Remove blank elements in tcg_target_reg_alloc_order[] (Stuart Brady)

[qemu.git] / osdep.h

diff --git a/osdep.h b/osdep.h
index 0666e78b3ffff6a674dc88e584c860d62be52eac..eb3198c78fc21e9c996e22f696bbb1d897577678 100644 (file)
--- a/osdep.h
+++ b/osdep.h
@@ -26,6 +26,10 @@
 #define MAX(a, b) (((a) > (b)) ? (a) : (b))
 #endif
 
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+#endif
+
 #ifndef always_inline
 #if (__GNUC__ < 3) || defined(__APPLE__)
 #define always_inline inline