diff options
Diffstat (limited to 'sysdeps/powerpc')
-rw-r--r-- | sysdeps/powerpc/fpu/libm-test-ulps | 192 | ||||
-rw-r--r-- | sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S | 10 | ||||
-rw-r--r-- | sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S | 11 |
3 files changed, 203 insertions, 10 deletions
diff --git a/sysdeps/powerpc/fpu/libm-test-ulps b/sysdeps/powerpc/fpu/libm-test-ulps index 27f228c..3319233 100644 --- a/sysdeps/powerpc/fpu/libm-test-ulps +++ b/sysdeps/powerpc/fpu/libm-test-ulps @@ -452,6 +452,54 @@ ifloat: 1 ildouble: 1 ldouble: 1 +Function: Real part of "catan_downward": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 5 +ldouble: 5 + +Function: Imaginary part of "catan_downward": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 6 +ldouble: 6 + +Function: Real part of "catan_towardzero": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 6 +ldouble: 6 + +Function: Imaginary part of "catan_towardzero": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 + +Function: Real part of "catan_upward": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "catan_upward": +double: 3 +float: 3 +idouble: 3 +ifloat: 3 +ildouble: 5 +ldouble: 5 + Function: Real part of "catanh": double: 4 float: 1 @@ -466,6 +514,54 @@ ifloat: 1 ildouble: 1 ldouble: 1 +Function: Real part of "catanh_downward": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "catanh_downward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 5 +ldouble: 5 + +Function: Real part of "catanh_towardzero": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 + +Function: Imaginary part of "catanh_towardzero": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 6 +ldouble: 6 + +Function: Real part of "catanh_upward": +double: 4 +float: 3 +idouble: 4 +ifloat: 3 +ildouble: 8 +ldouble: 8 + +Function: Imaginary part of "catanh_upward": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + Function: "cbrt": double: 1 float: 1 @@ -672,6 +768,102 @@ ifloat: 1 ildouble: 2 ldouble: 2 +Function: Real part of "clog10_downward": +double: 3 +float: 3 +idouble: 3 +ifloat: 3 +ildouble: 7 +ldouble: 7 + +Function: Imaginary part of "clog10_downward": +double: 3 +float: 2 +idouble: 3 +ifloat: 2 +ildouble: 7 +ldouble: 7 + +Function: Real part of "clog10_towardzero": +double: 3 +float: 2 +idouble: 3 +ifloat: 2 +ildouble: 8 +ldouble: 8 + +Function: Imaginary part of "clog10_towardzero": +double: 3 +float: 2 +idouble: 3 +ifloat: 2 +ildouble: 7 +ldouble: 7 + +Function: Real part of "clog10_upward": +double: 4 +float: 3 +idouble: 4 +ifloat: 3 +ildouble: 8 +ldouble: 8 + +Function: Imaginary part of "clog10_upward": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 6 +ldouble: 6 + +Function: Real part of "clog_downward": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "clog_downward": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 3 +ldouble: 3 + +Function: Real part of "clog_towardzero": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 3 +ldouble: 3 + +Function: Imaginary part of "clog_towardzero": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 4 +ldouble: 4 + +Function: Real part of "clog_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 6 +ldouble: 6 + +Function: Imaginary part of "clog_upward": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + Function: "cos": double: 2 float: 1 diff --git a/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S b/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S index 2734738..05ab40e 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 11bdc77..7449a5f 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) |