[Tarantool-patches] [PATCH luajit 0/2] Fix tobit conversion on arm architectures

Sergey Kaplun skaplun at tarantool.org
Tue Jul 21 17:53:07 MSK 2026


This patchset fixes tobit conversion for ARM64 (1) and ARM
architectures. The second commit isn't necessary but helps with future
backporting due to avoiding conflicts.

Branch: https://github.com/tarantool/luajit/tree/skaplun/lj-1253-tobit-conversion
Related issues:
* https://github.com/LuaJIT/LuaJIT/issues/1253
* https://github.com/tarantool/tarantool/issues/12880

Mike Pall (2):
  ARM64: Make tobit conversions match JIT backend behavior.
  ARM: Make hard-float tobit conversions match JIT backend behavior.

 src/vm_arm.dasc                               | 13 ++++++++-
 src/vm_arm64.dasc                             | 20 ++++---------
 .../lj-1253-tobit-conversion.test.lua         | 28 +++++++++++++++++++
 3 files changed, 46 insertions(+), 15 deletions(-)
 create mode 100644 test/tarantool-tests/lj-1253-tobit-conversion.test.lua

-- 
2.55.0



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