Update dist-riscv64-linux to binutils 2.40 #127613

nikic · 2024-07-11T15:01:39Z

binutils 2.40 is required by LLVM 19, as older versions do not know about the zmmul extension.

I've had to backport some patches to glibc and gcc as well, as they don't build with binutils 2.40. Alternatively, we could also switch to glibc 2.35 and gcc 10 (I think). I figured we'd want to avoid the glibc version change, but if that's fine for riscv I can go with that instead.

r? @cuviper

try-job: dist-riscv64-linux

binutils 2.40 is required by LLVM 19, as older versions do not know about the zmmull extension. I've had to backport some patches to glibc and gcc as well, as they don't build with binutils 2.40. Alternatively, we could also switch to glibc 2.35 and gcc 12 (I think). I figured we'd want to avoid the glibc version change, but if that's fine for riscv I can go with that instead.

nikic · 2024-07-11T15:02:34Z

src/ci/docker/host-x86_64/dist-riscv64-linux/patches/gcc/8.5.0/0001-divdi3-div-zero.patch

This patch is just here so the other one applies cleanly.

cuviper · 2024-07-11T17:25:46Z

@bors try

bors · 2024-07-11T17:26:57Z

⌛ Trying commit 55256c5 with merge 778d1ce...

Update dist-riscv64-linux to binutils 2.40 binutils 2.40 is required by LLVM 19, as older versions do not know about the zmmul extension. I've had to backport some patches to glibc and gcc as well, as they don't build with binutils 2.40. Alternatively, we could also switch to glibc 2.35 and gcc 10 (I think). I figured we'd want to avoid the glibc version change, but if that's fine for riscv I can go with that instead. r? `@cuviper` try-job: dist-riscv64-linux

bors · 2024-07-11T19:02:23Z

☀️ Try build successful - checks-actions
Build commit: 778d1ce (778d1ce8ad29580c267a37db539f18930401e0d8)

cuviper · 2024-07-11T19:40:33Z

LGTM, and I also tested that try-build locally -- under qemu since I don't have the HW. I agree that it's better to maintain the glibc version if we can, especially since you already did the work. :)

@bors r+

bors · 2024-07-11T19:40:36Z

📌 Commit 55256c5 has been approved by cuviper

It is now in the queue for this repository.

Update dist-riscv64-linux to binutils 2.40 binutils 2.40 is required by LLVM 19, as older versions do not know about the zmmul extension. I've had to backport some patches to glibc and gcc as well, as they don't build with binutils 2.40. Alternatively, we could also switch to glibc 2.35 and gcc 10 (I think). I figured we'd want to avoid the glibc version change, but if that's fine for riscv I can go with that instead. r? `@cuviper` try-job: dist-riscv64-linux

…iaskrgr Rollup of 7 pull requests Successful merges: - rust-lang#124980 (Generalize `fn allocator` for Rc/Arc.) - rust-lang#126639 (Add AMX target-features and `x86_amx_intrinsics` feature flag) - rust-lang#126827 (Use pidfd_spawn for faster process spawning when a PidFd is requested) - rust-lang#127397 (fix interleaved output in the default panic hook when multiple threads panic simultaneously) - rust-lang#127433 (Stabilize const_cstr_from_ptr (CStr::from_ptr, CStr::count_bytes)) - rust-lang#127613 (Update dist-riscv64-linux to binutils 2.40) - rust-lang#127632 (Implement `precise_capturing` support for rustdoc) r? `@ghost` `@rustbot` modify labels: rollup

Update dist-riscv64-linux to binutils 2.40 binutils 2.40 is required by LLVM 19, as older versions do not know about the zmmul extension. I've had to backport some patches to glibc and gcc as well, as they don't build with binutils 2.40. Alternatively, we could also switch to glibc 2.35 and gcc 10 (I think). I figured we'd want to avoid the glibc version change, but if that's fine for riscv I can go with that instead. r? ``@cuviper`` try-job: dist-riscv64-linux

