Kill OVL_CURRENT, OVL_NEXT.
commit5637ac627975d1173660ab6cd457f48696a6dd24
authornathan <nathan@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 25 May 2017 20:55:07 +0000 (25 20:55 +0000)
committernathan <nathan@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 25 May 2017 20:55:07 +0000 (25 20:55 +0000)
tree7d7705b33c42c49589518b786eaca278d9ba4f20
parenta92669f34279ca078912eb0a5143988c3a8d14a9
Kill OVL_CURRENT, OVL_NEXT.
* cp-tree.h (OVL_CURRENT, OVL_NEXT): Delete.
* name-lookup.c (set_decl_namespace): Use ovl_iterator.
(consider_binding_level): Use OVL_FIRST.
(cp_emit_debug_info_for_using): Use lkp_iterator.
* pt.c (check_explicit_specialization): Use ovl_iterator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@248469 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/cp/ChangeLog
gcc/cp/cp-tree.h
gcc/cp/name-lookup.c
gcc/cp/pt.c