Rollup of 7 pull requests

[JonathanBrouwer]

Successful merges:

• Lint unused features #152164 (Lint unused features)
• Refactor WriteBackendMethods a bit #152801 (Refactor WriteBackendMethods a bit)
• Abort after representability errors #153317 (Abort after representability errors)
• enable PassMode::Indirect { on_stack: true, .. } tail call arguments #153361 (enable PassMode::Indirect { on_stack: true, .. } tail call arguments)
• miri subtree update #153402 (miri subtree update)
• Remove cycle_fatal query modifier #153276 (Remove cycle_fatal query modifier)
• Migration of LintDiagnostic - part 7 #153401 (Migrationg of LintDiagnostic - part 7)

r? @ghost

Create a similar rollup

[JonathanBrouwer]

@bors r+ rollup=never p=5

[rust-bors]

📌 Commit 1ea11f2 has been approved by JonathanBrouwer

It is now in the queue for this repository.

[JonathanBrouwer]

Trying commonly failed jobs
@bors try jobs=test-various,x86_64-gnu-aux,x86_64-gnu-llvm-21-3,x86_64-msvc-1,aarch64-apple,x86_64-mingw-1

[rust-bors]

⌛ Trying commit 1ea11f2 with merge d112941…

To cancel the try build, run the command @bors try cancel.

Workflow: https://github.com/rust-lang/rust/actions/runs/22671873455

[JonathanBrouwer]

@bors try cancel

[rust-bors]

Try build cancelled. Cancelled workflows:

• https://github.com/rust-lang/rust/actions/runs/22671873455

[rust-bors]

PR #153401, which is a member of this rollup, was unapproved.
This rollup was thus also unapproved.

[rust-log-analyzer]

The job aarch64-gnu-llvm-20-1 failed! Check out the build log: (web) (plain enhanced) (plain)

Click to see the possible cause of the failure (guessed by this bot)

