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[PATCH] math: Update i686 ulps
- From: fweimer at redhat dot com (Florian Weimer)
- To: libc-alpha at sourceware dot org
- Date: Fri, 01 Jun 2018 14:47:23 +0200
- Subject: [PATCH] math: Update i686 ulps
2018-06-01 Florian Weimer <fweimer@redhat.com>
* sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Update with
results from building with “-march=x86-64 -mtune=generic
-mfpmath=sse” and running on a Haswell-era CPU.
diff --git a/sysdeps/i386/i686/fpu/multiarch/libm-test-ulps b/sysdeps/i386/i686/fpu/multiarch/libm-test-ulps
index da2b5fd8bc..8a51503bc5 100644
--- a/sysdeps/i386/i686/fpu/multiarch/libm-test-ulps
+++ b/sysdeps/i386/i686/fpu/multiarch/libm-test-ulps
@@ -281,20 +281,20 @@ ldouble: 1
Function: Real part of "cacos":
double: 1
-float: 1
+float: 2
float128: 2
idouble: 1
-ifloat: 1
+ifloat: 2
ifloat128: 2
ildouble: 1
ldouble: 1
Function: Imaginary part of "cacos":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 2
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 2
ildouble: 2
ldouble: 2
@@ -360,21 +360,21 @@ ildouble: 7
ldouble: 7
Function: Real part of "cacosh":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 2
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 2
ildouble: 2
ldouble: 2
Function: Imaginary part of "cacosh":
double: 1
-float: 1
+float: 2
float128: 2
idouble: 1
-ifloat: 1
+ifloat: 2
ifloat128: 2
ildouble: 1
ldouble: 1
@@ -420,10 +420,10 @@ ildouble: 2
ldouble: 2
Function: Real part of "cacosh_upward":
-double: 4
+double: 5
float: 4
float128: 6
-idouble: 4
+idouble: 5
ifloat: 4
ifloat128: 6
ildouble: 5
@@ -488,11 +488,11 @@ ildouble: 1
ldouble: 1
Function: Imaginary part of "casin":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 2
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 2
ildouble: 2
ldouble: 2
@@ -558,11 +558,11 @@ ildouble: 7
ldouble: 7
Function: Real part of "casinh":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 2
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 2
ildouble: 2
ldouble: 2
@@ -774,11 +774,11 @@ ildouble: 1
ldouble: 1
Function: Real part of "catanh_upward":
-double: 2
-float: 2
+double: 4
+float: 4
float128: 4
-idouble: 2
-ifloat: 2
+idouble: 4
+ifloat: 4
ifloat128: 4
ildouble: 4
ldouble: 4
@@ -875,10 +875,10 @@ ldouble: 3
Function: Real part of "ccos_towardzero":
double: 1
-float: 1
+float: 2
float128: 2
idouble: 1
-ifloat: 1
+ifloat: 2
ifloat128: 2
ildouble: 3
ldouble: 3
@@ -934,10 +934,10 @@ ildouble: 1
ldouble: 1
Function: Real part of "ccosh_downward":
-double: 1
+double: 2
float: 2
float128: 2
-idouble: 1
+idouble: 2
ifloat: 2
ifloat128: 2
ildouble: 3
@@ -954,11 +954,11 @@ ildouble: 3
ldouble: 3
Function: Real part of "ccosh_towardzero":
-double: 1
-float: 2
+double: 2
+float: 3
float128: 2
-idouble: 1
-ifloat: 2
+idouble: 2
+ifloat: 3
ifloat128: 2
ildouble: 3
ldouble: 3
@@ -1075,10 +1075,10 @@ ldouble: 3
Function: Real part of "clog":
double: 2
-float: 1
+float: 3
float128: 2
idouble: 2
-ifloat: 1
+ifloat: 3
ifloat128: 2
ildouble: 3
ldouble: 3
@@ -1092,79 +1092,81 @@ ildouble: 1
ldouble: 1
Function: Real part of "clog10":
