support array return types in simd_bitmask #2895
Merged
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Fixes #2734
As usual I am stomped by the simd_bitmask behavior wrt endianess. I confirmed that for little endian, Miri matches what rustc currently does, but I can't test rustc on big endian. @workingjubilee @calebzulawski could you have a look whether those new tests make sense?