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2015-10-23Remove libm-test.inc special-casing of errors up to 0.5 ulp.Joseph Myers1-2/+1
2015-10-23Add more libm tests (ilogb, is*, j0, j1, jn, lgamma, log*).Joseph Myers3-0/+2860
2015-10-23Fix j1, jn missing errno setting on underflow (bug 18611).Joseph Myers2-243/+240
2015-10-22Fix i386 / x86_64 nearbyint exception clearing (bug 15491).Joseph Myers2-1/+83
2015-10-21Add more libm tests (fmod, fpclassify, frexp, hypot, ilogb, j0, j1, jn, log, ...Joseph Myers3-0/+3925
2015-10-20Convert 113 more function definitions to prototype style (files with assertio...Joseph Myers1-1/+1
2015-10-20Convert 29 more function definitions to prototype style (multiple parameters ...Joseph Myers3-6/+3
2015-10-16Add more libm tests (fabs, fdim, fma, fmax, fmin, fmod).Joseph Myers1-1/+223
2015-10-16Add more tests for ceil, floor, round, trunc.Joseph Myers1-5/+165
2015-10-08Fix lrint, llrint missing exceptions close to overflow threshold (bug 19094).Joseph Myers1-0/+217
2015-10-08Correct "inexact" expectations in lround, llround tests.Joseph Myers1-6/+6
2015-10-07Fix lround, llround missing exceptions close to overflow threshold (bug 19088).Joseph Myers1-0/+185
2015-10-06Add more tests of lrint, llrint, lround, llround.Joseph Myers1-0/+100
2015-10-06Use same test inputs for lrint and llrint.Joseph Myers1-0/+119
2015-10-06Add more scalb test expectations for "inexact" exception.Joseph Myers1-45/+48
2015-10-05Fix ldbl-96 lroundl just below powers of 2 (bug 19071).Joseph Myers1-11/+159
2015-10-02Fix nexttoward overflow in non-default rounding modes (bug 19059).Joseph Myers2-2/+6
2015-10-01Fix ldbl-128 / ldbl-128ibm lgamma overflow handling (bug 16347, bug 19046).Joseph Myers2-0/+660
2015-10-01Use type-specific precision when printing results in libm-test.inc.Joseph Myers1-3/+16
2015-09-30Fix i386 acosh (-qNaN) spurious "invalid" exception.Joseph Myers1-0/+1
2015-09-30Improve test coverage of real libm functions [a-e]*.Joseph Myers3-7/+18864
2015-09-30Refine errno / "inexact" expectations in libm-test.inc.Joseph Myers1-1564/+1572
2015-09-28Fix clog, clog10 inaccuracy (bug 19016).Joseph Myers8-12/+6608
2015-09-26Fix powf inaccuracy (bug 18956).Joseph Myers2-0/+26
2015-09-25Fix pow missing underflows (bug 18825).Joseph Myers2-0/+3789
2015-09-24Fix hypot missing underflows (bug 18803).Joseph Myers2-0/+1349
2015-09-23Refactor code forcing underflow exceptions.Joseph Myers37-368/+46
2015-09-23Use math_narrow_eval more consistently.Joseph Myers1-4/+1
2015-09-19Really fix sysdeps/i386/fpu/s_scalbn.S buildSamuel Thibault1-1/+1
2015-09-18Cleanup a few cases where isinf is used to get the signbit to improve the rea...Wilco Dijkstra3-3/+3
2015-09-18Since we now inline isinf, isnan and isfinite in math.h, replace uses of __is...Wilco Dijkstra24-48/+48
2015-09-18Add inlining of the C99 math functions isinf/isnan/signbit/isfinite/isnormal/...Wilco Dijkstra2-9/+36
2015-09-17Fix sign of zero part from ctan / ctanh when argument infinite (bug 17118).Joseph Myers7-6/+176
2015-09-17Fix tgamma missing underflows (bug 18951).Joseph Myers2-0/+1041
2015-09-16Don't declare float / long double Bessel functions for XSI POSIX (bug 18977).Joseph Myers1-1/+1
2015-09-16Make scalbn set errno (bug 6803).Joseph Myers4-72/+76
2015-09-15Fix math.h, tgmath.h XSI POSIX namespace (gamma, isnan, scalb) (bug 18967).Joseph Myers3-4/+14
2015-09-15Mark fegetround pure (bug 16296).Joseph Myers1-1/+1
2015-09-15Fix ctan, ctanh missing underflows (bug 18595).Joseph Myers8-210/+908
2015-09-15Fix i386 exp10 missing underflows (bug 18966).Joseph Myers2-0/+166
2015-09-14Fix i386 exp missing underflows (bug 18961).Joseph Myers2-0/+594
2015-09-14Fix exp2 missing underflows (bug 16521).Joseph Myers3-2/+608
2015-09-12Add more random libm test inputs (mainly for ldbl-128).Joseph Myers2-0/+3448
2015-09-11Fix ldbl-128/ldbl-128ibm lgamma spurious "invalid", incorrect signgam (bug 18...Joseph Myers2-0/+45
2015-09-11Add more randomly-generated libm tests.Joseph Myers2-0/+584
2015-09-10Fix lgamma (negative) inaccuracy (bug 2542, bug 2543, bug 2558).Joseph Myers3-27/+21756
2015-08-20Don't use -Wno-uninitialized in math/.Joseph Myers1-3/+0
2015-08-19Fix csqrt missing underflows (bug 18370).Joseph Myers5-0/+394
2015-08-17Fix csqrt spurious underflows (bug 18823).Joseph Myers5-9/+1850
2015-08-14Fix fma spurious underflows (bug 18824).Joseph Myers2-0/+274