GitLab

	PR c/21659
	* doc/extend.texi (weak pragma): Drop claim that it must
	appear before definition.
	* varasm.c (merge_weak, declare_weak): Only sanity check
	that DECL is not output at a time it is declared weak.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169184 138bc75d-0d04-0410-961f-82ee72b054a4