Define DONT_WANT_ARM_OPTIMIZATIONS for Mac ARM64, Android, 3DS

Makefile

@@ -75,6 +75,9 @@ else ifeq ($(platform), osx)
    CFLAGS += -DHAVE_STRL
    WANT_PHYSFS=0
    MMD :=
+ifeq ($(shell uname -p),arm)
+   CFLAGS += -DDONT_WANT_ARM_OPTIMIZATIONS
+endif
 
 ifeq ($(UNIVERSAL),1)
 ifeq ($(ARCHFLAGS),)
@@ -223,6 +226,7 @@ else ifeq ($(platform), ctr)
 	STATIC_LINKING :=1
 	WANT_PHYSFS=0
 	MMD :=
+	DEFINES += -DDONT_WANT_ARM_OPTIMIZATIONS
 
 # Nintendo Switch (libnx)
 else ifeq ($(platform), libnx)

jni/Android.mk

@@ -6,7 +6,7 @@ WANT_LUALIB := 1
 
 include $(CORE_DIR)/Makefile.common
 
-COREFLAGS := -ffast-math -funroll-loops -DINLINE=inline -D__LIBRETRO__ -DFRONTEND_SUPPORTS_RGB565 -DLUA_USE_POSIX $(INCFLAGS)
+COREFLAGS := -ffast-math -funroll-loops -DINLINE=inline -D__LIBRETRO__ -DFRONTEND_SUPPORTS_RGB565 -DLUA_USE_POSIX $(INCFLAGS) -DDONT_WANT_ARM_OPTIMIZATIONS
 
 GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
 ifneq ($(GIT_VERSION)," unknown")