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fixing FORCE_INLINE for older compilers (#330)

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This commit is contained in:
Yann Collet
2016-09-02 11:44:21 -07:00
parent 5b8c024716
commit 1563bfeabc
15 changed files with 92 additions and 182 deletions
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lib/compress/fse_compress.c
+8 -5
View File
@@ -41,12 +41,15 @@
# pragma warning(disable : 4127) /* disable: C4127: conditional expression is constant */
# pragma warning(disable : 4214) /* disable: C4214: non-int bitfields */
#else
# ifdef __GNUC__
# define GCC_VERSION (__GNUC__ * 100 + __GNUC_MINOR__)
# define FORCE_INLINE static inline __attribute__((always_inline))
# if defined (__cplusplus) || defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L /* C99 */
# ifdef __GNUC__
# define FORCE_INLINE static inline __attribute__((always_inline))
# else
# define FORCE_INLINE static inline
# endif
# else
# define FORCE_INLINE static inline
# endif
# define FORCE_INLINE static
# endif /* __STDC_VERSION__ */
#endif
lib/compress/huf_compress.c
-16
View File
@@ -35,24 +35,8 @@
/* **************************************************************
* Compiler specifics
****************************************************************/
#if defined (__cplusplus) || (defined (__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) /* C99 */)
/* inline is defined */
#elif defined(_MSC_VER)
# define inline __inline
#else
# define inline /* disable inline */
#endif
#ifdef _MSC_VER /* Visual Studio */
# define FORCE_INLINE static __forceinline
# pragma warning(disable : 4127) /* disable: C4127: conditional expression is constant */
#else
# ifdef __GNUC__
# define FORCE_INLINE static inline __attribute__((always_inline))
# else
# define FORCE_INLINE static inline
# endif
#endif
lib/compress/zstd_compress.c
+8 -4
View File
@@ -17,11 +17,15 @@
# include <intrin.h> /* For Visual 2005 */
# pragma warning(disable : 4127) /* disable: C4127: conditional expression is constant */
#else
# ifdef __GNUC__
# define FORCE_INLINE static inline __attribute__((always_inline))
# if defined (__cplusplus) || defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L /* C99 */
# ifdef __GNUC__
# define FORCE_INLINE static inline __attribute__((always_inline))
# else
# define FORCE_INLINE static inline
# endif
# else
# define FORCE_INLINE static inline
# endif
# define FORCE_INLINE static
# endif /* __STDC_VERSION__ */
#endif