https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78211
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Mon Nov 28 10:00:43 2016 New Revision: 242910 URL: https://gcc.gnu.org/viewcvs?rev=242910&root=gcc&view=rev Log: PR lto/78211 * ipa-icf.h (sem_item_optimizer): Add m_classes_vec member. * ipa-icf.c (sem_item_optimizer::sem_item_optimizer): Initialize it. (sem_item_optimizer::~sem_item_optimizer): Traverse m_classes_vec vector instead of traversing m_classes hash table. Release m_classes_vec. (sem_item_optimizer::read_section, sem_item_optimizer::add_class): Formatting fixes. (sem_item_optimizer::get_group_by_hash): When inserting a new group, add it also to m_classes_vec vector. (sem_item_optimizer::remove_symtab_node, sem_item_optimizer::build_hash_based_classes, sem_item_optimizer::parse_nonsingleton_classes): Formatting fixes. (sem_item_optimizer::subdivide_classes_by_equality, sem_item_optimizer::subdivide_classes_by_sensitive_refs, sem_item_optimizer::verify_classes): Traverse m_classes_vec vector instead of traversing m_classes hash table. Formatting fixes. (sem_item_optimizer::traverse_congruence_split, sem_item_optimizer::do_congruence_step_for_index, sem_item_optimizer::do_congruence_step): Formatting fixes. (sem_item_optimizer::process_cong_reduction): Traverse m_classes_vec vector instead of traversing m_classes hash table. (sem_item_optimizer::dump_cong_classes): Likewise. Formatting fixes. (sem_item_optimizer::merge_classes): Traverse m_classes_vec vector instead of traversing m_classes hash table. * g++.dg/ipa/pr78211.C: New test. Added: trunk/gcc/testsuite/g++.dg/ipa/pr78211.C Modified: trunk/gcc/ChangeLog trunk/gcc/ipa-icf.c trunk/gcc/ipa-icf.h trunk/gcc/testsuite/ChangeLog
