Branch: refs/heads/rurban/stringbuilder-gh1123
Home: https://github.com/parrot/parrot
Commit: 7cef87fd2ccbfc41472fb3121ff5006f983d851b
https://github.com/parrot/parrot/commit/7cef87fd2ccbfc41472fb3121ff5006f983d851b
Author: Reini Urban <[email protected]>
Date: 2015-01-21 (Wed, 21 Jan 2015)
Changed paths:
M ChangeLog
M src/pmc/stringbuilder.pmc
Log Message:
-----------
[pmc] change StringBuilder overallocation
by 1.5, not 2. And for >8192 onto the next block size.
The optimal overallocation is the golden ration 1.618, but we prefer int ops.
A difference is not measurable.
Commit: fb41ebba178d321f76de7bdae04fe72d31222edd
https://github.com/parrot/parrot/commit/fb41ebba178d321f76de7bdae04fe72d31222edd
Author: Reini Urban <[email protected]>
Date: 2015-01-21 (Wed, 21 Jan 2015)
Changed paths:
M ChangeLog
M config/init/optimize.pm
Log Message:
-----------
[config] change perl5 derived -O2 to -O3 for gcc/clang
Faster --optimize. 5% faster in parrot-bench. Closes GH #1185
Commit: 781b4e1eaf21d4624120bb30446fdeb516b0edc5
https://github.com/parrot/parrot/commit/781b4e1eaf21d4624120bb30446fdeb516b0edc5
Author: Reini Urban <[email protected]>
Date: 2015-01-21 (Wed, 21 Jan 2015)
Changed paths:
M ChangeLog
M config/init/optimize.pm
Log Message:
-----------
[config] reoptimize gc/system on amd64 TT 405
Closes GH #1184
Compare: https://github.com/parrot/parrot/compare/7cef87fd2ccb^...781b4e1eaf21_______________________________________________
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