c-decl.c (finish_decl): Apply pending #pragma weak regardless of scope.

c-decl.c (finish_decl): Apply pending #pragma weak regardless of scope.

	* c-decl.c (finish_decl): Apply pending #pragma weak regardless of
	scope.

cp:
	* decl.c (start_decl): Apply pending #pragma weak regardless of
	scope.

testsuite:
	* gcc.dg/weak/weak-12.c, g++.dg/ext/weak2.C: New tests.

From-SVN: r97733