This one was painfully obvious once I looked in the right place :-( Pushed to mainline as r16-3989.
Paul Fortran: Intrinsic functions in PDT specification exprs. [PR83746] 2025-09-19 Paul Thomas <[email protected]> gcc/fortran PR fortran/83746 * trans-array.cc (structure_alloc_comps): Add the pre and post blocks to 'fnblock' for all the evaluations of parameterized expressions in PDT component allocatation. gcc/testsuite/ PR fortran/83746 * gfortran.dg/pdt_48.f03: New test.
