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charmplusplus / charm

The Charm++ parallel programming system. Visit https://charmplusplus.org/ for more information.
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AMPI's Fortran 'apup' interface breaks without complete Fortran2003 support #823

Closed stwhite91 closed 8 years ago

stwhite91 commented 8 years ago

Original issue: https://charm.cs.illinois.edu/redmine/issues/823

The Fortran "apup" interface makes use of Fortran2003's type polymorphic "interface" feature to provide a single PUP function for pointers and allocatables of all basic types (logicals, chars, ints, reals, complexes) and sizes/shapes. Unfortunately, this features breaks for GCC pre-4.9.0, ICC pre-15.0, and XLC pre-and-including-14.0.

Since compiler versions that provide this support are not common, make the apup interface use a separate API for allocatables by default.

stwhite91 commented 5 years ago

Original date: 2015-09-03 17:07:48

https://charm.cs.illinois.edu/gerrit/#/c/822/ https://github.com/UIUC-PPL/charm/commit/b22635314fb3ee2cd74b1f5edb9ec677fe515b4f

PhilMiller commented 5 years ago

Original date: 2015-11-11 03:05:24

Set status back to Merged so that we can distinguish whether the code was changed in some way, or the fix was elsewhere. Both are non-open states from Redmine's perspective.