| Index: fusl/src/prng/__rand48_step.c
|
| diff --git a/fusl/src/prng/__rand48_step.c b/fusl/src/prng/__rand48_step.c
|
| index 31270179785e9d4090cea3fe1acd83641aa2145a..6940f986f4cfee6b677fb7611c971ae4d3750fd6 100644
|
| --- a/fusl/src/prng/__rand48_step.c
|
| +++ b/fusl/src/prng/__rand48_step.c
|
| @@ -1,13 +1,12 @@
|
| #include <stdint.h>
|
|
|
| -uint64_t __rand48_step(unsigned short *xi, unsigned short *lc)
|
| -{
|
| - uint64_t a, x;
|
| - x = xi[0] | ((uint32_t)xi[1])<<16 | ((uint64_t)xi[2])<<32;
|
| - a = lc[0] | ((uint32_t)lc[1])<<16 | ((uint64_t)lc[2])<<32;
|
| - x = a*x + lc[3];
|
| - xi[0] = x;
|
| - xi[1] = x>>16;
|
| - xi[2] = x>>32;
|
| - return x & 0xffffffffffffull;
|
| +uint64_t __rand48_step(unsigned short* xi, unsigned short* lc) {
|
| + uint64_t a, x;
|
| + x = xi[0] | ((uint32_t)xi[1]) << 16 | ((uint64_t)xi[2]) << 32;
|
| + a = lc[0] | ((uint32_t)lc[1]) << 16 | ((uint64_t)lc[2]) << 32;
|
| + x = a * x + lc[3];
|
| + xi[0] = x;
|
| + xi[1] = x >> 16;
|
| + xi[2] = x >> 32;
|
| + return x & 0xffffffffffffull;
|
| }
|
|
|