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* MFC r233973 (partial):David Schultz2012-04-212-4/+6
* MFC r227458, r226436:Eitan Adler2012-01-051-1/+1
* Belated MFC of log2 and log2f to 7-STABLE by popular demand, along withDavid Schultz2011-10-1713-145/+561
* MFC r215237: Fix bug in jn(3) and jnf(3) that led to -inf resultsUlrich Spörlein2010-11-232-2/+12
* MFC r203441:Konstantin Belousov2010-02-174-22/+34
* MFC r192760:Attilio Rao2009-05-3052-0/+52
* MFC r186886:David Schultz2009-01-281-2/+2
* Oops, back out previous commit since it was backwards to a wrong branch.Bruce Evans2007-06-141-1/+1
* MFC: 1.11: fix the threshold for (not) using the simple Taylor approximation.Bruce Evans2007-06-141-1/+1
* Fix an aliasing bug which was finally detected by gcc-4.2. fdlibm hasBruce Evans2007-06-111-1/+1
* Merge the relevant part of rev.1.14 of s_cbrt.c (a micro-optimizationBruce Evans2007-05-291-3/+3
* Bump library versions in preparation for 7.0.Daniel Eischen2007-05-211-1/+1
* Enable symbol versioning by default. Use WITHOUT_SYMVER to disable it.Daniel Eischen2007-05-131-2/+0
* Don't assume that int is signed 32-bits in one place. Keep assumingBruce Evans2007-05-022-8/+11
* Fix tgamma() on some special args:Bruce Evans2007-05-021-14/+15
* Document (in a comment) the current (slightly broken) handling of specialBruce Evans2007-05-021-6/+9
* Use C comments since we now preprocess these files with CPP.Daniel Eischen2007-04-297-7/+21
* Remove California Regent's clause 3, per letterWarner Losh2007-01-0932-128/+0
* Implement modfl().David Schultz2007-01-074-2/+104
* Fix a problem relating to fesetenv() clobbering i387 register stack.David Schultz2007-01-062-2/+24
* Fix a cut-and-paste-o.David Schultz2007-01-061-2/+2
* Correctly handle NaN.David Schultz2007-01-061-0/+2
* Correctly handle inf/nan. This routine is currently unused because weDavid Schultz2007-01-061-0/+4
* Remove modf from libm's symbol map. It's actually in libc forDavid Schultz2007-01-061-1/+0
* Remove an unneeded fnstcw instruction.David Schultz2007-01-052-13/+10
* Remove a note pertaining to the Alpha.David Schultz2007-01-051-7/+0
* Moved __BEGIN_DECLS up a little so that it covers __test_sse() and C++Bruce Evans2006-10-141-2/+2
* Remove alpha left-overs.Ruslan Ermilov2006-08-226-443/+0
* Fixed the threshold for using the simple Taylor approximation.Bruce Evans2006-07-072-2/+2
* Fixed tanh(-0.0) on ia64 and optimizeed tanh(x) for 2**-55 <= |x| <Bruce Evans2006-07-051-10/+10
* Removed the optimized asm versions of scalb() and scalbf(). TheseBruce Evans2006-07-053-62/+2
* Backed out rev.1.10. It tried to implement ldexpf() as a weak referenceBruce Evans2006-07-051-2/+0
* Add symbol versioning to libm.Daniel Eischen2006-03-2716-0/+246
* Oops, on amd64 (and probably on all non-i386 systems), the previousBruce Evans2006-01-051-6/+11
* Use double precision internally to optimize cbrtf(), and change theBruce Evans2006-01-051-28/+13
* Extract the high and low words together. With gcc-3.4 on uniformlyBruce Evans2005-12-201-8/+6
* Use a minimax polynomial approximation instead of a Pade rationalBruce Evans2005-12-192-37/+30
* Fixed code to match comments and the algorithm:Bruce Evans2005-12-182-20/+42
* Added comments about the apparently-magic rational function used inBruce Evans2005-12-151-1/+15
* Optimize by not doing excessive conversions for handling the sign bit.Bruce Evans2005-12-132-15/+9
* Fixed some especially horrible style bugs (indentation that is neitherBruce Evans2005-12-132-12/+14
* Added comments about the magic behindBruce Evans2005-12-112-14/+25
* Fixed the unexpectedly large maximum error after the previous commit.Bruce Evans2005-12-111-2/+2
* Fixed all 502518670 errors of more than 1 ulp for cbrtf() on amd64.Bruce Evans2005-12-111-1/+13
* Fixed some magic numbers.Bruce Evans2005-12-111-8/+8
* "Create" ldexpf for non-i386 architectures.David E. O'Brien2005-12-061-0/+2
* Fixed the approximation to pio4. pio4_hi must be pio2_hi/2 since itBruce Evans2005-12-041-1/+1
* For log1pf(), fixed the approximations to sqrt(2), sqrt(2)-1 andBruce Evans2005-12-042-8/+22
* Use the usual volatile hack to trick gcc into clipping any extra precisionBruce Evans2005-12-041-1/+1
* Fixed fdlibm[+cygnus] logbf() and logb() on denormals. AdjustmentBruce Evans2005-12-032-8/+20