diff options
Diffstat (limited to 'arch/mips/math-emu/dp_sqrt.c')
| -rw-r--r-- | arch/mips/math-emu/dp_sqrt.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/mips/math-emu/dp_sqrt.c b/arch/mips/math-emu/dp_sqrt.c index 0d8e7ffdba5e..cd5bc083001e 100644 --- a/arch/mips/math-emu/dp_sqrt.c +++ b/arch/mips/math-emu/dp_sqrt.c @@ -42,14 +42,13 @@ union ieee754dp ieee754dp_sqrt(union ieee754dp x) /* x == INF or NAN? */ switch (xc) { + case IEEE754_CLASS_SNAN: + return ieee754dp_nanxcpt(x); + case IEEE754_CLASS_QNAN: /* sqrt(Nan) = Nan */ return x; - case IEEE754_CLASS_SNAN: - ieee754_setcx(IEEE754_INVALID_OPERATION); - return ieee754dp_nanxcpt(ieee754dp_indef()); - case IEEE754_CLASS_ZERO: /* sqrt(0) = 0 */ return x; |