[gcc r16-7168] d, darwin: Add Apple as a predefined version

[Iain Buclaw via Gcc-cvs]

https://gcc.gnu.org/g:44a5be2f2d7abc040ad739ece58893933e6e525f

commit r16-7168-g44a5be2f2d7abc040ad739ece58893933e6e525f
Author: Iain Buclaw <ibuc...@gdcproject.org>
Date:   Fri Jan 30 07:34:04 2026 +0100

    d, darwin: Add Apple as a predefined version
    
    This is a new predefined version identifier intended to be turned on if
    any of the OSX, iOS, TVOS, WatchOS, or VisionOS versions are predefined.
    
    gcc/ChangeLog:
    
            * config/darwin-d.cc (darwin_d_os_builtins): Add Apple.

Diff:
---
 gcc/config/darwin-d.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gcc/config/darwin-d.cc b/gcc/config/darwin-d.cc
index 4f003ed0bf37..f31ff991fd67 100644
--- a/gcc/config/darwin-d.cc
+++ b/gcc/config/darwin-d.cc
@@ -30,6 +30,7 @@ darwin_d_os_builtins (void)
 {
   d_add_builtin_version ("Posix");
   d_add_builtin_version ("OSX");
+  d_add_builtin_version ("Apple");
   d_add_builtin_version ("darwin");
 }