freebsd-dev/lib/msun/i387
Bruce Evans f964c6ecfb Fixed some comments added in rev.1.5.
The log message for 1.5 said that some small (one or two ulp) inaccuracies
were fixed, and a comment implied that the critical change is to switch
the rounding mode to to-nearest, with a switch of the precision to
extended at no extra cost.  Actually, the errors are very large (ucbtest
finds ones of several hundred ulps), and it is the switch of the
precision that is critical.

Another comment was wrong about NaNs being handled sloppily.
2005-10-30 12:21:02 +00:00
..
e_exp.S Fixed some comments added in rev.1.5. 2005-10-30 12:21:02 +00:00
e_fmod.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_log10.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_log10f.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_log.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_logf.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_remainder.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_remainderf.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_scalb.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_scalbf.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_sqrt.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
e_sqrtf.S Remove wrappers and other cruft intended to support SVID, mistakes in 2005-02-04 14:08:32 +00:00
fenv.c Make the fenv.h routines work for programs that use SSE for 2005-03-17 22:21:46 +00:00
fenv.h Make the fenv.h routines work for programs that use SSE for 2005-03-17 22:21:46 +00:00
Makefile.inc More optimized math functions. 2005-04-16 21:12:55 +00:00
s_ceil.S
s_ceilf.S Prevent these functions from using stack outside of their frame. 2005-05-06 15:44:20 +00:00
s_ceill.S More optimized math functions. 2005-04-16 21:12:55 +00:00
s_copysign.S
s_copysignf.S Import the subset of J.T. Conklin's single-precision x86-optimized 2005-01-13 18:58:25 +00:00
s_copysignl.S More optimized math functions. 2005-04-16 21:12:55 +00:00
s_cos.S
s_finite.S
s_floor.S
s_floorf.S Prevent these functions from using stack outside of their frame. 2005-05-06 15:44:20 +00:00
s_floorl.S More optimized math functions. 2005-04-16 21:12:55 +00:00
s_llrint.S Faster lrint() and llrint() implementations for x86. 2005-01-11 23:10:53 +00:00
s_llrintf.S More optimized math functions. 2005-04-16 21:12:55 +00:00
s_logb.S
s_logbf.S Import the subset of J.T. Conklin's single-precision x86-optimized 2005-01-13 18:58:25 +00:00
s_lrint.S Faster lrint() and llrint() implementations for x86. 2005-01-11 23:10:53 +00:00
s_lrintf.S More optimized math functions. 2005-04-16 21:12:55 +00:00
s_remquo.S Implement and document remquo() and remquof(). 2005-03-25 04:40:44 +00:00
s_remquof.S Implement and document remquo() and remquof(). 2005-03-25 04:40:44 +00:00
s_rint.S
s_rintf.S Import the subset of J.T. Conklin's single-precision x86-optimized 2005-01-13 18:58:25 +00:00
s_scalbn.S
s_scalbnf.S Alias scalbnf as ldexpf. The two are identical in binary 2005-03-07 04:52:43 +00:00
s_scalbnl.S Add scalbnl, also known as as ldexpl. 2005-03-07 04:52:58 +00:00
s_significand.S
s_significandf.S Import the subset of J.T. Conklin's single-precision x86-optimized 2005-01-13 18:58:25 +00:00
s_sin.S
s_tan.S
s_trunc.S More optimized math functions. 2005-04-16 21:12:55 +00:00
s_truncf.S Prevent these functions from using stack outside of their frame. 2005-05-06 15:44:20 +00:00
s_truncl.S More optimized math functions. 2005-04-16 21:12:55 +00:00