PrintAsClang: Change a couple of isAny() checks into isMarkerExistential()

Author: slavapestov

lib/PrintAsClang/DeclAndTypePrinter.cpp

@@ -60,7 +60,7 @@ static bool isNSObjectOrAnyHashable(ASTContext &ctx, Type type) {
 }
 
 static bool isAnyObjectOrAny(Type type) {
-  return type->isAnyObject() || type->isAny();
+  return type->isAnyObject() || type->isMarkerExistential();
 }
 
 // For a given Decl and Type, if the type is not an optional return
@@ -2377,7 +2377,7 @@ class DeclAndTypePrinter::Implementation
     // Use the type as bridged to Objective-C unless the element type is itself
     // an imported type or a collection.
     const StructDecl *SD = ty->getStructOrBoundGenericStruct();
-    if (ty->isAny()) {
+    if (ty->isMarkerExistential()) {
       ty = ctx.getAnyObjectType();
     } else if (!ty->isKnownStdlibCollectionType() && !isSwiftNewtype(SD)) {
       ty = ctx.getBridgedToObjC(&owningPrinter.M, ty);

test/Concurrency/emit_objc_header_with_Sendable.swift

@@ -20,7 +20,7 @@ import Foundation
 @objc public protocol Q {
   // CHECK: - (NSArray<NSDictionary<NSString *, id> *> * _Nonnull)data1 SWIFT_WARN_UNUSED_RESULT;
   func data1() -> [[String: any Sendable]]
-  // CHECK: - (NSArray<id> * _Nullable)data2 SWIFT_WARN_UNUSED_RESULT;
+  // CHECK: - (NSArray * _Nullable)data2 SWIFT_WARN_UNUSED_RESULT;
   func data2() -> [any Sendable]?
   // CHECK: - (void)data3:(id _Nonnull)_;
   func data3(_: any Sendable)