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Investigate and document differences between different compilers #6

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connoraird opened this issue Apr 30, 2024 · 1 comment
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@connoraird
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Compilers from different suppliers can produce different outputs. We would like to cover this and provide some advice.

@qiUip
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qiUip commented May 2, 2024

Just to start things off, maybe a list of compiler flags differences could be handy? For instance optimisation:
ifort

-O3 -xHost

gfortran

-O3 -march=native

I could start a markdown simply called 'compilers.md' to get this going?

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