http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55932
janus at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-valid-code
CC| |janus at gcc dot gnu.org
Summary|DDT's default structure |[F03] ICE for structure
|constructor does not work |constructor with scalar
|with having allocatable |allocatable component
|member variables |
--- Comment #3 from janus at gcc dot gnu.org ---
Slightly compactified test case:
IMPLICIT NONE
TYPE :: test_typ
REAL, ALLOCATABLE :: a
END TYPE
TYPE(test_typ) :: my_test_typ
my_test_typ = test_typ(1.0)
END
The backtrace with 4.9 trunk is:
internal compiler error: in fold_convert_loc, at fold-const.c:1994
my_test_typ = test_typ(1.0)
^
0x7969df fold_convert_loc(unsigned int, tree_node*, tree_node*)
/home/jweil/gcc49/trunk/gcc/fold-const.c:1993
0x6429c2 gfc_trans_scalar_assign(gfc_se*, gfc_se*, gfc_typespec, bool, bool,
bool)
/home/jweil/gcc49/trunk/gcc/fortran/trans-expr.c:6991
0x648b8f gfc_trans_subcomponent_assign
/home/jweil/gcc49/trunk/gcc/fortran/trans-expr.c:6052
0x648b8f gfc_trans_structure_assign
/home/jweil/gcc49/trunk/gcc/fortran/trans-expr.c:6099
0x649ad2 gfc_conv_structure(gfc_se*, gfc_expr*, int)
/home/jweil/gcc49/trunk/gcc/fortran/trans-expr.c:6126
0x64769c gfc_conv_expr(gfc_se*, gfc_expr*)
/home/jweil/gcc49/trunk/gcc/fortran/trans-expr.c:6285
0x64c0c6 gfc_trans_assignment_1
/home/jweil/gcc49/trunk/gcc/fortran/trans-expr.c:7946
0x61e795 trans_code
/home/jweil/gcc49/trunk/gcc/fortran/trans.c:1623
0x63dee2 gfc_generate_function_code(gfc_namespace*)
/home/jweil/gcc49/trunk/gcc/fortran/trans-decl.c:5605
0x5de510 translate_all_program_units
/home/jweil/gcc49/trunk/gcc/fortran/parse.c:4536
0x5de510 gfc_parse_file()
/home/jweil/gcc49/trunk/gcc/fortran/parse.c:4733
0x61adb5 gfc_be_parse_file
/home/jweil/gcc49/trunk/gcc/fortran/f95-lang.c:188
