100. An INTENT(OUT) argument is undefined at the beginning of a procedure#
topic: Procedures
Note
This tip is a draft1.
A non-allocatable INTENT(OUT) dummy argument is undefined at the beginning of a procedure. Although most compilers will set it to the value of the actual argument, you should declare the argument INTENT(IN OUT) to mandate this behavior.
A non-allocatable INTENT(OUT) dummy argument is undefined at the beginning of a procedure. Although most compilers will set it to the value of the actual argument, you should declare the argument
— FortranTip (@fortrantip) January 24, 2022
INTENT(IN OUT) to mandate this behavior. pic.twitter.com/3dLZA7aWwP
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