Update dist-riscv64-linux to binutils 2.40 binutils 2.40 is required by LLVM 19, as older versions do not know about the zmmul extension. I've had to backport some patches to glibc and gcc as well, as they don't build with binutils 2.40. Alternatively, we could also switch to glibc 2.35 and gcc 10 (I think). I figured we'd want to avoid the glibc version change, but if that's fine for riscv I can go with that instead. r? ```@cuviper``` try-job: dist-riscv64-linux

…iaskrgr Rollup of 6 pull requests Successful merges: - rust-lang#124944 (On trait bound mismatch, detect multiple crate versions in dep tree) - rust-lang#124980 (Generalize `fn allocator` for Rc/Arc.) - rust-lang#126639 (Add AMX target-features and `x86_amx_intrinsics` feature flag) - rust-lang#126827 (Use pidfd_spawn for faster process spawning when a PidFd is requested) - rust-lang#127433 (Stabilize const_cstr_from_ptr (CStr::from_ptr, CStr::count_bytes)) - rust-lang#127613 (Update dist-riscv64-linux to binutils 2.40) r? `@ghost` `@rustbot` modify labels: rollup

Update dist-riscv64-linux to binutils 2.40 binutils 2.40 is required by LLVM 19, as older versions do not know about the zmmul extension. I've had to backport some patches to glibc and gcc as well, as they don't build with binutils 2.40. Alternatively, we could also switch to glibc 2.35 and gcc 10 (I think). I figured we'd want to avoid the glibc version change, but if that's fine for riscv I can go with that instead. r? ````@cuviper```` try-job: dist-riscv64-linux

…iaskrgr Rollup of 9 pull requests Successful merges: - rust-lang#124980 (Generalize `fn allocator` for Rc/Arc.) - rust-lang#126639 (Add AMX target-features and `x86_amx_intrinsics` feature flag) - rust-lang#126827 (Use pidfd_spawn for faster process spawning when a PidFd is requested) - rust-lang#127153 (Initial implementation of anonymous_pipe API) - rust-lang#127433 (Stabilize const_cstr_from_ptr (CStr::from_ptr, CStr::count_bytes)) - rust-lang#127552 (remove unnecessary `git` usages) - rust-lang#127613 (Update dist-riscv64-linux to binutils 2.40) - rust-lang#127627 (generalize search graph to enable fuzzing) - rust-lang#127648 (Lower timeout of CI jobs to 4 hours) r? `@ghost` `@rustbot` modify labels: rollup

…iaskrgr Rollup of 8 pull requests Successful merges: - rust-lang#124980 (Generalize `fn allocator` for Rc/Arc.) - rust-lang#126639 (Add AMX target-features and `x86_amx_intrinsics` feature flag) - rust-lang#126827 (Use pidfd_spawn for faster process spawning when a PidFd is requested) - rust-lang#127433 (Stabilize const_cstr_from_ptr (CStr::from_ptr, CStr::count_bytes)) - rust-lang#127552 (remove unnecessary `git` usages) - rust-lang#127613 (Update dist-riscv64-linux to binutils 2.40) - rust-lang#127627 (generalize search graph to enable fuzzing) - rust-lang#127648 (Lower timeout of CI jobs to 4 hours) r? `@ghost` `@rustbot` modify labels: rollup

Rollup merge of rust-lang#127613 - nikic:riscv-update, r=cuviper Update dist-riscv64-linux to binutils 2.40 binutils 2.40 is required by LLVM 19, as older versions do not know about the zmmul extension. I've had to backport some patches to glibc and gcc as well, as they don't build with binutils 2.40. Alternatively, we could also switch to glibc 2.35 and gcc 10 (I think). I figured we'd want to avoid the glibc version change, but if that's fine for riscv I can go with that instead. r? `````@cuviper````` try-job: dist-riscv64-linux

Update to LLVM 19 Related changes: * rust-lang#127605 * rust-lang#127613 * rust-lang#127654 * rust-lang#128141 * llvm/llvm-project#98933 try-job: dist-x86_64-apple try-job: dist-apple-various try-job: x86_64-apple-1 try-job: x86_64-apple-2 try-job: dist-aarch64-apple try-job: aarch64-apple

