Rollup of 6 pull requests #99172
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Rollup of 6 pull requests #99172
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…impl is used across an await Previously, drop-tracking would incorrectly assume the struct would be dropped immediately, which was not true: when the field had a type with a manual `Drop` impl, the drop becomes observable and has to be dropped after the await instead. For reasons I don't understand, this also fixes another error crater popped up related to type parameters. rust-lang#98476
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
…-errors Fix drop-tracking ICE when a struct containing a field with a significant drop is used across an await Previously, drop-tracking would incorrectly assume the struct would be dropped immediately, which was not true. Fixes rust-lang#98476. Also fixes rust-lang#98477, I think because the parent HIR node for type variables is the whole function instead of the expression where the variable is used. r? `@eholk`
…-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
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@bors r+ rollup=never p=5 |
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⌛ Testing commit 5993719 with merge 90447fa8accf45693766a3f73bd65ff0223440c5... |
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💔 Test failed - checks-actions |
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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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