Trevor Gross d2ff033302 Rollup merge of #128731 - RalfJung:simd-shuffle-vector, r=workingjubilee ... simd_shuffle intrinsic: allow argument to be passed as vector See https://github.com/rust-lang/rust/issues/128738 for context. I'd like to get rid of [this hack](6c0b89dfac/compiler/rustc_codegen_ssa/src/mir/block.rs (L922-L935)). https://github.com/rust-lang/rust/pull/128537 almost lets us do that since constant SIMD vectors will then be passed as immediate arguments. However, simd_shuffle for some reason actually takes an *array* as argument, not a vector, so the hack is still required to ensure that the array becomes an immediate (which then later stages of codegen convert into a vector, as that's what LLVM needs). This PR prepares simd_shuffle to also support a vector as the `idx` argument. Once this lands, stdarch can hopefully be updated to pass `idx` as a vector, and then support for arrays can be removed, which finally lets us get rid of that hack.		2024-08-27 01:46:50 -05:00
..
benches	Reformat use declarations.	2024-07-29 08:26:52 +10:00
src	Rollup merge of #128731 - RalfJung:simd-shuffle-vector, r=workingjubilee	2024-08-27 01:46:50 -05:00
tests	Remove cfg(test) from library/core	2024-08-25 20:04:26 -04:00
Cargo.toml	Cleanup bootstrap check-cfg	2024-06-27 11:30:03 +02:00