Lines Matching refs:z1
77 unsigned int xy0, xy1, xy2, xy3, z0, z1, z2, z3, fsr, rm, sticky; in __fma() local
158 z1 = zz.i[1]; in __fma()
166 (xy1 > z1 || (xy1 == z1 && (xy2 | xy3) != 0)))))) { in __fma()
170 e = xy1; xy1 = z1; z1 = e; in __fma()
232 z1 += xy1; in __fma()
234 z1++; in __fma()
235 e = (z1 <= xy1); in __fma()
237 e = (z1 < xy1); in __fma()
248 z0 = z1 = 0; in __fma()
250 sticky = z3 | z2 | ((z1 << 1) << (63 - e)); in __fma()
251 z2 = (z1 >> (e - 32)) | ((z0 << 1) << (63 - e)); in __fma()
254 z1 = z0 >> (e - 32); in __fma()
258 z2 = (z2 >> e) | ((z1 << 1) << (31 - e)); in __fma()
261 z1 = (z1 >> e) | ((z0 << 1) << (31 - e)); in __fma()
268 z2 = (z2 >> 1) | (z1 << 31); in __fma()
271 z1 = (z1 >> 1) | (z0 << 31); in __fma()
275 if (z0 < 0x100000 && (z0 | z1 | z2 | z3) != 0) { in __fma()
280 while (!(z0 | (z1 & 0xffe00000)) && ez >= 33) { in __fma()
281 z0 = z1; in __fma()
282 z1 = z2; in __fma()
288 z0 = (z0 << 1) | (z1 >> 31); in __fma()
289 z1 = (z1 << 1) | (z2 >> 31); in __fma()
309 if (!(z0 | z1 | z2)) { /* exact zero */ in __fma()
330 (z2 == 0x80000000u && (z1 & 1))))) { in __fma()
332 if (++z1 == 0) { in __fma()
353 zz.i[1] = z1; in __fma()