Rollup of 6 pull requests #99177
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Rollup of 6 pull requests #99177
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I added this function in 53481a5
Also change `executables` to true for linux-kernel and windows-uwp-gnu targets
rustc_target: Flip the default for `TargetOptions::executables` to true This flag is true for most targets and the remaining targets may be mistakes.
…stebank
Fix last `let_chains` blocker
In order to forbid things like `let x = (let y = 1);` or `if let a = 1 && { let x = let y = 1; } {}`, the parser **HAS** to know the context of `let`.
This context thing is not a surprise in the parser because you can see **a lot** of ad hoc fixes mixing parsing logic with validation logic creating code that looks more like spaghetti with tomato sauce.
To make things even greater, a new ad hoc fix was added to only allow `let`s in a valid `let_chains` context by checking the previously processed token. This was the only solution I could think of and believe me, I thought about it for a long time 👍
In the long term, it should be preferable to segregate different responsibilities or create a more robust and cleaner parser framework.
cc rust-lang#94927
cc rust-lang#53667
…-to-floating-point-number, r=compiler-errors Suggest adding a missing zero to a floating point number fixes rust-lang#98836
Some more `EarlyBinder` cleanups First commit has a couple unrelated cleanups, but otherwise each commit is self-explanatory r? rust-lang/types
use PlaceRef::iter_projections to fix old FIXME I added this function in 53481a5
…x, r=Dylan-DPC Put back UI test regex I just realized I overwrote these two commits in rust-lang#99055 when force pushing to fix the stdout output... r? `@Dylan-DPC`
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@bors r+ rollup=never p=5 |
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☀️ Test successful - checks-actions |
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Finished benchmarking commit (1c7b36d): comparison url. Instruction count
Max RSS (memory usage)Results
CyclesResults
If you disagree with this performance assessment, please file an issue in rust-lang/rustc-perf. Next Steps: If you can justify the regressions found in this perf run, please indicate this with @rustbot label: +perf-regression Footnotes |
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Relatively small regression in secondary benchmarks. Nothing stands out as an obvious culprit, so we can mark as triaged. @rustbot label: +perf-regression-triaged |
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Successful merges:
TargetOptions::executablesto true #98622 (rustc_target: Flip the default forTargetOptions::executablesto true)let_chainsblocker #98633 (Fix lastlet_chainsblocker)EarlyBindercleanups #99038 (Some moreEarlyBindercleanups)Failed merges:
r? @ghost
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