diff options
| -rw-r--r-- | ports/ChangeLog.alpha | 4 | ||||
| -rw-r--r-- | ports/sysdeps/alpha/fpu/libm-test-ulps | 250 |
2 files changed, 254 insertions, 0 deletions
diff --git a/ports/ChangeLog.alpha b/ports/ChangeLog.alpha index ca446c8..ed89606 100644 --- a/ports/ChangeLog.alpha +++ b/ports/ChangeLog.alpha @@ -1,3 +1,7 @@ +2012-11-30 Richard Henderson <rth@redhat.com> + + * sysdeps/alpha/fpu/libm-test-ulps: Update. + 2012-11-03 Joseph Myers <joseph@codesourcery.com> * sysdeps/alpha/fpu/fclrexcpt.c (feclearexcept): Add diff --git a/ports/sysdeps/alpha/fpu/libm-test-ulps b/ports/sysdeps/alpha/fpu/libm-test-ulps index a5d2941..d546515 100644 --- a/ports/sysdeps/alpha/fpu/libm-test-ulps +++ b/ports/sysdeps/alpha/fpu/libm-test-ulps @@ -102,6 +102,9 @@ float: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "atan2 (-max_value, -min_value) == -pi/2": +float: 1 +ifloat: 1 Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": float: 1 ifloat: 1 @@ -876,6 +879,9 @@ float: 1 ifloat: 1 ildouble: 1 ldouble: 1 +Test "Real part of: clog (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -5.960464655174753498633255797994360530379e-8 + 7.888609052210118054117285652827862296732e-31 i": +float: 1 +ifloat: 1 Test "Real part of: clog (0x1.000566p0 + 0x1.234p-10 i) == 8.298731898331237038231468223024422855654e-5 + 1.110938609507128729312743251313024793990e-3 i": float: 1 ifloat: 1 @@ -903,6 +909,9 @@ ldouble: 1 Test "Real part of: clog (0x1.fp+16383 - 0x1p-16494 i) == 11356.49165759582936919077408168801636572 - 0 i": ildouble: 1 ldouble: 1 +Test "Imaginary part of: clog (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 3.2047474274603604594851472963586149973093e-29 + 1.4422922682185099608731642353544207976604 i": +ildouble: 1 +ldouble: 1 Test "Real part of: clog (0x1p-1074 + 0x1p-1074 i) == -744.0934983311012896593986823853525458290 + pi/4 i": double: 1 idouble: 1 @@ -927,6 +936,50 @@ ldouble: 1 Test "Real part of: clog (0x1p-16494 - 0x1.fp+16383 i) == 11356.49165759582936919077408168801636572 - pi/2 i": ildouble: 1 ldouble: 1 +Test "Imaginary part of: clog (0x2818p-15 + 0x798fp-15 i) == 1.5366822245016167178749091974664853785194e-08 + 1.2522014929038946066987318471922169174157 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x298c62cb546588a7p-63 + 0x7911b1dfcc4ecdaep-63 i) == -1.1931267660846218205882675852805793644095e-36 + 1.2402109774337032400594953899784058127412 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x2ede88p-23 + 0x771c3fp-23 i) == -4.4764192352906350039050902870893173560494e-13 + 1.1959106857549200806818600493552847793381 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x3f96469050f650869c2p-75 + 0x6f16b2c9c8b05988335p-75 i) == -1.0509738482436128031927971874674370984602e-45 + 1.0509191467640012308402149909370784281448 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x55cb6d0c83af5p-55 + 0x7fe33c0c7c4e90p-55 i) == -5.2000108498455368032511404449795741611813e-32 + 1.5288921536982513453421343495466824420259 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 8.3076914081087805757422664530653247447136e-30 + 1.2072712126771536614482822173033535043206 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x659feap-24 + 0xeaf6f9p-24 i) == 3.7303493627403868207597214252239749960738e-14 + 1.1625816408046866464773042283673653469061 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x6771f22c64ed551b857c128b4cp-105 + 0x1f570e7a13cc3cf2f44fd793ea1p-105 i) == -1.4281333889622737316199756373421183559948e-62 + 1.3673546561165378090903506783353927980633 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x6b10b4f3520217b6p-64 + 0xe8893cbb449253a1p-64 i) == 2.4244570985709679851855191080208817099132e-37 + 1.1393074519572050614551047548718495655972 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x8ecbf810c4ae6p-52 + 0xd479468b09a37p-52 i) == -9.7375017988218644730510244778042114638107e-30 + 0.9790637929494922564724108399524154766631 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0x9b57bp-20 + 0xcb7b4p-20 i) == -3.9563019528687610863490232935890272740908e-11 + 0.9187593477446338910857133065497364950682 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xdb85c467ee2aadd5f425fe0f4b8dp-114 + 0x3e83162a0f95f1dcbf97dddf410eap-114 i) == 4.6017338806965821566734340588575402712716e-67 + 1.3547418904611758959096647942223384691728 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xfd95243681c055c2632286921092p-113 + 0x1bccabcd29ca2152860ec29e34ef7p-113 i) == 6.6255694866654064502633121109394710807528e-66 + 1.0526409614996288387567810726095850312049 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 