* c-decl.c (finish_decl): Don't set DECL_C_HARD_REGISTER for

	non-register variables.
	* extend.texi: Document that asm-specifications do not make sense
	for non-static local variables.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42403 138bc75d-0d04-0410-961f-82ee72b054a4