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2023-12-19Add `level` arg to `into_diagnostic`.Nicholas Nethercote-7/+4
And make all hand-written `IntoDiagnostic` impls generic, by using `DiagnosticBuilder::new(dcx, level, ...)` instead of e.g. `dcx.struct_err(...)`. This means the `create_*` functions are the source of the error level. This change will let us remove `struct_diagnostic`. Note: `#[rustc_lint_diagnostics]` is added to `DiagnosticBuilder::new`, it's necessary to pass diagnostics tests now that it's used in `into_diagnostic` functions.
2023-12-18Rename many `DiagCtxt` arguments.Nicholas Nethercote-2/+2
2023-12-18Rename `Handler` as `DiagCtxt`.Nicholas Nethercote-1/+1
2023-12-12TypoSamuel Moelius-1/+1
2023-12-10Revert "Don't print host effect param in pretty path_generic_args"Deadbeef-3/+0
This reverts commit f1bf874fb13703d706fc8184407c6df12555d8e9.
2023-12-09Don't print host effect param in pretty path_generic_argsMichael Goulet-0/+3
2023-12-07CFI: Add char to CFI integer normalizationRamon de C Valle-6/+9
Adds char to CFI integer normalization to conform to #118032 for cross-language CFI support.
2023-12-05rustc_symbol_mangling: Address all `rustc::potential_query_instability` lintsMartin Nordholts-1/+0
Instead of allowing `rustc::potential_query_instability` on the whole crate we go over each lint and allow it individually if it is safe to do. Turns out there were no instances of this lint in this crate.
2023-12-03rustc: Harmonize `DefKind` and `DefPathData`Vadim Petrochenkov-6/+4
`DefPathData::(ClosureExpr,ImplTrait)` are renamed to match `DefKind::(Closure,OpaqueTy)`. `DefPathData::ImplTraitAssocTy` is replaced with `DefPathData::TypeNS(kw::Empty)` because both correspond to `DefKind::AssocTy`. It's possible that introducing `(DefKind,DefPathData)::AssocOpaqueTy` could be a better solution, but that would be a much more invasive change. Const generic parameters introduced for effects are moved from `DefPathData::TypeNS` to `DefPathData::ValueNS`, because constants are values. `DefPathData` is no longer passed to `create_def` functions to avoid redundancy.
2023-11-26merge `DefKind::Coroutine` into `DefKind::Closure`bohan-1/+1
2023-11-22Rollup merge of #118147 - Nilstrieb:no-redundant-casts, r=WaffleLapkinMichael Goulet-1/+1
Fix some unnecessary casts `x clippy compiler -Aclippy::all -Wclippy::unnecessary_cast --fix` with some manual review to ensure every fix is correct.
2023-11-21Fix some unnecessary castsNilstrieb-1/+1
`x clippy compiler -Aclippy::all -Wclippy::unnecessary_cast --fix` with some manual review to ensure every fix is correct.
2023-11-21Fix `clippy::needless_borrow` in the compilerNilstrieb-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.
2023-11-15Bump cfg(bootstrap)sMark Rousskov-3/+3
2023-11-14finish `RegionKind` renamelcnr-3/+3
- `ReFree` -> `ReLateParam` - `ReEarlyBound` -> `ReEarlyParam`
2023-11-14Auto merge of #117773 - nnethercote:rm-Zperf-stats, r=wesleywiserbors-32/+29
Remove `-Zperf-stats`. The included measurements have varied over the years. At one point there were quite a few more, but #49558 deleted a lot that were no longer used. Today there's just four, and it's a motley collection that doesn't seem particularly valuable. I think it has been well and truly subsumed by self-profiling, which collects way more data. r? `@wesleywiser`
2023-11-13rename `ReLateBound` to `ReBound`lcnr-3/+4
other changes: - `Region::new_late_bound` -> `Region::new_bound` - `Region::is_late_bound` -> `Region::is_bound`
2023-11-13Remove `-Zperf-stats`.Nicholas Nethercote-32/+29
The included measurements have varied over the years. At one point there were quite a few more, but #49558 deleted a lot that were no longer used. Today there's just four, and it's a motley collection that doesn't seem particularly valuable. I think it has been well and truly subsumed by self-profiling, which collects way more data.
2023-10-27Rollup merge of #116834 - nnethercote:rustc_symbol_mangling, r=davidtwcoMatthias Krüger-18/+26
Remove `rustc_symbol_mangling/messages.ftl`. It contains a single message that (a) doesn't contain any natural language, and (b) is only used in tests. r? `@davidtwco`
2023-10-21Make `ty::print::Printer` take `&mut self` instead of `self`Nilstrieb-134/+135
This simplifies the code by removing all the `self` assignments and makes the flow of data clearer - always into the printer. Especially in v0 mangling, which already used `&mut self` in some places, it gets a lot more uniform.
2023-10-20s/generator/coroutine/Oli Scherer-2/+2
2023-10-20s/Generator/Coroutine/Oli Scherer-9/+9
2023-10-17Remove `Print::Error`Nilstrieb-1/+1
All printing goes through `fmt::Error` now.
