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Author serhiy.storchaka
Recipients benjamin.peterson, ezio.melotti, lemburg, pitrou, python-dev, serhiy.storchaka, vstinner
Date 2016-09-07.08:51:02
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1473238262.98.0.659853089361.issue16334@psf.upfronthosting.co.za>
In-reply-to
Content 
Thanks Victor! I benchmarked your patch. There is no regression in comparison with my patch. In few cases your patch is even faster!

Unpatched    Patch v.4    Patch v.5

148 (+76%)   235 (+11%)   260    decode  unicode-escape  'A'*10000
197 (+30%)   257 (+0%)    257    decode  unicode-escape  '\x80'*10000
195 (+32%)   232 (+11%)   258    decode  unicode-escape    '\x80'+'A'*9999
227 (+39%)   308 (+2%)    315    decode  unicode-escape  '\u0100'*10000
197 (+56%)   241 (+27%)   307    decode  unicode-escape    '\u0100'+'A'*9999
201 (+35%)   264 (+3%)    271    decode  unicode-escape    '\u0100'+'\x80'*9999
227 (+39%)   308 (+2%)    315    decode  unicode-escape  '\u8000'*10000
197 (+56%)   241 (+27%)   307    decode  unicode-escape    '\u8000'+'A'*9999
201 (+35%)   264 (+3%)    271    decode  unicode-escape    '\u8000'+'\x80'*9999
227 (+39%)   308 (+2%)    315    decode  unicode-escape    '\u8000'+'\u0100'*9999
200 (+26%)   245 (+2%)    251    decode  unicode-escape  '\U00010000'*10000
192 (+38%)   230 (+15%)   265    decode  unicode-escape    '\U00010000'+'A'*9999
167 (+26%)   203 (+4%)    211    decode  unicode-escape    '\U00010000'+'\x80'*9999
194 (+31%)   248 (+2%)    254    decode  unicode-escape    '\U00010000'+'\u0100'*9999
194 (+31%)   247 (+3%)    254    decode  unicode-escape    '\U00010000'+'\u8000'*9999

197 (+9%)    214 (+0%)    215    decode  raw-unicode-escape  'A'*10000
197 (+9%)    214 (+0%)    214    decode  raw-unicode-escape  '\x80'*10000
197 (+9%)    214 (+0%)    214    decode  raw-unicode-escape    '\x80'+'A'*9999
216 (+68%)   365 (-1%)    363    decode  raw-unicode-escape  '\u0100'*10000
181 (+43%)   262 (-1%)    259    decode  raw-unicode-escape    '\u0100'+'A'*9999
181 (+43%)   264 (-2%)    258    decode  raw-unicode-escape    '\u0100'+'\x80'*9999
216 (+68%)   365 (-1%)    363    decode  raw-unicode-escape  '\u8000'*10000
181 (+43%)   261 (-1%)    259    decode  raw-unicode-escape    '\u8000'+'A'*9999
181 (+43%)   263 (-2%)    258    decode  raw-unicode-escape    '\u8000'+'\x80'*9999
216 (+68%)   365 (-1%)    363    decode  raw-unicode-escape    '\u8000'+'\u0100'*9999
245 (+29%)   313 (+1%)    315    decode  raw-unicode-escape  '\U00010000'*10000
211 (+10%)   195 (+19%)   232    decode  raw-unicode-escape    '\U00010000'+'A'*9999
211 (+10%)   195 (+19%)   233    decode  raw-unicode-escape    '\U00010000'+'\x80'*9999
192 (+51%)   287 (+1%)    289    decode  raw-unicode-escape    '\U00010000'+'\u0100'*9999
192 (+51%)   287 (+1%)    289    decode  raw-unicode-escape    '\U00010000'+'\u8000'*9999


269 (+73%)   424 (+10%)   465    encode  unicode-escape  'A'*10000
266 (+108%)  591 (-6%)    553    encode  unicode-escape  '\x80'*10000
298 (+55%)   423 (+9%)    463    encode  unicode-escape    '\x80'+'A'*9999
358 (+93%)   695 (-0%)    692    encode  unicode-escape  '\u0100'*10000
190 (+13%)   215 (+0%)    215    encode  unicode-escape    '\u0100'+'A'*9999
235 (+109%)  520 (-5%)    492    encode  unicode-escape    '\u0100'+'\x80'*9999
342 (+102%)  695 (-1%)    691    encode  unicode-escape  '\u8000'*10000
190 (+13%)   215 (+0%)    215    encode  unicode-escape    '\u8000'+'A'*9999
235 (+109%)  520 (-5%)    492    encode  unicode-escape    '\u8000'+'\x80'*9999
367 (+89%)   698 (-1%)    694    encode  unicode-escape    '\u8000'+'\u0100'*9999
531 (+124%)  915 (+30%)   1190   encode  unicode-escape  '\U00010000'*10000
196 (+20%)   235 (+0%)    236    encode  unicode-escape    '\U00010000'+'A'*9999
237 (+104%)  506 (-4%)    484    encode  unicode-escape    '\U00010000'+'\x80'*9999
325 (+111%)  681 (+1%)    687    encode  unicode-escape    '\U00010000'+'\u0100'*9999
325 (+117%)  681 (+3%)    704    encode  unicode-escape    '\U00010000'+'\u8000'*9999

578 (+853%)  5672 (-3%)   5507   encode  raw-unicode-escape  'A'*10000
578 (+731%)  4761 (+1%)   4806   encode  raw-unicode-escape  '\x80'*10000
581 (+760%)  5218 (-4%)   4995   encode  raw-unicode-escape    '\x80'+'A'*9999
365 (+96%)   714 (+0%)    714    encode  raw-unicode-escape  '\u0100'*10000
226 (+72%)   389 (+0%)    389    encode  raw-unicode-escape    '\u0100'+'A'*9999
226 (+72%)   389 (+0%)    389    encode  raw-unicode-escape    '\u0100'+'\x80'*9999
373 (+91%)   715 (-0%)    714    encode  raw-unicode-escape  '\u8000'*10000
226 (+72%)   389 (+0%)    389    encode  raw-unicode-escape    '\u8000'+'A'*9999
226 (+72%)   389 (+0%)    389    encode  raw-unicode-escape    '\u8000'+'\x80'*9999
366 (+96%)   718 (+0%)    719    encode  raw-unicode-escape    '\u8000'+'\u0100'*9999
537 (+110%)  879 (+28%)   1128   encode  raw-unicode-escape  '\U00010000'*10000
214 (+37%)   293 (+0%)    294    encode  raw-unicode-escape    '\U00010000'+'A'*9999
214 (+37%)   293 (+0%)    294    encode  raw-unicode-escape    '\U00010000'+'\x80'*9999
342 (+96%)   669 (+0%)    669    encode  raw-unicode-escape    '\U00010000'+'\u0100'*9999
342 (+96%)   669 (+0%)    669    encode  raw-unicode-escape    '\U00010000'+'\u8000'*9999

Could you please add NEWS and What's New entries?
History
Date User Action Args
2016-09-07 08:51:03serhiy.storchakasetrecipients: + serhiy.storchaka, lemburg, pitrou, vstinner, benjamin.peterson, ezio.melotti, python-dev
2016-09-07 08:51:02serhiy.storchakasetmessageid: <1473238262.98.0.659853089361.issue16334@psf.upfronthosting.co.za>
2016-09-07 08:51:02serhiy.storchakalinkissue16334 messages
2016-09-07 08:51:02serhiy.storchakacreate