MKL 7.0 for Itanium2 32- or 64-bit integers?

MKL 7.0 for Itanium2 32- or 64-bit integers?

Alexei Yakovlev's picture
Alexei Yakovlev
Sun, 09/26/2004 - 16:58

Hello all,

I have a question. Are integers in MKL 7.0 for Itanium2 64 or 32 bits long? My guess is 32. If it is true, then how can one use MKL in programs compiled with -i8 flag without source code modifications?

System:
Linux 2.4.18-e.7smp #1 SMP Thu Sep 26 15:13:24 EDT 2002 ia64 unknown
redhat-release-as-2.1AS-6

Compiler:
Intel Fortran Itanium Compiler for Itanium-based applications
Version 8.0 Build 20040519 Package ID: l_fc_pc_8.0.046_pl048.1

MKL rpm:
intel-mkl-7.0p-17

Thanks in advance,
Alexei

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TimP (Intel)'s picture
TimP (Intel)
Sun, 09/26/2004 - 22:48

If you are using -i8, you must type the integer parameters passed to MKL specifically as 32-bit integers.

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Alexei Yakovlev's picture
Alexei Yakovlev
Mon, 09/27/2004 - 07:17

That's what I thought. Wasn't sure if there's another way. Thank you.

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