Fix incorrect suggestion when calling an associated type with a type anchor #142477
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WaffleLapkin
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| @@ -0,0 +1,20 @@ | |||
| //@ run-rustfix | |||
| #![allow(unused)] | |||
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ui tests have unused allowed by default iirc
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| #![allow(unused)] |
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I'm getting this if I remove the allow(unused), I think because this is a rustfix test
failures:
---- [ui] tests/ui/associated-types/associated-type-call.rs stdout ----
Saved the actual stderr to `/home/jonathan/Projects/rust/build/x86_64-unknown-linux-gnu/test/ui/associated-types/associated-type-call/associated-type-call.stderr`
Blessing the stderr of `/home/jonathan/Projects/rust/tests/ui/associated-types/associated-type-call.rs` as `/home/jonathan/Projects/rust/tests/ui/associated-types/associated-type-call.stderr`
The actual stderr differed from the expected stderr
Saved the actual fixed to `/home/jonathan/Projects/rust/build/x86_64-unknown-linux-gnu/test/ui/associated-types/associated-type-call/associated-type-call.fixed`
Blessing the fixed of `/home/jonathan/Projects/rust/tests/ui/associated-types/associated-type-call.rs` as `/home/jonathan/Projects/rust/tests/ui/associated-types/associated-type-call.fixed`
The actual fixed differed from the expected fixed
error: fixed code is still producing diagnostics
status: exit status: 0
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/home/jonathan/Projects/rust/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "/home/jonathan/Projects/rust/tests/ui/associated-types/associated-type-call.fixed" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/home/jonathan/.cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/home/jonathan/Projects/rust/vendor" "--sysroot" "/home/jonathan/Projects/rust/build/x86_64-unknown-linux-gnu/stage1" "--target=x86_64-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" "-o" "/home/jonathan/Projects/rust/build/x86_64-unknown-linux-gnu/test/ui/associated-types/associated-type-call/a" "-A" "internal_features" "-Crpath" "-Cdebuginfo=0" "-Lnative=/home/jonathan/Projects/rust/build/x86_64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
warning: trait `Trait` is never used
--> /home/jonathan/Projects/rust/tests/ui/associated-types/associated-type-call.fixed:6:7
|
LL | trait Trait {
| ^^^^^
|
= note: `#[warn(dead_code)]` on by default
warning: 1 warning emitted
------------------------------------------
failures:
[ui] tests/ui/associated-types/associated-type-call.rs
test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 19228 filtered out; finished in 49.37ms
Signed-off-by: Jonathan Brouwer <jonathantbrouwer@gmail.com>
…anchor Signed-off-by: Jonathan Brouwer <jonathantbrouwer@gmail.com>
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@bors rollup |
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✌️ @JonathanBrouwer, you can now approve this pull request! If @WaffleLapkin told you to " |
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…ggestion, r=WaffleLapkin Fix incorrect suggestion when calling an associated type with a type anchor `sugg_span` here is the span of the call expression. That span here is the `<Self>::Assoc`, which is exactly what we need here (even though I would expect it to include the arguments, but I guess it doesn't) r? `@WaffleLapkin` One commit with failing tests and one that fixes it for reviewability closes rust-lang#142473
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Rollup of 9 pull requests Successful merges: - #140593 (Temporary lifetime extension through tuple struct and tuple variant constructors) - #141399 ([rustdoc] Give more information into extracted doctest information) - #141493 (Delegate `<SocketAddr as Debug>` to `ByteStr`) - #141811 (Unimplement unsized_locals) - #142243 (float tests: deduplicate min, max, and rounding tests) - #142464 (variadic functions: remove list of supported ABIs from error) - #142477 (Fix incorrect suggestion when calling an associated type with a type anchor) - #142484 (Remove unneeded lifetime bound from signature of BTreeSet::extract_if) - #142489 (Update the `compiler-builtins` subtree) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of #142477 - JonathanBrouwer:associated-type-suggestion, r=WaffleLapkin Fix incorrect suggestion when calling an associated type with a type anchor `sugg_span` here is the span of the call expression. That span here is the `<Self>::Assoc`, which is exactly what we need here (even though I would expect it to include the arguments, but I guess it doesn't) r? ``@WaffleLapkin`` One commit with failing tests and one that fixes it for reviewability closes #142473
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Rollup of 9 pull requests Successful merges: - rust-lang/rust#140593 (Temporary lifetime extension through tuple struct and tuple variant constructors) - rust-lang/rust#141399 ([rustdoc] Give more information into extracted doctest information) - rust-lang/rust#141493 (Delegate `<SocketAddr as Debug>` to `ByteStr`) - rust-lang/rust#141811 (Unimplement unsized_locals) - rust-lang/rust#142243 (float tests: deduplicate min, max, and rounding tests) - rust-lang/rust#142464 (variadic functions: remove list of supported ABIs from error) - rust-lang/rust#142477 (Fix incorrect suggestion when calling an associated type with a type anchor) - rust-lang/rust#142484 (Remove unneeded lifetime bound from signature of BTreeSet::extract_if) - rust-lang/rust#142489 (Update the `compiler-builtins` subtree) r? `@ghost` `@rustbot` modify labels: rollup
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sugg_spanhere is the span of the call expression.That span here is the
<Self>::Assoc, which is exactly what we need here (even though I would expect it to include the arguments, but I guess it doesn't)r? @WaffleLapkin
One commit with failing tests and one that fixes it for reviewability
closes #142473