https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119482
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #6) > With flatten enabled at -O2 I get an ICE: > during IPA pass: inline > Interpreter.cpp:3841:1: internal compiler error: in redirect_callee, at > cgraph.cc:1391 > 0x293749f internal_error(char const*, ...) > > /home/apinski/src/upstream-gcc-match/gcc/gcc/diagnostic-global-context.cc:517 > 0xab270f fancy_abort(char const*, int, char const*) > /home/apinski/src/upstream-gcc-match/gcc/gcc/diagnostic.cc:1749 > 0x8b200f cgraph_edge::redirect_callee(cgraph_node*) > /home/apinski/src/upstream-gcc-match/gcc/gcc/cgraph.cc:1391 > 0x116c808 redirect_to_unreachable > /home/apinski/src/upstream-gcc-match/gcc/gcc/ipa-fnsummary.cc:266 > 0x116c808 edge_set_predicate > /home/apinski/src/upstream-gcc-match/gcc/gcc/ipa-fnsummary.cc:290 > 0x116cc3f remap_edge_summaries > /home/apinski/src/upstream-gcc-match/gcc/gcc/ipa-fnsummary.cc:4355 > 0x116ff50 ipa_merge_fn_summary_after_inlining(cgraph_edge*) > /home/apinski/src/upstream-gcc-match/gcc/gcc/ipa-fnsummary.cc:4519 > 0x1187605 inline_call(cgraph_edge*, bool, vec<cgraph_edge*, va_heap, > vl_ptr>*, int*, bool, bool*) > > /home/apinski/src/upstream-gcc-match/gcc/gcc/ipa-inline-transform.cc:522 > 0x278d2b3 flatten_function > /home/apinski/src/upstream-gcc-match/gcc/gcc/ipa-inline.cc:2557 > 0x279075a ipa_inline > /home/apinski/src/upstream-gcc-match/gcc/gcc/ipa-inline.cc:2880 > Which is PR 103819.
