/*
* 'Portable' inlining:
- * INLINE_HEADER is for inline functions in header files
+ * INLINE_HEADER is for inline functions in header files (macros)
* STATIC_INLINE is for inline functions in source files
+ * EXTERN_INLINE is for functions that we want to inline sometimes
*/
#if defined(__GNUC__) || defined( __INTEL_COMPILER)
+
# define INLINE_HEADER static inline
# define INLINE_ME inline
# define STATIC_INLINE INLINE_HEADER
+
+# if defined(KEEP_INLINES)
+# define EXTERN_INLINE inline
+# else
+# define EXTERN_INLINE extern inline
+# endif
+
#elif defined(_MSC_VER)
+
# define INLINE_HEADER __inline static
# define INLINE_ME __inline
# define STATIC_INLINE INLINE_HEADER
+
+# if defined(KEEP_INLINES)
+# define EXTERN_INLINE __inline
+# else
+# define EXTERN_INLINE __inline extern
+# endif
+
#else
+
# error "Don't know how to inline functions with your C compiler."
+
#endif
+
/*
* GCC attributes
*/
#define GNUC3_ATTRIBUTE(at)
#endif
+#if __GNUC__ > 4 || __GNUC__ == 4 && __GNUC_MINOR__ >= 3
+#define GNUC_ATTR_HOT __attribute__((hot))
+#else
+#define GNUC_ATTR_HOT /* nothing */
+#endif
+
#define STG_UNUSED GNUC3_ATTRIBUTE(__unused__)
/* -----------------------------------------------------------------------------