[arm64] Enable Unwind_Backtrace () support on arm64.

diff --git a/mono/mini/mini-arm64.h b/mono/mini/mini-arm64.h
index 01cd3b7b4184af2850d5385c7f40158d8ade07e3..e3e90eb6ea59bd350346001e0c5c22a065e4349e 100644 (file)
--- a/mono/mini/mini-arm64.h
+++ b/mono/mini/mini-arm64.h
@@ -175,7 +175,7 @@ typedef struct {
 
 #endif
 
-#if defined(TARGET_APPLETVOS)
+#if defined(TARGET_APPLETVOS) || defined(TARGET_IOS)
 #define MONO_ARCH_HAVE_UNWIND_BACKTRACE 1
 #endif