loc-missing-loctype.rs @@ -1,7 +1,7 @@ // --extern-location with no type // aux-crate:bar=bar.rs -// compile-flags:--extern-location bar=missing-loc-type +// compile-flags:--extern-location bar=missing-loc-type -Z unstable-options #![warn(unused_crate_dependencies)] diff --git a/src/test/ui/unused-crate-deps/extern-loc-raw-json.rs b/src/test/ui/unused-crate-deps/extern-loc-raw-json.rs index 207615ccc87..64c3d77ce08 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-raw-json.rs +++ b/src/test/ui/unused-crate-deps/extern-loc-raw-json.rs @@ -2,7 +2,7 @@ // check-pass // aux-crate:bar=bar.rs -// compile-flags:--extern-location bar=raw:in-the-test-file --error-format json +// compile-flags:--extern-location bar=raw:in-the-test-file --error-format json -Z unstable-options #![warn(unused_crate_dependencies)] //~^ WARNING external crate `bar` unused in diff --git a/src/test/ui/unused-crate-deps/extern-loc-raw-json.stderr b/src/test/ui/unused-crate-deps/extern-loc-raw-json.stderr index 25f099927fd..4083bd51835 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-raw-json.stderr +++ b/src/test/ui/unused-crate-deps/extern-loc-raw-json.stderr @@ -1,4 +1,4 @@ -{"message":"external crate `bar` unused in `extern_loc_raw_json`: remove the dependency or add `use bar as _;`","code":{"code":"unused_crate_dependencies","explanation":null},"level":"warning","spans":[{"file_name":"$DIR/extern-loc-raw-json.rs","byte_start":162,"byte_end":162,"line_start":7,"line_end":7,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"#![warn(unused_crate_dependencies)]","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"the lint level is defined here","code":null,"level":"note","spans":[{"file_name":"$DIR/extern-loc-raw-json.rs","byte_start":170,"byte_end":195,"line_start":7,"line_end":7,"column_start":9,"column_end":34,"is_primary":true,"text":[{"text":"#![warn(unused_crate_dependencies)]","highlight_start":9,"highlight_end":34}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":null},{"message":"remove unnecessary dependency `bar` at `in-the-test-file`","code":null,"level":"help","spans":[],"children":[],"rendered":null},{"message":"raw extern location","code":null,"level":"help","spans":[{"file_name":"$DIR/extern-loc-raw-json.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[],"label":null,"suggested_replacement":"in-the-test-file","suggestion_applicability":"Unspecified","expansion":null}],"children":[],"rendered":null},{"message":"json extern location","code":null,"level":"help","spans":[],"children":[],"rendered":null,"tool_metadata":"in-the-test-file"}],"rendered":"warning: external crate `bar` unused in `extern_loc_raw_json`: remove the dependency or add `use bar as _;` +{"message":"external crate `bar` unused in `extern_loc_raw_json`: remove the dependency or add `use bar as _;`","code":{"code":"unused_crate_dependencies","explanation":null},"level":"warning","spans":[{"file_name":"$DIR/extern-loc-raw-json.rs","byte_start":182,"byte_end":182,"line_start":7,"line_end":7,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"#![warn(unused_crate_dependencies)]","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"the lint level is defined here","code":null,"level":"note","spans":[{"file_name":"$DIR/extern-loc-raw-json.rs","byte_start":190,"byte_end":215,"line_start":7,"line_end":7,"column_start":9,"column_end":34,"is_primary":true,"text":[{"text":"#![warn(unused_crate_dependencies)]","highlight_start":9,"highlight_end":34}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":null},{"message":"remove unnecessary dependency `bar` at `in-the-test-file`","code":null,"level":"help","spans":[],"children":[],"rendered":null},{"message":"raw extern location","code":null,"level":"help","spans":[{"file_name":"$DIR/extern-loc-raw-json.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[],"label":null,"suggested_replacement":"in-the-test-file","suggestion_applicability":"Unspecified","expansion":null}],"children":[],"rendered":null},{"message":"json extern location","code":null,"level":"help","spans":[],"children":[],"rendered":null,"tool_metadata":"in-the-test-file"}],"rendered":"warning: external crate `bar` unused in `extern_loc_raw_json`: remove the dependency or add `use bar as _;` --> $DIR/extern-loc-raw-json.rs:7:1 | LL | #![warn(unused_crate_dependencies)] diff --git a/src/test/ui/unused-crate-deps/extern-loc-raw-missing-loc.rs b/src/test/ui/unused-crate-deps/extern-loc-raw-missing-loc.rs index 65b64268394..a9e7afbda31 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-raw-missing-loc.rs +++ b/src/test/ui/unused-crate-deps/extern-loc-raw-missing-loc.rs @@ -1,7 +1,7 @@ // --extern-location with a raw reference // aux-crate:bar=bar.rs -// compile-flags:--extern-location bar=raw +// compile-flags:--extern-location bar=raw -Z unstable-options #![warn(unused_crate_dependencies)] diff --git a/src/test/ui/unused-crate-deps/extern-loc-raw.rs b/src/test/ui/unused-crate-deps/extern-loc-raw.rs index fc3fed1e10e..27d0975d01a 100644 --- a/src/test/ui/unused-crate-deps/extern-loc-raw.rs +++ b/src/test/ui/unused-crate-deps/extern-loc-raw.rs @@ -2,7 +2,7 @@ // check-pass // aux-crate:bar=bar.rs -// compile-flags:--extern-location bar=raw:in-the-test-file +// compile-flags:--extern-location bar=raw:in-the-test-file -Z unstable-options #![warn(unused_crate_dependencies)] //~^ WARNING external crate `bar` unused in diff --git a/src/tools/compiletest/src/header.rs b/src/tools/compiletest/src/header.rs index 983934d129a..19ea2157608 100644 --- a/src/tools/compiletest/src/header.rs +++ b/src/tools/compiletest/src/header.rs @@ -438,6 +438,9 @@ impl TestProps { if let Some(edition) = config.parse_edition(ln) { self.compile_flags.push(format!("--edition={}", edition)); + if edition == "2021" { + self.compile_flags.push("-Zunstable-options".to_string()); + } } config.parse_and_update_revisions(ln, &mut self.revisions); diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs index 1e7c3930246..02dffaab7b6 100644 --- a/src/tools/compiletest/src/runtest.rs +++ b/src/tools/compiletest/src/runtest.rs @@ -1785,6 +1785,9 @@ impl<'test> TestCx<'test> { get_lib_name(&aux_path.trim_end_matches(".rs").replace('-', "_"), is_dylib); rustc.arg("--extern").arg(format!("{}={}/{}", aux_name, aux_dir.display(), lib_name)); } + if !self.props.aux_crates.is_empty() { + rustc.arg("-Zunstable-options"); + } aux_dir } |