r266350 - in /trunk/gcc: ChangeLog ipa-devirt.c...

Wed Nov 21 17:31:00 GMT 2018

Author: hubicka
Date: Wed Nov 21 17:31:19 2018
New Revision: 266350

URL: https://gcc.gnu.org/viewcvs?rev=266350&root=gcc&view=rev
Log:

	PR lto/87957
	* tree.c (fld_decl_context): Break out from ...
	(free_lang_data_in_decl): ... here; free TREE_PUBLIC, TREE_PRIVATE
	DECL_ARTIFICIAL of TYPE_DECL; do not free TREE_TYPE of TYPE_DECL.
	(fld_incomplete_type_of): Build copy of TYP_DECL.
	* ipa-devirt.c (free_enum_values): Rename to ...
	(free_odr_warning_data): ... this one; free also duplicated TYPE_DECLs
	and TREE_TYPEs of TYPE_DECLs.
	(get_odr_type): Initialize odr_vtable_hash if needed.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-devirt.c
    trunk/gcc/tree.c