From 51e15247c39b0483499079ba6617c8eb666941d3 Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Fri, 1 May 2015 23:15:07 +0000 Subject: [PATCH] Add more tests of tgamma. This patch adds some randomly-generated tests of tgamma 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 tgamma. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update. * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. --- ChangeLog | 5 + math/auto-libm-test-in | 4 + math/auto-libm-test-out | 199 ++++++++++++++++++++++++++++++++++++++ sysdeps/i386/fpu/libm-test-ulps | 12 +-- sysdeps/x86_64/fpu/libm-test-ulps | 12 +-- 5 files changed, 220 insertions(+), 12 deletions(-) diff --git a/ChangeLog b/ChangeLog index a8ff117..5f6c02b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,10 @@ 2015-05-01 Joseph Myers + * math/auto-libm-test-in: Add more tests of tgamma. + * math/auto-libm-test-out: Regenerated. + * sysdeps/i386/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. + * math/auto-libm-test-in: Add more tests of tanh. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update. diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in index 64000ff..89fcc17 100644 --- a/math/auto-libm-test-in +++ b/math/auto-libm-test-in @@ -2870,6 +2870,10 @@ tgamma 0x6.db8c603359a971081bc4a2e9dfd4p+8 tgamma 1e3 tgamma -100000.5 +tgamma -0x3.06644cp+0 +tgamma -0x6.fe4636e0c5064p+0 +tgamma -0x7.a13d7a2945cd5718p+0 + y0 0.125 y0 0.75 y0 1.0 diff --git a/math/auto-libm-test-out b/math/auto-libm-test-out index aff7559..b13ac2f 100644 --- a/math/auto-libm-test-out +++ b/math/auto-libm-test-out @@ -209899,6 +209899,205 @@ tgamma -100000.5 = tgamma tonearest ldbl-128ibm -0x1.86a08p+16L : -0x0p+0L : inexact-ok underflow errno-erange = tgamma towardzero ldbl-128ibm -0x1.86a08p+16L : -0x0p+0L : inexact-ok underflow errno-erange = tgamma upward ldbl-128ibm -0x1.86a08p+16L : -0x0p+0L : inexact-ok underflow errno-erange +tgamma -0x3.06644cp+0 += tgamma downward flt-32 -0x3.06644cp+0f : 0x6.79a69p+0f : inexact-ok += tgamma tonearest flt-32 -0x3.06644cp+0f : 0x6.79a698p+0f : inexact-ok += tgamma towardzero flt-32 -0x3.06644cp+0f : 0x6.79a69p+0f : inexact-ok += tgamma upward flt-32 -0x3.06644cp+0f : 0x6.79a698p+0f : inexact-ok += tgamma downward dbl-64 -0x3.06644cp+0 : 0x6.79a69724dabd4p+0 : inexact-ok += tgamma tonearest dbl-64 -0x3.06644cp+0 : 0x6.79a69724dabd4p+0 : inexact-ok += tgamma towardzero dbl-64 -0x3.06644cp+0 : 0x6.79a69724dabd4p+0 : inexact-ok += tgamma upward dbl-64 -0x3.06644cp+0 : 0x6.79a69724dabd8p+0 : inexact-ok += tgamma downward ldbl-96-intel -0x3.06644cp+0L : 0x6.79a69724dabd5bb8p+0L : inexact-ok += tgamma tonearest ldbl-96-intel -0x3.06644cp+0L : 0x6.79a69724dabd5bb8p+0L : inexact-ok += tgamma towardzero ldbl-96-intel -0x3.06644cp+0L : 0x6.79a69724dabd5bb8p+0L : inexact-ok += tgamma upward ldbl-96-intel -0x3.06644cp+0L : 0x6.79a69724dabd5bcp+0L : inexact-ok += tgamma downward ldbl-96-m68k -0x3.06644cp+0L : 0x6.79a69724dabd5bb8p+0L : inexact-ok += tgamma tonearest ldbl-96-m68k -0x3.06644cp+0L : 0x6.79a69724dabd5bb8p+0L : inexact-ok += tgamma towardzero ldbl-96-m68k -0x3.06644cp+0L : 0x6.79a69724dabd5bb8p+0L : inexact-ok += tgamma upward ldbl-96-m68k -0x3.06644cp+0L : 0x6.79a69724dabd5bcp+0L : inexact-ok += tgamma downward ldbl-128 -0x3.06644cp+0L : 0x6.79a69724dabd5bb9060933f3879cp+0L : inexact-ok += tgamma tonearest ldbl-128 -0x3.06644cp+0L : 0x6.79a69724dabd5bb9060933f3879cp+0L : inexact-ok += tgamma towardzero ldbl-128 -0x3.06644cp+0L : 0x6.79a69724dabd5bb9060933f3879cp+0L : inexact-ok += tgamma upward ldbl-128 -0x3.06644cp+0L : 0x6.79a69724dabd5bb9060933f387ap+0L : inexact-ok += tgamma downward ldbl-128ibm -0x3.06644cp+0L : 0x6.79a69724dabd5bb9060933f386p+0L : inexact-ok += tgamma tonearest ldbl-128ibm -0x3.06644cp+0L : 0x6.79a69724dabd5bb9060933f388p+0L : inexact-ok += tgamma towardzero ldbl-128ibm -0x3.06644cp+0L : 0x6.79a69724dabd5bb9060933f386p+0L : inexact-ok += tgamma upward ldbl-128ibm -0x3.06644cp+0L : 0x6.79a69724dabd5bb9060933f388p+0L : inexact-ok +tgamma -0x6.fe4636e0c5064p+0 += tgamma downward flt-32 -0x6.fe463p+0f : -0x7.a358e8p-8f : inexact-ok += tgamma tonearest flt-32 -0x6.fe463p+0f : -0x7.a358ep-8f : inexact-ok += tgamma towardzero flt-32 -0x6.fe463p+0f : -0x7.a358ep-8f : inexact-ok += tgamma upward flt-32 -0x6.fe463p+0f : -0x7.a358ep-8f : inexact-ok += tgamma downward dbl-64 -0x6.fe463p+0 : -0x7.a358e3487d194p-8 : inexact-ok += tgamma tonearest dbl-64 -0x6.fe463p+0 : -0x7.a358e3487d19p-8 : inexact-ok += tgamma towardzero dbl-64 -0x6.fe463p+0 : -0x7.a358e3487d19p-8 : inexact-ok += tgamma upward dbl-64 -0x6.fe463p+0 : -0x7.a358e3487d19p-8 : inexact-ok += tgamma downward ldbl-96-intel -0x6.fe463p+0L : -0x7.a358e3487d191788p-8L : inexact-ok += tgamma tonearest ldbl-96-intel -0x6.fe463p+0L : -0x7.a358e3487d191788p-8L : inexact-ok += tgamma towardzero ldbl-96-intel -0x6.fe463p+0L : -0x7.a358e3487d19178p-8L : inexact-ok += tgamma upward ldbl-96-intel -0x6.fe463p+0L : -0x7.a358e3487d19178p-8L : inexact-ok += tgamma downward ldbl-96-m68k -0x6.fe463p+0L : -0x7.a358e3487d191788p-8L : inexact-ok += tgamma tonearest ldbl-96-m68k -0x6.fe463p+0L : -0x7.a358e3487d191788p-8L : inexact-ok += tgamma towardzero ldbl-96-m68k -0x6.fe463p+0L : -0x7.a358e3487d19178p-8L : inexact-ok += tgamma upward ldbl-96-m68k -0x6.fe463p+0L : -0x7.a358e3487d19178p-8L : inexact-ok += tgamma downward ldbl-128 -0x6.fe463p+0L : -0x7.a358e3487d1917861572978145fcp-8L : inexact-ok += tgamma tonearest ldbl-128 -0x6.fe463p+0L : -0x7.a358e3487d1917861572978145f8p-8L : inexact-ok += tgamma towardzero ldbl-128 -0x6.fe463p+0L : -0x7.a358e3487d1917861572978145f8p-8L : inexact-ok += tgamma upward ldbl-128 -0x6.fe463p+0L : -0x7.a358e3487d1917861572978145f8p-8L : inexact-ok += tgamma downward ldbl-128ibm -0x6.fe463p+0L : -0x7.a358e3487d1917861572978146p-8L : inexact-ok += tgamma tonearest ldbl-128ibm -0x6.fe463p+0L : -0x7.a358e3487d1917861572978146p-8L : inexact-ok += tgamma towardzero ldbl-128ibm -0x6.fe463p+0L : -0x7.a358e3487d1917861572978144p-8L : inexact-ok += tgamma upward ldbl-128ibm -0x6.fe463p+0L : -0x7.a358e3487d1917861572978144p-8L : inexact-ok += tgamma downward flt-32 -0x6.fe4638p+0f : -0x7.a37bdp-8f : inexact-ok += tgamma tonearest flt-32 -0x6.fe4638p+0f : -0x7.a37bdp-8f : inexact-ok += tgamma