Lines Matching refs:x
45 print_mpn_hex (const mp_limb_t *x, unsigned size) in print_mpn_hex() argument
54 value[size-1-i] = hexdig[x[i * 4 / mpbpl] >> (i * 4) % mpbpl & 0xf]; in print_mpn_hex()
65 mp1 tmp, x; in sincosx_mpn() local
72 memcpy (x, xx, sizeof (mp1)); in sincosx_mpn()
75 mpn_sub_n (x, xx, ix, SZ); in sincosx_mpn()
79 #define add_shift_mulh(d,x,s1,s2,sh,n) \ in sincosx_mpn() argument
95 mpn_mul_n(d,tmp,x,SZ); \ in sincosx_mpn()
97 mpn_mul_n(d,s1,x,SZ); \ in sincosx_mpn()
114 add_shift_mulh (s[0], x, co, NULL, 0, 0); /* s0 = h * c; */ in sincosx_mpn()
115 add_shift_mulh (c[0], x, si, NULL, 0, 0); /* c0 = h * s; */ in sincosx_mpn()
116 add_shift_mulh (s[1], x, co, c[0], 1, 1); /* s1 = h * (c - c0/2); */ in sincosx_mpn()
117 add_shift_mulh (c[1], x, si, s[0], 1, 0); /* c1 = h * (s + s0/2); */ in sincosx_mpn()
118 add_shift_mulh (s[2], x, co, c[1], 1, 1); /* s2 = h * (c - c1/2); */ in sincosx_mpn()
119 add_shift_mulh (c[2], x, si, s[1], 1, 0); /* c2 = h * (s + s1/2); */ in sincosx_mpn()
120 add_shift_mulh (s[3], x, co, c[2], 0, 1); /* s3 = h * (c - c2); */ in sincosx_mpn()
121 add_shift_mulh (c[3], x, si, s[2], 0, 0); /* c3 = h * (s + s2); */ in sincosx_mpn()
146 mp1 si, co, x, ox, xt, s2, c2, s3, c3; in do_test() local
167 mpn_mul_1 (x, xt, SZ, i); in do_test()
168 sincosx_mpn (si, co, x, i == 0 ? NULL : ox); in do_test()
169 memcpy (ox, x, sizeof (mp1)); in do_test()
235 memset (x, 0, sizeof (mp1)); in do_test()
236 x[FRAC / mpbpl] = (mp_limb_t)1 << FRAC % mpbpl; in do_test()
237 sincosx_mpn (si, co, x, ox); in do_test()