Update to LLVM 19 Related changes: * rust-lang#127605 * rust-lang#127613 * rust-lang#127654 * rust-lang#128141 * llvm/llvm-project#98933 try-job: x86_64-msvc try-job: i686-msvc try-job: x86_64-msvc-ext try-job: dist-x86_64-msvc try-job: dist-i686-msvc try-job: dist-aarch64-msvc try-job: dist-x86_64-msvc-alt

Update to LLVM 19 Related changes: * rust-lang#127605 * rust-lang#127613 * rust-lang#127654 * rust-lang#128141 * llvm/llvm-project#98933 try-job: i686-mingw try-job: x86_64-mingw try-job: dist-i686-mingw try-job: dist-x86_64-mingw

Update Rust toolchain from nightly-2024-07-12 to nightly-2024-07-13 without any other source changes. This is an automatically generated pull request. If any of the CI checks fail, manual intervention is required. In such a case, review the changes at https://github.com/rust-lang/rust from rust-lang@5315cbe up to rust-lang@c6727fc. The log for this commit range is: rust-lang@c6727fc9b5 Auto merge of rust-lang#123351 - beetrees:x86-ret-snan-rust, r=nikic,workingjubilee rust-lang@62c068feea Auto merge of rust-lang#127636 - nnethercote:fix-Parser-look_ahead, r=oli-obk rust-lang@5d76a13bbe Auto merge of rust-lang#127653 - matthiaskrgr:rollup-72bqgvp, r=matthiaskrgr rust-lang@f11c2c8e95 Rollup merge of rust-lang#127648 - Kobzol:ci-lower-timeout, r=pietroalbini rust-lang@526da2366a Rollup merge of rust-lang#127627 - lcnr:rustc_search_graph, r=compiler-errors rust-lang@f5fa6fb602 Rollup merge of rust-lang#127613 - nikic:riscv-update, r=cuviper rust-lang@b4f002d2e5 Rollup merge of rust-lang#127552 - onur-ozkan:unnecessary-git-usage, r=Kobzol rust-lang@8ceb4e49ff Rollup merge of rust-lang#127433 - dtolnay:conststrlen, r=workingjubilee rust-lang@f9b3e8b387 Rollup merge of rust-lang#126827 - the8472:pidfd-spawn, r=workingjubilee rust-lang@18152d72a4 Rollup merge of rust-lang#126639 - sayantn:amx, r=Amanieu rust-lang@65ea92d4a1 Rollup merge of rust-lang#124980 - zachs18:rc-allocator, r=Amanieu rust-lang@05eac57ef6 Auto merge of rust-lang#127479 - Urgau:rustc-stable-hash, r=michaelwoerister rust-lang@15f770b143 enable fuzzing of `SearchGraph` rust-lang@cae9d480bf Adjust tests for x86 "Rust" ABI changes rust-lang@3f4b9dd463 Lower timeout of CI jobs to 4 hours rust-lang@7f1518bddd Add instability attribute on private const_strlen function rust-lang@b286722878 Auto merge of rust-lang#127635 - matthiaskrgr:rollup-foopajr, r=matthiaskrgr rust-lang@100f3fd133 Add a new special case to `Parser::look_ahead`. rust-lang@ebe1305b1e Remove the bogus special case from `Parser::look_ahead`. rust-lang@dad95578b0 Add unit tests for `Parser::look_ahead`. rust-lang@ec05c4ea3f Add the feature gate and target-features rust-lang@c2b7842555 Rollup merge of rust-lang#127625 - SkiFire13:revert-comment-deletion, r=workingjubilee rust-lang@ca576eae4e Rollup merge of rust-lang#127622 - compiler-errors:builtin-internal, r=lqd rust-lang@fe564c10ab Rollup merge of rust-lang#127607 - Zalathar:normalize-hint, r=wesleywiser rust-lang@83d1a1b252 Rollup merge of rust-lang#127596 - tesuji:help-unwrap-or, r=compiler-errors rust-lang@1e7ad4c3ed Rollup merge of rust-lang#127422 - greaka:master, r=workingjubilee rust-lang@58fe37f2c3 Rollup merge of rust-lang#127164 - Nadrieril:clean-lowering-loop, r=matthewjasper rust-lang@4a31a6c32a Auto merge of rust-lang#127382 - estebank:const-let, r=compiler-errors rust-lang@5e311f933d Auto merge of rust-lang#127614 - matthiaskrgr:rollup-8geziwi, r=matthiaskrgr rust-lang@a776e5f922 Add doc for deconstruct_option_or_result rust-lang@872d7b82e1 Add suggestion for `Option<&Vec<T>> -> Option<&[T]` rust-lang@d9170dc666 