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2013-01-17Fix cacos real-part inaccuracy for result real part near 0 (bug 15023).Joseph Myers11-128/+366
2013-01-11Add 64-bit VIS3 optimized GMP routines for sparc.David S. Miller1-1/+2
2013-01-10Use __extension__ with long long in installed headers.Joseph Myers1-0/+2
2013-01-10Revert "CFLAGS-test-tgmath2.c"Andreas Schwab1-1/+1
2013-01-10CFLAGS-test-tgmath2.cAndreas Schwab1-1/+1
2013-01-07Fix casinh, casin overflow (bug 14996).Joseph Myers4-20/+85
2013-01-04Fix casinh, casin inaccuracy from cancellation (bug 14994).Joseph Myers4-18/+88
2013-01-02Update copyright notices with scripts/update-copyrights.Joseph Myers192-195/+192
2012-12-30math: use existing nonnull attribute defineMike Frysinger1-2/+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
2012-11-04[BZ #157] Remove include/stub-tag.h for good.Thomas Schwinge46-46/+0
2012-11-03Make fma use of Dekker and Knuth algorithms use round-to-nearest (bug 14796).Joseph Myers2-0/+65
2012-11-02Make math.h FP_* macros usable in #if (bug 3439).Joseph Myers1-10/+15
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
2012-10-30Fix fma missing underflows and bad results for some subnormal results (bugs 1...Joseph Myers1-4/+61
2012-10-18Comment on slow compilation of math/test-tgmath2.cMarkus Trippelsdorf1-0/+3
2012-10-17Don't call feclearexcept in gamma function tests.Joseph Myers1-3/+0
2012-10-09Make libm-test.inc test comparison macros.Joseph Myers2-2/+162
2012-10-08Improve libm test coverage of classification macros / functions.Joseph Myers2-5/+58
2012-10-05Improve libm-test.inc comment.Joseph Myers1-8/+15
2012-10-01Fix sign of inexact zero return from fma (bug 14645).Joseph Myers1-0/+44
2012-09-29Fix sign of exact zero return from fma (bug 14638).Joseph Myers1-0/+174
2012-09-25Fix inaccuracy of clog, clog10 near |z| = 1 (bug 13629).Joseph Myers8-1/+199
2012-09-25Fix wrong ussage of sincos for subnormal argumentsLiubov Dmitrieva18-30/+274
2012-09-03Add optimized sinf and cosf routines for x86 and x86-64Liubov Dmitrieva1-0/+21
2012-07-31Improve clog, clog10 handling of values with real or imaginary part slightly ...Joseph Myers7-0/+78
2012-07-26Improve clog, clog10 handling of values with real or imaginary part 1 (bug 13...Joseph Myers7-54/+191
2012-07-25Set up errno properly for yn.Marek Polacek1-0/+4
2012-07-22Add missing includes.Thomas Schwinge3-2/+2
2012-07-12Fix ynl return value with LDBL_MIN.Marek Polacek1-1/+4
2012-07-09Fix clog, clog10 spurious underflow exceptions (bug 14337).Joseph Myers7-54/+174
2012-07-06Fix tanf underflow close to pi/4 (bug 14154).Joseph Myers1-2/+39
2012-07-06Fix expm1 spurious underflow exceptions (bug 6778).Joseph Myers1-2/+22
2012-07-05Fix csqrt underflow (bugs 14157, 14331).Joseph Myers4-24/+93
2012-07-04Fix ctan, ctanh of subnormals in round-upwards mode (bug 14328).Joseph Myers7-18/+362
2012-07-03Fix float range reduction problems (bug 14283).Joseph Myers1-0/+4
2012-07-03Add cosh tests for bug 14273.Joseph Myers1-0/+5