Rollup of 9 pull requests #77102
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Rollup of 9 pull requests #77102
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This is needed for Atomic::from_mut.
This reverts commit 5ef1db3.
Instead of a few hardcoded cfg(target_arch = ..) like before.
This was missed in PR rust-lang#75465. As a result, a few places have been using the full body span of functions, instead of just the header span.
I little clarification
Continuation of rust-lang#74526 Adds the #[track_caller] attribute to almost all panicking Cell functions. The ones that borrow two Cells in their function body are spared, because the panic location helps pinpoint which of the two borrows failed. You'd need to have full debuginfo and backtraces enabled together with column info in order to be able to discern the cases. Column info is only available on non-Windows platforms.
Co-authored-by: Ivan Tham <pickfire@riseup.net>
Co-authored-by: Ivan Tham <pickfire@riseup.net>
Record `tcx.def_span` instead of `item.span` in crate metadata This was missed in PR rust-lang#75465. As a result, a few places have been using the full body span of functions, instead of just the header span.
emit errors during AbstractConst building There changes are currently still untested, so I don't expect this to pass CI 😆 It seems to me like this is the direction we want to go in, though we didn't have too much of a discussion about this. r? @oli-obk
…-from-mut, r=Amanieu Add cfg(target_has_atomic_equal_alignment) and use it for Atomic::from_mut. Fixes some platform-specific problems with rust-lang#74532 by using the actual alignment of the types instead of hardcoding a few `target_arch`s. r? @RalfJung
Changing the alloc() to accept &self instead of &mut self Fixes: [rust-lang#55](rust-lang/wg-allocators#55) This is the first cut. It only makes the change for `alloc` method.
fix small typo in docs and comments Fixed `the the` to `the`, as far as I found.
…-iter, r=Dylan-DPC Add missing examples on Vec iter types r? @Dylan-DPC
Improve documentation for ToSocketAddrs I little clarification
Miri: more informative deallocation error messages Make sure we show the affected AllocId. r? @oli-obk
…ulacrum Add #[track_caller] to more panicking Cell functions Continuation of rust-lang#74526 Adds the #[track_caller] attribute to almost all panicking Cell functions. The ones that borrow two Cells in their function body are spared, because the panic location helps pinpoint which of the two borrows failed. You'd need to have full debuginfo and backtraces enabled together with column info in order to be able to discern the cases. Column info in debuginfo is only available on non-Windows platforms.
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@bors r+ rollup |
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📌 Commit c3c03f2 has been approved by |
bors
added
the
S-waiting-on-bors
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@bors rollup=never :P |
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☀️ Test successful - checks-actions, checks-azure |
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Tested on commit rust-lang/rust@c351775. Direct link to PR: <rust-lang/rust#77102> 💔 miri on windows: test-pass → test-fail (cc @oli-obk @eddyb @RalfJung). 💔 miri on linux: test-pass → test-fail (cc @oli-obk @eddyb @RalfJung).
This was referenced Sep 24, 2020
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Successful merges:
tcx.def_spaninstead ofitem.spanin crate metadata #76898 (Recordtcx.def_spaninstead ofitem.spanin crate metadata)Failed merges:
r? @ghost