Searched refs:SIGN_BIT (Results 1 - 8 of 8) sorted by relevance

/barrelfish-master/usr/eclipseclp/Kernel/src/
H A Dec_public.h91 /* Important: SIGN_BIT is unsigned! */
93 #define SIGN_BIT ((uword) UWSUF(0x8000000000000000)) macro
96 #define SIGN_BIT ((uword) UWSUF(0x80000000))
104 #define MAX_S_WORD ((word) ~SIGN_BIT)
105 #define MIN_S_WORD ((word) SIGN_BIT)
H A Dsepia.h145 #define TREFBIT SIGN_BIT
170 #define MARK (SIGN_BIT >> 1)
171 #define LINK (SIGN_BIT >> 2)
184 #define PERSISTENT (SIGN_BIT >> 3)
193 #define IN_DICT (SIGN_BIT >> 3)
194 #define BIGSIGN (SIGN_BIT >> 3)
195 #define RAW_IVL (SIGN_BIT >> 3)
200 #define EVENT_DEFERS (SIGN_BIT >> 3)
206 #define HIDE_ATTR (SIGN_BIT >> 3)
228 #define RefTag(tagtype) (SIGN_BIT|Ta
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H A Dintervals.c179 return (dx.as_int & SIGN_BIT) == (dy.as_int & SIGN_BIT);
181 return (dx.as_struct.mant1 & SIGN_BIT) == (dy.as_struct.mant1 & SIGN_BIT);
192 if ((res.as_int & ~SIGN_BIT) == 0) /* x == +-0 */
218 if ((res.as_int & ~SIGN_BIT) == 0) /* x == +-0 */
262 if ((m1 & ~SIGN_BIT | m0) == 0) /* x == +-0 */
296 if ((m1 & ~SIGN_BIT | m0) == 0) /* x == +-0 */
H A Dmain.c85 #define MAX_MEMORY (SIGN_BIT/8*15) /* 15/16 of the address space */
604 #define MAX_MEMORY (SIGN_BIT/8*15) /* 15/16 of the address space */
H A Demu_export.h343 *--TT = (pword *) ( ((pw)->tag.kernel & SIGN_BIT)\
1475 #define WAS_CALL (SIGN_BIT >> 3)
1476 #define WAS_NONDET (SIGN_BIT >> 4)
H A Dgc_stacks.c195 (pword *)((link) & SIGN_BIT | ((link) << 2 & ~SIGN_BIT))
/barrelfish-master/usr/eclipseclp/Shm/src/
H A Dmemman.h84 #ifndef SIGN_BIT
85 #define SIGN_BIT ((uword) WSUF(0x8000000000000000)) macro
89 #ifndef SIGN_BIT
90 #define SIGN_BIT ((uword) 0x80000000L) macro
H A Dalloc.c196 (mask) = SIGN_BIT; \

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