rust/compiler/rustc_codegen_llvm
León Orell Valerian Liehr 1511ccd6f8
Rollup merge of #137595 - folkertdev:remove-simd-pow-powi, r=RalfJung
remove `simd_fpow` and `simd_fpowi`

Discussed in https://github.com/rust-lang/rust/issues/137555

These functions are not exposed from `std::intrinsics::simd`, and not used anywhere outside of the compiler. They also don't lower to particularly good code at least on the major ISAs (I checked x86_64, aarch64, s390x, powerpc), where the vector is just spilled to the stack and scalar functions are used for the actual logic.

r? `@RalfJung`
2025-02-25 13:07:40 +01:00
..
src Rollup merge of #137595 - folkertdev:remove-simd-pow-powi, r=RalfJung 2025-02-25 13:07:40 +01:00
Cargo.toml Upgrade the compiler to edition 2024 2025-02-22 00:01:48 +00:00
messages.ftl update autodiff flags 2025-02-21 21:51:20 -05:00
README.md

The codegen crate contains the code to convert from MIR into LLVM IR, and then from LLVM IR into machine code. In general it contains code that runs towards the end of the compilation process.

For more information about how codegen works, see the rustc dev guide.