towardzero flt-32 -0x6.fe4638p+0f : -0x7.a37bc8p-8f : inexact-ok += tgamma upward flt-32 -0x6.fe4638p+0f : -0x7.a37bc8p-8f : inexact-ok += tgamma downward dbl-64 -0x6.fe4638p+0 : -0x7.a37bcf5d9826cp-8 : inexact-ok += tgamma tonearest dbl-64 -0x6.fe4638p+0 : -0x7.a37bcf5d98268p-8 : inexact-ok += tgamma towardzero dbl-64 -0x6.fe4638p+0 : -0x7.a37bcf5d98268p-8 : inexact-ok += tgamma upward dbl-64 -0x6.fe4638p+0 : -0x7.a37bcf5d98268p-8 : inexact-ok += tgamma downward ldbl-96-intel -0x6.fe4638p+0L : -0x7.a37bcf5d9826858p-8L : inexact-ok += tgamma tonearest ldbl-96-intel -0x6.fe4638p+0L : -0x7.a37bcf5d9826858p-8L : inexact-ok += tgamma towardzero ldbl-96-intel -0x6.fe4638p+0L : -0x7.a37bcf5d98268578p-8L : inexact-ok += tgamma upward ldbl-96-intel -0x6.fe4638p+0L : -0x7.a37bcf5d98268578p-8L : inexact-ok += tgamma downward ldbl-96-m68k -0x6.fe4638p+0L : -0x7.a37bcf5d9826858p-8L : inexact-ok += tgamma tonearest ldbl-96-m68k -0x6.fe4638p+0L : -0x7.a37bcf5d9826858p-8L : inexact-ok += tgamma towardzero ldbl-96-m68k -0x6.fe4638p+0L : -0x7.a37bcf5d98268578p-8L : inexact-ok += tgamma upward ldbl-96-m68k -0x6.fe4638p+0L : -0x7.a37bcf5d98268578p-8L : inexact-ok += tgamma downward ldbl-128 -0x6.fe4638p+0L : -0x7.a37bcf5d9826857da64dff936df8p-8L : inexact-ok += tgamma tonearest ldbl-128 -0x6.fe4638p+0L : -0x7.a37bcf5d9826857da64dff936df8p-8L : inexact-ok += tgamma towardzero ldbl-128 -0x6.fe4638p+0L : -0x7.a37bcf5d9826857da64dff936df4p-8L : inexact-ok += tgamma upward ldbl-128 -0x6.fe4638p+0L : -0x7.a37bcf5d9826857da64dff936df4p-8L : inexact-ok += tgamma downward ldbl-128ibm -0x6.fe4638p+0L : -0x7.a37bcf5d9826857da64dff936ep-8L : inexact-ok += tgamma tonearest ldbl-128ibm -0x6.fe4638p+0L : -0x7.a37bcf5d9826857da64dff936ep-8L : inexact-ok += tgamma towardzero ldbl-128ibm -0x6.fe4638p+0L : -0x7.a37bcf5d9826857da64dff936cp-8L : inexact-ok += tgamma upward ldbl-128ibm -0x6.fe4638p+0L : -0x7.a37bcf5d9826857da64dff936cp-8L : inexact-ok += tgamma downward dbl-64 -0x6.fe4636e0c5064p+0 : -0x7.a376e9732b0c4p-8 : inexact-ok += tgamma tonearest dbl-64 -0x6.fe4636e0c5064p+0 : -0x7.a376e9732b0c4p-8 : inexact-ok += tgamma towardzero dbl-64 -0x6.fe4636e0c5064p+0 : -0x7.a376e9732b0cp-8 : inexact-ok += tgamma upward dbl-64 -0x6.fe4636e0c5064p+0 : -0x7.a376e9732b0cp-8 : inexact-ok += tgamma downward ldbl-96-intel -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c248p-8L : inexact-ok += tgamma tonearest ldbl-96-intel -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c2478p-8L : inexact-ok += tgamma towardzero ldbl-96-intel -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c2478p-8L : inexact-ok += tgamma upward ldbl-96-intel -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c2478p-8L : inexact-ok += tgamma downward ldbl-96-m68k -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c248p-8L : inexact-ok += tgamma tonearest ldbl-96-m68k -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c2478p-8L : inexact-ok += tgamma towardzero ldbl-96-m68k -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c2478p-8L : inexact-ok += tgamma upward ldbl-96-m68k -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c2478p-8L : inexact-ok += tgamma downward ldbl-128 -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c247adf787b0fbe4p-8L : inexact-ok += tgamma tonearest ldbl-128 -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c247adf787b0fbe3cp-8L : inexact-ok += tgamma towardzero ldbl-128 -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c247adf787b0fbe3cp-8L : inexact-ok += tgamma upward ldbl-128 -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c247adf787b0fbe3cp-8L : inexact-ok += tgamma downward ldbl-128ibm -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c247adf787b0fcp-8L : inexact-ok += tgamma tonearest ldbl-128ibm -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c247adf787b0fbep-8L : inexact-ok += tgamma towardzero ldbl-128ibm -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c247adf787b0fbep-8L : inexact-ok += tgamma upward ldbl-128ibm -0x6.fe4636e0c5064p+0L : -0x7.a376e9732b0c247adf787b0fbep-8L : inexact-ok +tgamma -0x7.a13d7a2945cd5718p+0 += tgamma downward flt-32 -0x7.a13d78p+0f : 0xc.2fa4cp-16f : inexact-ok += tgamma tonearest flt-32 -0x7.a13d78p+0f : 0xc.2fa4dp-16f : inexact-ok += tgamma towardzero flt-32 -0x7.a13d78p+0f : 0xc.2fa4cp-16f : inexact-ok += tgamma upward flt-32 -0x7.a13d78p+0f : 0xc.2fa4dp-16f : inexact-ok += tgamma downward dbl-64 -0x7.a13d78p+0 : 0xc.2fa4c8813bd48p-16 : inexact-ok += tgamma tonearest dbl-64 -0x7.a13d78p+0 : 0xc.2fa4c8813bd48p-16 : inexact-ok += tgamma towardzero dbl-64 -0x7.a13d78p+0 : 0xc.2fa4c8813bd48p-16 : inexact-ok += tgamma upward dbl-64 -0x7.a13d78p+0 : 0xc.2fa4c8813bd5p-16 : inexact-ok += tgamma downward ldbl-96-intel -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bfp-16L : inexact-ok += tgamma tonearest ldbl-96-intel -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bfp-16L : inexact-ok += tgamma towardzero ldbl-96-intel -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bfp-16L : inexact-ok += tgamma upward ldbl-96-intel -0x7.a13d78p+0L : 0xc.2fa4c8813bd49cp-16L : inexact-ok += tgamma downward ldbl-96-m68k -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bfp-16L : inexact-ok += tgamma tonearest ldbl-96-m68k -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bfp-16L : inexact-ok += tgamma towardzero ldbl-96-m68k -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bfp-16L : inexact-ok += tgamma upward ldbl-96-m68k -0x7.a13d78p+0L : 0xc.2fa4c8813bd49cp-16L : inexact-ok += tgamma downward ldbl-128 -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bf3030484389ac8p-16L : inexact-ok += tgamma tonearest ldbl-128 -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bf3030484389ac8p-16L : inexact-ok += tgamma towardzero ldbl-128 -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bf3030484389ac8p-16L : inexact-ok += tgamma upward ldbl-128 -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bf3030484389adp-16L : inexact-ok += tgamma downward ldbl-128ibm -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bf30304843898p-16L : inexact-ok += tgamma tonearest ldbl-128ibm -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bf3030484389cp-16L : inexact-ok += tgamma towardzero