gfortran -fwhole-file gfortran.dg/select_type_4.f90 gfortran.dg/select_type_4.f90: In function 'MAIN__': gfortran.dg/select_type_4.f90:96:0: internal compiler error: Segmentation fault
==24333== Invalid read of size 8 ==24333== at 0x55EA3C: gfc_conv_structure (trans-expr.c:4413) ==24333== by 0x5652E6: gfc_conv_initializer (trans-expr.c:3970) ==24333== by 0x554EDB: gfc_get_symbol_decl (trans-decl.c:1263) ==24333== by 0x55592F: generate_local_decl (trans-decl.c:3786) ==24333== by 0x52B436: traverse_ns (symbol.c:3273) ==24333== by 0x52B425: traverse_ns (symbol.c:3270) ==24333== by 0x52B425: traverse_ns (symbol.c:3270) ==24333== by 0x559D03: gfc_generate_function_code (trans-decl.c:3899) ==24333== by 0x506A27: gfc_parse_file (parse.c:4071) ==24333== by 0x53C097: gfc_be_parse_file (f95-lang.c:239) ==24333== by 0x8253EB: toplev_main (toplev.c:1053) ==24333== by 0x5EB3BDC: (below main) (in /lib64/libc-2.11.1.so) The segfault does thus occur for when accessing the argument of gfc_conv_initializer: if (cm->ts.type == BT_CLASS) { gfc_component *data; data = gfc_find_component (cm->ts.u.derived, "$data", true, true); val = gfc_conv_initializer (c->expr, &cm->ts, TREE_TYPE (data->backend_decl), data->attr.dimension, data->attr.pointer); -- Summary: [-fwhole-file] ICE segfault for select_type_4.f90 Product: gcc Version: 4.5.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: burnus at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43043