-double: 2
-float: 2
+double: 3
+float: 4
float128: 2
-idouble: 2
-ifloat: 2
+idouble: 3
+ifloat: 4
ifloat128: 2
ildouble: 4
ldouble: 4
Function: Imaginary part of "clog10":
-double: 1
+double: 2
+float: 1
float128: 2
-idouble: 1
+idouble: 2
+ifloat: 1
ifloat128: 2
ildouble: 2
ldouble: 2
Function: Real part of "clog10_downward":
-double: 3
-float: 3
+double: 4
+float: 4
float128: 3
-idouble: 3
-ifloat: 3
+idouble: 4
+ifloat: 4
ifloat128: 3
ildouble: 8
ldouble: 8
Function: Imaginary part of "clog10_downward":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 3
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 3
ildouble: 3
ldouble: 3
Function: Real part of "clog10_towardzero":
-double: 3
-float: 3
+double: 5
+float: 5
float128: 4
-idouble: 3
-ifloat: 3
+idouble: 5
+ifloat: 5
ifloat128: 4
ildouble: 8
ldouble: 8
Function: Imaginary part of "clog10_towardzero":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 3
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 3
ildouble: 3
ldouble: 3
Function: Real part of "clog10_upward":
-double: 3
-float: 3
+double: 4
+float: 5
float128: 4
-idouble: 3
-ifloat: 3
+idouble: 4
+ifloat: 5
ifloat128: 4
ildouble: 8
ldouble: 8
Function: Imaginary part of "clog10_upward":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 3
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 3
ildouble: 3
ldouble: 3
@@ -1191,10 +1193,10 @@ ldouble: 1
Function: Real part of "clog_towardzero":
double: 3
-float: 3
+float: 4
float128: 3
idouble: 3
-ifloat: 3
+ifloat: 4
ifloat128: 3
ildouble: 5
ldouble: 5
@@ -1480,10 +1482,10 @@ ildouble: 1
ldouble: 1
Function: Real part of "csinh_downward":
-double: 1
+double: 2
float: 2
float128: 2
-idouble: 1
+idouble: 2
ifloat: 2
ifloat128: 2
ildouble: 3
@@ -1500,10 +1502,10 @@ ildouble: 3
ldouble: 3
Function: Real part of "csinh_towardzero":
-double: 1
+double: 2
float: 2
float128: 2
-idouble: 1
+idouble: 2
ifloat: 2
ifloat128: 2
ildouble: 3
@@ -1540,79 +1542,81 @@ ildouble: 3
ldouble: 3
Function: Real part of "csqrt":
-double: 1
+double: 2
+float: 2
float128: 2
-idouble: 1
+idouble: 2
+ifloat: 2
ifloat128: 2
ildouble: 2
ldouble: 2
Function: Imaginary part of "csqrt":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 2
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 2
ildouble: 2
ldouble: 2
Function: Real part of "csqrt_downward":
-double: 1
-float: 1
+double: 4
+float: 4
float128: 4
-idouble: 1
-ifloat: 1
+idouble: 4
+ifloat: 4
ifloat128: 4
ildouble: 5
ldouble: 5
Function: Imaginary part of "csqrt_downward":
-double: 1
-float: 1
+double: 3
+float: 3
float128: 3
-idouble: 1
-ifloat: 1
+idouble: 3
+ifloat: 3
ifloat128: 3
ildouble: 4
ldouble: 4
Function: Real part of "csqrt_towardzero":
-double: 1
-float: 1
+double: 3
+float: 3
float128: 3
-idouble: 1
-ifloat: 1
+idouble: 3
+ifloat: 3
ifloat128: 3
ildouble: 4
ldouble: 4
Function: Imaginary part of "csqrt_towardzero":
-double: 1
-float: 1
+double: 3
+float: 3
float128: 3
-idouble: 1
-ifloat: 1
+idouble: 3
+ifloat: 3
ifloat128: 3
ildouble: 4
ldouble: 4
Function: Real part of "csqrt_upward":
-double: 1
-float: 1
+double: 4
