(pushdecl): Use lookup_name_current_level_global instead
commit226856e3806522fd61af6a48733a759a31cbad5a
authorwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 2 May 1994 20:48:11 +0000 (2 20:48 +0000)
committerwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 2 May 1994 20:48:11 +0000 (2 20:48 +0000)
treeecd5b59984b94602999d943ff27e93555d11c1a5
parent769a0a7ba6ab45c9c0b1a4b0ea488aaec4d09bdf
(pushdecl): Use lookup_name_current_level_global instead
of lookup_name for extern references.  Don't return duplicate decl
if it came from the global binding level, and there exists a
conflicting decl in an intervening block.
(lookup_name_current_level_global); New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@7189 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/c-decl.c