diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc32/fpu')
-rw-r--r-- | sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S | 10 | ||||
-rw-r--r-- | sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S | 11 |
2 files changed, 11 insertions, 10 deletions
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S b/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S index 2734738d4d..05ab40ecb5 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S @@ -53,17 +53,17 @@ ENTRY (__nearbyint) fcmpu cr7,fp1,fp12 /* if (x > 0.0 */ ble cr7,L(lessthanzero) mtfsb0 4*cr7+lt /* Disable FE_INEXACT exception */ - fadd fp0,fp1,fp13 /* x += TWO52 */ - fsub fp1,fp0,fp13 /* x -= TWO52 */ + fadd fp1,fp1,fp13 /* x += TWO52 */ + fsub fp1,fp1,fp13 /* x -= TWO52 */ fabs fp1,fp1 /* if (x == 0.0 */ mtfsb0 4*cr1+eq /* Clear any FE_INEXACT exception */ blr L(lessthanzero): bgelr cr7 mtfsb0 4*cr7+lt /* Disable FE_INEXACT exception */ - fsub fp0,fp13,fp1 /* x -= TWO52 */ - fsub fp0,fp0,fp13 /* x += TWO52 */ - fneg fp1,fp0 /* if (x == 0.0) */ + fsub fp1,fp1,fp13 /* x -= TWO52 */ + fadd fp1,fp1,fp13 /* x += TWO52 */ + fnabs fp1,fp1 /* if (x == 0.0) */ mtfsb0 4*cr1+eq /* Clear any FE_INEXACT exception */ blr END (__nearbyint) diff --git a/sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S b/sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S index 11bdc77370..7449a5f9b7 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S @@ -52,16 +52,17 @@ ENTRY (__nearbyintf) fcmpu cr7,fp1,fp12 /* if (x > 0.0 */ ble cr7,L(lessthanzero) mtfsb0 4*cr7+lt /* Disable FE_INEXACT exception */ - fadds fp0,fp1,fp13 /* x += TWO23 */ - fsubs fp1,fp0,fp13 /* x -= TWO23 */ + fadds fp1,fp1,fp13 /* x += TWO23 */ + fsubs fp1,fp1,fp13 /* x -= TWO23 */ + fabs fp1,fp1 /* if (x == 0.0) */ mtfsb0 4*cr1+eq /* Clear any FE_INEXACT exception */ blr L(lessthanzero): bgelr cr7 mtfsb0 4*cr7+lt /* Disable FE_INEXACT exception */ - fsubs fp0,fp13,fp1 /* x -= TWO23 */ - fsubs fp0,fp0,fp13 /* x += TWO23 */ - fneg fp1,fp0 /* if (x == 0.0) */ + fsubs fp1,fp1,fp13 /* x -= TWO23 */ + fadds fp1,fp1,fp13 /* x += TWO23 */ + fnabs fp1,fp1 /* if (x == 0.0) */ mtfsb0 4*cr1+eq /* Clear any FE_INEXACT exception */ blr END (__nearbyintf) |