Lines Matching defs:warn

485           // Only warn if the concatenated string doesn't come from a macro.
2079         // Do not warn if user is using property-dot syntax to make call to
2969       // warn).
2977           // warn if instance method found for a Class message.
3036       // long as one of the protocols implements the selector (if not, warn).
3037       // And as long as message is not deprecated/unavailable (warn if it is).
4004                                   bool &HadTheAttribute, bool warn) {
4029               if (warn)
4041               if (warn) {
4067                                   bool &HadTheAttribute, bool warn) {
4093               if (warn) {
4108               if (warn) {
4137   // warn in presence of __bridge casting to or from a toll free bridge cast.
4819     // We should warn if a local variable hides an ivar.
5174   // warn when it's used inappropriately (i.e. not if(@available)).