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path: root/compiler/rustc_codegen_cranelift/src/lib.rs
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2021-12-30Merge commit '40b00f4200fbdeefd11815398cb46394b8cb0a5e' into ↵bjorn3-1/+1
sync_cg_clif-2021-12-30
2021-12-20Merge commit '97e504549371d7640cf011d266e3c17394fdddac' into ↵bjorn3-16/+15
sync_cg_clif-2021-12-20
2021-12-13Use `OutputFilenames` to generate output file for `-Zllvm-time-trace`Tomasz Miąsko-0/+1
The resulting profile will include the crate name and will be stored in the `--out-dir` directory. This implementation makes it convenient to use LLVM time trace together with cargo, in the contrast to the previous implementation which would overwrite profiles or store them in `.cargo/registry/..`.
2021-09-30Move EncodedMetadata to rustc_metadata.Camille GILLOT-1/+1
2021-09-19Merge commit '61667dedf55e3e5aa584f7ae2bd0471336b92ce9' into ↵bjorn3-2/+2
sync_cg_clif-2021-09-19
2021-09-07Move the dataflow framework to its own crate.Camille GILLOT-1/+0
2021-09-05Auto merge of #88499 - eddyb:layout-off, r=nagisabors-2/+2
Provide `layout_of` automatically (given tcx + param_env + error handling). After #88337, there's no longer any uses of `LayoutOf` within `rustc_target` itself, so I realized I could move the trait to `rustc_middle::ty::layout` and redesign it a bit. This is similar to #88338 (and supersedes it), but at no ergonomic loss, since there's no funky `C: LayoutOf<Ty = Ty>` -> `Ty: TyAbiInterface<C>` generic `impl` chain, and each `LayoutOf` still corresponds to one `impl` (of `LayoutOfHelpers`) for the specific context. After this PR, this is what's needed to get `trait LayoutOf` (with the `layout_of` method) implemented on some context type: * `TyCtxt`, via `HasTyCtxt` * `ParamEnv`, via `HasParamEnv` * a way to transform `LayoutError`s into the desired error type * an error type of `!` can be paired with having `cx.layout_of(...)` return `TyAndLayout` *without* `Result<...>` around it, such as used by codegen * this is done through a new `LayoutOfHelpers` trait (and so is specifying the type of `cx.layout_of(...)`) When going through this path (and not bypassing it with a manual `impl` of `LayoutOf`), the end result is that only the error case can be customized, the query itself and the success paths are guaranteed to be uniform. (**EDIT**: just noticed that because of the supertrait relationship, you cannot actually implement `LayoutOf` yourself, the blanket `impl` fully covers all possible context types that could ever implement it) Part of the motivation for this shape of API is that I've been working on querifying `FnAbi::of_*`, and what I want/need to introduce for that looks a lot like the setup in this PR - in particular, it's harder to express the `FnAbi` methods in `rustc_target`, since they're much more tied to `rustc` concepts. r? `@nagisa` cc `@oli-obk` `@bjorn3`
2021-09-02rustc_target: move `LayoutOf` to `ty::layout`.Eduard-Mihai Burtescu-2/+2
2021-08-27Path remapping: Make behavior of diagnostics output dependent on presence of ↵Michael Woerister-1/+1
--remap-path-prefix.
2021-08-06Merge commit '05677b6bd6c938ed760835d9b1f6514992654ae3' into ↵bjorn3-9/+17
sync_cg_clif-2021-08-06
2021-07-16Consider all fields when comparing DllImports, to remove nondetermininsm in ↵Richard Cobbe-3/+1
multiple-definitions test
2021-07-07Merge commit '3a31c6d8272c14388a34622193baf553636fe470' into ↵bjorn3-5/+9
sync_cg_clif-2021-07-07
2021-07-06Don't pass local_crate_name to link_binary separatelybjorn3-1/+0
It is already part of CodegenResults
2021-06-28Update other codegens to use tcx managed vtable allocations.Charles Lew-1/+1
2021-06-10Auto merge of #85910 - cjgillot:no-meta-version, r=Aaron1011bors-0/+1
Drop metadata_encoding_version. Part of #85153 r? `@Aaron1011`
2021-06-04Move crate_name field from OngoingCodegen to CrateInfobjorn3-1/+1
2021-06-04Allow printing the version of the default codegen backend if it isn't llvmbjorn3-0/+4
2021-06-04Provide default MetadataLoaderbjorn3-5/+1
2021-06-04Provide a default provide* implementation for CodegenBackendbjorn3-4/+0
Both cg_llvm and cg_clif don't override it. cg_spirv does override it, so it needs to be preserved.
