From b3c66c534f8a9dbee44aa4983814fc52008f0323 Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Thu, 9 Apr 2015 22:14:00 +0000 Subject: Add more tests of clog and clog10. This patch adds some randomly-generated tests of clog and clog10 that are observed to increase ulps on x86_64. Tested for x86_64 and x86 and ulps updated accordingly. * math/auto-libm-test-in: Add more tests of clog and clog10. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update. * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. --- sysdeps/i386/fpu/libm-test-ulps | 96 +++++++++++++++--------------- sysdeps/x86_64/fpu/libm-test-ulps | 120 +++++++++++++++++++------------------- 2 files changed, 108 insertions(+), 108 deletions(-) (limited to 'sysdeps') diff --git a/sysdeps/i386/fpu/libm-test-ulps b/sysdeps/i386/fpu/libm-test-ulps index 6a036f5..ef8918e 100644 --- a/sysdeps/i386/fpu/libm-test-ulps +++ b/sysdeps/i386/fpu/libm-test-ulps @@ -742,12 +742,12 @@ ildouble: 1 ldouble: 1 Function: Real part of "clog": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 3 +ldouble: 3 Function: Imaginary part of "clog": double: 1 @@ -756,12 +756,12 @@ ildouble: 1 ldouble: 1 Function: Real part of "clog10": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 2 -ldouble: 2 +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 4 +ldouble: 4 Function: Imaginary part of "clog10": double: 1 @@ -770,12 +770,12 @@ ildouble: 2 ldouble: 2 Function: Real part of "clog10_downward": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -ildouble: 4 -ldouble: 4 +double: 4 +float: 3 +idouble: 4 +ifloat: 3 +ildouble: 7 +ldouble: 7 Function: Imaginary part of "clog10_downward": double: 1 @@ -786,12 +786,12 @@ ildouble: 2 ldouble: 2 Function: Real part of "clog10_towardzero": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -ildouble: 4 -ldouble: 4 +double: 4 +float: 3 +idouble: 4 +ifloat: 3 +ildouble: 7 +ldouble: 7 Function: Imaginary part of "clog10_towardzero": double: 1 @@ -802,12 +802,12 @@ ildouble: 2 ldouble: 2 Function: Real part of "clog10_upward": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -ildouble: 4 -ldouble: 4 +double: 4 +float: 4 +idouble: 4 +ifloat: 4 +ildouble: 6 +ldouble: 6 Function: Imaginary part of "clog10_upward": double: 1 @@ -818,12 +818,12 @@ ildouble: 2 ldouble: 2 Function: Real part of "clog_downward": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -ildouble: 2 -ldouble: 2 +double: 4 +float: 5 +idouble: 4 +ifloat: 5 +ildouble: 5 +ldouble: 5 Function: Imaginary part of "clog_downward": double: 1 @@ -834,12 +834,12 @@ ildouble: 1 ldouble: 1 Function: Real part of "clog_towardzero": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -ildouble: 2 -ldouble: 2 +double: 4 +float: 5 +idouble: 4 +ifloat: 5 +ildouble: 5 +ldouble: 5 Function: Imaginary part of "clog_towardzero": double: 1 @@ -850,12 +850,12 @@ ildouble: 1 ldouble: 1 Function: Real part of "clog_upward": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -ildouble: 2 -ldouble: 2 +double: 5 +float: 5 +idouble: 5 +ifloat: 5 +ildouble: 6 +ldouble: 6 Function: Imaginary part of "clog_upward": double: 1 diff --git a/sysdeps/x86_64/fpu/libm-test-ulps b/sysdeps/x86_64/fpu/libm-test-ulps index 5d9bc9b..bbb6abc 100644 --- a/sysdeps/x86_64/fpu/libm-test-ulps +++ b/sysdeps/x86_64/fpu/libm-test-ulps @@ -818,12 +818,12 @@ ildouble: 1 ldouble: 1 Function: Real part of "clog": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -ildouble: 1 -ldouble: 1 +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 3 +ldouble: 3 Function: Imaginary part of "clog": float: 1 @@ -832,76 +832,76 @@ ildouble: 1 ldouble: 1 Function: Real part of "clog10": -double: 2 +double: 3 float: 2 -idouble: 2 +idouble: 3 ifloat: 2 -ildouble: 2 -ldouble: 2 +ildouble: 4 +ldouble: 4 Function: Imaginary part of "clog10": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 +double: 2 +float: 2 +idouble: 2 +ifloat: 2 ildouble: 2 ldouble: 2 Function: Real part of "clog10_downward": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 -ildouble: 4 -ldouble: 4 +double: 6 +float: 5 +idouble: 6 +ifloat: 5 +ildouble: 7 +ldouble: 7 Function: Imaginary part of "clog10_downward": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 +double: 2 +float: 3 +idouble: 2 +ifloat: 3 ildouble: 2 ldouble: 2 Function: Real part of "clog10_towardzero": -double: 3 -float: 2 -idouble: 3 -ifloat: 2 -ildouble: 4 -ldouble: 4 +double: 4 +float: 3 +idouble: 4 +ifloat: 3 +ildouble: 7 +ldouble: 7 Function: Imaginary part of "clog10_towardzero": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 +double: 2 +float: 4 +idouble: 2 +ifloat: 4 ildouble: 2 ldouble: 2 Function: Real part of "clog10_upward": -double: 4 -float: 3 -idouble: 4 -ifloat: 3 -ildouble: 4 -ldouble: 4 +double: 6 +float: 5 +idouble: 6 +ifloat: 5 +ildouble: 6 +ldouble: 6 Function: Imaginary part of "clog10_upward": -double: 1 +double: 2 float: 3 -idouble: 1 +idouble: 2 ifloat: 3 ildouble: 2 ldouble: 2 Function: Real part of "clog_downward": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -ildouble: 2 -ldouble: 2 +double: 4 +float: 5 +idouble: 4 +ifloat: 5 +ildouble: 5 +ldouble: 5 Function: Imaginary part of "clog_downward": double: 1 @@ -912,12 +912,12 @@ ildouble: 1 ldouble: 1 Function: Real part of "clog_towardzero": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -ildouble: 2 -ldouble: 2 +double: 7 +float: 5 +idouble: 7 +ifloat: 5 +ildouble: 5 +ldouble: 5 Function: Imaginary part of "clog_towardzero": double: 1 @@ -928,12 +928,12 @@ ildouble: 1 ldouble: 1 Function: Real part of "clog_upward": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -ildouble: 2 -ldouble: 2 +double: 5 +float: 5 +idouble: 5 +ifloat: 5 +ildouble: 6 +ldouble: 6 Function: Imaginary part of "clog_upward": double: 1 -- cgit v1.1