diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S')
-rw-r--r-- | sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S b/sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S index 3ba53784a4..c7a1db2187 100644 --- a/sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S +++ b/sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S @@ -37,7 +37,7 @@ EALIGN (__nearbyintf, 4, 0) fabs fp0,fp1 lfs fp13,.LC0@toc(2) fcmpu cr7,fp0,fp13 /* if (fabs(x) > TWO52) */ - bgelr cr7 + bge cr7,.L10 fsubs fp12,fp13,fp13 /* generate 0.0 */ fcmpu cr7,fp1,fp12 /* if (x > 0.0) */ ble cr7, L(lessthanzero) @@ -57,6 +57,12 @@ L(lessthanzero): fnabs fp1,fp1 /* if (x == 0.0) */ mtfsf 0xff,fp11 /* Restore FE_INEXACT state. */ blr /* x = -0.0; */ +.L10: + /* Ensure sNaN input is converted to qNaN. */ + fcmpu cr7,fp1,fp1 + beqlr cr7 + fadds fp1,fp1,fp1 + blr END (__nearbyintf) weak_alias (__nearbyintf, nearbyintf) |