https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88561
--- Comment #2 from Jan Hubicka <hubicka at gcc dot gnu.org> --- Author: hubicka Date: Fri Dec 21 19:13:06 2018 New Revision: 267338 URL: https://gcc.gnu.org/viewcvs?rev=267338&root=gcc&view=rev Log: PR ipa/88561 * ipa-polymorphic-call.c (ipa_polymorphic_call_context::ipa_polymorphic_call_context): Handle arguments of thunks correctly. (ipa_polymorphic_call_context::get_dynamic_context): Be ready for NULL instance pinter. * lto-cgraph.c (lto_output_node): Always stream thunk info. Added: trunk/gcc/testsuite/g++.dg/tree-prof/devirt.C Modified: trunk/gcc/ChangeLog trunk/gcc/ipa-polymorphic-call.c trunk/gcc/lto-cgraph.c trunk/gcc/testsuite/ChangeLog