[FixCode] Make sure to accept the fixit in note about adding '@escaping'.

Author: akyrtzi

lib/FrontendTool/FrontendTool.cpp

@@ -601,6 +601,8 @@ class JSONFixitWriter : public DiagnosticConsumer {
         Info.ID == diag::convert_let_to_var.ID ||
         Info.ID == diag::parameter_extraneous_double_up.ID ||
         Info.ID == diag::attr_decl_attr_now_on_type.ID ||
+        Info.ID == diag::noescape_parameter.ID ||
+        Info.ID == diag::noescape_autoclosure.ID ||
         Info.ID == diag::selector_construction_suggest.ID ||
         Info.ID == diag::selector_literal_deprecated_suggest.ID)
       return true;

test/FixCode/fixits-apply.swift

@@ -209,3 +209,8 @@ class NoSemi {
   enum Bar { case bar }
   var foo: .Bar = .bar
 }
+
+func fnWithClosure(c: @escaping ()->()) {}
+func testescape(rec: ()->()) {
+  fnWithClosure { rec() }
+}

test/FixCode/fixits-apply.swift.result

@@ -212,3 +212,8 @@ class NoSemi {
   enum Bar { case bar }
   var foo: .Bar = .bar
 }
+
+func fnWithClosure(c: @escaping ()->()) {}
+func testescape(rec: @escaping ()->()) {
+  fnWithClosure { rec() }
+}