2021-06-01Drop metadata_encoding_version.Camille GILLOT-0/+1
2021-06-01Revert "Reduce the amount of untracked state in TyCtxt"Camille Gillot-1/+0
2021-05-30Drop metadata_encoding_version.Camille GILLOT-0/+1
2021-05-27Merge commit '40dd3e2b7089b5e96714e064b731f6dbf17c61a9' into ↵bjorn3-3/+7
sync_cg_clif-2021-05-27
2021-05-14Auto merge of #83640 - bjorn3:shared_metadata_reader, r=nagisabors-1/+1
Use the object crate for metadata reading This allows sharing the metadata reader between cg_llvm, cg_clif and other codegen backends. This is not currently useful for rlib reading with cg_spirv ([rust-gpu](https://github.com/EmbarkStudios/rust-gpu/)) as it uses tar rather than ar as .rlib format, but it is useful for dylib reading required for loading proc macros. (cc `@eddyb)` The object crate is already trusted as dependency of libstd through backtrace. As far as I know it supports reading all object file formats used by targets for which we support rust dylibs with crate metadata, but I am not certain. If this happens to not be the case, I could keep using LLVM for reading dylib metadata. Marked as WIP for a perf run and as it is based on #83637.
2021-05-12Auto merge of #83610 - bjorn3:driver_cleanup, r=cjgillotbors-2/+0
rustc_driver cleanup Best reviewed one commit at a time.
2021-05-07Use the object crate for metadata readingbjorn3-1/+1
2021-05-02Pass target_cpu to LinkerInfo::new instead of link_binarybjorn3-2/+0
This is one step towards separating the linking code from codegen backends
2021-04-30Sync rustc_codegen_cranelift 'ddd4ce25535cf71203ba3700896131ce55fde795'Erin Power-84/+52
2021-03-29Merge commit '0969bc6dde001e01e7e1f58c8ccd7750f8a49ae1' into ↵bjorn3-24/+15
sync_cg_clif-2021-03-29
2021-03-08Auto merge of #82727 - oli-obk:shrinkmem, r=pnkfelixbors-0/+1
Test the effect of shrinking the size of Rvalue by 16 bytes r? `@ghost`
2021-03-05Merge commit '9a0c32934ebe376128230aa8da3275697b2053e7' into ↵bjorn3-34/+21
sync_cg_clif-2021-03-05
2021-03-05Shrink the size of Rvalue by 16 bytesOli Scherer-0/+1
2021-02-09Stabilize str_split_onceJacob Pratt-2/+1
2021-02-01Merge commit 'd556c56f792756dd7cfec742b9f2e07612dc10f4' into ↵bjorn3-17/+16
sync_cg_clif-2021-02-01
2021-01-18Use ty::{IntTy,UintTy,FloatTy} in rustcLeSeulArtichaut-2/+1
2020-12-27Merge commit 'dbee13661efa269cb4cd57bb4c6b99a19732b484' into ↵bjorn3-18/+61
sync_cg_clif-2020-12-27
2020-11-03Merge commit '03f01bbe901d60b71cf2c5ec766aef5e532ab79d' into ↵bjorn3-1/+2
update_cg_clif-2020-11-01
2020-10-26Add 'compiler/rustc_codegen_cranelift/' from commit ↵bjorn3-0/+316
'793d26047f994e23415f8f6bb5686ff25d3dda92' git-subtree-dir: compiler/rustc_codegen_cranelift git-subtree-mainline: cf798c1ec65a5ec3491846777f9003fabb881b4a git-subtree-split: 793d26047f994e23415f8f6bb5686ff25d3dda92
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2026-02-25 20:59:31 +0000