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Title: GH-135904: Implement assembler optimization for AArch64. by markshannon · Pull Request #139855 · python/cpython · GitHub

Open Graph Title: GH-135904: Implement assembler optimization for AArch64. by markshannon · Pull Request #139855 · python/cpython

X Title: GH-135904: Implement assembler optimization for AArch64. by markshannon · Pull Request #139855 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: Implements #135904 for AArch64 to match the optimisation for x86. Removes a number of unnecessary branches. Issue: Optimize the JIT's low-level assembly control flow #135904

X Description: Implements #135904 for AArch64 to match the optimisation for x86. Removes a number of unnecessary branches. Issue: Optimize the JIT's low-level assembly control flow #135904

Opengraph URL: https://github.com/python/cpython/pull/139855

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Implement assembler optimization for AArch64.https://github.com/python/cpython/pull/139855/commits/4abdaa16f0e0593c7680e9acea401f8e6d1a4710
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AArch64: Don't optimize 14 bit jumps to avoid failures when patching. Add Windows 19 bit jump relocation.https://github.com/python/cpython/pull/139855/commits/b39e8759e7fe4adab52cc34329c4f9f10cb96a7c
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Add new relocation to match statement for Windowshttps://github.com/python/cpython/pull/139855/commits/87015f3bbf310151ec8a16d18a66005fc7f851cd
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