X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=include%2Fwimlib%2Fcompiler.h;h=21fabd995f01fa75a09f58e085f383495a6a339a;hb=dfd4355cb99cfcbdfd8b120c52c32df674e787f9;hp=5ee5a433dfb553a8dbd684ccad791262fab537dd;hpb=f3ab01445d6184f7c5ffd0251667de7ef7437f9a;p=wimlib

diff --git a/include/wimlib/compiler.h b/include/wimlib/compiler.h
index 5ee5a433..21fabd99 100644
--- a/include/wimlib/compiler.h
+++ b/include/wimlib/compiler.h
@@ -18,6 +18,11 @@
 #	endif
 #	define _malloc_attribute __attribute__((malloc))
 #	define _warn_unused_result_attribute __attribute__((warn_unused_result))
+#	define _aligned_attribute(size) __attribute__((aligned(size)))
+#	define likely(x) __builtin_expect(!!(x), 1)
+#	define unlikely(x) __builtin_expect(!!(x), 0)
+#	define inline inline __attribute__((always_inline))
+#	define prefetch(x) __builtin_prefetch(x)
 #else
 #	define WIMLIBAPI
 #	define _always_inline_attribute inline
@@ -26,6 +31,10 @@
 #	define _packed_attribute
 #	define _malloc_attribute
 #	define _warn_unused_result_attribute
+#	define _aligned_attribute(size)
+#	define likely(x) (x)
+#	define unlikely(x) (x)
+#	define prefetch(x)
 #endif /* __GNUC__ */
 
 #endif /* _WIMLIB_COMPILER_H */