Add regression test for issue 127545 rust-lang@4df75140dd Fix aarch64 test rust-lang@cbe75486f7 Account for `let foo = expr`; to suggest `const foo: Ty = expr;` rust-lang@b56dc8ee90 Use verbose style when suggesting changing `const` with `let` rust-lang@d9021791eb Revert accidental comment deletion rust-lang@b77d3ef7c4 Mark builtin syntax as internal rust-lang@fa3ce50f0b Rollup merge of rust-lang#127605 - nikic:remove-extern-wasm, r=oli-obk rust-lang@d433f176ef Rollup merge of rust-lang#127601 - trevyn:issue-127600, r=compiler-errors rust-lang@47ab86653e Rollup merge of rust-lang#127599 - tgross35:lazy_cell_consume-rename, r=workingjubilee rust-lang@a10b4d1463 Rollup merge of rust-lang#127598 - weiznich:diagnostic_do_not_recommend_also_skips_help, r=compiler-errors rust-lang@73c500b3a7 Rollup merge of rust-lang#127591 - compiler-errors:label-after-primary, r=lcnr rust-lang@380c78741e Rollup merge of rust-lang#127588 - uweigand:s390x-f16-doctests, r=tgross35 rust-lang@6fd955549a Rollup merge of rust-lang#127572 - tbu-:pr_debug_event_nonpacked, r=jhpratt rust-lang@8de487fdbd Rollup merge of rust-lang#124599 - estebank:issue-41708, r=wesleywiser rust-lang@55256c5a18 Update dist-riscv64-linux to binutils 2.40 rust-lang@977439d9b8 Use uplifted `rustc-stable-hash` crate in `rustc_data_structures` rust-lang@f56b2074c6 solve -> solve/mod rust-lang@08a2992d6b compiletest: Better error message for bad `normalize-*` headers rust-lang@8a50bcbdce Remove extern "wasm" ABI rust-lang@a01f49e7f3 check is_ident before parse_ident rust-lang@ab56fe2053 Rename `lazy_cell_consume` to `lazy_cell_into_inner` rust-lang@27d5db166e Allows `#[diagnostic::do_not_recommend]` to supress trait impls in suggestions as well rust-lang@12ae282987 Fix diagnostic and add a test for it rust-lang@df72e478b0 Make sure that labels are defined after the primary span in diagnostics rust-lang@0065763950 core: Limit remaining f16 doctests to x86_64 linux rust-lang@45ad522e87 Don't mark `DEBUG_EVENT` struct as `repr(packed)` rust-lang@0134bd2e67 remove unnecessary `git` usages rust-lang@42772e98e0 Address review comments rust-lang@3e030b38ef Return the `otherwise_block` instead of passing it as argument rust-lang@fc40247c6b Factor out the "process remaining candidates" cases rust-lang@8a222ffd6b Don't try to save an extra block rust-lang@c5062f7318 Move or-pattern expansion inside the main part of the algorithm rust-lang@bff4d213fa Factor out the special handling of or-patterns rust-lang@5bf50e66f9 Move a function rust-lang@53d3e6217b Stabilize const_cstr_from_ptr (CStr::from_ptr, CStr::count_bytes) rust-lang@585ca16e0b as_simd: fix comment to be in line with 507583a (rust-lang#121201) rust-lang@0f643c449a Ensure tests don't fail on i586 in CI rust-lang@ec0c755704 Check that we get somewhat sane PIDs when spawning with pidfds rust-lang@3e4e31b7bf more fine-grained feature-detection for pidfd spawning rust-lang@0ce361938e document safety properties of the internal Process::new constructor rust-lang@6687a3f7da use pidfd_spawn for faster process creation when pidfds are requested rust-lang@5c46acac04 document the cvt methods rust-lang@0e1c832dbd Update `platform-support.md` to reflect improvements in returning floats on 32-bit x86 rust-lang@952becc0bd Ensure floats are returned losslessly by the Rust ABI on 32-bit x86 rust-lang@a1ad6346d6 Add fn allocator method to rc/sync::Weak. Relax Rc<T>/Arc<T>::allocator to allow unsized T. rust-lang@2df4f7dd8c Suggest borrowing on fn argument that is `impl AsRef` Co-authored-by: celinval <[email protected]>