/dev/sda15 98M 6.4M 92M 7% /boot/efi tmpfs 1.6G 16K 1.6G 1% /run/user/1001 ================================================================================ Sufficient disk space available (120307056KB >= 52428800KB). Skipping cleanup. ##[group]Run echo "[CI_PR_NUMBER=$num]" echo "[CI_PR_NUMBER=$num]" shell: /usr/bin/bash --noprofile --norc -e -o pipefail {0} --- set -ex # Run a subset of tests. Used to run tests in parallel in multiple jobs. # When this job partition is run as part of PR CI, skip tidy to allow revealing more failures. The # dedicated `tidy` job failing won't block other PR CI jobs from completing, and so tidy failures # shouldn't inhibit revealing other failures in PR CI jobs. if [ "$PR_CI_JOB" == "1" ]; then echo "PR_CI_JOB set; skipping tidy" SKIP_TIDY="--skip tidy" fi ../x.py --stage 2 test \ ${SKIP_TIDY:+$SKIP_TIDY} \ --skip compiler \ --skip src #!/bin/bash set -ex # Run a subset of tests. Used to run tests in parallel in multiple jobs. # When this job partition is run as part of PR CI, skip tidy to allow revealing more failures. The # dedicated `tidy` job failing won't block other PR CI jobs from completing, and so tidy failures # shouldn't inhibit revealing other failures in PR CI jobs. if [ "$PR_CI_JOB" == "1" ]; then echo "PR_CI_JOB set; skipping tidy" SKIP_TIDY="--skip tidy" fi ../x.py --stage 2 test \ ${SKIP_TIDY:+$SKIP_TIDY} \ --skip tests \ --skip coverage-map \ --skip coverage-run \ --skip library \ --skip tidyselftest --- Executing "/scripts/stage_2_test_set1.sh" + /scripts/stage_2_test_set1.sh PR_CI_JOB set; skipping tidy + '[' 1 == 1 ']' + echo 'PR_CI_JOB set; skipping tidy' + SKIP_TIDY='--skip tidy' + ../x.py --stage 2 test --skip tidy --skip compiler --skip src ##[group]Building bootstrap Finished `dev` profile [unoptimized] target(s) in 0.04s ##[endgroup] downloading https://static.rust-lang.org/dist/2026-01-21/rustfmt-nightly-aarch64-unknown-linux-gnu.tar.xz --- test [ui] tests/ui/abi/abi-sysv64-register-usage.rs ... ignored, ignored when the architecture is aarch64 test [ui] tests/ui/abi/abi-typo-unstable.rs#feature_disabled ... ok test [ui] tests/ui/abi/abi-typo-unstable.rs#feature_enabled ... ok test [ui] tests/ui/abi/anon-extern-mod.rs ... ok test [ui] tests/ui/abi/avr-sram.rs#disable_sram ... ok test [ui] tests/ui/abi/arm-unadjusted-intrinsic.rs#aarch64 ... ok test [ui] tests/ui/abi/avr-sram.rs#has_sram ... ok test [ui] tests/ui/abi/avr-sram.rs#no_sram ... ok test [ui] tests/ui/abi/arm-unadjusted-intrinsic.rs#arm ... ok test [ui] tests/ui/abi/bad-custom.rs ... ok test [ui] tests/ui/abi/c-stack-as-value.rs ... ok test [ui] tests/ui/abi/c-zst.rs#aarch64-darwin ... ok test [ui] tests/ui/abi/c-zst.rs#powerpc-linux ... ok --- test [ui] tests/ui/asm/aarch64/ttbr0_el2.rs ... ok test [ui] tests/ui/asm/aarch64/type-check-2.rs ... ok test [ui] tests/ui/asm/aarch64/type-check-3.rs ... ok test [ui] tests/ui/asm/aarch64/type-f16.rs ... ok test [ui] tests/ui/asm/aarch64v8r.rs#r82 ... ok test [ui] tests/ui/asm/aarch64v8r.rs#hf ... ok test [ui] tests/ui/asm/aarch64/sym.rs ... ok test [ui] tests/ui/asm/aarch64v8r.rs#sf ... ok test [ui] tests/ui/asm/asm-with-nested-closure.rs ... ok test [ui] tests/ui/asm/binary_asm_labels.rs ... ignored, only executed when the architecture is x86_64 test [ui] tests/ui/asm/arm-low-dreg.rs ... ok test [ui] tests/ui/asm/cfg-parse-error.rs ... ok test [ui] tests/ui/asm/cfg.rs#reva ... ignored, only executed when the architecture is x86_64 --- test [ui] tests/ui/const-generics/occurs-check/unused-substs-3.rs ... ok test [ui] tests/ui/const-generics/ogca/basic-fail.rs ... ok test [ui] tests/ui/const-generics/occurs-check/unused-substs-4.rs ... ok test [ui] tests/ui/const-generics/occurs-check/unused-substs-5.rs ... ok test [ui] tests/ui/const-generics/ogca/basic.rs ... ok test [ui] tests/ui/const-generics/ogca/rhs-but-not-root.rs ... ok test [ui] tests/ui/const-generics/ogca/generic-param-rhs.rs ... ok test [ui] tests/ui/const-generics/ogca/coherence-ambiguous.rs ... ok test [ui] tests/ui/const-generics/outer-lifetime-in-const-generic-default.rs ... ok test [ui] tests/ui/const-generics/opaque_types.rs ... ok test [ui] tests/ui/const-generics/overlapping_impls.rs ... ok test [ui] tests/ui/const-generics/opaque_types2.rs ... ok test [ui] tests/ui/const-generics/params-in-ct-in-ty-param-lazy-norm.rs#full ... ok --- test [ui] tests/ui/extern/issue-64655-extern-rust-must-allow-unwind.rs#fat2 ... ok test [ui] tests/ui/extern/issue-64655-extern-rust-must-allow-unwind.rs#fat3 ... ok test [ui] tests/ui/extern/issue-80074.rs ... ok test [ui] tests/ui/extern/issue-95829.rs ... ok test [ui] tests/ui/extern/lgamma-linkage.rs ... ok test [ui] tests/ui/extern/issue-64655-extern-rust-must-allow-unwind.rs#thin1 ... ok test [ui] tests/ui/extern/no-mangle-associated-fn.rs ... ok test [ui] tests/ui/extern/not-in-block.rs ... ok test [ui] tests/ui/extern/unsized-extern-derefmove.rs ... ok test [ui] tests/ui/feature-gates/allow-features-empty.rs ... ok --- test [ui] tests/ui/feature-gates/feature-gate-macro-derive.rs ... ok test [ui] tests/ui/feature-gates/feature-gate-macro-metavar-expr-concat.rs ... ok test [ui] tests/ui/feature-gates/feature-gate-marker_trait_attr.rs ... ok test [ui] tests/ui/feature-gates/feature-gate-may-dangle.rs ... ok test [ui] tests/ui/feature-gates/feature-gate-mgca-type-const-syntax.rs ... ok test [ui] tests/ui/feature-gates/feature-gate-min-generic-const-args.rs ... ok test [ui] tests/ui/feature-gates/feature-gate-movrs_target_feature.rs ... ignored, only executed when the architecture is x86_64 test [ui] tests/ui/feature-gates/feature-gate-more-maybe-bounds.rs ... ok test [ui] tests/ui/feature-gates/feature-gate-min_const_fn.rs ... ok test [ui] tests/ui/feature-gates/feature-gate-naked_functions_rustic_abi.rs ... ignored, only executed when the architecture is x86_64 --- test [ui] tests/ui/imports/ambiguous-7.rs ... ok test [ui] tests/ui/imports/ambiguous-import-visibility-module.rs ... ok test [ui] tests/ui/imports/ambiguous-8.rs ... ok test [ui] tests/ui/imports/ambiguous-glob-vs-expanded-extern.rs ... ok test [ui] tests/ui/imports/ambiguous-panic-globvsglob.rs ... ok test [ui] tests/ui/imports/ambiguous-panic-glob-vs-multiouter.rs ... ok test [ui] tests/ui/imports/ambiguous-panic-no-implicit-prelude.rs ... ok test [ui] tests/ui/imports/ambiguous-panic-non-prelude-core-glob.rs ... ok test [ui] tests/ui/imports/ambiguous-panic-non-prelude-std-glob.rs ... ok test [ui] tests/ui/imports/ambiguous-panic-pick-core.rs ... ok test [ui] tests/ui/imports/ambiguous-panic-pick-std.rs ... ok --- test [ui] tests/ui/layout/post-mono-layout-cycle.rs ... ok test [ui] tests/ui/layout/randomize.rs#normal ... ok test [ui] tests/ui/layout/randomize.rs#randomize-layout ... ok test [ui] tests/ui/layout/null-pointer-optimization.rs ... ok test [ui] tests/ui/layout/rigid-alias-due-to-broken-impl.rs ... ok test [ui] tests/ui/layout/size-of-val-raw-too-big.rs ... ignored, only executed when the pointer width is 32bit (Layout computation rejects this layout for different reasons on 64-bit.) test [ui] tests/ui/layout/reprc-power-alignment.rs ... ok test [ui] tests/ui/layout/struct.rs ... ok test [ui] tests/ui/layout/rigid-alias-no-params.rs ... ok test [ui] tests/ui/layout/thaw-transmute-invalid-enum.rs ... ok --- ---- [ui] tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs stdout ---- Saved the actual stderr to `/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui-fulldeps/session-diagnostic/diagnostic-derive-inline/diagnostic-derive-inline.stderr` diff of stderr: 300 LL | #[label("with a label", foo("..."))] 301 | ^^^ 302 - error: derive(Diagnostic): `#[primary_span]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:505:5 - | - LL | #[primary_span] - | ^ - | - = help: the `primary_span` field attribute is not valid for lint diagnostics - 311 error: derive(Diagnostic): `#[error(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:525:1 + --> $DIR/diagnostic-derive-inline.rs:513:1 313 | 314 LL | #[error("this is an example message", code = E0123)] 315 | ^ --- 319 | 320 LL | #[error("this is an example message", code = E0123)] 321 | ^ 323 = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` 324 325 error: derive(Diagnostic): `#[warn_(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:532:1 + --> $DIR/diagnostic-derive-inline.rs:520:1 327 | 328 LL | #[warn_("this is an example message", code = E0123)] 329 | ^ 330 331 error: derive(Diagnostic): diagnostic message not specified - --> $DIR/diagnostic-derive-inline.rs:532:1 + --> $DIR/diagnostic-derive-inline.rs:520:1 333 | 334 LL | #[warn_("this is an example message", code = E0123)] 335 | ^ 337 = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` 338 339 error: derive(Diagnostic): `#[lint(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:539:1 + --> $DIR/diagnostic-derive-inline.rs:527:1 341 | 342 LL | #[lint("this is an example message", code = E0123)] 343 | ^ --- 348 LL | #[lint("this is an example message", code = E0123)] 349 | ^ 350 | 351 = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` 352 - error: derive(Diagnostic): `#[lint(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:546:1 - | - LL | #[lint("this is an example message", code = E0123)] - | ^ - - error: derive(Diagnostic): diagnostic message not specified - --> $DIR/diagnostic-derive-inline.rs:546:1 - | - LL | #[lint("this is an example message", code = E0123)] - | ^ - | - = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` - 367 error: derive(Diagnostic): attribute specified multiple times - --> $DIR/diagnostic-derive-inline.rs:555:53 + --> $DIR/diagnostic-derive-inline.rs:536:53 369 | 370 LL | #[suggestion("with a suggestion", code = "...", code = ",,,")] 371 | ^^^^ 372 | 373 note: previously specified here - --> $DIR/diagnostic-derive-inline.rs:555:39 + --> $DIR/diagnostic-derive-inline.rs:536:39 375 | 376 LL | #[suggestion("with a suggestion", code = "...", code = ",,,")] 377 | ^^^^ 378 379 error: derive(Diagnostic): wrong types for suggestion - --> $DIR/diagnostic-derive-inline.rs:564:24 + --> $DIR/diagnostic-derive-inline.rs:545:24 381 | 382 LL | suggestion: (Span, usize), 383 | ^^^^^ 385 = help: `#[suggestion(...)]` on a tuple field must be applied to fields of type `(Span, Applicability)` 386 387 error: derive(Diagnostic): wrong types for suggestion - --> $DIR/diagnostic-derive-inline.rs:572:17 + --> $DIR/diagnostic-derive-inline.rs:553:17 389 | 390 LL | suggestion: (Span,), 391 | ^^^^^^^ 393 = help: `#[suggestion(...)]` on a tuple field must be applied to fields of type `(Span, Applicability)` 394 395 error: derive(Diagnostic): suggestion without `code = "..."` - --> $DIR/diagnostic-derive-inline.rs:579:5 + --> $DIR/diagnostic-derive-inline.rs:560:5 397 | 398 LL | #[suggestion("with a suggestion")] 399 | ^ 400 401 error: derive(Diagnostic): `#[multipart_suggestion(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:586:1 + --> $DIR/diagnostic-derive-inline.rs:567:1 403 | 404 LL | #[multipart_suggestion("with a suggestion")] 405 | ^ 407 = help: consider creating a `Subdiagnostic` instead 408 409 error: derive(Diagnostic): `#[multipart_suggestion(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:589:1 + --> $DIR/diagnostic-derive-inline.rs:570:1 411 | 412 LL | #[multipart_suggestion()] 413 | ^ 415 = help: consider creating a `Subdiagnostic` instead 416 417 error: derive(Diagnostic): `#[multipart_suggestion(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:593:5 + --> $DIR/diagnostic-derive-inline.rs:574:5 419 | 420 LL | #[multipart_suggestion("with a suggestion")] 421 | ^ 423 = help: consider creating a `Subdiagnostic` instead 424 425 error: derive(Diagnostic): `#[suggestion(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:601:1 + --> $DIR/diagnostic-derive-inline.rs:582:1 427 | 428 LL | #[suggestion("with a suggestion", code = "...")] 429 | ^ 431 = help: `#[label]` and `#[suggestion]` can only be applied to fields 432 433 error: derive(Diagnostic): `#[label]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:610:1 + --> $DIR/diagnostic-derive-inline.rs:591:1 435 | 436 LL | #[label] 437 | ^ 439 = help: subdiagnostic message is missing 440 441 error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:644:5 + --> $DIR/diagnostic-derive-inline.rs:625:5 443 | 444 LL | #[subdiagnostic(bad)] 445 | ^ 446 447 error: derive(Diagnostic): `#[subdiagnostic = ...]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:652:5 + --> $DIR/diagnostic-derive-inline.rs:633:5 449 | 450 LL | #[subdiagnostic = "bad"] 451 | ^ 452 453 error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:660:5 + --> $DIR/diagnostic-derive-inline.rs:641:5 455 | 456 LL | #[subdiagnostic(bad, bad)] 457 | ^ 458 459 error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:668:5 + --> $DIR/diagnostic-derive-inline.rs:649:5 461 | 462 LL | #[subdiagnostic("bad")] 463 | ^ 464 465 error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:676:5 + --> $DIR/diagnostic-derive-inline.rs:657:5 467 | 468 LL | #[subdiagnostic(eager)] 469 | ^ 470 471 error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:684:5 + --> $DIR/diagnostic-derive-inline.rs:678:5 473 | 474 LL | #[subdiagnostic(eager)] 475 | ^ 476 - error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:705:5 - | - LL | #[subdiagnostic(eager)] - | ^ - 483 error: derive(Diagnostic): expected at least one string literal for `code(...)` - --> $DIR/diagnostic-derive-inline.rs:736:44 + --> $DIR/diagnostic-derive-inline.rs:709:44 485 | 486 LL | #[suggestion("with a suggestion", code())] 487 | ^ 488 489 error: derive(Diagnostic): `code(...)