remove simd_fpow and simd_fpowi
#137595
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remove simd_fpow and simd_fpowi
#137595
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Some changes occurred in compiler/rustc_codegen_cranelift cc @bjorn3 Some changes occurred in compiler/rustc_codegen_gcc |
This was referenced Feb 25, 2025
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LGTM, thanks! @bors r+ rollup |
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…=RalfJung remove `simd_fpow` and `simd_fpowi` Discussed in rust-lang#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`
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Discussed in #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