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Description of changes:
Originally, repr(simd) supported only multi-field form. An array based version was later added and it's likely to become the only supported way (rust-lang/compiler-team#621).
The array-based version is currently used in the standard library, and it is used to implement
portable-simd
. This change adds support to instantiating and using the array-based version.Resolved issues:
Resolves #2590
Resolves #1926
Related RFC:
Optional #ISSUE-NUMBER.
Call-outs:
We should still add more tests to check if all simd operations that Kani supports works with the array-based SIMD. I'm planning on doing that in a follow up PR.
Testing:
How is this change tested? New tests
Is this a refactor change?
Checklist
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 and MIT licenses.