+float: 4
float128: 4
-idouble: 1
-ifloat: 1
+idouble: 4
+ifloat: 4
ifloat128: 4
ildouble: 5
ldouble: 5
Function: Imaginary part of "csqrt_upward":
-double: 1
-float: 2
+double: 3
+float: 3
float128: 3
-idouble: 1
-ifloat: 2
+idouble: 3
+ifloat: 3
ifloat128: 3
ildouble: 4
ldouble: 4
@@ -1629,20 +1633,20 @@ ldouble: 2
Function: Imaginary part of "ctan":
double: 2
-float: 1
+float: 2
float128: 3
idouble: 2
-ifloat: 1
+ifloat: 2
ifloat128: 3
ildouble: 1
ldouble: 1
Function: Real part of "ctan_downward":
-double: 1
-float: 2
+double: 6
+float: 5
float128: 4
-idouble: 1
-ifloat: 2
+idouble: 6
+ifloat: 5
ifloat128: 4
ildouble: 5
ldouble: 5
@@ -1658,31 +1662,31 @@ ildouble: 4
ldouble: 4
Function: Real part of "ctan_towardzero":
-double: 3
-float: 1
+double: 5
+float: 3
float128: 4
-idouble: 3
-ifloat: 1
+idouble: 5
+ifloat: 3
ifloat128: 4
ildouble: 5
ldouble: 5
Function: Imaginary part of "ctan_towardzero":
double: 2
-float: 1
+float: 2
float128: 5
idouble: 2
-ifloat: 1
+ifloat: 2
ifloat128: 5
ildouble: 4
ldouble: 4
Function: Real part of "ctan_upward":
double: 3
-float: 2
+float: 4
float128: 5
idouble: 3
-ifloat: 2
+ifloat: 4
ifloat128: 5
ildouble: 3
ldouble: 3
@@ -1699,20 +1703,20 @@ ldouble: 3
Function: Real part of "ctanh":
double: 2
-float: 1
+float: 2
float128: 3
idouble: 2
-ifloat: 1
+ifloat: 2
ifloat128: 3
ildouble: 1
ldouble: 1
Function: Imaginary part of "ctanh":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 3
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 3
ildouble: 2
ldouble: 2
@@ -1728,51 +1732,51 @@ ildouble: 4
ldouble: 4
Function: Imaginary part of "ctanh_downward":
-double: 2
-float: 1
+double: 6
+float: 5
float128: 4
-idouble: 2
-ifloat: 1
+idouble: 6
+ifloat: 5
ifloat128: 4
ildouble: 4
ldouble: 4
Function: Real part of "ctanh_towardzero":
double: 2
-float: 1
+float: 2
float128: 5
idouble: 2
-ifloat: 1
+ifloat: 2
ifloat128: 5
ildouble: 4
ldouble: 4
Function: Imaginary part of "ctanh_towardzero":
-double: 2
-float: 1
+double: 5
+float: 3
float128: 3
-idouble: 2
-ifloat: 1
+idouble: 5
+ifloat: 3
ifloat128: 3
ildouble: 3
ldouble: 3
Function: Real part of "ctanh_upward":
double: 2
-float: 1
+float: 2
float128: 5
idouble: 2
-ifloat: 1
+ifloat: 2
ifloat128: 5
ildouble: 3
ldouble: 3
Function: Imaginary part of "ctanh_upward":
double: 3
-float: 2
+float: 3
float128: 5
idouble: 3
-ifloat: 2
+ifloat: 3
ifloat128: 5
ildouble: 3
ldouble: 3
@@ -1818,41 +1822,41 @@ ildouble: 1
ldouble: 1
Function: "erfc":
-double: 1
-float: 1
+double: 3
+float: 2
float128: 2
-idouble: 1
-ifloat: 1
+idouble: 3
+ifloat: 2
ifloat128: 2
ildouble: 3
ldouble: 3
Function: "erfc_downward":
-double: 2
-float: 3
+double: 5
+float: 6
float128: 5
-idouble: 2
-ifloat: 3
+idouble: 5
+ifloat: 6
ifloat128: 5
ildouble: 4
ldouble: 4
Function: "erfc_towardzero":
-double: 2
-float: 2
+double: 3
+float: 4
float128: 4
-idouble: 2
-ifloat: 2
+idouble: 3
+ifloat: 4
ifloat128: 4
ildouble: 4
ldouble: 4
Function: "erfc_upward":
-double: 2
-float: 3
+double: 5
+float: 6
float128: 5
-idouble: 2
-ifloat: 3
+idouble: 5
+ifloat: 6
ifloat128: 5
ildouble: 5
ldouble: 5
@@ -1996,34 +2000,34 @@ ildouble: 4
