[jira] [Commented] (ARROW-5613) [Rust] Fail to compile with unrecognized platform-specific intrinsic function

["Paddy Horan (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARROW-5613?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16864788#comment-16864788 ] 

Paddy Horan commented on ARROW-5613:
------------------------------------

What platform are you on?  I guess we should add a feature to disable SIMD?

> [Rust] Fail to compile with unrecognized platform-specific intrinsic function
> -----------------------------------------------------------------------------
>
>                 Key: ARROW-5613
>                 URL: https://issues.apache.org/jira/browse/ARROW-5613
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Rust
>            Reporter: Chao Sun
>            Priority: Major
>
> I'm testing a project which depends on the Arrow crate. It failed with the following error:
> {code}
> error[E0441]: unrecognized platform-specific intrinsic function: `simd_bitmask`
>    --> /Users/sunchao/.cargo/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/codegen/llvm.rs:100:5
>     |
> 100 |     crate fn simd_bitmask<T, U>(value: T) -> U;
>     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> error: aborting due to previous error
> For more information about this error, try `rustc --explain E0441`.
> error: Could not compile `packed_simd`.
> {code}



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