From a737e8263a47acacdc70407729c4808c2873fdec Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Tue, 24 Mar 2015 23:30:19 +0000 Subject: Regenerate x86_64, x86 ulps from scratch. The x86_64 and x86 libm-test-ulps files hadn't been regenerated from scratch for some time, as evidenced by the presence of entries for *_tonearest functions (those tests duplicated the default-rounding-mode tests, and such duplicates are no longer run). The aarch64, alpha, hppa, ia64, m68k, microblaze, powerpc, s390, sh, sparc, tile files similarly could do with from-scratch regeneration as evidenced by the presence of such entries. (Truncate the existing file then run "make regen-ulps" and move the resulting file into place.) This patch regenerates the x86_64 and x86 files from scratch. It's likely some of the reduced / removed ulps will need restoring because they appear on processors or compiler versions other than the one I tested on, but in such cases I'd like to first see if I can generate new tests that show such ulps on the Intel processor I'm testing on, to reduce the effects from different people using different processors and compilers to regenerate the ulps. * sysdeps/i386/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. --- ChangeLog | 3 + sysdeps/i386/fpu/libm-test-ulps | 179 +++++++------------------------------- sysdeps/x86_64/fpu/libm-test-ulps | 102 ++-------------------- 3 files changed, 42 insertions(+), 242 deletions(-) diff --git a/ChangeLog b/ChangeLog index fa79590..594410e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2015-03-24 Joseph Myers + * sysdeps/i386/fpu/libm-test-ulps: Regenerated. + * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. + * math/auto-libm-test-in: Add more tests of log2. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update. diff --git a/sysdeps/i386/fpu/libm-test-ulps b/sysdeps/i386/fpu/libm-test-ulps index e03dbae..253c3e6 100644 --- a/sysdeps/i386/fpu/libm-test-ulps +++ b/sysdeps/i386/fpu/libm-test-ulps @@ -9,10 +9,6 @@ Function: "acos_downward": ildouble: 1 ldouble: 1 -Function: "acos_tonearest": -ildouble: 1 -ldouble: 1 - Function: "acos_towardzero": ildouble: 1 ldouble: 1 @@ -38,18 +34,6 @@ ildouble: 1 ldouble: 1 Function: "asin_downward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 - -Function: "asin_towardzero": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 ildouble: 1 ldouble: 1 @@ -180,9 +164,9 @@ ildouble: 2 ldouble: 2 Function: Real part of "cacos_downward": -double: 2 +double: 1 float: 1 -idouble: 2 +idouble: 1 ifloat: 1 ildouble: 2 ldouble: 2 @@ -196,9 +180,9 @@ ildouble: 5 ldouble: 5 Function: Real part of "cacos_towardzero": -double: 2 +double: 1 float: 1 -idouble: 2 +idouble: 1 ifloat: 1 ildouble: 2 ldouble: 2 @@ -252,9 +236,9 @@ ildouble: 5 ldouble: 5 Function: Imaginary part of "cacosh_downward": -double: 2 +double: 1 float: 1 -idouble: 2 +idouble: 1 ifloat: 1 ildouble: 2 ldouble: 2 @@ -268,9 +252,9 @@ ildouble: 5 ldouble: 5 Function: Imaginary part of "cacosh_towardzero": -double: 2 +double: 1 float: 1 -idouble: 2 +idouble: 1 ifloat: 1 ildouble: 2 ldouble: 2 @@ -749,9 +733,7 @@ ldouble: 2 Function: Imaginary part of "clog10": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 2 ldouble: 2 @@ -764,10 +746,10 @@ ildouble: 4 ldouble: 4 Function: Imaginary part of "clog10_downward": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 +double: 1 +float: 1 +idouble: 1 +ifloat: 1 ildouble: 2 ldouble: 2 @@ -780,10 +762,10 @@ ildouble: 4 ldouble: 4 Function: Imaginary part of "clog10_towardzero": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 +double: 1 +float: 1 +idouble: 1 +ifloat: 1 