https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92174
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to kargl from comment #1) > (In reply to Martin Liška from comment #0) > > Happens with UBSAN build in: > > > > $ ./xgcc -B. > > /home/marxin/Programming/gcc/gcc/testsuite/gfortran.dg/pr91802.f90 > > -fcoarray=single > > ../../gcc/fortran/array.c:867:36: runtime error: index 15 out of bounds for > > type 'gfc_expr *[15]' > > > What are you doing? pr91802.f90 is a compile time test. > It cannot generate a runtime error. It's a runtime error of the GCC compiler that compiles the test-case ;) The error message is a bit misleading.
