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Hello,
Are there any vectorization directive(for fortran) that any proven dependences are ignored? Fortran Compiler User's guide says that the feature of "!DEC$ IVDEP",
The proven dependences that prevent vectorization are not ignored, only assumed dependences are ignored.
I am afraid that it is not the directive that I need.
best regards,
Akiko MATSUMOTO
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Try !DEC$ VECTOR ALWAYS
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VECTOR ALWAYS skips the analysis for efficiency and effect on exceptions. It doesn't suppress the correctness analysis.
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Thank you for your reply.
As tim18-san said, the compiler detected dependences in loops, even though I specified VECTOR ALWAYS.
thanks a lot,
Akiko MATSUMOTO

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