ildouble: 2 ldouble: 2 @@ -796,10 +778,10 @@ ildouble: 4 ldouble: 4 Function: Imaginary part of "clog10_upward": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 +double: 1 +float: 1 +idouble: 1 +ifloat: 1 ildouble: 2 ldouble: 2 @@ -852,36 +834,24 @@ ildouble: 1 ldouble: 1 Function: "cos": -float: 1 -ifloat: 1 ildouble: 1 ldouble: 1 Function: "cos_downward": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 2 ldouble: 2 -Function: "cos_tonearest": -ildouble: 1 -ldouble: 1 - Function: "cos_towardzero": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 1 ldouble: 1 Function: "cos_upward": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 2 ldouble: 2 @@ -896,10 +866,6 @@ ifloat: 1 ildouble: 2 ldouble: 3 -Function: "cosh_tonearest": -ildouble: 1 -ldouble: 2 - Function: "cosh_towardzero": double: 1 idouble: 1 @@ -1019,9 +985,9 @@ ldouble: 3 Function: Imaginary part of "csin_towardzero": double: 1 -float: 2 +float: 1 idouble: 1 -ifloat: 2 +ifloat: 1 ildouble: 3 ldouble: 3 @@ -1189,35 +1155,19 @@ ifloat: 2 ildouble: 4 ldouble: 4 -Function: Real part of "ctan_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 2 -ldouble: 2 - -Function: Imaginary part of "ctan_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 - Function: Real part of "ctan_towardzero": double: 3 -float: 2 +float: 1 idouble: 3 -ifloat: 2 +ifloat: 1 ildouble: 5 ldouble: 5 Function: Imaginary part of "ctan_towardzero": double: 2 -float: 3 +float: 1 idouble: 2 -ifloat: 3 +ifloat: 1 ildouble: 4 ldouble: 4 @@ -1269,35 +1219,19 @@ ifloat: 1 ildouble: 4 ldouble: 4 -Function: Real part of "ctanh_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 - -Function: Imaginary part of "ctanh_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 2 -ldouble: 2 - Function: Real part of "ctanh_towardzero": double: 2 -float: 3 +float: 1 idouble: 2 -ifloat: 3 +ifloat: 1 ildouble: 4 ldouble: 4 Function: Imaginary part of "ctanh_towardzero": double: 2 -float: 2 +float: 1 idouble: 2 -ifloat: 2 +ifloat: 1 ildouble: 3 ldouble: 3 @@ -1311,9 +1245,9 @@ ldouble: 3 Function: Imaginary part of "ctanh_upward": double: 3 -float: 3 +float: 2 idouble: 3 -ifloat: 3 +ifloat: 2 ildouble: 3 ldouble: 3 @@ -1369,10 +1303,6 @@ ifloat: 1 ildouble: 2 ldouble: 2 -Function: "exp10_tonearest": -ildouble: 1 -ldouble: 1 - Function: "exp10_towardzero": double: 1 float: 1 @@ -1413,10 +1343,6 @@ ifloat: 1 ildouble: 1 ldouble: 1 -Function: "expm1_tonearest": -ildouble: 1 -ldouble: 1 - Function: "expm1_towardzero": double: 1 float: 1 @@ -1721,93 +1647,63 @@ ldouble: 1 Function: "pow_downward": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 4 ldouble: 4 -Function: "pow_tonearest": -ildouble: 1 -ldouble: 1 - Function: "pow_towardzero": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 1 ldouble: 1 Function: "pow_upward": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 2 ldouble: 2 Function: "sin": -float: 1 -ifloat: 1 ildouble: 1 ldouble: 1 Function: "sin_downward": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 2 ldouble: 2 -Function: "sin_tonearest": -ildouble: 1 -ldouble: 1 - Function: "sin_towardzero": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 1 ldouble: 1 Function: "sin_upward": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 2 ldouble: 2 Function: "sincos": -float: 1 -ifloat: 1 ildouble: 1 ldouble: 1 Function: "sincos_downward": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 2 ldouble: 2 Function: "sincos_towardzero": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 1 ldouble: 1 Function: "sincos_upward": double: 1 -float: 1 idouble: 1 -ifloat: 1 ildouble: 2 ldouble: 2 @@ -1815,15 +1711,10 @@ Function: "sinh": ildouble: 1 Function: "sinh_downward": -float: 1 ildouble: 1 ldouble: 1 -Function: "sinh_tonearest": -ildouble: 1 - Function: "sinh_towardzero": -float: 1 ildouble: 1 ldouble: 1 @@ -1847,12 +1738,6 @@ ifloat: 1 ildouble: 1 ldouble: 1 -Function: "tan_tonearest": -float: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 - Function: "tan_towardzero": double: 1 float: 1 diff --git a/sysdeps/x86_64/fpu/libm-test-ulps b/sysdeps/x86_64/fpu/libm-test-ulps index 39dfff8..0c3943b 100644 --- a/sysdeps/x86_64/fpu/libm-test-ulps +++ b/sysdeps/x86_64/fpu/libm-test-ulps @@ -11,10 +11,6 @@ ifloat: 1 ildouble: 1 ldouble: 1 -Function: "acos_tonearest": -ildouble: 1 -ldouble: 1 - Function: "acos_towardzero": float: 1 ifloat: 1 @@ -68,12 +64,8 @@ ildouble: 1 ldouble: 1 Function: "asin_towardzero": -double: 1 float: 1 -idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 Function: "asin_upward": double: 1 @@ -907,10 +899,6 @@ idouble: 1 ildouble: 2 ldouble: 2 -Function: "cos_tonearest": -ildouble: 1 -ldouble: 1 - Function: "cos_towardzero": double: 1 idouble: 1 @@ -939,14 +927,6 @@ ifloat: 1 ildouble: 2 ldouble: 3 -Function: "cosh_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 1 -ldouble: 2 - Function: "cosh_towardzero": double: 1 float: 1 @@ -960,7 +940,7 @@ double: 1 float: 2 idouble: 1 ifloat: 2 -ildouble: 2 +ildouble: 1 ldouble: 3 Function: Real part of "cpow": @@ -1237,22 +1217,6 @@ ifloat: 2 ildouble: 4 ldouble: 4 -Function: Real part of "ctan_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 2 -ldouble: 2 - -Function: Imaginary part of "ctan_tonearest": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -ildouble: 1 -ldouble: 1 - Function: Real part of "ctan_towardzero": double: 5 float: 3 @@ -1317,22 +1281,6 @@ ifloat: 5 ildouble: 4 ldouble: 4 -Function: Real part of "ctanh_tonearest": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -ildouble: 1 -ldouble: 1 - -Function: Imaginary part of "ctanh_tonearest": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -ildouble: 2 -ldouble: 2 - Function: Real part of "ctanh_towardzero": double: 2 float: 2 @@ -1431,12 +1379,6 @@ ifloat: 1 ildouble: 2 ldouble: 2 -Function: "exp10_tonearest": -double: 1 -idouble: 1 -ildouble: 1 -ldouble: 1 - Function: "exp10_towardzero": double: 1 float: 1 @@ -1483,14 +1425,6 @@ ifloat: 1 ildouble: 1 ldouble: 1 -Function: "expm1_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 - Function: "expm1_towardzero": double: 1 float: 1 @@ -1827,12 +1761,6 @@ ifloat: 1 ildouble: 4 ldouble: 4 -Function: "pow_tonearest": -float: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 - Function: "pow_towardzero": double: 1 float: 1 @@ -1859,10 +1787,6 @@ idouble: 1 ildouble: 2 ldouble: 2 -Function: "sin_tonearest": -ildouble: 1 -ldouble: 1 - Function: "sin_towardzero": double: 1 idouble: 1 @@ -1897,20 +1821,12 @@ idouble: 1 ildouble: 2 ldouble: 2 -Function: "sinh": -ildouble: 1 -ldouble: 1 - Function: "sinh_downward": double: 1 idouble: 1 ildouble: 1 ldouble: 1 -Function: "sinh_tonearest": -ildouble: 1 -ldouble: 1 - Function: "sinh_towardzero": double: 1 idouble: 1 @@ -1937,10 +1853,6 @@ ifloat: 2 ildouble: 1 ldouble: 1 -Function: "tan_tonearest": -ildouble: 1 -ldouble: 1 - Function: "tan_towardzero": double: 1 float: 1 @@ -2031,25 +1943,25 @@ ldouble: 2 Function: "y1_downward": double: 3 -float: 7 +float: 2 idouble: 3 -ifloat: 7 +ifloat: 2 ildouble: 7 ldouble: 7 Function: "y1_towardzero": double: 3 -float: 3 +float: 2 idouble: 3 -ifloat: 3 +ifloat: 2 ildouble: 5 ldouble: 5 Function: "y1_upward": double: 7 -float: 5 +float: 2 idouble: 7 -ifloat: 5 +ifloat: 2 ildouble: 7 ldouble: 7 -- cgit v1.1