Lines Matching defs:prng
151 uint64_t x = prng.s[0];
152 uint64_t y = prng.s[1];
156 prng.s[0] = y;
157 prng.s[1] = x;
165 * Seeds the context's PRNG.
173 prng.s[0] = seed;
174 prng.s[1] = ~seed;/* Guarantees one of the elements will be non-zero. */
230 /* PRNG XORshift128+ */
232 uint64_t s[2]; /* PRNG state */
233 } prng;
484 * Seeds the internal PRNG with the given seed.
1166 * Reads (callees): prng.s
1168 * Writes (callees): prng.s
1185 * Reads (callees): prng.s
1187 * Writes (callees): prng.s