` must contain only string literals - --> $DIR/diagnostic-derive-inline.rs:744:44 + --> $DIR/diagnostic-derive-inline.rs:717:44 491 | 492 LL | #[suggestion("with a suggestion", code(foo))] 493 | ^^^ 494 495 error: unexpected token, expected `)` - --> $DIR/diagnostic-derive-inline.rs:744:44 + --> $DIR/diagnostic-derive-inline.rs:717:44 497 | 498 LL | #[suggestion("with a suggestion", code(foo))] 499 | ^^^ 500 501 error: expected string literal - --> $DIR/diagnostic-derive-inline.rs:753:46 + --> $DIR/diagnostic-derive-inline.rs:726:46 503 | 504 LL | #[suggestion("with a suggestion", code = 3)] 505 | ^ 506 507 error: derive(Diagnostic): `#[suggestion(...)]` is not a valid attribute - --> $DIR/diagnostic-derive-inline.rs:768:5 + --> $DIR/diagnostic-derive-inline.rs:741:5 509 | 510 LL | #[suggestion("with a suggestion", code = "")] 511 | ^ 515 = help: to show a variable set of suggestions, use a `Vec` of `Subdiagnostic`s annotated with `#[suggestion(...)]` 516 517 error: derive(Diagnostic): Variable `nosub` not found in diagnostic - --> $DIR/diagnostic-derive-inline.rs:780:8 + --> $DIR/diagnostic-derive-inline.rs:753:8 519 | 520 LL | #[diag("does not exist: {$nosub}")] 521 | ^^^^^^^^^^^^^^^^^^^^^^^^^^ 535 | ^^^^^^^^ 536 537 error: cannot find attribute `error` in this scope --- 549 error: cannot find attribute `warn_` in this scope - --> $DIR/diagnostic-derive-inline.rs:532:3 + --> $DIR/diagnostic-derive-inline.rs:520:3 551 | 552 LL | #[warn_("this is an example message", code = E0123)] 553 | ^^^^^ 559 | 560 561 error: cannot find attribute `lint` in this scope - --> $DIR/diagnostic-derive-inline.rs:539:3 + --> $DIR/diagnostic-derive-inline.rs:527:3 563 | 564 LL | #[lint("this is an example message", code = E0123)] 565 | ^^^^ 570 LL + #[link("this is an example message", code = E0123)] 571 | 572 - error: cannot find attribute `lint` in this scope - --> $DIR/diagnostic-derive-inline.rs:546:3 - | - LL | #[lint("this is an example message", code = E0123)] - | ^^^^ - | - help: a built-in attribute with a similar name exists - | - LL - #[lint("this is an example message", code = E0123)] - LL + #[link("this is an example message", code = E0123)] - | - 585 error: cannot find attribute `multipart_suggestion` in this scope - --> $DIR/diagnostic-derive-inline.rs:586:3 + --> $DIR/diagnostic-derive-inline.rs:567:3 587 | 588 LL | #[multipart_suggestion("with a suggestion")] 589 | ^^^^^^^^^^^^^^^^^^^^ 595 | 596 597 error: cannot find attribute `multipart_suggestion` in this scope --- 609 error: cannot find attribute `multipart_suggestion` in this scope - --> $DIR/diagnostic-derive-inline.rs:593:7 + --> $DIR/diagnostic-derive-inline.rs:574:7 611 | 612 LL | #[multipart_suggestion("with a suggestion")] 613 | ^^^^^^^^^^^^^^^^^^^^ 636 = note: in this macro invocation 637 = note: this error originates in the macro `with_fn` (in Nightly builds, run with -Z macro-backtrace for more info) 638 --- To only update this specific test, also pass `--test-args session-diagnostic/diagnostic-derive-inline.rs` error: 1 errors occurred comparing output. status: exit status: 1 command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui-fulldeps/session-diagnostic/diagnostic-derive-inline" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" stdout: none --- stderr ------------------------------- error: derive(Diagnostic): unsupported type attribute for diagnostic derive enum ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:44:1 | LL | #[diag("this is an example message", code = E0123)] | ^ error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:47:5 | LL | Foo, | ^^^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:49:5 | LL | Bar, | ^^^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: expected parentheses: #[diag(...)] ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:55:8 | LL | #[diag = "E0123"] | ^ error: derive(Diagnostic): `#[nonsense(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:60:1 | LL | #[nonsense("this is an example message", code = E0123)] | ^ error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:60:1 | LL | #[nonsense("this is an example message", code = E0123)] | ^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:67:1 | LL | #[diag(code = E0123)] | ^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:72:1 | LL | #[diag(nonsense("foo"), code = E0123, slug = "foo")] | ^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:77:1 | LL | #[diag(nonsense = "...", code = E0123, slug = "foo")] | ^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:82:1 | LL | #[diag(nonsense = 4, code = E0123, slug = "foo")] | ^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): unknown argument ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:87:52 | LL | #[diag("this is an example message", code = E0123, slug = "foo")] | ^^^^ | = note: only the `code` parameter is valid after the message error: derive(Diagnostic): `#[suggestion = ...]