I would like to ask for help with this branch, as I have not been able to move it forward fast enough.
micronumpy tests crash on ARM, due to issues accessing raw memory in struct arrays. It turn out that casting unaligned memory to a float or double causes a segfault on ARM, I started to fix this on the align_float_cast branch. I wrote some tests, added some XXX in places that seem to call raw_load, but got stuck trying to fix the test in test_rawstorage that uses RawStorageGetitemEntry in rlib/rawstorage. It is not clear to me how to add the "allocate temporary aligned memory, copy from unaligned memory, cast" trick using HighLevelOps in the RawStorageGetitemEntry class. Should this use a piece of C instead? Please help by either committing some code or pointing out how to move forward. Matti
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