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BigInt(::Int128) failing on Travis build #2368

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carlobaldassi opened this issue Feb 20, 2013 · 1 comment
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BigInt(::Int128) failing on Travis build #2368

carlobaldassi opened this issue Feb 20, 2013 · 1 comment

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@carlobaldassi
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see e.g. build https://travis-ci.org/JuliaLang/julia/jobs/4919979

On my machine (linux 64 bit), the definition BigInt(string(typemax(Int128))) works fine, but the Travis build produces as "Invalid input" error.
Does anyone know the reason? Different architecture? Different version/compile flags for the GMP library? Something else?
Until this is solved, I'll comment out the lines involving 128-bits-wide types.
carlobaldassi added a commit that referenced this issue Feb 20, 2013
@carlobaldassi
Comment out BigInt(::Int128) pending #2368
9a4a824 
also BigInt(::Uint128) and corresponding BigFloat constructors
@JeffBezanson
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Yes, string(int128) needs division and so doesn't work on 32-bit yet. See also test/numbers.jl:125. Dup of #959 .

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@carlobaldassi @JeffBezanson