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:94:5 | LL | #[suggestion = "bar"] | ^ --- error: derive(Diagnostic): attribute specified multiple times ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:106:52 | LL | #[diag("this is an example message", code = E0123, code = E0456)] | ^^^^ | note: previously specified here --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:106:38 | LL | #[diag("this is an example message", code = E0123, code = E0456)] | ^^^^ error: derive(Diagnostic): diagnostic message must be the first argument ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:111:38 | LL | #[diag("this is an example message", no_crate::example, code = E0123)] | ^^^^^^^^ error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:116:1 | LL | struct KindNotProvided {} //~ ERROR diagnostic message not specified | ^^^^^^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:119:1 | LL | #[diag(code = E0123)] | ^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): the `#[primary_span]` attribute can only be applied to fields of type `Span` or `MultiSpan` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:130:5 | LL | #[primary_span] | ^ error: derive(Diagnostic): `#[nonsense]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:138:5 | LL | #[nonsense] | ^ error: derive(Diagnostic): the `#[label(...)]` attribute can only be applied to fields of type `Span` or `MultiSpan` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:155:5 | LL | #[label("with a label")] | ^ error: derive(Diagnostic): `name` doesn't refer to a field on this type ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:163:46 | LL | #[suggestion("with a suggestion", code = "{name}")] | ^^^^^^^^ error: invalid format string: expected `}` but string was terminated ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:168:10 | LL | #[derive(Diagnostic)] | ^^^^^^^^^^ expected `}` in format string | = note: if you intended to print `{`, you can escape it using `{{` = note: this error originates in the derive macro `Diagnostic` (in Nightly builds, run with -Z macro-backtrace for more info) error: invalid format string: unmatched `}` found ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:178:10 | LL | #[derive(Diagnostic)] | ^^^^^^^^^^ unmatched `}` in format string | = note: if you intended to print `}`, you can escape it using `}}` = note: this error originates in the derive macro `Diagnostic` (in Nightly builds, run with -Z macro-backtrace for more info) error: derive(Diagnostic): the `#[label(...)]` attribute can only be applied to fields of type `Span` or `MultiSpan` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:198:5 | LL | #[label("with a label")] | ^ error: derive(Diagnostic): suggestion without `code = "..."` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:217:5 | LL | #[suggestion("with a suggestion")] | ^ error: derive(Diagnostic): invalid nested attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:225:39 | LL | #[suggestion("with a suggestion", nonsense = "bar")] | ^^^^^^^^ | = help: only `style`, `code` and `applicability` are valid nested attributes error: derive(Diagnostic): suggestion without `code = "..."` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:225:5 | LL | #[suggestion("with a suggestion", nonsense = "bar")] | ^ error: derive(Diagnostic): invalid nested attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:234:39 | LL | #[suggestion("with a suggestion", msg = "bar")] | ^^^ | = help: only `style`, `code` and `applicability` are valid nested attributes error: derive(Diagnostic): suggestion without `code = "..."` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:234:5 | LL | #[suggestion("with a suggestion", msg = "bar")] | ^ error: derive(Diagnostic): wrong field type for suggestion ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:257:5 | LL | #[suggestion("with a suggestion", code = "This is suggested code")] | ^ | = help: `#[suggestion(...)]` should be applied to fields of type `Span` or `(Span, Applicability)` error: derive(Diagnostic): attribute specified multiple times ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:273:24 | LL | suggestion: (Span, Span, Applicability), --- | LL | suggestion: (Applicability, Applicability, Span), | ^^^^^^^^^^^^^ error: derive(Diagnostic): `#[label = ...]