cfbolz changed the topic of #pypy to: PyPy, the flexible snake (IRC logs: https://quodlibet.duckdns.org/irc/pypy/latest.log.html#irc-end ) | use cffi for calling C | if a pep adds a mere 25-30 [C-API] functions or so, it's a drop in the ocean (cough) - Armin
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<mattip>
cfbolz: is pypy-jitdriver-greenkeys a cleanup or did you see a performance improvement?
<cfbolz>
mattip: performance too
<mattip>
cool
<cfbolz>
A bit corner casey, but it should be a good removal of a performance cliff
<cfbolz>
I have more ideas, probably also one to improve the pure python decimal
<cfbolz>
(and a more difficult one to improve warmup times)
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<phlebas>
hi fangerer :)
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<kenaan>
cfbolz pypy-jitdriver-greenkeys 42d012e08816 /pypy/interpreter/pyframe.py: random finding: return early in this safety checking function in the JIT (I looked at jitcodes, i...
<kenaan>
cfbolz pypy-jitdriver-greenkeys bdb5e618e09d /pypy/module/pypyjit/test_pypy_c/test_generators.py: test showing the effect
<kenaan>
cfbolz pypy-jitdriver-greenkeys cf5ffe13453c /pypy/interpreter/pyopcode.py: slightly simplify for the jit, for the common non-tracing case
<kenaan>
cfbolz jit-generating-extension c87366a2fc46 /rpython/: hacky experiment: can we write a generating extension for meta-interpreter (in the spirit of geni...
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<mattip>
cfbolz: if you want, you can run benchmarks on any branch by putting the branch name in the Branch: field of jit-benchmark-linux-x86-64
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<kenaan>
mattip default b7b76322a4a7 /pypy/goal/getnightly.py: update script for portable builds
<kenaan>
mattip heptapod 46525488dc8f /pypy/doc/: start to migrate documentation to foss.heptapod.net and document new workflow
<kenaan>
mattip heptapod d8540ec58c60 /pypy/doc/: more heptapod migration
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<imp>
hello there.
<Dejan>
hi
<imp>
By the first time I took the challenge to pick a spagethi scientific C code and make it available in python as a nice and functional module. Of course for that I will need to fix a C code full of global variables. I was adviced to try to use CFFI for that.
<imp>
I now a little about C and a little about python. I think it can be enough to do it.
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<cfbolz>
imp: sounds like a plan! if you run into cffi trouble, here's a good place to ask
<imp>
thank you. I will bother you all for sure.. now I'm talking about the numeriucal model with the team
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<plan_rich>
mattip: hi, I setup the build bot for s390x. Not sure why I cannot connect, it always says username/password incorrect. Can you check on the buildbot master and send me the username/password?
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<plan_rich>
or well. I have no idea how currently admins the build bot master...?