64bit and fall back libraries?

option, parallelism,...

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sbecuwe
Posts: 9
Joined: Tue Jul 13, 2010 12:43 pm

64bit and fall back libraries?

Post by sbecuwe » Wed May 10, 2017 11:43 am

Hello,

When specifying --enable-64bit-flags (configure) in ABINIT 8.2.2, we noticed that some (?) dependencies should be adapted. For BigDFT, the problem becomes visible when switching from Intel 2016 tot Intel 2017 compilers:
E.g. ./fallbacks/sources/bigdft-1.7.1.23/flib/src/yaml_strings.f90 since integer and integer(kind=8) are the same when using -i8, we had to change the one with integer to integer(kind=4), if not, it resulted in an overloading problem.

Are there other issues known with fall back libraries when specifying the --enable-64bit-flags?

Regards,
Stefan

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