Matthias Krüger 088e698835 Rollup merge of #132077 - alexcrichton:wide-arithmetic, r=jieyouxu ... Add a new `wide-arithmetic` feature for WebAssembly This commit adds a new rustc target feature named `wide-arithmetic` for WebAssembly targets. This corresponds to the [wide-arithmetic] proposal for WebAssembly which adds new instructions catered towards accelerating integer arithmetic larger than 64-bits. This proposal to WebAssembly is not standard yet so this new feature is flagged as an unstable target feature. Additionally Rust's LLVM version doesn't support this new feature yet since support will first be added in LLVM 20, so the feature filtering logic for LLVM is updated to handle this. I'll also note that I'm not currently planning to add wasm-specific intrinsics to `std::arch::wasm32` at this time. The currently proposed instructions are all accessible through `i128` or `u128`-based operations which Rust already supports, so intrinsic shouldn't be necessary to get access to these new instructions. [wide-arithmetic]: https://github.com/WebAssembly/wide-arithmetic		2024-11-05 23:43:57 +01:00
..
allow-at-crate-level.rs
allow-macro-cfg.rs
allow-same-level.rs
allow-same-level.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
allow-top-level.rs
allow-upper-level.rs
cargo-build-script.rs	Don't suggest adding the unexpected cfgs the build-script it-self	2024-05-22 20:58:57 +02:00
cargo-build-script.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
cargo-feature.none.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
cargo-feature.rs
cargo-feature.some.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
cfg-value-for-cfg-name-duplicate.rs
cfg-value-for-cfg-name-duplicate.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
cfg-value-for-cfg-name-multiple.rs
cfg-value-for-cfg-name-multiple.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
cfg-value-for-cfg-name.rs
cfg-value-for-cfg-name.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
compact-names.rs
compact-names.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
compact-values.rs
compact-values.stderr
concat-values.rs
concat-values.stderr
diagnotics.cargo.stderr
diagnotics.rs
diagnotics.rustc.stderr
empty-values.rs
empty-values.stderr
exhaustive-names-values.empty_cfg.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
exhaustive-names-values.feature.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
exhaustive-names-values.full.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
exhaustive-names-values.rs
exhaustive-names.rs
exhaustive-names.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
exhaustive-values.empty_cfg.stderr
exhaustive-values.rs
exhaustive-values.without_names.stderr
invalid-arguments.any_values.stderr
invalid-arguments.anything_else.stderr
invalid-arguments.boolean.stderr
invalid-arguments.cfg_none.stderr
invalid-arguments.giberich.stderr
invalid-arguments.ident_in_values_1.stderr
invalid-arguments.ident_in_values_2.stderr
invalid-arguments.mixed_any.stderr
invalid-arguments.mixed_values_any.stderr
invalid-arguments.multiple_any.stderr
invalid-arguments.multiple_values_any.stderr
invalid-arguments.multiple_values.stderr
invalid-arguments.none_not_empty.stderr
invalid-arguments.not_empty_any.stderr
invalid-arguments.not_empty_values_any.stderr
invalid-arguments.rs	Reject leading unsafe in cfg!(...) and --check-cfg.	2024-09-30 12:15:08 +02:00
invalid-arguments.string_for_name_1.stderr
invalid-arguments.string_for_name_2.stderr
invalid-arguments.unknown_meta_item_1.stderr
invalid-arguments.unknown_meta_item_2.stderr
invalid-arguments.unknown_meta_item_3.stderr
invalid-arguments.unsafe_attr.stderr	Reject leading unsafe in cfg!(...) and --check-cfg.	2024-09-30 12:15:08 +02:00
invalid-arguments.unterminated.stderr
invalid-arguments.values_any_before_ident.stderr
invalid-arguments.values_any_missing_values.stderr
mix.rs
mix.stderr	Add a new wide-arithmetic feature for WebAssembly	2024-10-28 08:11:47 -07:00
my-awesome-platform.json
no-expected-values.empty.stderr
no-expected-values.mixed.stderr
no-expected-values.rs
no-expected-values.simple.stderr
order-independant.rs
order-independant.values_after.stderr
order-independant.values_before.stderr
raw-keywords.edition2015.stderr	Improve handling of raw-idents in check-cfg	2024-09-18 11:07:32 +02:00
raw-keywords.edition2021.stderr	Improve handling of raw-idents in check-cfg	2024-09-18 11:07:32 +02:00
raw-keywords.rs	Improve handling of raw-idents in check-cfg	2024-09-18 11:07:32 +02:00
stmt-no-ice.rs
stmt-no-ice.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
unexpected-cfg-name.rs
unexpected-cfg-name.stderr
unexpected-cfg-value.rs
unexpected-cfg-value.stderr
unknown-values.rs
values-none.concat_1.stderr
values-none.concat_2.stderr
values-none.explicit.stderr
values-none.implicit.stderr
values-none.rs
values-none.simple.stderr
values-target-json.rs
well-known-names.rs
well-known-names.stderr	fmt-debug option	2024-08-28 23:32:40 +01:00
well-known-values.rs	fmt-debug option	2024-08-28 23:32:40 +01:00
well-known-values.stderr	Rollup merge of #132077 - alexcrichton:wide-arithmetic, r=jieyouxu	2024-11-05 23:43:57 +01:00