http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58652
Bug ID: 58652
Summary: ICE with move_alloc and unlimited polymorphic
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: vladimir.fuka at gmail dot com
class(*),allocatable :: a
class(*),allocatable :: c
call move_alloc(a,c)
end
gfortran starallocatable.f90
starallocatable.f90: In function ‘MAIN__’:
starallocatable.f90:4:0: internal compiler error: Neoprávněný přístup do paměti
(SIGSEGV)
call move_alloc(a,c)
^
0x8ba79f crash_signal
../../gcc-4.8-20130509/gcc/toplev.c:332
0x5fb7ed gfc_get_symbol_decl(gfc_symbol*)
../../gcc-4.8-20130509/gcc/fortran/trans-decl.c:1215
0x61c8ac conv_intrinsic_move_alloc
../../gcc-4.8-20130509/gcc/fortran/trans-intrinsic.c:7430
0x61c8ac gfc_conv_intrinsic_subroutine(gfc_code*)
../../gcc-4.8-20130509/gcc/fortran/trans-intrinsic.c:7577
0x5e3872 trans_code
../../gcc-4.8-20130509/gcc/fortran/trans.c:1490
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
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Please include the complete backtrace with any bug report.
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