[pypy-issue] Issue #2443: Hyperblock scheduling (pypy/pypy)

DemiMarie issues-reply at bitbucket.org
Thu Dec 1 20:21:33 EST 2016

New issue 2443: Hyperblock scheduling


PyPy has poor performance on workloads with a large number of unbiased branches, due to poor inter-trace optimizations.

Hyperblock scheduling solves this problem by merging several traces into a single combined trace.  See [LuaJIT's issue 37](https://github.com/LuaJIT/LuaJIT/issues/37) for more information.

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