- static char pch_address_space[1024*1024*1024] __attribute__((aligned (4096)));
-@@ -75,3 +77,5 @@ darwin_gt_pch_use_address (void *addr, size_t sz, int fd, size_t off)
+ /* This allows for a pagesize of 16384, which we have on Darwin20, but should
+@@ -79,3 +81,5 @@ darwin_gt_pch_use_address (void *addr, s