[gcc r11-3798] testsuite, objective-c++ : GC is not available from Darwin16.

[Iain D Sandoe]

https://gcc.gnu.org/g:fd36daf64a1596b493d054604dd409bc7506fbfd

commit r11-3798-gfd36daf64a1596b493d054604dd409bc7506fbfd
Author: Iain Sandoe <iain@sandoe.co.uk>
Date:   Wed Oct 7 16:21:52 2020 +0100

    testsuite, objective-c++ : GC is not available from Darwin16.
    
    Update the dg-skip to cover newer systems.
    
    gcc/testsuite/ChangeLog:
    
            * obj-c++.dg/objc-gc-3.mm:i Skip for Darwin >= 16.

Diff:
---
 gcc/testsuite/obj-c++.dg/objc-gc-3.mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/obj-c++.dg/objc-gc-3.mm b/gcc/testsuite/obj-c++.dg/objc-gc-3.mm
index 68bebf8fc96..45ffbc5553d 100644
--- a/gcc/testsuite/obj-c++.dg/objc-gc-3.mm
+++ b/gcc/testsuite/obj-c++.dg/objc-gc-3.mm
@@ -3,7 +3,7 @@
 /* Contributed by Ziemowit Laski <zlaski@apple.com>  */
 
 /* { dg-do compile } */
-/* { dg-skip-if "GC API is an error from Darwin16." { *-*-darwin1[6-8]* } { "-fnext-runtime" } { "" } } */
+/* { dg-skip-if "GC API is an error from Darwin16." { *-*-darwin1[6-9]* *-*-darwin2[0-9]* } { "-fnext-runtime" } { "" } } */
 /* { dg-options "-fobjc-gc" } */
 /* { dg-prune-output "cc1objplus: warning: '-fobjc-gc' is ignored for '-fgnu-runtime'" } */