2023-10-17Remove `Printer::Error`Nilstrieb-41/+37
It's always a `fmt::Error` except in some cases where it was `!`, but we're not really winning anything in that case.
2023-10-17Remove `Print::Output`Nilstrieb-1/+1
Now that `Printer` doesn't have subprinters anymore, the output of a printing operation is always the same.
2023-10-17Remove "subprinter" types from `Printer`Nilstrieb-38/+26
These are `Self` in almost all printers except one, which can just store the state as a field instead. This simplifies the printer and allows for further simplifications, for example using `&mut self` instead of passing around the printer.
2023-10-17Remove `rustc_symbol_mangling/messages.ftl`.Nicholas Nethercote-18/+26
It contains a single message that (a) doesn't contain any natural language, and (b) is only used in tests.
2023-10-08rustdoc: remove rust logo from non-Rust cratesMichael Howell-0/+3
2023-09-24Remove span from BrAnon.Camille GILLOT-1/+1
2023-09-23Remove GeneratorWitness and rename GeneratorWitnessMIR.Camille GILLOT-4/+1
2023-09-23Enable drop_tracking_mir by default.Camille GILLOT-6/+2
2023-09-20the Const::eval_bits methods don't need to be given the TyRalf Jung-3/+3
2023-09-14Auto merge of #115817 - fee1-dead-contrib:fix-codegen, r=oli-obkbors-5/+4
treat host effect params as erased in codegen This fixes the changes brought to codegen tests when effect params are added to libcore, by not attempting to monomorphize functions that get the host param by being `const fn`. r? `@oli-obk`
2023-09-14treat host effect params as erased generics in codegenDeadbeef-5/+4
This fixes the changes brought to codegen tests when effect params are added to libcore, by not attempting to monomorphize functions that get the host param by being `const fn`.
2023-09-13make the set of methods between our two Const types more consistentRalf Jung-1/+1
2023-09-13make the eval() functions on our const types return the resulting valueRalf Jung-1/+1
2023-08-24Fix CFI: f32 and f64 are encoded incorrectly for cRamon de C Valle-4/+13
Fix #115150 by encoding f32 and f64 correctly for cross-language CFI. I missed changing the encoding for f32 and f64 when I introduced the integer normalization option in #105452 as integer normalization does not include floating point. `f32` and `f64` should be always encoded as `f` and `d` since they are both FFI safe when their representation are the same (i.e., IEEE 754) for both the Rust compiler and Clang.
2023-08-11Auto merge of #114672 - lenawanel:master, r=compiler-errorsbors-5/+2
make `typeid::typeid_itanium_cxx_abi::transform_ty` evaluate length in array types the ICE in https://github.com/rust-lang/rust/issues/114275 was caused by `transform_ty` in compiler/rustc_symbol_mangling/src/typeid/typeid_itanium_cxx_abi.rs encountering an unevaluated const, while expecting it to already be evaluated.
2023-08-10fix #114275lena-5/+2
this ICE was caused by `transform_ty` in compiler/rustc_symbol_mangling/src/typeid/typeid_itanium_cxx_abi.rs encountering an unevaluated const, while expecting it to already be evaluated. add a regression test Update tests/ui/sanitize/issue-114275-cfi-const-expr-in-arry-len.rs Co-authored-by: Michael Goulet <michael@errs.io> Update tests/ui/sanitize/issue-114275-cfi-const-expr-in-arry-len.rs Co-authored-by: Michael Goulet <michael@errs.io> fix test compiling for targets with -crt-static and failing this was causign https://github.com/rust-lang/rust/pull/114686 to fail
2023-08-09rustc: Move `stable_crate_id` from `Session` to `GlobalCtxt`Vadim Petrochenkov-1/+1
Removes a piece of mutable state. Follow up to #114578.
2023-08-02avoid 'miri' when refering to the shared interpreterRalf Jung-1/+2
2023-07-27Auto merge of #113708 - rcvalle:rust-cfi-fix-100778, r=compiler-errorsbors-34/+45
CFI: Fix ICE: encode_const: unexpected type [usize Fixes #100778 and #113366, and complements #106547 by adding support for encoding const parameters.
2023-07-23more clippy::style fixes:Matthias Krüger-1/+1
get_first single_char_add_str unnecessary_mut_passed manual_map manual_is_ascii_check
2023-07-17CFI: Fix ICE: encode_const: unexpected type [usizeRamon de C Valle-34/+45
Fixes #100778 and #113366, and complements #106547 by adding support for encoding const parameters.
2023-07-14refactor(rustc_middle): Substs -> GenericArgMahdi Dibaiee-83/+78
2023-07-05Move `TyCtxt::mk_x` to `Ty::new_x` where applicableBoxy-36/+47
2023-07-05Deal with falloutBoxy-6/+4
2023-07-04nitBoxy-0/+1
Co-authored-by: lcnr <rust@lcnr.de>
2023-07-04Replace `mk_const` with `Const::new_x` methodsBoxy-1/+1
2023-06-16Add `AliasKind::Weak` for type aliases.Oli Scherer-0/+1
Only use it when the type alias contains an opaque type. Also does wf-checking on such type aliases.
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