| Age | Commit message (Collapse) | Author | Lines | |
|---|---|---|---|---|
| 2024-05-21 | don't inhibit random field reordering on repr(packed(1)) | Ralf Jung | -15/+10 | |
| 2024-05-18 | Temporarily revert to NonZeroUsize in rustc-abi to fix building on stable | Laurențiu Nicola | -6/+5 | |
| 2024-05-11 | Make `index_by_increasing_offset` return one item for primitives | Scott McMurray | -1/+6 | |
| 2024-05-11 | Unify `Rvalue::Aggregate` paths in cg_ssa | Scott McMurray | -1/+1 | |
| 2024-05-10 | Rollup merge of #124797 - beetrees:primitive-float, r=davidtwco | Matthias Krüger | -12/+38 | |
| Refactor float `Primitive`s to a separate `Float` type Now there are 4 of them, it makes sense to refactor `F16`, `F32`, `F64` and `F128` out of `Primitive` and into a separate `Float` type (like integers already are). This allows patterns like `F16 | F32 | F64 | F128` to be simplified into `Float(_)`, and is consistent with `ty::FloatTy`. As a side effect, this PR also makes the `Ty::primitive_size` method work with `f16` and `f128`. Tracking issue: #116909 `@rustbot` label +F-f16_and_f128 | ||||
| 2024-05-08 | Use generic `NonZero`. | Markus Reiter | -5/+6 | |
| 2024-05-06 | Refactor float `Primitive`s to a separate `Float` type | beetrees | -12/+38 | |
| 2024-05-03 | Rollup merge of #124555 - Zalathar:init-coverage, r=nnethercote | Matthias Krüger | -0/+9 | |
| coverage: Clean up creation of MC/DC condition bitmaps This PR improves the code for creating and initializing [MC/DC](https://en.wikipedia.org/wiki/Modified_condition/decision_coverage) condition bitmap variables, as introduced by #123409 and modified by #124255. - The condition bitmap variables are now created eagerly at the start of per-function codegen, via a new `init_coverage` method in `CoverageInfoBuilderMethods`. This avoids having to retroactively create the bitmaps while doing codegen for an individual coverage statement. - As a result, we can now create and initialize those bitmaps using existing safe APIs, instead of having to perform our own unsafe call to `llvm::LLVMBuildAlloca`. - This PR also tweaks the way we count the number of condition bitmaps needed, by tracking the total number of bitmaps needed (max depth + 1), instead of only tracking the maximum depth. This reduces the potential for subtle off-by-one confusion. | ||||
| 2024-05-01 | Align: add bytes_usize and bits_usize | Ralf Jung | -0/+10 | |
| 2024-05-01 | coverage: Set up MC/DC bitmaps without additional unsafe code | Zalathar | -0/+9 | |
| Because this now always takes place at the start of the function, we can just use the normal `alloca` method and then initialize each bitmap immediately. This patch also moves bitmap setup out of the `mcdc_parameters` method, because there is no longer any particular reason for it to be there. | ||||
| 2024-04-28 | Rename `inihibit_union_abi_opt()` to `inihibits_union_abi_opt()` | Gurinder Singh | -2/+2 | |
| The present tense makes it read more naturally at use site i.e. "this repr _inhibits_ optimizations" | ||||
| 2024-04-01 | Use the `Align` type when parsing alignment attributes | beetrees | -3/+4 | |
| 2024-03-13 | Auto merge of #121668 - erikdesjardins:commonprim, r=scottmcm,oli-obk | bors | -6/+28 | |
| Represent `Result<usize, Box<T>>` as ScalarPair(i64, ptr) This allows types like `Result<usize, std::io::Error>` (and integers of differing sign, e.g. `Result<u64, i64>`) to be passed in a pair of registers instead of through memory, like `Result<u64, u64>` or `Result<Box<T>, Box<U>>` are today. Fixes #97540. r? `@ghost` | ||||
| 2024-03-06 | Rollup merge of #121382 - nnethercote:rework-untranslatable_diagnostic-lint, ↵ | Matthias Krüger | -2/+5 | |
| r=davidtwco Rework `untranslatable_diagnostic` lint Currently it only checks calls to functions marked with `#[rustc_lint_diagnostics]`. This PR changes it to check calls to any function with an `impl Into<{D,Subd}iagnosticMessage>` parameter. This greatly improves its coverage and doesn't rely on people remembering to add `#[rustc_lint_diagnostics]`. It also lets us add `#[rustc_lint_diagnostics]` to a number of functions that don't have an `impl Into<{D,Subd}iagnosticMessage>`, such as `Diag::span`. r? ``@davidtwco`` | ||||
| 2024-03-05 | only set noalias on Box with the global allocator | Ralf Jung | -2/+5 | |
| 2024-03-05 | Change message type in bug functions. | Nicholas Nethercote | -2/+5 | |
