Rollup of 7 pull requests

[matthiaskrgr]

Successful merges:

• Point at type when a static #[global_allocator] doesn't impl GlobalAlloc #91950 (Point at type when a static #[global_allocator] doesn't impl GlobalAlloc)
• Avoid accidentally enabling unstable features in compilers #92261 (Avoid accidentally enabling unstable features in compilers)
• Do not suggest char literal for zero-length strings #92715 (Do not suggest char literal for zero-length strings)
• Don't constrain projection predicates with inference vars in GAT substs #92917 (Don't constrain projection predicates with inference vars in GAT substs)
• Use NtCreateFile instead of NtOpenFile to open a file #93206 (Use NtCreateFile instead of NtOpenFile to open a file)
• add fut/back compat tests for implied trait bounds #93732 (add fut/back compat tests for implied trait bounds)
• ⬆️ rust-analyzer #93764 (:arrow_up: rust-analyzer)

Failed merges:

r? @ghost
@rustbot modify labels: rollup

Create a similar rollup

[matthiaskrgr]

@bors r+ rollup=never p=7

[bors]

📌 Commit 64e706c has been approved by matthiaskrgr

[bors]

⌛ Testing commit 64e706c with merge 77db130bd3875a18f5d9122c53b24a56791c00c4...

[rust-log-analyzer]

The job x86_64-gnu-stable failed! Check out the build log: (web) (plain)

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

[TIMING] ToolBuild { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None }, tool: "lint-docs", path: "src/tools/lint-docs", mode: ToolBootstrap, is_optional_tool: false, source_type: InTree, extra_features: [] } -- 5.448
[TIMING] LintDocs { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } -- 0.000
warning: the code example in lint `stable_features` in /checkout/compiler/rustc_lint_defs/src/builtin.rs failed to generate the expected output: did not find lint `stable_features` in output of example, got:

error[E0554]: `#![feature]` may not be used on the stable release channel
 --> lint_example.rs:1:1
1 | #![feature(test_accepted_feature)]
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
  |
  = help: the feature `test_accepted_feature` has been stable since 1.0.0 and no longer requires an attribute to enable
  = help: the feature `test_accepted_feature` has been stable since 1.0.0 and no longer requires an attribute to enable


error: aborting due to previous error


For more information about this error, try `rustc --explain E0554`.

warning: the code example in lint `unused_allocation` in /checkout/compiler/rustc_lint/src/unused.rs failed to generate the expected output: did not find lint `unused_allocation` in output of example, got:

error[E0554]: `#![feature]` may not be used on the stable release channel
 --> lint_example.rs:1:1
1 | #![feature(box_syntax)]
  | ^^^^^^^^^^^^^^^^^^^^^^^


---
[TIMING] RustcBook { compiler: Compiler { stage: 2, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } } -- 0.000
Generating lint docs (x86_64-unknown-linux-gnu)
error: failed to test example in lint docs for `stable_features` in /checkout/compiler/rustc_lint_defs/src/builtin.rs:784: did not find lint `stable_features` in output of example, got:

error[E0554]: `#![feature]` may not be used on the stable release channel
 --> lint_example.rs:1:1
1 | #![feature(test_accepted_feature)]
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
  |
  = help: the feature `test_accepted_feature` has been stable since 1.0.0 and no longer requires an attribute to enable
---

For more information about this error, try `rustc --explain E0554`.


This error was generated by the lint-docs tool.
This tool extracts documentation for lints from the source code and places
them in the rustc book. See the declare_lint! documentation
https://doc.rust-lang.org/nightly/nightly-rustc/rustc_lint_defs/macro.declare_lint.html
for an example of the format of documentation this tool expects.


To re-run these tests, run: ./x.py test --keep-stage=0 src/tools/lint-docs
The --keep-stage flag should be used if you have already built the compiler

[bors]

💔 Test failed - checks-actions