[Ada] Spurious error on user-defined literal and operator

gcc/ada/

	* sem_ch4.adb (Has_Possible_Literal_Aspects): If analysis of an
	operator node fails to find  a possible interpretation, and one
	of its operands is a literal or a named number, assign to the
	node the corresponding class type (Any_Integer, Any_String,
	etc).
	(Operator_Check): Call it before emitting a type error.
	* sem_res.adb (Has_Applicable_User_Defined_Literal): Given a
	literal and a type, determine whether the type has a
	user_defined aspect that can apply to the literal, and rewrite
	the node as call to the corresponding function. Most of the code
	was previously in procedure Resolve.
	(Try_User_Defined_Literal): Check operands of a predefined
	operator that fails to resolve, and apply
	Has_Applicable_User_Defined_Literal to literal operands if any,
	to find if a conversion will allow the operator to resolve
	properly.
	(Resolve): Call the above when a literal or an operator with a
	literal operand fails to resolve.

0 files changed, 0 insertions, 0 deletions