| From `impl Into<DiagnosticMessage>` to `impl Into<Cow<'static, str>>`. Because these functions don't produce user-facing output and we don't want their strings to be translated. | ||||
| 2024-02-28 | simplify common prim computation | Erik Desjardins | -16/+9 | |
| 2024-02-28 | Add `f16` and `f128` to `rustc_type_ir::FloatTy` and `rustc_abi::Primitive` | Trevor Gross | -0/+12 | |
| Make changes necessary to support these types in the compiler. | ||||
| 2024-02-27 | allow using scalarpair with a common prim of ptr/ptr-sized-int | Erik Desjardins | -6/+35 | |
| 2024-02-26 | fix some references to no-longer-existing ReprOptions.layout_seed | Ralf Jung | -2/+2 | |
| 2024-01-16 | Fix `rustc_abi` build on stable | Nadrieril | -1/+8 | |
| 2023-12-31 | Avoid specialization for the Span Encodable and Decodable impls | bjorn3 | -7/+7 | |
| 2023-12-30 | Update to bitflags 2 in the compiler | Nilstrieb | -6/+9 | |
| This involves lots of breaking changes. There are two big changes that force changes. The first is that the bitflag types now don't automatically implement normal derive traits, so we need to derive them manually. Additionally, bitflags now have a hidden inner type by default, which breaks our custom derives. The bitflags docs recommend using the impl form in these cases, which I did. | ||||
| 2023-12-16 | Extract fn layout_of_struct | Jubilee Young | -102/+130 | |
| 2023-12-16 | Extract fn layout_of_enum | Jubilee Young | -476/+496 | |
| 2023-12-16 | Manually inline scalar_unit | Jubilee Young | -7/+3 | |
| 2023-12-16 | Hoist fn absent | Jubilee Young | -12/+18 | |
| 2023-12-15 | Annotate panic! reasons during enum layout | Jubilee Young | -6/+14 | |
| Add some reasons to the panics, and use more exhaustive matches. | ||||
| 2023-12-02 | Rename `LayoutCalculator::delay_bug` as `LayoutCalculator::delayed_bug`. | Nicholas Nethercote | -3/+3 | |
| To match with the previous commits. | ||||
| 2023-11-21 | Fix `clippy::needless_borrow` in the compiler | Nilstrieb | -3/+3 | |
| `x clippy compiler -Aclippy::all -Wclippy::needless_borrow --fix`. Then I had to remove a few unnecessary parens and muts that were exposed now. | ||||
| 2023-11-15 | Bump cfg(bootstrap)s | Mark Rousskov | -2/+2 | |
| 2023-11-05 | Make the randomize feature of rustc_abi additive | hkalbasi | -6/+4 | |
| 2023-10-27 | fix failure to detect a too-big-type after adding padding | Ralf Jung | -0/+5 | |
| 2023-10-20 | s/generator/coroutine/ | Oli Scherer | -1/+1 | |
| 2023-10-16 | docs: add Rust logo to more compiler crates | Michael Howell | -0/+2 | |
| c6e6ecb1afea9695a42d0f148ce153536b279eb5 added it to some of the compiler's crates, but avoided adding it to all of them to reduce bit-rot. This commit adds to more. | ||||
| 2023-10-15 | place evaluation: require the original pointer to be aligned if an access ↵ | Ralf Jung | -0/+1 | |
| happens | ||||
| 2023-10-04 | Remove unnecessary features from rustc_abi | Lukas Wirth | -4/+6 | |
| 2023-10-02 | Fix incorrect inlining of RangeInclusive::size_hint | Lukas Wirth | -1/+1 | |
| 2023-10-02 | Add some docs regarding rustc_abi rust-analyzer compat changes | Lukas Wirth | -0/+4 | |
| 2023-10-02 | Cfg out ReprOption::field_shuffle_seed | Lukas Wirth | -4/+2 | |
| 2023-10-02 | Add VariantIdx back | Lukas Wirth | -57/+66 | |
| 2023-10-02 | Move FieldIdx and Layout to rustc_target | Lukas Wirth | -81/+0 | |
| 2023-10-02 | Bring back generic FieldIdx | Lukas Wirth | -102/+111 | |
| 2023-10-02 | Unglob rustc_abi imports | Lukas Wirth | -12/+24 | |
| 2023-10-02 | Name some local variables more consistently. | Nicholas Nethercote | -6/+6 | |
| By making every `alt_foo` exactly match a `foo`. | ||||
| 2023-10-01 | Remove unnecessary `pub`s. | Nicholas Nethercote | -3/+3 | |
| 2023-10-01 | Rename two parsing closures. | Nicholas Nethercote | -11/+12 | |
| To match `parse_address_space` and `parse_bits` above. | ||||
| 2023-10-01 | Minor comment and whitespace tweaks. | Nicholas Nethercote | -51/+53 | |
| 2023-09-08 | turns out Layout has some more things to worry about -- move ABI comparison ↵ | Ralf Jung | -1/+23 | |
| into helper function like is_bool, and some special magic extra fields | ||||
| 2023-09-08 | accept some differences for rustc_abi(assert_eq), so that we can test more ↵ | Ralf Jung | -0/+17 | |
| things to be compatible | ||||
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