Adjust diagnostic: s/@noescape/non-escaping/

Author: milseman

include/swift/AST/DiagnosticsSema.def

@@ -2239,7 +2239,7 @@ ERROR(closure_implicit_capture_mutating_self,none,
       ())
 ERROR(nested_function_with_implicit_capture_argument,none,
       "nested function with %select{an |}0implicitly captured inout "
-      "parameter%select{|s}0 can only be used as a @noescape argument", (bool))
+      "parameter%select{|s}0 can only be used as a non-escaping argument", (bool))
 ERROR(nested_function_escaping_inout_capture,none,
       "nested function cannot capture inout parameter and escape", ())
 

test/Sema/diag_invalid_inout_captures.swift

@@ -21,7 +21,7 @@ func remember(line: inout String) -> () -> Void {
         line = "I'm your man"
     }
     no_escape(despite_our_estrangement)
-    do_escape(despite_our_estrangement) // expected-error {{nested function with an implicitly captured inout parameter can only be used as a argument}}
+    do_escape(despite_our_estrangement) // expected-error {{nested function with an implicitly captured inout parameter can only be used as a non-escaping argument}}
 
     return despite_our_estrangement // expected-error {{nested function cannot capture inout parameter and escape}}
 }