https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83744
--- Comment #1 from emsr at gcc dot gnu.org --- Created attachment 43066 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43066&action=edit module with logical that ices. I have problems with logical too. ed@bad-horse:~/ARAPP/diffraction$ $HOME/bin/bin/gfortran -c -fc-prototypes badplot.f95 f951: internal compiler error: in write_proc, at fortran/dump-parse-tree.c:3177 0x5ce31a write_interop_decl ../../gcc/gcc/fortran/dump-parse-tree.c:3177 0x922232 do_traverse_symtree ../../gcc/gcc/fortran/symbol.c:4157 0x8950c3 gfc_dump_c_prototypes(gfc_namespace*, _IO_FILE*) ../../gcc/gcc/fortran/dump-parse-tree.c:2987 0x8ee5c7 gfc_parse_file() ../../gcc/gcc/fortran/parse.c:6251 0x933cdf gfc_be_parse_file ../../gcc/gcc/fortran/f95-lang.c:204 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <https://gcc.gnu.org/bugs/> for instructions. void do_plot (
