Rollup of 7 pull requests #95121
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Rollup of 7 pull requests #95121
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GDB 11.2 added support for DW_ATE_UTF, which caused some test failures. This fixes these tests by changing the format that is used, and adds a new test to verify that characters are emitted as something that GDB can print in a char-like way. Fixes rust-lang#94458
I thought that the documentation for these methods needed to be a bit more explanatory for new users. For advanced users, the comments are relatively unnecessary. I think it would be useful to explain precisely what the method does. As a new user, when you see the `into` method, where the type is inferred, if you are new you don't even know what you convert to, because it is implicit. I believe this can help new users understand.
Made because I was making a code change and got a very confusing "should be applied to a method, not a method" error.
```
error[E0718]: `into_try_type` language item must be applied to a method
--> library\core\src\ops\try_trait.rs:352:32
|
352 | #[cfg_attr(not(bootstrap), lang = "into_try_type")]
| ^^^^^^^^^^^^^^^^^^^^^^ attribute should be applied to a method, not a method
```
It is UB for LLVM and results in a compile error for Cranelift
…crum Update libc to 0.2.121 Updating libc to 0.2.119 adds platform support for m68k-unknown-linux-gnu.
Fix diagnostics for `#![feature(deprecated_suggestion)]` Follow up from rust-lang#94635, where I missed a couple things.
…an-DPC Add Stream alias for AsyncIterator Fixes rust-lang#94965
…imulacrum Fix debuginfo tests with GDB 11.2 GDB 11.2 added support for DW_ATE_UTF, which caused some test failures. This fixes these tests by changing the format that is used, and adds a new test to verify that characters are emitted as something that GDB can print in a char-like way. Fixes rust-lang#94458
…tolnay Don't declare test_variadic_fnptr with two conflicting signatures It is UB for LLVM and results in a compile error for Cranelift. cc https://github.com/bjorn3/rustc_codegen_cranelift/issues/806 Fixes rust-lang#66690
…Dylan-DPC
Give more details in `Display` for `hir::Target`
Made because I was making a code change and got a very confusing "should be applied to a method, not a method" error.
```
error[E0718]: `into_try_type` language item must be applied to a method
--> library\core\src\ops\try_trait.rs:352:32
|
352 | #[cfg_attr(not(bootstrap), lang = "into_try_type")]
| ^^^^^^^^^^^^^^^^^^^^^^ attribute should be applied to a method, not a method
```
With this change the error is more actionable
```
error[E0718]: `into_try_type` language item must be applied to a required trait method
--> library\core\src\ops\try_trait.rs:352:32
|
352 | #[cfg_attr(not(bootstrap), lang = "into_try_type")]
| ^^^^^^^^^^^^^^^^^^^^^^ attribute should be applied to a required trait method, not a provided trait method
```
Provide more useful documentation of conversion methods I thought that the documentation for these methods needed to be a bit more explanatory for new users. For advanced users, the comments are relatively unnecessary. I think it would be useful to explain precisely what the method does. As a new user, when you see the `into` method, where the type is inferred, if you are new you don't even know what you convert to, because it is implicit. I believe this can help new users understand.
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@bors r+ rollup=never p=5 |
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📌 Commit 945737f has been approved by |
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⌛ Testing commit 945737f with merge 0673a0e7ca403854d0340844a7306e898fd72c28... |
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The job Click to see the possible cause of the failure (guessed by this bot) |
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💔 Test failed - checks-actions |
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Successful merges:
#![feature(deprecated_suggestion)]#94948 (Fix diagnostics for#![feature(deprecated_suggestion)])Displayforhir::Target#95108 (Give more details inDisplayforhir::Target)Failed merges:
r? @ghost
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