[petsc-dev] GCC8 Fortran length changes from int to size_t

Satish Balay balay at mcs.anl.gov
Wed May 2 08:21:56 CDT 2018

hm - I have gfortran-8 on my laptop - but haven't seen any testsuite regressions due to this change.


On Wed, 2 May 2018, Jed Brown wrote:

> See Fortran Language Issues.
>   https://gcc.gnu.org/gcc-8/porting_to.html
> We'll have to test for this (probably compiler version) and change the
> PETSC_MIXED_LEN / PETSC_END_LEN to use size_t instead of int.

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