Rollup of 20 pull requests #62333
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Rollup of 20 pull requests #62333
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wip nth_back for chunks_exact working nth_back for chunks exact Signed-off-by: wizAmit <amitforfriends_dns@yahoo.com>
This pulls in a commit which uses parallel xz encoding which should hopefully help shave some time off the dist builders which spend an inordinate amount of time compressing this data.
This commit moves a test out of libstd which is causing deadlocks on musl on CI. Looks like the recent update in musl versions brings in some internal updates to musl which makes `setgid` and `setuid` invalid to call after a `fork` in a multithreaded program. The issue seen here is that the child thread was attempting to grab a lock held by a nonexistent thread, meaning that the child process simply deadlocked causing the whole test to deadlock. This commit moves the test to its own file with no threads which should work.
This avoids adding archives multiple times, which results in duplicate objects in the resulting rlib, leading to symbol collision and link failures. This could happen when crate contains multiple link attributes that all reference the same archive.
Fixes rust-lang#62301, a regression in 1.36.0 which was caused by hashbrown using `NonZero<T>` where the older hashmap used `Unique<T>`.
When llvm-libunwind feature is enabled, we need to use link attribute on extern "C" blocks to make sure that symbols provided by LLVM's libunwind that's built as part of Rust's libunwind crate are re-exported. This addresses issue rust-lang#62088.
…r=alexcrichton MSVC link output improve Resolves rust-lang#35785. However i haven't come up with a idea to add test case for this :( r? @retep998
…ck, r=scottmcm nth_back for chunks_exact wip nth_back for chunks_exact working nth_back for chunks exact Signed-off-by: wizAmit <amitforfriends_dns@yahoo.com> r? @timvermeulen r? @scottmcm
Add debug assertions to write_bytes and copy* Looks like @nitnelave went MIA in rust-lang#58783, so I am re-submitting their PR, tweaked just a bit. I took care to preserve commit authorship. Cc rust-lang#53871
…thewjasper Adjust warning of -C extra-filename with -o. If `--emit` includes multiple unnamed outputs, and `-o` was specified, and `-C extra-filename` was specified, the compiler would warn that `-C extra-filename` was ignored, but this is not true. The "adapting" of the filenames includes the extra-filename info. Since this is a little convoluted and hard to follow, here is a little chart to summarize when running with `rustc foo.rs -o xyz -C extra-filename=asdf` `--emit` | Result ---------|-------- `link` | `xyz` (extra-filename ignored) `link,dep-info` | `xyzasdf`, `xyzasdf.d` (this PR removes the incorrect warning) As to whether or not this behavior is the best choice is another question.
Feature gate `rustc` attributes harder Fixes rust-lang#62116
…ark-Simulacrum Update the `rust-installer` submodule This pulls in a commit which uses parallel xz encoding which should hopefully help shave some time off the dist builders which spend an inordinate amount of time compressing this data.
…links, r=docs Add missing links for TryFrom docs r? @rust-lang/docs
std: Move a process test out of libstd This commit moves a test out of libstd which is causing deadlocks on musl on CI. Looks like the recent update in musl versions brings in some internal updates to musl which makes `setgid` and `setuid` invalid to call after a `fork` in a multithreaded program. The issue seen here is that the child thread was attempting to grab a lock held by a nonexistent thread, meaning that the child process simply deadlocked causing the whole test to deadlock. This commit moves the test to its own file with no threads which should work.
…ks-into, r=docs Add missing type urls in Into trait r? @rust-lang/docs
…tboats Add Vec::leak
import gdb for explicit access to gdb.current_objfile()
…-casts, r=RalfJung Enable intptrcast for explicit casts I checked locally that this does not break miri on master. r? @RalfJung
…, r=GuillaumeGomez Improve box clone doctests to ensure the documentation is valid
…, r=varkor Switch tracking issue for `#![feature(slice_patterns)]` Switches the tracking issue for `#![feature(slice_patterns)]` to a fresh one in rust-lang#62254 due to new RFCs. Closes rust-lang#23121. r? @varkor
Fix michaelwoerister's mailmap Noticed while going through some changes to thanks. cc @michaelwoerister r? @Centril
…es, r=cramertj Check if the archive has already been added to avoid duplicates This avoids adding archives multiple times, which results in duplicate objects in the resulting rlib, leading to symbol collision and link failures. This could happen when crate contains multiple link attributes that all reference the same archive.
… r=tmandry Use link attributes on extern "C" blocks with llvm-libuwind When llvm-libunwind feature is enabled, we need to use link attribute on extern "C" blocks to make sure that symbols provided by LLVM's libunwind that's built as part of Rust's libunwind crate are re-exported. This addresses issue rust-lang#62088.
HashMap is UnwindSafe Fixes rust-lang#62301, a regression in 1.36.0-pre which was caused by hashbrown using `NonZero<T>` where the older hashmap used `Unique<T>`.
Fix mismatching Kleene operators
Fixed document bug, those replaced each other Originally reported by rust-lang#57686, introduced by rust-lang#58005
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@bors r+ p=30 |
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📌 Commit 6e9a80e has been approved by |
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Successful merges:
rustcattributes harder #62133 (Feature gaterustcattributes harder)rust-installersubmodule #62153 (Update therust-installersubmodule)#![feature(slice_patterns)]#62255 (Switch tracking issue for#![feature(slice_patterns)])Failed merges:
r? @ghost