ldouble: 4
Function: "gamma":
-double: 3
+double: 4
float: 3
-idouble: 3
+idouble: 4
ifloat: 3
ildouble: 4
ldouble: 4
Function: "gamma_downward":
-double: 4
+double: 5
float: 5
-idouble: 4
+idouble: 5
ifloat: 5
ildouble: 7
ldouble: 7
Function: "gamma_towardzero":
-double: 4
+double: 5
float: 4
-idouble: 4
+idouble: 5
ifloat: 4
ildouble: 7
ldouble: 7
Function: "gamma_upward":
-double: 3
-float: 4
-idouble: 3
-ifloat: 4
+double: 5
+float: 5
+idouble: 5
+ifloat: 5
ildouble: 6
ldouble: 6
@@ -2061,39 +2065,39 @@ ldouble: 1
Function: "j0":
double: 2
-float: 1
+float: 2
float128: 2
idouble: 2
-ifloat: 1
+ifloat: 2
ifloat128: 2
ildouble: 2
ldouble: 2
Function: "j0_downward":
-double: 1
-float: 3
+double: 2
+float: 4
float128: 4
-idouble: 1
-ifloat: 3
+idouble: 2
+ifloat: 4
ifloat128: 4
ildouble: 4
ldouble: 4
Function: "j0_towardzero":
-double: 2
-float: 1
+double: 3
+float: 2
float128: 2
-idouble: 2
-ifloat: 1
+idouble: 3
+ifloat: 2
ifloat128: 2
ildouble: 5
ldouble: 5
Function: "j0_upward":
-double: 2
+double: 3
float: 3
float128: 5
-idouble: 2
+idouble: 3
ifloat: 3
ifloat128: 5
ildouble: 4
@@ -2101,120 +2105,120 @@ ldouble: 4
Function: "j1":
double: 2
-float: 1
+float: 2
float128: 4
idouble: 2
-ifloat: 1
+ifloat: 2
ifloat128: 4
ildouble: 1
ldouble: 1
Function: "j1_downward":
-double: 2
-float: 2
+double: 3
+float: 3
float128: 4
-idouble: 2
-ifloat: 2
+idouble: 3
+ifloat: 3
ifloat128: 4
ildouble: 4
ldouble: 4
Function: "j1_towardzero":
-double: 2
+double: 3
float: 2
float128: 4
-idouble: 2
+idouble: 3
ifloat: 2
ifloat128: 4
ildouble: 4
ldouble: 4
Function: "j1_upward":
-double: 2
-float: 3
+double: 3
+float: 5
float128: 3
-idouble: 2
-ifloat: 3
+idouble: 3
+ifloat: 5
ifloat128: 3
ildouble: 3
ldouble: 3
Function: "jn":
-double: 3
-float: 3
+double: 4
+float: 4
float128: 7
-idouble: 3
-ifloat: 3
+idouble: 4
+ifloat: 4
ifloat128: 7
ildouble: 4
ldouble: 4
Function: "jn_downward":
-double: 2
-float: 3
+double: 5
+float: 5
float128: 8
-idouble: 2
-ifloat: 3
+idouble: 5
+ifloat: 5
ifloat128: 8
ildouble: 4
ldouble: 4
Function: "jn_towardzero":
-double: 2
-float: 3
+double: 5
+float: 5
float128: 8
-idouble: 2
-ifloat: 3
+idouble: 5
+ifloat: 5
ifloat128: 8
ildouble: 5
ldouble: 5
Function: "jn_upward":
-double: 3
-float: 3
+double: 5
+float: 5
float128: 7
-idouble: 3
-ifloat: 3
+idouble: 5
+ifloat: 5
ifloat128: 7
ildouble: 5
ldouble: 5
Function: "lgamma":
-double: 3
+double: 4
float: 3
float128: 5
-idouble: 3
+idouble: 4
ifloat: 3
ifloat128: 5
ildouble: 4
ldouble: 4
Function: "lgamma_downward":
-double: 4
+double: 5
float: 5
float128: 8
-idouble: 4
+idouble: 5
ifloat: 5
ifloat128: 8
ildouble: 7
ldouble: 7
Function: "lgamma_towardzero":
-double: 4
+double: 5
float: 4
float128: 5
-idouble: 4
+idouble: 5
ifloat: 4
ifloat128: 5
ildouble: 7
ldouble: 7
Function: "lgamma_upward":
-double: 3
-float: 4
+double: 5
+float: 5
float128: 8
-idouble: 3
-ifloat: 4
+idouble: 5
+ifloat: 5
ifloat128: 8
ildouble: 6
ldouble: 6
@@ -2468,39 +2472,41 @@ ildouble: 3
ldouble: 3
Function: "sinh":
-double: 1
+double: 2
+float: 2
float128: 2
-idouble: 1
+idouble: 2
+ifloat: 2
ifloat128: 2
