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AgeCommit message (Expand)AuthorFilesLines
2013-05-01Fix catan, catanh spurious underflows (bug 15423).Joseph Myers1-0/+372
2013-04-30Fix catan, catanh inaccuracy from atan2 denominators near 0 (bug 15416).Joseph Myers1-0/+256
2013-04-29Integrate errno testing better in libm-test.inc.Joseph Myers1-198/+126
2013-04-29Add missing semicolons to libm-test.inc tests.Joseph Myers1-363/+363
2013-04-27Fix catan, catanh spurious overflows (bug 15409).Joseph Myers1-0/+128
2013-04-26Fix catan, catanh missing underflows (bug 15406).Joseph Myers1-0/+56
2013-04-26Fix csin, csinh, ccos, ccosh missing underflows (bug 15405).Joseph Myers1-0/+12
2013-04-24math: Use accurate answers for cos and sincos.Carlos O'Donell1-10/+10
2013-04-24Add catan, catanh tests at +/- 1 and +/- i.Joseph Myers1-0/+18
2013-04-24Fix catan, catanh inaccuracy through use of log (bug 15394).Joseph Myers1-0/+58
2013-04-11libm-test.inc: Fix tests where cos(PI/2) != 0.Carlos O'Donell1-2/+50
2013-04-06New Makefile target `regen-ulps'.Carlos O'Donell1-3/+26
2013-04-05[BZ #14686, #15336] Fix standard compliance. Don't use hard-coded qNaN values.Thomas Schwinge1-0/+25
2013-04-03Fix missing underflow from cexp (bug 14478).Joseph Myers1-0/+3
2013-04-02Fix cacosh inaccuracy and spurious exceptions (bug 15327).Joseph Myers1-0/+600
2013-04-02New <math.h> macro named issignaling to check for a signaling NaN (sNaN).Thomas Schwinge1-11/+45
2013-03-30Fix casinh inaccuracy for imaginary part < 1.0, real part small (bug 10357).Joseph Myers1-0/+977
2013-03-27Fix casinh inaccuracy near i, imaginary part > 1 (bug 15307).Joseph Myers1-0/+393
2013-03-22BZ#13889: expl (709.75) wrongly overflows for ldbl-128ibmAdhemerval Zanella1-0/+3
2013-03-21Fix Bessel function spurious overflows for ldbl-128 / ldbl-128ibm (bug 15285).Joseph Myers1-0/+4
2013-03-21Fix casinh inaccuracy for argument with imaginary part 1 (bug 15287).Joseph Myers1-0/+255
2013-03-16Fix y1l spurious overflows for ldbl-96 (bug 15283).Joseph Myers1-0/+20
2013-03-16Fix spurious underflow exceptions for Bessel functions for ldbl-128 / ldbl-12...Joseph Myers1-8/+4
2013-03-15 * math/libm-test.inc (ldexp_test): Add missing START/END markers.Thomas Schwinge1-0/+4
2013-03-15Use GCC's builtins for generating NaNs.Thomas Schwinge1-3/+3
2013-03-15Add one test, removed a duplicated one, add a few comments about missing tests.Thomas Schwinge1-1/+15
2013-03-15Better distinguish between NaN/qNaN/sNaN.Thomas Schwinge1-577/+577
2013-03-15Enable tests for x86_64, too, which currently are enabled only for x86.Thomas Schwinge1-1/+1
2013-03-14Fix spurious underflow exceptions for Bessel functions for double (bug 14155).Joseph Myers1-4/+2
2013-01-31Fix casinh spurious underflows away from [-i,i] (bug 15062).Joseph Myers1-0/+87
2013-01-17Fix cacos real-part inaccuracy for result real part near 0 (bug 15023).Joseph Myers1-0/+37
2013-01-07Fix casinh, casin overflow (bug 14996).Joseph Myers1-0/+16
2013-01-04Fix casinh, casin inaccuracy from cancellation (bug 14994).Joseph Myers1-0/+58
2013-01-02Update copyright notices with scripts/update-copyrights.Joseph Myers1-1/+1
2012-11-28Fix powl inaccuracy for x86_64 and x86 (bug 13881).Joseph Myers1-4/+31
2012-11-22Disable some fma tests for ldbl-128ibm.Joseph Myers1-0/+6
2012-11-22Fix ldbl-128ibm atanl spurious underflows (bug 14871).Joseph Myers1-0/+8
2012-11-22Fix ldbl-128ibm hypotl internal underflows (bug 14869).Joseph Myers1-0/+3
2012-11-22Fix ldbl-128ibm hypotl inaccuracy for arguments with large ratio (bug 14868).Joseph Myers1-0/+2
2012-11-22Mark some clog / clog10 underflows as expected for IBM long double.Joseph Myers1-4/+4
2012-11-19Fix spurious underflows in ldbl-128 atan implementation.David S. Miller1-0/+5
2012-11-18Correct tinyness handling in long-double and float y0/y1.David S. Miller1-0/+24
2012-11-15Fix buffer overflow in libm-test.inc check_complex()Marcus Shawcroft1-3/+9
2012-11-07Fix spurious underflows from pow with results close to 1 (bug 14811).Joseph Myers1-0/+29
2012-11-06Fix fma underflows with small x * y (bug 14793).Joseph Myers1-0/+128
2012-11-04Fix fma overflow results outside round-to-nearest mode (bug 14797).Joseph Myers1-0/+36
2012-11-03Make fma use of Dekker and Knuth algorithms use round-to-nearest (bug 14796).Joseph Myers1-0/+64
2012-11-01Fix fma (a, b, c) for small a * b (bugs 14784, 14785).Joseph Myers1-0/+256
2012-10-31Fix ldbl-128ibm atan2l for x near 1.Joseph Myers1-0/+3
2012-10-31Fix fma underflow exceptions in after-rounding edge cases.Joseph Myers1-0/+102