Update to LLVM 19 The LLVM 19.1.0 final release is planned for Sep 3rd. The rustc 1.82 stable release will be on Oct 17th. The unstable MC/DC coverage support is temporarily broken by this update. It will be restored by rust-lang#126733. The implementation changed substantially in LLVM 19, and there are no plans to support both the LLVM 18 and LLVM 19 implementation at the same time. Compatibility note for wasm: > WebAssembly target support for the `multivalue` target feature has changed when upgrading to LLVM 19. Support for generating functions with multiple returns no longer works and `-Ctarget-feature=+multivalue` has a different meaning than it did in LLVM 18 and prior. The WebAssembly target features `multivalue` and `reference-types` are now both enabled by default, but generated code is not affected by default. These features being enabled are encoded in the `target_features` custom section and may affect downstream tooling such as `wasm-opt` consuming the module, but the actual generated WebAssembly will continue to not use either `multivalue` or `reference-types` by default. There is no longer any supported means to generate a module that has a function with multiple returns. Related changes: * rust-lang#127605 * rust-lang#127613 * rust-lang#127654 * rust-lang#128141 * llvm/llvm-project#98933 Fixes rust-lang#121444. Fixes rust-lang#128212.

Update to LLVM 19 The LLVM 19.1.0 final release is planned for Sep 3rd. The rustc 1.82 stable release will be on Oct 17th. The unstable MC/DC coverage support is temporarily broken by this update. It will be restored by rust-lang/rust#126733. The implementation changed substantially in LLVM 19, and there are no plans to support both the LLVM 18 and LLVM 19 implementation at the same time. Compatibility note for wasm: > WebAssembly target support for the `multivalue` target feature has changed when upgrading to LLVM 19. Support for generating functions with multiple returns no longer works and `-Ctarget-feature=+multivalue` has a different meaning than it did in LLVM 18 and prior. The WebAssembly target features `multivalue` and `reference-types` are now both enabled by default, but generated code is not affected by default. These features being enabled are encoded in the `target_features` custom section and may affect downstream tooling such as `wasm-opt` consuming the module, but the actual generated WebAssembly will continue to not use either `multivalue` or `reference-types` by default. There is no longer any supported means to generate a module that has a function with multiple returns. Related changes: * rust-lang/rust#127605 * rust-lang/rust#127613 * rust-lang/rust#127654 * rust-lang/rust#128141 * llvm/llvm-project#98933 Fixes rust-lang/rust#121444. Fixes rust-lang/rust#128212.

rustbot assigned cuviper Jul 11, 2024

rustbot added A-testsuite Area: The testsuite used to check the correctness of rustc S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-infra Relevant to the infrastructure team, which will review and decide on the PR/issue. labels Jul 11, 2024

nikic commented Jul 11, 2024

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bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jul 11, 2024

matthiaskrgr mentioned this pull request Jul 12, 2024

Rollup of 7 pull requests #127639

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Rollup of 7 pull requests #127645

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Update to LLVM 19 #127513

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Rollup of 6 pull requests #127646

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Rollup of 9 pull requests #127650

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Rollup of 8 pull requests #127653

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Update dist-riscv64-linux to binutils 2.40 #127613

Update dist-riscv64-linux to binutils 2.40 #127613

nikic commented Jul 11, 2024 •

edited by cuviper

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Update dist-riscv64-linux to binutils 2.40 #127613

Update dist-riscv64-linux to binutils 2.40 #127613

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