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test_binary_keys fails on 32bit cross compile #9

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metajack opened this issue Aug 8, 2014 · 1 comment
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test_binary_keys fails on 32bit cross compile #9

metajack opened this issue Aug 8, 2014 · 1 comment

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@metajack
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metajack commented Aug 8, 2014

On linux x86_64-unknown-linux-gnu building for i686-unknown-linux-gnu. Only the test_binary_keys test fails:

https://gist.github.com/metajack/4c3396fc9b1e03d34143

@sfackler
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sfackler commented Aug 9, 2014

Looks like this is happening because &[u8]'s Hash impl hashes in its length, which will cause sadness since it's a different sized type going from 64 to 32 bit: https://github.com/rust-lang/rust/blob/master/src/libcollections/hash/mod.rs#L192.

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