Searched refs:MASK1 (Results 1 – 1 of 1) sorted by relevance
| /redis-3.2.3/deps/lua/src/ |
| H A D | lopcodes.h | 71 #define MASK1(n,p) ((~((~(Instruction)0)<<n))<<p) macro
74 #define MASK0(n,p) (~MASK1(n,p))
82 ((cast(Instruction, o)<<POS_OP)&MASK1(SIZE_OP,POS_OP))))
84 #define GETARG_A(i) (cast(int, ((i)>>POS_A) & MASK1(SIZE_A,0)))
86 ((cast(Instruction, u)<<POS_A)&MASK1(SIZE_A,POS_A))))
88 #define GETARG_B(i) (cast(int, ((i)>>POS_B) & MASK1(SIZE_B,0)))
90 ((cast(Instruction, b)<<POS_B)&MASK1(SIZE_B,POS_B))))
92 #define GETARG_C(i) (cast(int, ((i)>>POS_C) & MASK1(SIZE_C,0)))
94 ((cast(Instruction, b)<<POS_C)&MASK1(SIZE_C,POS_C))))
96 #define GETARG_Bx(i) (cast(int, ((i)>>POS_Bx) & MASK1(SIZE_Bx,0)))
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