[Backport #3280] BigMath::log is very slow

Ruby Development
1

Backport #3280: BigMath::log is very slow
http://redmine.ruby-lang.org/issues/show/3280

e$B5/I<<Te(B: Kenta M.
e$B%9%F!<%?%9e(B: Assigned, e$BM%@hEYe(B: Normal
e$BC4Ev<Te(B: Shyouhei U., e$B%+%F%4%je(B: lib, Target version: Ruby
1.8.8

Bug #3279 e$B$re(B1.8e$B$X%P%C%/%]!<%H$9$kI,MW$,$"$k$+$b$7$l$^$;$s!#e(B

2

e$B%A%1%C%He(B #3280 e$B$,99?7$5$l$^$7$?!#e(B (by Shyouhei U.)

e$BC4Ev<Te(B Shyouhei U.e$B$+$ie(BAkinori MUSHAe$B$KJQ99e(B

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r27747e$B$G$9!#e(B
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http://redmine.ruby-lang.org/issues/show/3280

3

e$B%A%1%C%He(B #3280 e$B$,99?7$5$l$^$7$?!#e(B (by Akinori MUSHA)

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http://redmine.ruby-lang.org/issues/show/3280

4

e$B%A%1%C%He(B #3280 e$B$,99?7$5$l$^$7$?!#e(B (by Shyouhei U.)

r25103e$B$bI,MW$H$$$&$3$H$N$h$&$G$9!#$?$@$7e(Br25103e$B$rF~$l$k$H$$$m$$$m$D$$$F$-$^$9!#e(B
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http://redmine.ruby-lang.org/issues/show/3280