https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110311
Bug ID: 110311 Summary: [gfortran 14.0 regression] Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: juergen.reuter at desy dot de Target Milestone: --- Hi, let me open up an issue already. I believe there was a regression introduced in gfortran between June 11 and June 19, as our CI with a git-clone built gcc/gfortran worked last week, and fails this week. Two out of our ca. 340 functional tests fail because they return zero results. I will try to boil this down to a smaller reproducer (fingers crossed), but if you want to play around already, checkout our code from here: https://gitlab.tp.nt.uni-siegen.de/whizard/public Note that you need noweb and OCaml besides gcc/gfortran. Do in the main directory ./build_master.sh and autoreconf, then in a build directory _build do ../configure, make -j4, make -C tests/functional_tests -j4 check. The failing tests are nlo_9.run and nlo_10.run in case you want to run them already now. Cheers, Juergen