[Bug fortran/57117] New: ICE for sourced allocation of a UP entity that uses the transpose intrinsic

[Bader at lrz dot de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57117



             Bug #: 57117

           Summary: ICE for sourced allocation of a UP entity that uses

                    the transpose intrinsic

    Classification: Unclassified

           Product: gcc

           Version: 4.8.0

            Status: UNCONFIRMED

          Severity: normal

          Priority: P3

         Component: fortran

        AssignedTo: unassig...@gcc.gnu.org

        ReportedBy: ba...@lrz.de





Created attachment 29977

  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29977

module and main program as standalone source.



The attached source code causes a segfault in gfortran at compile time: 



intrinsics_02_pos.f90:61:0: internal compiler error: Segmentation fault

   allocate(y(3,3), source=transpose(x))

0x87e07f crash_signal             

        ../../gcc-4.8.0/gcc/toplev.c:332

0x5ad22b gfc_conv_scalarized_array_ref

        ../../gcc-4.8.0/gcc/fortran/trans-array.c:3037

0x5adb89 gfc_conv_array_ref(gfc_se*, gfc_array_ref*, gfc_symbol*, locus*)

        ../../gcc-4.8.0/gcc/fortran/trans-array.c:3172

0x5d0cdf gfc_conv_variable

        ../../gcc-4.8.0/gcc/fortran/trans-expr.c:1809

0x5cddaa gfc_conv_expr(gfc_se*, gfc_expr*)

        ../../gcc-4.8.0/gcc/fortran/trans-expr.c:6266

0x5e158c gfc_conv_intrinsic_function(gfc_se*, gfc_expr*)

        ../../gcc-4.8.0/gcc/fortran/trans-intrinsic.c:6697

0x5cd832 gfc_conv_function_expr

        ../../gcc-4.8.0/gcc/fortran/trans-expr.c:5547

0x5cdd1a gfc_conv_expr(gfc_se*, gfc_expr*)

        ../../gcc-4.8.0/gcc/fortran/trans-expr.c:6258

0x5d1d05 gfc_conv_expr_reference(gfc_se*, gfc_expr*)

        ../../gcc-4.8.0/gcc/fortran/trans-expr.c:6387

0x5f30be gfc_trans_allocate(gfc_code*)

        ../../gcc-4.8.0/gcc/fortran/trans-stmt.c:4911

0x5a7647 trans_code

        ../../gcc-4.8.0/gcc/fortran/trans.c:1577

0x5c4be2 gfc_generate_function_code(gfc_namespace*)

        ../../gcc-4.8.0/gcc/fortran/trans-decl.c:5397

0x568880 translate_all_program_units

        ../../gcc-4.8.0/gcc/fortran/parse.c:4468

0x568880 gfc_parse_file()

        ../../gcc-4.8.0/gcc/fortran/parse.c:4682

0x5a3c25 gfc_be_parse_file

        ../../gcc-4.8.0/gcc/fortran/f95-lang.c:189