Merge pull request #22251 from xedin/change-text-of-fallback-diag

[CSDiagnostics] NFC: Fallback diagnostic shouldn't ask for the project

Author: xedin

include/swift/AST/DiagnosticsSema.def

@@ -2778,7 +2778,7 @@ ERROR(specific_type_of_expression_is_ambiguous,none,
 
 ERROR(failed_to_produce_diagnostic,Fatal,
       "failed to produce diagnostic for expression; "
-      "please file a bug report with your project", ())
+      "please file a bug report", ())
 
 
 ERROR(missing_protocol,none,

test/Sema/rdar38885760.swift

@@ -3,7 +3,7 @@
 // RUN: not %target-swift-frontend -typecheck %s -parse-stdlib 2>%t/fallback_diagnostic.txt
 // RUN: %FileCheck %s --check-prefix FALLBACK-DIAGNOSTIC <%t/fallback_diagnostic.txt
 //
-// FALLBACK-DIAGNOSTIC: error: failed to produce diagnostic for expression; please file a bug report with your project
+// FALLBACK-DIAGNOSTIC: error: failed to produce diagnostic for expression; please file a bug report
 
 import Swift