https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67699
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2015-09-24
CC| |trippels at gcc dot gnu.org
Component|c++ |lto
Ever confirmed|0 |1
Known to fail| |4.9.3, 5.2.0, 6.0
--- Comment #4 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
markus@x4 tmp % cat crash.ii
template <class T> class foo {
foo() { int const bar[2] = {1, 1}; }
};
template class foo<int>;
markus@x4 tmp % g++ -flto crash.ii
crash.ii:4:24: internal compiler error: in get, at cgraph.h:371
template class foo<int>;
^
0xb54891 symtab_node::get(tree_node const*)
../../gcc/gcc/cgraph.h:368
0xb54891 varpool_node::get(tree_node const*)
../../gcc/gcc/cgraph.h:2365
0xb54891 compute_ltrans_boundary(lto_symtab_encoder_d*)
../../gcc/gcc/lto-cgraph.c:921
0xbbdb5f ipa_write_summaries()
../../gcc/gcc/passes.c:2535
0x905b06 ipa_passes
../../gcc/gcc/cgraphunit.c:2304
0x905b06 symbol_table::compile()
../../gcc/gcc/cgraphunit.c:2400
0x9084c7 symbol_table::compile()
../../gcc/gcc/cgraphunit.c:2536
0x9084c7 symbol_table::finalize_compilation_unit()
../../gcc/gcc/cgraphunit.c:2562
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Please include the complete backtrace with any bug report.
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