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Repeated string concatenation is quadratic in PyPy (and CPython) (pypy.org)
2 points by racheldashner 10 days ago | past | discuss
Doing the Prospero-Challenge in RPython (pypy.org)
29 points by tekknolagi 25 days ago | past | 2 comments
PyPy v7.3.19: release of Python 2.7, 3.10 and 3.11 beta (pypy.org)
2 points by lumpa 65 days ago | past
Low Overhead Allocation Sampling with VMProf in PyPy's GC (pypy.org)
48 points by lumpa 68 days ago | past
PyPy v7.3.18 Release (pypy.org)
3 points by mattip 87 days ago | past | 2 comments
Musings on Tracing in PyPy (pypy.org)
27 points by matt_d 3 months ago | past | 1 comment
Musings on Tracing in PyPy (pypy.org)
94 points by 082349872349872 3 months ago | past | 17 comments
Towards PyPy3.11 – An Update (pypy.org)
3 points by lumpa 4 months ago | past
Guest Post: Final Encoding in RPython Interpreters (pypy.org)
1 point by 082349872349872 5 months ago | past
A DSL for peephole transformation rules of integer operations in the PyPy JIT (pypy.org)
108 points by todsacerdoti 6 months ago | past | 11 comments
PyPy gets a new RISC-V JIT back end (pypy.org)
60 points by fork-bomber 8 months ago | past | 14 comments
PyPy v7.3.17 Release (pypy.org)
5 points by unripe_syntax 8 months ago | past | 1 comment
Conda-forge proposes sunsetting support for PyPy (pypy.org)
3 points by mattip 8 months ago | past
A Knownbits Abstract Domain for the Toy Optimizer (pypy.org)
3 points by DylanSp 9 months ago | past
A Knownbits Abstract Domain for the Toy Optimizer, Correctly (pypy.org)
28 points by luu 9 months ago | past | 2 comments
A Knownbits Abstract Domain for the Toy Optimizer, Correctly (pypy.org)
2 points by todsacerdoti 9 months ago | past
Mining JIT traces for missing optimizations with Z3 (pypy.org)
125 points by matt_d 9 months ago | past | 42 comments
Finding Simple Rewrite Rules for the JIT with Z3 (pypy.org)
25 points by lukastyrychtr 9 months ago | past
Finding Simple Rewrite Rules for the JIT with Z3 (pypy.org)
9 points by matt_d 9 months ago | past
Profiling PyPy using the Firefox profiler user interface (pypy.org)
2 points by mathgenius 11 months ago | past
PyPy v7.3.16 (pypy.org)
113 points by lumpa on April 24, 2024 | past | 27 comments
Fixing a Bug in PyPy's Incremental GC (pypy.org)
2 points by lumpa on March 27, 2024 | past
Fixing a Bug in PyPy's Incremental GC (pypy.org)
2 points by todsacerdoti on March 26, 2024 | past
Cpyext: Why emulating CPython C API is so Hard (2018) (pypy.org)
2 points by aw1621107 on Jan 15, 2024 | past
PyPy has moved to Git, GitHub (pypy.org)
169 points by lumpa on Jan 1, 2024 | past | 76 comments
PyPy v7.3.12 Release (pypy.org)
27 points by amalinovic on June 16, 2023 | past
RPython-based emulator speeds up RISC-V simulation over 15x (pypy.org)
5 points by mattip on May 16, 2023 | past | 4 comments
PyPy v7.3.11 Release (pypy.org)
3 points by rbanffy on Jan 5, 2023 | past
PyPy v7.3.11: release of Python 2.7, 3.8, and 3.9 (pypy.org)
3 points by cpburns2009 on Dec 30, 2022 | past
Implementing a Toy Optimizer (pypy.org)
58 points by tekknolagi on Dec 21, 2022 | past | 1 comment

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