Lines Matching refs:exp
1066 int32_t exp = extractFloatx80Exp(ST0); in helper_f2xm1() local
1077 } else if (exp > 0x3fff || in helper_f2xm1()
1078 (exp == 0x3fff && sig != (0x8000000000000000ULL))) { in helper_f2xm1()
1082 } else if (exp == 0x3fff) { in helper_f2xm1()
1087 } else if (exp < 0x3fb0) { in helper_f2xm1()
1095 if (exp == 0) { in helper_f2xm1()
1096 normalizeFloatx80Subnormal(sig, &exp, &sig); in helper_f2xm1()
1103 sign, exp, sig0, sig1, in helper_f2xm1()
1348 int32_t exp = extractFloatx80Exp(ST1); in helper_fpatan() local
1350 if (exp == 0) { in helper_fpatan()
1351 normalizeFloatx80Subnormal(sig, &exp, &sig); in helper_fpatan()
1354 sign, exp, sig - 1, in helper_fpatan()
1870 static void helper_fyl2x_common(CPUX86State *env, floatx80 arg, int32_t *exp, in helper_fyl2x_common() argument
1971 *exp = aexp; in helper_fyl2x_common()
2026 int32_t exp; in helper_fyl2xp1() local
2035 exp = arg0_exp + 1; in helper_fyl2xp1()
2037 exp += arg1_exp - 0x3ffe; in helper_fyl2xp1()
2041 arg0_sign ^ arg1_sign, exp, in helper_fyl2xp1()
2369 int fpus, fptag, exp, i; in do_fstenv() local
2381 exp = EXPD(tmp); in do_fstenv()
2383 if (exp == 0 && mant == 0) { in do_fstenv()
2386 } else if (exp == 0 || exp == MAXEXPD in do_fstenv()