passes an additional hidden first parameter to the caller. That
parameter contains the address at which the value being returned
should be stored. While typically, and historically, used for
large structs, this is convention is applied to values of many
different types. */
RETURN_VALUE_STRUCT_CONVENTION,
passes an additional hidden first parameter to the caller. That
parameter contains the address at which the value being returned
should be stored. While typically, and historically, used for
large structs, this is convention is applied to values of many
different types. */
RETURN_VALUE_STRUCT_CONVENTION,