On Mon, 13 Jul 2020, Satish Balay via petsc-dev wrote:

On Mon, 13 Jul 2020, Satish Balay via petsc-dev wrote:

...

Yeah - we fixed PETSc [maint] to not require -fallow-argument-mismatch - and use it only with externalpacakges that need it

And we do have one test box with gfortran-10 - but the test coverage with it is minimal. [mostly no externalpacakges]

One way to increase gcc/gfortran-10 test coverage:

https://gitlab.com/petsc/petsc/-/commit/71e9b239c1319789e8eb99a325a7bf58f24a... https://gitlab.com/petsc/petsc/-/jobs/636756484

I'm inclined to update CI to use this change. Will push.. Satish

At some point all OSX tests would have to move to gfortran-10 - but I'm hesitating to do this brew update on test boxes for now..

Satish