5.3718272201930019901317065495843842735179e-26 + 1.0503831592447830576186444373011142397404 i": +ildouble: 1 +ldouble: 1 Test "Real part of: clog (1.0 + 0x1.234566p-10 i) == 6.172834701221959432440126967147726538097e-7 + 1.111110564353742042376451655136933182201e-3 i": float: 1 ifloat: 1 @@ -1046,6 +1099,16 @@ ifloat: 1 Test "Imaginary part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": ildouble: 1 ldouble: 1 +Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i) == -4.821637332766435821255375046554377090472e-17 + 4.053112396770095089737411317782466262176e-302 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -2.588596909321764128428416045209904492216e-8 + 3.425979381266895667295625489912064603415e-31 i": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 Test "Real part of: clog10 (0x1.00000000000000123456789abcp0 + 0x1.23456789p-1000 i) == 4.285899851347756186652871946325962330640e-19 + 4.611541215247321502041995872887317363241e-302 i": ildouble: 1 ldouble: 1 @@ -1103,6 +1166,37 @@ ldouble: 1 Test "Real part of: clog10 (0x1.fp+16383 + 0x1p+16383 i) == 4932.112944269463028900262609694408579449 + 0.2069271710841128115912940666587802677383 i": ildouble: 1 ldouble: 1 +Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 1.3918041236396763648388478552321724382899e-29 + 0.6263795733790237053262025311642907438291 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1415bcaf2105940d49a636e98ae59p-115 + 0x7e6a150adfcd1b0921d44b31f40f4p-115 i) == 1.1288799405048268615023706955013387413519e-67 + 0.6137587762850841972073301550420510507903 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x15cfbd1990d1ffp-53 + 0x176a3973e09a9ap-53 i) == 4.4163015461643576961232672330852798804976e-31 + 0.3564851427422832755956993418877523303529 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x164c74eea876p-45 + 0x16f393482f77p-45 i) == -1.3155760824064879362415202279780039150764e-26 + 0.3473590599762514228227328130640352044313 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1a6p-10 + 0x3a5p-10 i) == -6.2126412844802358329771948751248003038444e-07 + 0.4977135139537443711784513409096950995985 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1df515eb171a808b9e400266p-95 + 0x7c71eb0cd4688dfe98581c77p-95 i) == -1.5221162575729652613635150540947625639689e-57 + 0.5795934880811949230121092882659698986043 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1df515eb171a808b9e400266p-95 + 0x7c71eb0cd4688dfe98581c77p-95 i) == -1.5221162575729652613635150540947625639689e-57 + 0.5795934880811949230121092882659698986043 i": +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (0x1p-1073 + 0x1p-1073 i) == -322.8546703496198318667349645920187712089 + pi/4*log10(e) i": double: 1 idouble: 1 @@ -1162,6 +1256,88 @@ double: 1 float: 1 idouble: 1 ifloat: 1 +Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i) == 1.9312741086596516918394613098872836703188e-20 + 0.5231613813514771042838490538484014771862 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x3f96469050f650869c2p-75 + 0x6f16b2c9c8b05988335p-75 i) == -4.5643214291682663316715446865040356750881e-46 + 0.4564083863660793840592614609053162690362 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i) == -6.4375803621988389731799033530075237868110e-21 + 0.4378257977686804492768642780897650927167 i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x4d4ep-15 + 0x6605p-15 i) == -7.0781945783414996953799915941870192015212e-09 + 0.4005747524909781155537088181659175147564 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x4d9c37e2b5cb4533p-63 + 0x65c98be2385a042ep-63 i) == 2.7822833698845776001753149807484078521508e-37 + 0.3992725998539071066769046272515417679815 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x55cb6d0c83af5p-55 + 0x7fe33c0c7c4e90p-55 i) == -2.2583360179249556400630343805573865814771e-32 + 0.6639894257763289307423302343317622430835 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 3.6079845358966994996207055940336690133424e-30 + 0.5243112258263349992771652393178033846555 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x602fd5037c4792efp-64 + 0xed3e2086dcca80b8p-64 i) == -1.0146400362652473358437501879334790111898e-37 + 0.5149047982335273098246594109614460842099 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x6241ef0da53f539f02fad67dabp-106 + 0x3fb46641182f7efd9caa769dac0p-106 i) == 1.8804859395820231849002915747252695375405e-63 + 0.6404513901551516189871978418046651877394 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x659feap-24 + 0xeaf6f9p-24 i) == 1.6200701438094619117335617123525612051457e-14 + 0.5049027913635038013499728086604870749732 