pt.c (fold_non_dependent_expr_sfinae): Remove static specifier.

pt.c (fold_non_dependent_expr_sfinae): Remove static specifier.

2012-10-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* pt.c (fold_non_dependent_expr_sfinae): Remove static specifier.
	(tsubst_copy_and_build): Use get_target_expr_sfinae.
	* call.c (build_conditional_expr_1, convert_like_real): Likewise.
	* cvt.c (build_up_reference): Likewise.
	(ocp_convert): Use abstract_virtuals_error_sfinae.
	(build_up_reference): Propagate complain to cp_build_addr_expr.
	* decl.c (compute_array_index_type): Use fold_non_dependent_expr_sfinae.
	* cp-tree.h: Update declarations.

	* cvt.c	(build_expr_type_conversion): Tidy.

	* tree.c (stabilize_aggr_init): Change to static.

From-SVN: r192188