Rollup of 18 pull requests#159013
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used as `GlobalAlloc`s
Both musl and glibc have supported static PIE for a while, so there's no reason to ever build a non-PIE executable with a modern toolchain.
…st from delegation parent
A recent change in InstSimplify is able to skip the `and` in this codegen, which is strictly an improvement. We accept the new version on newer LLVM and the old verison on older ones using the revisions system. The change in array-cmp.rs appears to have come from the same revision, so I gave it the same treatment. It's weirder to me though, because it merely changes the order of the phi operands which if I understand right doesn't actually matter.
This prints generics parameters when these are concrete Adt generics args. A lint is emitted we try to format a generic that is found anywhere. Moreover, generics parameters that are ty infer vars are no longer displayed "as-is", it is not clear and might be confusing, in this specific case the name of the generic parameter will be displayed instead.
Co-Authored-By: Clar Fon <15850505+clarfonthey@users.noreply.github.com>
Co-Authored-By: Clar Fon <15850505+clarfonthey@users.noreply.github.com>
Moves unsafe code from `alloc::io` into `alloc::vec`. A more general `try_extend_from_slice` may be useful in the future, but that requires changing how specialization is done for `SpecExtend` and that's a lot for an internal-only function.
This reverts commit 4919940.
On platforms where `clang` defines `__int128`.
…=nikic Reapply "LLVM 23: Run AssignGUIDPass in some places" This reverts commit 4919940. This is a re-do of rust-lang#157055 now that the corresponding LLVM change has re-landed.
…kertdev [compiler] Implement `PartialOrd` via `Ord` for `Span` and newtype_indexes For something unconditionally `Ord`, this is better than using `partial_cmp` on fields. I couldn't find any other cases in the compiler codebase of this, but it's entirely possible I missed some. Let me know if you can think of any.
Use `as_lang_item` instead of repeatedly matching drive-by fix I noticed while reviewing https://github.com/rust-lang/rust/pull/157489/changes#r3550851573
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⌛ Trying commit 00be426 with merge ffaa557… To cancel the try build, run the command Workflow: https://github.com/rust-lang/rust/actions/runs/29020233531 |
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Rollup of 18 pull requests try-job: dist-various-1 try-job: test-various try-job: x86_64-gnu-aux try-job: x86_64-gnu-llvm-21-3 try-job: x86_64-msvc-1 try-job: aarch64-apple try-job: x86_64-mingw-1 try-job: i686-msvc-*
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PR #157153, which is a member of this rollup, was unapproved. This rollup was thus unapproved. |
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Try build cancelled. Cancelled workflows: |
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Successful merges:
static_position_independent_executableson all gnu and musl targets #158510 (Enablestatic_position_independent_executableson all gnu and musl targets)std::io::Writetocore::io#158541 (Movestd::io::Writetocore::io)unaligned_volatile_storeby removingMemFlags::UNALIGNED#158899 (Fixunaligned_volatile_storeby removingMemFlags::UNALIGNED)u128/i128c-variadic arguments #155429 (Supportu128/i128c-variadic arguments)Allocators to be used as#[global_allocator]s #157153 (allowAllocators to be used as#[global_allocator]s)TokenStreamIter#158988 (RedoTokenStreamIter)ConstArgHasTypepredicates #158722 (delegation: do not always inheritConstArgHasTypepredicates)no_stdattribute #158886 (Add documentation for theno_stdattribute)char_to_u32#158940 (Implement featurechar_to_u32)MaxUniverses into one #158951 (Merge threeMaxUniverses into one)PartialOrdviaOrdforSpanand newtype_indexes #158996 ([compiler] ImplementPartialOrdviaOrdforSpanand newtype_indexes)as_lang_iteminstead of repeatedly matching #159005 (Useas_lang_iteminstead of repeatedly matching)r? @ghost
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