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[flang][OpenMP] Added semantic checks for 'operator' in atomic update assignment statements
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Authored by NimishMishra on Jun 19 2022, 10:19 PM.



This patch adds the following semantics check for operator in atomic update statements of the form x = x operator expr and x = expr operator x:

  • "operator must refer to the intrinsic operator and not to a user-defined operator"

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NimishMishra created this revision.Jun 19 2022, 10:19 PM
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NimishMishra requested review of this revision.Jun 19 2022, 10:19 PM
peixin requested changes to this revision.Jun 20 2022, 4:32 AM
peixin added inline comments.

It seems that you can support this semantic check all in here.


This is not a valid atomic update statement since * is not one intrinsic operator in this case.

This revision now requires changes to proceed.Jun 20 2022, 4:32 AM
NimishMishra added inline comments.Jul 11 2022, 7:26 AM

Yes. Do you have any idea on dealing with overloaded intrinsic operators? One way could be to do something with typed expressions; but in case you have some idea, do share.