https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115193
--- Comment #1 from Ryan Mulhall <ryan.mulhall at noaa dot gov> --- Error output: test2.F90:18:43: 18 | print *, 'String is "', bar(1:strlen), '"' ! fails here | 1 internal compiler error: Segmentation fault 0xe5329f crash_signal ../.././gcc/toplev.cc:319 0x8ced67 gfc_conv_scalarized_array_ref ../.././gcc/fortran/trans-array.cc:3938 0x8cfc46 gfc_conv_array_ref(gfc_se*, gfc_array_ref*, gfc_expr*, locus*) ../.././gcc/fortran/trans-array.cc:4094 0x90a946 gfc_conv_variable ../.././gcc/fortran/trans-expr.cc:3189 0x90d6c2 gfc_conv_expr_reference(gfc_se*, gfc_expr*) ../.././gcc/fortran/trans-expr.cc:9943 0x9336f2 gfc_trans_transfer(gfc_code*) ../.././gcc/fortran/trans-io.cc:2609 0x8c48c7 trans_code ../.././gcc/fortran/trans.cc:2583 0x9312d9 build_dt ../.././gcc/fortran/trans-io.cc:2053 0x8c4827 trans_code ../.././gcc/fortran/trans.cc:2555 0x950234 gfc_trans_block_construct(gfc_code*) ../.././gcc/fortran/trans-stmt.cc:2377 0x8c4aa7 trans_code ../.././gcc/fortran/trans.cc:2459 0x9472dc gfc_trans_select_type_cases ../.././gcc/fortran/trans-stmt.cc:3020 0x9519a9 gfc_trans_select_type(gfc_code*) ../.././gcc/fortran/trans-stmt.cc:3729 0x8c4a07 trans_code ../.././gcc/fortran/trans.cc:2479 0x950234 gfc_trans_block_construct(gfc_code*) ../.././gcc/fortran/trans-stmt.cc:2377 0x8c4aa7 trans_code ../.././gcc/fortran/trans.cc:2459 0x8f4b24 gfc_generate_function_code(gfc_namespace*) ../.././gcc/fortran/trans-decl.cc:7880 0x8f4914 gfc_generate_contained_functions ../.././gcc/fortran/trans-decl.cc:5995 0x8f4914 gfc_generate_function_code(gfc_namespace*) ../.././gcc/fortran/trans-decl.cc:7812 0x866986 translate_all_program_units ../.././gcc/fortran/parse.cc:7099 Please submit a full bug report, with preprocessed source (by using -freport-bug). Please include the complete backtrace with any bug report. See <https://gcc.gnu.org/bugs/> for instructions.