http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57305
--- Comment #2 from Vladimir Fuka <vladimir.fuka at gmail dot com> --- Connected error: gfortran -Wall -c ice7.f90 ice7.f90: In function âadd_element_polyâ: ice7.f90:25:0: internal compiler error: in lhd_incomplete_type_error, at langhooks.c:203 dummy = memcpy(loc(a(size(tmp)+1)),loc(e),sizeof(e)) ^ 0x7d3bbc lhd_incomplete_type_error(tree_node const*, tree_node const*) ../../gcc-4.8-20130509/gcc/langhooks.c:203 0xa200db size_in_bytes(tree_node const*) ../../gcc-4.8-20130509/gcc/tree.c:2379 0x61748f gfc_conv_intrinsic_sizeof ../../gcc-4.8-20130509/gcc/fortran/trans-intrinsic.c:5209 0x61df6d gfc_conv_intrinsic_function(gfc_se*, gfc_expr*) ../../gcc-4.8-20130509/gcc/fortran/trans-intrinsic.c:6824 0x6098e2 gfc_conv_function_expr ../../gcc-4.8-20130509/gcc/fortran/trans-expr.c:5547 0x609dca gfc_conv_expr(gfc_se*, gfc_expr*) ../../gcc-4.8-20130509/gcc/fortran/trans-expr.c:6258 0x6058da gfc_conv_procedure_call(gfc_se*, gfc_symbol*, gfc_actual_arglist*, gfc_expr*, vec<tree_node*, va_gc, vl_embed>*) ../../gcc-4.8-20130509/gcc/fortran/trans-expr.c:4230 0x60992a gfc_conv_function_expr ../../gcc-4.8-20130509/gcc/fortran/trans-expr.c:5566 0x609dca gfc_conv_expr(gfc_se*, gfc_expr*) ../../gcc-4.8-20130509/gcc/fortran/trans-expr.c:6258 0x60f3a6 gfc_trans_assignment_1 ../../gcc-4.8-20130509/gcc/fortran/trans-expr.c:7739 0x5e3975 trans_code ../../gcc-4.8-20130509/gcc/fortran/trans.c:1422 0x6274c8 gfc_trans_if_1 ../../gcc-4.8-20130509/gcc/fortran/trans-stmt.c:965 0x627454 gfc_trans_if_1 ../../gcc-4.8-20130509/gcc/fortran/trans-stmt.c:988 0x62cb7a gfc_trans_if(gfc_code*) ../../gcc-4.8-20130509/gcc/fortran/trans-stmt.c:1015 0x5e37d7 trans_code ../../gcc-4.8-20130509/gcc/fortran/trans.c:1519 0x600c92 gfc_generate_function_code(gfc_namespace*) ../../gcc-4.8-20130509/gcc/fortran/trans-decl.c:5397 0x5a49d0 translate_all_program_units ../../gcc-4.8-20130509/gcc/fortran/parse.c:4474 0x5a49d0 gfc_parse_file() ../../gcc-4.8-20130509/gcc/fortran/parse.c:4688 0x5dfd15 gfc_be_parse_file ../../gcc-4.8-20130509/gcc/fortran/f95-lang.c:189 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <http://gcc.gnu.org/bugs.html> for instructions.