ildouble: 2
ldouble: 2
Function: "sinh_downward":
-double: 2
-float: 1
+double: 3
+float: 3
float128: 3
-idouble: 2
-ifloat: 1
+idouble: 3
+ifloat: 3
ifloat128: 3
ildouble: 5
ldouble: 5
Function: "sinh_towardzero":
double: 2
-float: 1
+float: 2
float128: 3
idouble: 2
-ifloat: 1
+ifloat: 2
ifloat128: 3
ildouble: 4
ldouble: 4
Function: "sinh_upward":
double: 4
-float: 2
+float: 3
float128: 4
idouble: 4
-ifloat: 2
+ifloat: 3
ifloat128: 4
ildouble: 5
ldouble: 5
@@ -2544,119 +2550,121 @@ ildouble: 2
ldouble: 2
Function: "tanh":
-double: 1
+double: 2
+float: 2
float128: 2
-idouble: 1
+idouble: 2
+ifloat: 2
ifloat128: 2
ildouble: 3
ldouble: 3
Function: "tanh_downward":
-double: 1
-float: 1
+double: 3
+float: 3
float128: 4
-idouble: 1
-ifloat: 1
+idouble: 3
+ifloat: 3
ifloat128: 4
ildouble: 7
ldouble: 4
Function: "tanh_towardzero":
-double: 1
-float: 1
+double: 2
+float: 2
float128: 3
-idouble: 1
-ifloat: 1
+idouble: 2
+ifloat: 2
ifloat128: 3
ildouble: 3
ldouble: 3
Function: "tanh_upward":
-double: 1
-float: 1
+double: 3
+float: 3
float128: 3
-idouble: 1
-ifloat: 1
+idouble: 3
+ifloat: 3
ifloat128: 3
ildouble: 5
ldouble: 4
Function: "tgamma":
-double: 3
-float: 3
+double: 5
+float: 4
float128: 4
-idouble: 3
-ifloat: 3
+idouble: 5
+ifloat: 4
ifloat128: 4
ildouble: 5
ldouble: 5
Function: "tgamma_downward":
-double: 3
+double: 6
float: 5
float128: 5
-idouble: 3
+idouble: 6
ifloat: 5
ifloat128: 5
ildouble: 5
ldouble: 5
Function: "tgamma_towardzero":
-double: 4
+double: 6
float: 5
float128: 5
-idouble: 4
+idouble: 6
ifloat: 5
ifloat128: 5
ildouble: 5
ldouble: 5
Function: "tgamma_upward":
-double: 4
+double: 5
float: 6
float128: 4
-idouble: 4
+idouble: 5
ifloat: 6
ifloat128: 4
ildouble: 5
ldouble: 5
Function: "y0":
-double: 1
+double: 2
float: 1
float128: 3
-idouble: 1
+idouble: 2
ifloat: 1
ifloat128: 3
ildouble: 1
ldouble: 1
Function: "y0_downward":
-double: 2
-float: 2
+double: 3
+float: 4
float128: 4
-idouble: 2
-ifloat: 2
+idouble: 3
+ifloat: 4
ifloat128: 4
ildouble: 5
ldouble: 5
Function: "y0_towardzero":
-double: 2
+double: 3
float: 3
float128: 3
-idouble: 2
+idouble: 3
ifloat: 3
ifloat128: 3
ildouble: 5
ldouble: 5
Function: "y0_upward":
-double: 1
-float: 3
+double: 3
+float: 5
float128: 3
-idouble: 1
-ifloat: 3
+idouble: 3
+ifloat: 5
ifloat128: 3
ildouble: 3
ldouble: 3
@@ -2672,30 +2680,30 @@ ildouble: 2
ldouble: 2
Function: "y1_downward":
-double: 2
-float: 2
+double: 3
+float: 4
float128: 4
-idouble: 2
-ifloat: 2
+idouble: 3
+ifloat: 4
ifloat128: 4
ildouble: 7
ldouble: 7
Function: "y1_towardzero":
-double: 2
+double: 3
float: 2
float128: 2
-idouble: 2
+idouble: 3
ifloat: 2
ifloat128: 2
ildouble: 5
ldouble: 5
Function: "y1_upward":
-double: 1
+double: 7
float: 3
float128: 5
-idouble: 1
+idouble: 7
ifloat: 3
ifloat128: 5
ildouble: 7
@@ -2713,10 +2721,10 @@ ldouble: 4
Function: "yn_downward":
double: 3
-float: 2
+float: 4
float128: 5
idouble: 3
-ifloat: 2
+ifloat: 4
ifloat128: 5
ildouble: 5
ldouble: 5
@@ -2733,10 +2741,10 @@ ldouble: 5
Function: "yn_upward":
double: 4
-float: 3
+float: 5
float128: 5
idouble: 4
-ifloat: 3
+ifloat: 5
ifloat128: 5
ildouble: 4
ldouble: 4