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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: Implements #135904 for AArch64 to match the optimisation for x86. Removes a number of unnecessary branches. Issue: gh-135904

Open Graph Description: Implements #135904 for AArch64 to match the optimisation for x86. Removes a number of unnecessary branches. Issue: gh-135904

X Description: Implements #135904 for AArch64 to match the optimisation for x86. Removes a number of unnecessary branches. Issue: gh-135904

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

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4abdaa1 Implement assembler optimization for AArch64. markshannon Oct 2, 2025 https://github.com/python/cpython/pull/139855/commits/4abdaa16f0e0593c7680e9acea401f8e6d1a4710
b39e875 AArch64: Don't optimize 14 bit jumps to avoid failures when patching.… markshannon Oct 10, 2025 https://github.com/python/cpython/pull/139855/commits/b39e8759e7fe4adab52cc34329c4f9f10cb96a7c
87015f3 Add new relocation to match statement for Windows markshannon Oct 10, 2025 https://github.com/python/cpython/pull/139855/commits/87015f3bbf310151ec8a16d18a66005fc7f851cd
3cc7eed Merge branch 'main' into optimize-jit-cfg-arm markshannon Oct 15, 2025 https://github.com/python/cpython/pull/139855/commits/3cc7eedf8ed6e301da9adc442c6925362957a4c2
80ea07a Mach-O does not support 19 bit branches markshannon Oct 15, 2025 https://github.com/python/cpython/pull/139855/commits/80ea07aa5cc131370c18aadae84b2ac5fd02076e
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