PR middle-end/14521
	* tree-inline.c (inline_forbidden_p_1): Use %qF instead of '%F'
	for consistent quoting in diagnostic messages.
	(expand_call_inline): Likewise.
	* tree-optimize.c (tree_rest_of_compilation): Likewise.
	* tree-ssa.c (warn_uninitialized_var): Likewise.
	(warn_uninitialized_phi): Likewise.

From-SVN: r89918