ldbl-128ibm -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bf30304843898p-16L : inexact-ok += tgamma upward ldbl-128ibm -0x7.a13d78p+0L : 0xc.2fa4c8813bd49bf3030484389cp-16L : inexact-ok += tgamma downward flt-32 -0x7.a13d8p+0f : 0xc.2fa48p-16f : inexact-ok += tgamma tonearest flt-32 -0x7.a13d8p+0f : 0xc.2fa48p-16f : inexact-ok += tgamma towardzero flt-32 -0x7.a13d8p+0f : 0xc.2fa48p-16f : inexact-ok += tgamma upward flt-32 -0x7.a13d8p+0f : 0xc.2fa49p-16f : inexact-ok += tgamma downward dbl-64 -0x7.a13d8p+0 : 0xc.2fa480824477p-16 : inexact-ok += tgamma tonearest dbl-64 -0x7.a13d8p+0 : 0xc.2fa4808244778p-16 : inexact-ok += tgamma towardzero dbl-64 -0x7.a13d8p+0 : 0xc.2fa480824477p-16 : inexact-ok += tgamma upward dbl-64 -0x7.a13d8p+0 : 0xc.2fa4808244778p-16 : inexact-ok += tgamma downward ldbl-96-intel -0x7.a13d8p+0L : 0xc.2fa480824477724p-16L : inexact-ok += tgamma tonearest ldbl-96-intel -0x7.a13d8p+0L : 0xc.2fa480824477725p-16L : inexact-ok += tgamma towardzero ldbl-96-intel -0x7.a13d8p+0L : 0xc.2fa480824477724p-16L : inexact-ok += tgamma upward ldbl-96-intel -0x7.a13d8p+0L : 0xc.2fa480824477725p-16L : inexact-ok += tgamma downward ldbl-96-m68k -0x7.a13d8p+0L : 0xc.2fa480824477724p-16L : inexact-ok += tgamma tonearest ldbl-96-m68k -0x7.a13d8p+0L : 0xc.2fa480824477725p-16L : inexact-ok += tgamma towardzero ldbl-96-m68k -0x7.a13d8p+0L : 0xc.2fa480824477724p-16L : inexact-ok += tgamma upward ldbl-96-m68k -0x7.a13d8p+0L : 0xc.2fa480824477725p-16L : inexact-ok += tgamma downward ldbl-128 -0x7.a13d8p+0L : 0xc.2fa480824477724eff0deaa17e1p-16L : inexact-ok += tgamma tonearest ldbl-128 -0x7.a13d8p+0L : 0xc.2fa480824477724eff0deaa17e18p-16L : inexact-ok += tgamma towardzero ldbl-128 -0x7.a13d8p+0L : 0xc.2fa480824477724eff0deaa17e1p-16L : inexact-ok += tgamma upward ldbl-128 -0x7.a13d8p+0L : 0xc.2fa480824477724eff0deaa17e18p-16L : inexact-ok += tgamma downward ldbl-128ibm -0x7.a13d8p+0L : 0xc.2fa480824477724eff0deaa17cp-16L : inexact-ok += tgamma tonearest ldbl-128ibm -0x7.a13d8p+0L : 0xc.2fa480824477724eff0deaa18p-16L : inexact-ok += tgamma towardzero ldbl-128ibm -0x7.a13d8p+0L : 0xc.2fa480824477724eff0deaa17cp-16L : inexact-ok += tgamma upward ldbl-128ibm -0x7.a13d8p+0L : 0xc.2fa480824477724eff0deaa18p-16L : inexact-ok += tgamma downward dbl-64 -0x7.a13d7a2945cd4p+0 : 0xc.2fa4b50e0b76p-16 : inexact-ok += tgamma tonearest dbl-64 -0x7.a13d7a2945cd4p+0 : 0xc.2fa4b50e0b768p-16 : inexact-ok += tgamma towardzero dbl-64 -0x7.a13d7a2945cd4p+0 : 0xc.2fa4b50e0b76p-16 : inexact-ok += tgamma upward dbl-64 -0x7.a13d7a2945cd4p+0 : 0xc.2fa4b50e0b768p-16 : inexact-ok += tgamma downward ldbl-96-intel -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494p-16L : inexact-ok += tgamma tonearest ldbl-96-intel -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76495p-16L : inexact-ok += tgamma towardzero ldbl-96-intel -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494p-16L : inexact-ok += tgamma upward ldbl-96-intel -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76495p-16L : inexact-ok += tgamma downward ldbl-96-m68k -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494p-16L : inexact-ok += tgamma tonearest ldbl-96-m68k -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76495p-16L : inexact-ok += tgamma towardzero ldbl-96-m68k -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494p-16L : inexact-ok += tgamma upward ldbl-96-m68k -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76495p-16L : inexact-ok += tgamma downward ldbl-128 -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494ea604fd52a4ep-16L : inexact-ok += tgamma tonearest ldbl-128 -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494ea604fd52a4ep-16L : inexact-ok += tgamma towardzero ldbl-128 -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494ea604fd52a4ep-16L : inexact-ok += tgamma upward ldbl-128 -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494ea604fd52a4e8p-16L : inexact-ok += tgamma downward ldbl-128ibm -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494ea604fd52a4p-16L : inexact-ok += tgamma tonearest ldbl-128ibm -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494ea604fd52a4p-16L : inexact-ok += tgamma towardzero ldbl-128ibm -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494ea604fd52a4p-16L : inexact-ok += tgamma upward ldbl-128ibm -0x7.a13d7a2945cd4p+0L : 0xc.2fa4b50e0b76494ea604fd52a8p-16L : inexact-ok += tgamma downward dbl-64 -0x7.a13d7a2945cd8p+0 : 0xc.2fa4b50e0b74p-16 : inexact-ok += tgamma tonearest dbl-64 -0x7.a13d7a2945cd8p+0 : 0xc.2fa4b50e0b74p-16 : inexact-ok += tgamma towardzero dbl-64 -0x7.a13d7a2945cd8p+0 : 0xc.2fa4b50e0b74p-16 : inexact-ok += tgamma upward dbl-64 -0x7.a13d7a2945cd8p+0 : 0xc.2fa4b50e0b748p-16 : inexact-ok += tgamma downward ldbl-96-intel -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b74095p-16L : inexact-ok += tgamma tonearest ldbl-96-intel -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b74095p-16L : inexact-ok += tgamma towardzero ldbl-96-intel -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b74095p-16L : inexact-ok += tgamma upward ldbl-96-intel -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b74096p-16L : inexact-ok += tgamma downward ldbl-96-m68k -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b74095p-16L : inexact-ok += tgamma tonearest ldbl-96-m68k -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b74095p-16L : inexact-ok += tgamma towardzero ldbl-96-m68k -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b74095p-16L : inexact-ok += tgamma upward ldbl-96-m68k -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b74096p-16L : inexact-ok += tgamma downward ldbl-128 -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b740956a720831ccdf8p-16L : inexact-ok += tgamma tonearest ldbl-128 -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b740956a720831ccdf8p-16L : inexact-ok += tgamma towardzero ldbl-128 -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b740956a720831ccdf8p-16L : inexact-ok += tgamma upward ldbl-128 -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b740956a720831ccep-16L : inexact-ok += tgamma downward ldbl-128ibm -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b740956a720831cccp-16L : inexact-ok += tgamma tonearest ldbl-128ibm -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b740956a720831cccp-16L : inexact-ok += tgamma towardzero ldbl-128ibm -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b740956a720831cccp-16L : inexact-ok += tgamma upward ldbl-128ibm -0x7.a13d7a2945cd8p+0L : 0xc.2fa4b50e0b740956a720831cdp-16L : inexact-ok += tgamma downward ldbl-96-intel -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b75797p-16L : inexact-ok += tgamma tonearest ldbl-96-intel -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b75798p-16L : inexact-ok += tgamma towardzero ldbl-96-intel -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b75797p-16L : inexact-ok += tgamma upward ldbl-96-intel -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b75798p-16L : inexact-ok += tgamma downward ldbl-96-m68k -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b75797p-16L : inexact-ok += tgamma tonearest ldbl-96-m68k -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b75798p-16L : inexact-ok += tgamma towardzero ldbl-96-m68k -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b75797p-16L : inexact-ok += tgamma upward ldbl-96-m68k -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b75798p-16L : inexact-ok += tgamma downward ldbl-128 -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b757979896b4bb86698p-16L : inexact-ok += tgamma tonearest ldbl-128 -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b757979896b4bb86698p-16L : inexact-ok += tgamma towardzero ldbl-128 -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b757979896b4bb86698p-16L : inexact-ok += tgamma upward ldbl-128 -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b757979896b4bb866ap-16L : inexact-ok += tgamma downward ldbl-128ibm -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b757979896b4bb864p-16L : inexact-ok += tgamma tonearest ldbl-128ibm -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b757979896b4bb868p-16L : inexact-ok += tgamma towardzero ldbl-128ibm -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b757979896b4bb864p-16L : inexact-ok += tgamma upward ldbl-128ibm -0x7.a13d7a2945cd5718p+0L : 0xc.2fa4b50e0b757979896b4bb868p-16L : inexact-ok y0 0.125 = y0 downward flt-32 0x2p-4f : -0x1.63c21ep+0f : inexact-ok = y0 tonearest flt-32 0x2p-4f : -0x1.63c21cp+0f : inexact-ok diff --git a/sysdeps/i386/fpu/libm-test-ulps b/sysdeps/i386/fpu/libm-test-ulps index 10e0ca6..2eceadf 100644 --- a/sysdeps/i386/fpu/libm-test-ulps +++ b/sysdeps/i386/fpu/libm-test-ulps @@ -1854,12 +1854,12 @@ ildouble: 5 ldouble: 4 Function: "tgamma": -double: 4 -float: 2 -idouble: 4 -ifloat: 2 -ildouble: 4 -ldouble: 4 +double: 6 +float: 4 +idouble: 6 +ifloat: 4 +ildouble: 6 +ldouble: 6 Function: "y0": double: 1 diff --git a/sysdeps/x86_64/fpu/libm-test-ulps b/sysdeps/x86_64/fpu/libm-test-ulps index 9fd710b..97e279c 100644 --- a/sysdeps/x86_64/fpu/libm-test-ulps +++ b/sysdeps/x86_64/fpu/libm-test-ulps @@ -2014,12 +2014,12 @@ ildouble: 4 ldouble: 4 Function: "tgamma": -double: 4 -float: 3 -idouble: 4 -ifloat: 3 -ildouble: 4 -ldouble: 4 +double: 9 +float: 4 +idouble: 9 +ifloat: 4 +ildouble: 6 +ldouble: 6 Function: "y0": double: 2 -- 2.7.4