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:288:5 | LL | #[label = "bar"] | ^ error: derive(Diagnostic): attribute specified multiple times ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:389:5 | LL | #[suggestion("with a suggestion", code = "...", applicability = "maybe-incorrect")] | ^ | note: previously specified here --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:391:24 | LL | suggestion: (Span, Applicability), | ^^^^^^^^^^^^^ error: derive(Diagnostic): invalid applicability ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:397:69 | LL | #[suggestion("with a suggestion", code = "...", applicability = "batman")] | ^^^^^^^^ error: derive(Diagnostic): the `#[help(...)]` attribute can only be applied to fields of type `Span`, `MultiSpan`, `bool` or `()` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:460:5 | LL | #[help("with a help")] | ^ error: derive(Diagnostic): no nested attribute expected here ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:469:29 | LL | #[label("with a label", foo)] | ^^^ error: derive(Diagnostic): a diagnostic message must be the first argument to the attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:477:29 | LL | #[label("with a label", "and another one?")] | ^^^^^^^^^^^^^^^^^^ error: derive(Diagnostic): no nested attribute expected here ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:485:29 | LL | #[label("with a label", foo = "...")] | ^^^ error: derive(Diagnostic): no nested attribute expected here ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:493:29 | LL | #[label("with a label", foo("..."))] | ^^^ error: derive(Diagnostic): `#[error(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:513:1 | LL | #[error("this is an example message", code = E0123)] | ^ error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:513:1 | LL | #[error("this is an example message", code = E0123)] | ^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): `#[warn_(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:520:1 | LL | #[warn_("this is an example message", code = E0123)] | ^ error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:520:1 | LL | #[warn_("this is an example message", code = E0123)] | ^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): `#[lint(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:527:1 | LL | #[lint("this is an example message", code = E0123)] | ^ error: derive(Diagnostic): diagnostic message not specified ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:527:1 | LL | #[lint("this is an example message", code = E0123)] | ^ | = help: specify the message as the first argument to the `#[diag(...)]` attribute, such as `#[diag("Example error")]` error: derive(Diagnostic): attribute specified multiple times ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:536:53 | LL | #[suggestion("with a suggestion", code = "...", code = ",,,")] | ^^^^ | note: previously specified here --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:536:39 | LL | #[suggestion("with a suggestion", code = "...", code = ",,,")] | ^^^^ error: derive(Diagnostic): wrong types for suggestion ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:545:24 | LL | suggestion: (Span, usize), | ^^^^^ | = help: `#[suggestion(...)]` on a tuple field must be applied to fields of type `(Span, Applicability)` error: derive(Diagnostic): wrong types for suggestion ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:553:17 | LL | suggestion: (Span,), | ^^^^^^^ | = help: `#[suggestion(...)]` on a tuple field must be applied to fields of type `(Span, Applicability)` error: derive(Diagnostic): suggestion without `code = "..."` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:560:5 | LL | #[suggestion("with a suggestion")] | ^ error: derive(Diagnostic): `#[multipart_suggestion(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:567:1 | LL | #[multipart_suggestion("with a suggestion")] | ^ | = help: consider creating a `Subdiagnostic` instead error: derive(Diagnostic): `#[multipart_suggestion(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:570:1 | LL | #[multipart_suggestion()] | ^ | = help: consider creating a `Subdiagnostic` instead error: derive(Diagnostic): `#[multipart_suggestion(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:574:5 | LL | #[multipart_suggestion("with a suggestion")] | ^ | = help: consider creating a `Subdiagnostic` instead error: derive(Diagnostic): `#[suggestion(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:582:1 | LL | #[suggestion("with a suggestion", code = "...")] | ^ | = help: `#[label]` and `#[suggestion]` can only be applied to fields error: derive(Diagnostic): `#[label]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:591:1 | LL | #[label] | ^ | = help: subdiagnostic message is missing error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:625:5 | LL | #[subdiagnostic(bad)] | ^ error: derive(Diagnostic): `#[subdiagnostic = ...]