[pypy-issue] Issue #2398: PyPy PGO Build (pypy/pypy)
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Tue Sep 13 17:05:22 EDT 2016
New issue 2398: PyPy PGO Build
I am trying to build PGO ( Profile Guided Optimized) binary of pypy. I am using the option mentioned in : http://doc.pypy.org/en/latest/config/translation.profopt.html for build.
Cmd line used :
pypy ../../rpython/bin/rpython --opt=jit --profopt "-m test.regrtest"
But I don't see this feature working. It is just generating the usual binary not the instrumented binary.
Can anyone tell me if this feature actually works?
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