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| author | Ulrich Drepper <drepper@gmail.com> | 2012-01-11 12:49:16 -0500 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2012-01-11 12:49:16 -0500 |
| commit | 41d0e8696f370d625390da356d95cab174c7990e (patch) | |
| tree | 545ebdab16006b67c7a2156f8c5f7d0ceee139e1 /ChangeLog | |
| parent | 5452bffeefe076a12eeb04f784ef1209a4282038 (diff) | |
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Optimize scalbln
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -1,3 +1,10 @@ +2012-01-11 Ulrich Drepper <drepper@gmail.com> + + * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction. + * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise. + * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise. + * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file. + 2012-01-10 Ulrich Drepper <drepper@gmail.com> * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file. @@ -9,9 +16,9 @@ * math/bits/mathcalls.h: Add const attribute to fmin and fmax. * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction. - * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise. * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise. * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise. + * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file. * math/bits/math-finite.h: Add ldexp support. |