2 files changed, 21 insertions, 31 deletions
diff --git a/java/openjdk18/files/extra-patch-src_hotspot_share_runtime_arguments.cpp b/java/openjdk18/files/extra-patch-src_hotspot_share_runtime_arguments.cpp
new file mode 100644
index 000000000000..80ef25c560f6
--- /dev/null
+++ b/java/openjdk18/files/extra-patch-src_hotspot_share_runtime_arguments.cpp
@@ -0,0 +1,21 @@
+--- src/hotspot/share/runtime/arguments.cpp.orig	2023-01-15 10:13:55.469227000 -0800
++++ src/hotspot/share/runtime/arguments.cpp	2023-01-15 10:20:49.218102000 -0800
+@@ -1557,6 +1557,10 @@
+ // set_use_compressed_oops().
+ void Arguments::set_use_compressed_klass_ptrs() {
+ #ifdef _LP64
++#  if defined(__FreeBSD__) && defined(AARCH64)
++  FLAG_SET_DEFAULT(UseCompressedClassPointers, false);
++  FLAG_SET_ERGO(UseCompressedClassPointers, false);
++#  else
+   // On some architectures, the use of UseCompressedClassPointers implies the use of
+   // UseCompressedOops. The reason is that the rheap_base register of said platforms
+   // is reused to perform some optimized spilling, in order to use rheap_base as a
+@@ -1582,6 +1586,7 @@
+       }
+     }
+   }
++#  endif // __FreeBSD__ && AARCH64
+ #endif // _LP64
+ }
+ 
diff --git a/java/openjdk18/files/patch-src_hotspot_os__cpu_bsd__aarch64_atomic__bsd__aarch64.S b/java/openjdk18/files/patch-src_hotspot_os__cpu_bsd__aarch64_atomic__bsd__aarch64.S
deleted file mode 100644
index 35c926fd1a0a..000000000000
--- a/java/openjdk18/files/patch-src_hotspot_os__cpu_bsd__aarch64_atomic__bsd__aarch64.S
+++ /dev/null
@@ -1,31 +0,0 @@
---- src/hotspot/os_cpu/bsd_aarch64/atomic_bsd_aarch64.S
-+++ src/hotspot/os_cpu/bsd_aarch64/atomic_bsd_aarch64.S
-@@ -47,6 +47,28 @@ aarch64_atomic_fetch_add_4_default_impl:
-         mov     w0, w2
-         ret
- 
-+        .global aarch64_atomic_fetch_add_8_relaxed_default_impl
-+        .align 5
-+aarch64_atomic_fetch_add_8_relaxed_default_impl:
-+        prfm    pstl1strm, [x0]
-+0:      ldxr    x2, [x0]
-+        add     x8, x2, x1
-+        stxr    w9, x8, [x0]
-+        cbnz    w9, 0b
-+        mov     x0, x2
-+        ret
-+
-+        .global aarch64_atomic_fetch_add_4_relaxed_default_impl
-+        .align 5
-+aarch64_atomic_fetch_add_4_relaxed_default_impl:
-+        prfm    pstl1strm, [x0]
-+0:      ldxr    w2, [x0]
-+        add     w8, w2, w1
-+        stxr    w9, w8, [x0]
-+        cbnz    w9, 0b
-+        mov     w0, w2
-+        ret
-+
-         .globl aarch64_atomic_xchg_4_default_impl
-         .align 5
- aarch64_atomic_xchg_4_default_impl: