https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81827
--- Comment #23 from Luke Robison <robison at arlut dot utexas.edu> --- (In reply to Luke Robison from comment #22) > (In reply to Luke Robison from comment #21) > > (1) Changing some or all of the "type(levelNN)" definitions to > > "class(levelNN)" definitions > > (2) Changing from "allocatable" to "pointer" > > > > Although these work-arounds seem sufficient for this test case, they did not > alleviate the problem in the original program. We are still unable to use > recent gfortran versions on our main codebase due to this error. > > > Luke Correction: I found an additional few declarations which I had not converted. The work-around I describe above does reduce compile time to a feasible (yet still slow) level. Compiling with -O3 is substantially slower than -O0, despite my module containing only type declarations (no procedures).
