On 11/13/24 2:26 PM, Harald Anlauf wrote:
Dear all,
the attached patch is the third part of a series to fix the handling of
NULL() passed to pointer dummy arguments. This one addresses character
dummy arguments (scalar, assumed-shape, assumed-rank) for various
uses in the caller.
The patch is a little larger than I expected, due to corner cases
(MOLD present or not, assumed-rank or other). If someone finds a
more clever version, I would be happy to learn about it.
Especially the treatment of assumed-rank dummy could certainly
be done differently.
Regtested on x86_64-pc-linux-gnu. OK for mainline?
As this fixes wrong code on the one hand, and is very localized,
I would like to backport this to 14-branch after some waiting.
Is this ok?
Thanks,
Harald
OK for mainline and backport.
Food for thought at another time:
gfc_conv_procedure_call contains about 2100 lines of code. One can read
through this fairly directly and the comments are very helpful. It begs
for some refactoring into a set of smaller functions.
Kind and Type regards,
Jerry
