TeaSpeak/tomcrypt
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fix strict-aliasing compiler warnings

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This commit is contained in:
Steffen Jaeckel 2014-03-04 21:42:29 +01:00
parent 0aee5f3217
commit 561fe83532
1 changed files with 8 additions and 3 deletions
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11
src/headers/tomcrypt_cfg.h
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@ -60,7 +60,6 @@ LTC_EXPORT int LTC_CALL XSTRCMP(const char *s1, const char *s2);
#define ENDIAN_LITTLE #define ENDIAN_LITTLE
#define ENDIAN_32BITWORD #define ENDIAN_32BITWORD
#define LTC_FAST #define LTC_FAST
#define LTC_FAST_TYPE unsigned long
#endif #endif
/* detects MIPS R5900 processors (PS2) */ /* detects MIPS R5900 processors (PS2) */
@ -74,7 +73,6 @@ LTC_EXPORT int LTC_CALL XSTRCMP(const char *s1, const char *s2);
#define ENDIAN_LITTLE #define ENDIAN_LITTLE
#define ENDIAN_64BITWORD #define ENDIAN_64BITWORD
#define LTC_FAST #define LTC_FAST
#define LTC_FAST_TYPE unsigned long
#endif #endif
/* detect PPC32 */ /* detect PPC32 */
@ -82,9 +80,16 @@ LTC_EXPORT int LTC_CALL XSTRCMP(const char *s1, const char *s2);
#define ENDIAN_BIG #define ENDIAN_BIG
#define ENDIAN_32BITWORD #define ENDIAN_32BITWORD
#define LTC_FAST #define LTC_FAST
#define LTC_FAST_TYPE unsigned long
#endif #endif
#ifdef LTC_FAST
#if __GNUC__ < 4 /* if the compiler does not support gnu extensions, i.e. its neither clang nor gcc */
#error the LTC_FAST hack is only available on compilers that support __attribute__((may_alias)) - disable it for your compiler, and dont worry, it won`t buy you much anyway
#else
typedef unsigned int __attribute__((__may_alias__)) LTC_FAST_TYPE;
#endif
#endif /* LTC_FAST */
/* detect sparc and sparc64 */ /* detect sparc and sparc64 */
#if defined(__sparc__) #if defined(__sparc__)
#define ENDIAN_BIG #define ENDIAN_BIG