> > 2015-03-30 Jakub Jelinek <ja...@redhat.com> > > PR ipa/65610 > * ipa-utils.h (inlined_polymorphic_ctor_dtor_block_p): Declare. > * ipa-polymorphic-call.c (inlined_polymorphic_ctor_dtor_block_p): New > function. > (decl_maybe_in_construction_p, noncall_stmt_may_be_vtbl_ptr_store): > Use it. > * ipa-prop.c (param_type_may_change_p): Likewise. > * tree-ssa-live.c: Include ipa-utils.h and its dependencies. > (remove_unused_scope_block_p): Add in_ctor_dtor_block > argument. Before inlining, preserve > inlined_polymorphic_ctor_dtor_block_p blocks and the outermost block > with FUNCTION_DECL BLOCK_ABSTRACT_ORIGIN inside of them. Adjust > recursive calls. > (remove_unused_locals): Adjust remove_unused_scope_block_p caller. > > * g++.dg/ubsan/pr65610.C: New test.
Thank you! The patch is OK. Honza