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x659feap-24 + 0xeaf6f9p-24 i) == 1.6200701438094619117335617123525612051457e-14 + 0.5049027913635038013499728086604870749732 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x6b10b4f3520217b6p-64 + 0xe8893cbb449253a1p-64 i) == 1.0529283395205396881397407610630442563938e-37 + 0.4947949395762683446121140513971996916447 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x9b57bp-20 + 0xcb7b4p-20 i) == -1.7182001068739620267773842120965071561416e-11 + 0.3990121149225253562859800593935899629087 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0xdb85c467ee2aadd5f425fe0f4b8dp-114 + 0x3e83162a0f95f1dcbf97dddf410eap-114 i) == 1.9985076315737626043096596036300177494613e-67 + 0.5883569274304683249184005177865521205198 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0xfd95243681c055c2632286921092p-113 + 0x1bccabcd29ca2152860ec29e34ef7p-113 i) == 2.8774482675253468630312378575186855052697e-66 + 0.4571561610046221605554903008571429975493 i": +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 2.3329549194675052736016290082882121135546e-26 + 0.4561756099441139182878993697611751382976 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i) == 2.680828048441605163181684680300513080769e-7 + 4.825491868832381486767558728169977751564e-4 i": double: 1 idouble: 1 @@ -1564,6 +1740,7 @@ ldouble: 1 # csqrt Test "Real part of: csqrt (-0x1.0000000000000000000000000001p-16382 - 0x1.0000000000000000000000000001p-16382 i) == 8.344545284118961663847948339519226074126e-2467 - 2.014551439675644900022606748976158925145e-2466 i": +ildouble: 1 ldouble: 1 Test "Real part of: csqrt (-0x1.0000000000000002p-16382 - 0x1.0000000000000002p-16382 i) == 8.344545284118961664300307045791497724440e-2467 - 2.014551439675644900131815801350165472778e-2466 i": ildouble: 1 @@ -1592,6 +1769,9 @@ ildouble: 1 ldouble: 1 Test "Imaginary part of: csqrt (0x1.0000000000000000000000000001p-16382 + 0x1.0000000000000000000000000001p-16382 i) == 2.014551439675644900022606748976158925145e-2466 + 8.344545284118961663847948339519226074126e-2": ldouble: 1 +Test "Imaginary part of: csqrt (0x1.0000000000000000000000000001p-16382 + 0x1.0000000000000000000000000001p-16382 i) == 2.014551439675644900022606748976158925145e-2466 + 8.344545284118961663847948339519226074126e-2467 i": +ildouble: 1 +ldouble: 1 Test "Real part of: csqrt (0x1.0000000000000002p-16382 + 0x1.0000000000000002p-16382 i) == 2.014551439675644900131815801350165472778e-2466 + 8.344545284118961664300307045791497724440e-2467 i": ildouble: 1 ldouble: 1 @@ -2347,15 +2527,38 @@ ildouble: 1 ldouble: 1 # pow +Test "pow (0x0.fffffffffffff8p0, -0x1.23456789abcdfp62) == 9.8826311568054561811190162420900667121992e+252": +ildouble: 1 +ldouble: 1 Test "pow (0x0.ffffffp0, -0x1p24) == 2.7182819094701610539628664526874952929416": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Test "pow (0x0.ffffffp0, 0x1p24) == 0.3678794302077803437135155590023422899744": float: 1 ifloat: 1 Test "pow (0x1.000002p0, 0x1p24) == 7.3890552180866447284268641248075832310141": float: 1 ifloat: 1 +Test "pow (10.0, -4930.0) == 1e-4930": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4929.0) == 1e4929": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4930.0) == 1e4930": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4931.0) == 1e4931": +ildouble: 1 +ldouble: 1 +Test "pow (10.0, 4932.0) == 1e4932": +ildouble: 1 +ldouble: 1 +Test "pow (1e4932, 0.75) == 1e3699": +ildouble: 1 +ldouble: 1 # pow_downward Test "pow_downward (1.5, 1.03125) == 1.519127098714743184071644334163037684948": @@ -2665,6 +2868,43 @@ double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160": +float: 1 +ifloat: 1 +Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1": +float: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1": +float: 1 +ifloat: 1 +Test "y0 (0x1p-60) == -2.6550076313426878432849115782108205929120e+1": +ildouble: 1 +ldouble: 1 +Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1": +double: 1 +idouble: 1 +Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 Test "y0 (1.0) == 0.0882569642156769579829267660235151628": double: 2 float: 1 @@ -2701,6 +2941,14 @@ ldouble: 1 Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16": double: 1 idouble: 1 +Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y1 (0x1p-30) == -6.8356527557643159612937462812258975438856e+08": +ildouble: 1 +ldouble: 1 Test "y1 (1.5) == -0.412308626973911295952829820633445323": float: 1 ifloat: 1 @@ -3397,6 +3645,8 @@ ldouble: 1 Function: "pow": float: 1 ifloat: 1 +ildouble: 1 +ldouble: 1 Function: "pow_downward": float: 1 |