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Make compatible with -Dwarnings #354

Merged
merged 1 commit into from
Mar 12, 2024
Merged

Make compatible with -Dwarnings #354

merged 1 commit into from
Mar 12, 2024

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dtolnay
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@dtolnay dtolnay commented Mar 12, 2024

Since rust-lang/rust#121752 in nightly-2024-03-12, rustc reports the following pair of dead_code warnings in build/probe.rs, which makes it look as though error_generic_member_access is not available when using RUSTFLAGS=-Dwarnings (such as in CI).

warning: struct `MyError` is never constructed
  --> build/probe.rs:11:8
   |
11 | struct MyError(Thing);
   |        ^^^^^^^
   |
   = note: `#[warn(dead_code)]` on by default

warning: struct `Thing` is never constructed
  --> build/probe.rs:12:8
   |
12 | struct Thing;
   |        ^^^^^

@dtolnay dtolnay merged commit 8be9091 into master Mar 12, 2024
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@dtolnay dtolnay deleted the deadcode branch March 12, 2024 02:43
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