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:633:5 | LL | #[subdiagnostic = "bad"] | ^ error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:641:5 | LL | #[subdiagnostic(bad, bad)] | ^ error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:649:5 | LL | #[subdiagnostic("bad")] | ^ error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:657:5 | LL | #[subdiagnostic(eager)] | ^ error: derive(Diagnostic): `#[subdiagnostic(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:678:5 | LL | #[subdiagnostic(eager)] | ^ error: derive(Diagnostic): expected at least one string literal for `code(...)` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:709:44 | LL | #[suggestion("with a suggestion", code())] | ^ error: derive(Diagnostic): `code(...)` must contain only string literals ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:717:44 | LL | #[suggestion("with a suggestion", code(foo))] | ^^^ error: unexpected token, expected `)` ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:717:44 | LL | #[suggestion("with a suggestion", code(foo))] | ^^^ error: expected string literal ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:726:46 | LL | #[suggestion("with a suggestion", code = 3)] | ^ error: derive(Diagnostic): `#[suggestion(...)]` is not a valid attribute ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:741:5 | LL | #[suggestion("with a suggestion", code = "")] | ^ | = note: `#[suggestion(...)]` applied to `Vec` field is ambiguous = help: to show a suggestion consisting of multiple parts, use a `Subdiagnostic` annotated with `#[multipart_suggestion(...)]` = help: to show a variable set of suggestions, use a `Vec` of `Subdiagnostic`s annotated with `#[suggestion(...)]` error: derive(Diagnostic): Variable `nosub` not found in diagnostic ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:753:8 | LL | #[diag("does not exist: {$nosub}")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: Available fields: "sub" error: cannot find attribute `nonsense` in this scope ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:60:3 | LL | #[nonsense("this is an example message", code = E0123)] | ^^^^^^^^ error: cannot find attribute `nonsense` in this scope ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:138:7 | --- error: cannot find attribute `warn_` in this scope ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:520:3 | LL | #[warn_("this is an example message", code = E0123)] | ^^^^^ | help: a built-in attribute with a similar name exists | LL - #[warn_("this is an example message", code = E0123)] LL + #[warn("this is an example message", code = E0123)] | error: cannot find attribute `lint` in this scope ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:527:3 | LL | #[lint("this is an example message", code = E0123)] | ^^^^ | help: a built-in attribute with a similar name exists | LL - #[lint("this is an example message", code = E0123)] LL + #[link("this is an example message", code = E0123)] | error: cannot find attribute `multipart_suggestion` in this scope ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:567:3 | LL | #[multipart_suggestion("with a suggestion")] | ^^^^^^^^^^^^^^^^^^^^ | help: `multipart_suggestion` is an attribute that can be used by the derive macro `Subdiagnostic`, you might be missing a `derive` attribute | LL + #[derive(Subdiagnostic)] --- error: cannot find attribute `multipart_suggestion` in this scope ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:574:7 | LL | #[multipart_suggestion("with a suggestion")] | ^^^^^^^^^^^^^^^^^^^^ | = note: `multipart_suggestion` is an attribute that can be used by the derive macro `Subdiagnostic`, you might be missing a `derive` attribute error[E0277]: the trait bound `Hello: IntoDiagArg` is not satisfied ##[error] --> /checkout/tests/ui-fulldeps/session-diagnostic/diagnostic-derive-inline.rs:329:12 | LL | #[derive(Diagnostic)] | ---------- required by a bound introduced by this call ... --- AllocRange Backtrace Binder<I, T> and 74 others note: required by a bound in `Diag::<'a, G>::arg` --> /rustc/FAKE_PREFIX/compiler/rustc_errors/src/diagnostic.rs:490:8 ::: /rustc/FAKE_PREFIX/compiler/rustc_errors/src/diagnostic.rs:1204:7 | = note: in this macro invocation = note: this error originates in the macro `with_fn` (in Nightly builds, run with -Z macro-backtrace for more info)