/disk4/html/www/moses/doxygen/mosesdecoder/moses/TranslationModel/CompactPT/MurmurHash3.cpp File Reference

#include "MurmurHash3.h"

Go to the source code of this file.

Defines
#define	FORCE_INLINE   inline __attribute__((always_inline))
#define	ROTL32(x, y)   rotl32(x,y)
#define	ROTL64(x, y)   rotl64(x,y)
#define	BIG_CONSTANT(x)   (x##LLU)
Functions
uint32_t	rotl32 (uint32_t x, int8_t r)
uint64_t	rotl64 (uint64_t x, int8_t r)
FORCE_INLINE uint32_t	getblock (const uint32_t *p, int i)
FORCE_INLINE uint64_t	getblock (const uint64_t *p, int i)
FORCE_INLINE uint32_t	fmix (uint32_t h)
FORCE_INLINE uint64_t	fmix (uint64_t k)
void	MurmurHash3_x86_32 (const void *key, int len, uint32_t seed, void *out)
void	MurmurHash3_x86_128 (const void *key, const int len, uint32_t seed, void *out)
void	MurmurHash3_x64_128 (const void *key, const int len, const uint32_t seed, void *out)

---

Define Documentation

#define BIG_CONSTANT

(

x

)

(x##LLU)

Definition at line 47 of file MurmurHash3.cpp.

Referenced by fmix(), and MurmurHash3_x64_128().

#define FORCE_INLINE   inline __attribute__((always_inline))

Definition at line 32 of file MurmurHash3.cpp.

#define ROTL32	(	x,
		y		)	rotl32(x,y)

Definition at line 44 of file MurmurHash3.cpp.

Referenced by MurmurHash3_x86_128(), and MurmurHash3_x86_32().

#define ROTL64	(	x,
		y		)	rotl64(x,y)

Definition at line 45 of file MurmurHash3.cpp.

Referenced by MurmurHash3_x64_128().

---

Function Documentation

FORCE_INLINE uint64_t fmix

(

uint64_t

k

)

Definition at line 81 of file MurmurHash3.cpp.

References BIG_CONSTANT.

FORCE_INLINE uint32_t fmix

(

uint32_t

h

)

Definition at line 68 of file MurmurHash3.cpp.

Referenced by MurmurHash3_x64_128(), MurmurHash3_x86_128(), and MurmurHash3_x86_32().

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FORCE_INLINE uint64_t getblock	(	const uint64_t *	p,
		int	i
	)

Definition at line 60 of file MurmurHash3.cpp.

FORCE_INLINE uint32_t getblock	(	const uint32_t *	p,
		int	i
	)

Definition at line 55 of file MurmurHash3.cpp.

Referenced by MurmurHash3_x64_128(), MurmurHash3_x86_128(), and MurmurHash3_x86_32().

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void MurmurHash3_x64_128	(	const void *	key,
		const int	len,
		const uint32_t	seed,
		void *	out
	)

Definition at line 315 of file MurmurHash3.cpp.

References BIG_CONSTANT, fmix(), getblock(), and ROTL64.

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void MurmurHash3_x86_128	(	const void *	key,
		const int	len,
		uint32_t	seed,
		void *	out
	)

Definition at line 154 of file MurmurHash3.cpp.

References fmix(), getblock(), and ROTL32.

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void MurmurHash3_x86_32	(	const void *	key,
		int	len,
		uint32_t	seed,
		void *	out
	)

Definition at line 94 of file MurmurHash3.cpp.

References fmix(), getblock(), and ROTL32.

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uint32_t rotl32	(	uint32_t	x,
		int8_t	r
	)			[inline]

Definition at line 34 of file MurmurHash3.cpp.

uint64_t rotl64	(	uint64_t	x,
		int8_t	r
	)			[inline]

Definition at line 39 of file MurmurHash3.cpp.