Lines Matching defs:t0
280 * The calculation `t = y + bit' breaks down into `t0 = y0, ...,
288 #define t0 tt
291 /* if (x >= (t0 = y0 | bit)) { */ /* always true */
299 t0 = y0 | bit; /* t = y + bit */
300 if (x0 >= t0) { /* if x >= t then */
301 x0 -= t0; /* x -= t */
308 #undef t0
311 #define t0 y0
319 FPU_SUBC(d0, x0, t0); /* d = x - t */
330 FPU_SUBC(d0, x0, t0);
341 /* calculate q2. note (y1&1)==0; y0 (aka t0) is fixed. */
351 FPU_SUBC(d0, x0, t0);
363 FPU_SUBC(d0, x0, t0);
374 /* calculate q3. y0, t0, y1, t1 all fixed; y2, t2, almost done. */
385 FPU_SUBC(d0, x0, t0);
398 FPU_SUBC(d0, x0, t0);