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Tests using float hashing fail on win32+Py3.10 for 0.55rc1

See original GitHub issue

Details are sparse at present but essentially the hashing algs for floats were updated to deal with a change in NaN handling for Python 3.10. Tests that use this path on windows 32 are failing with a lowering error manifesting from llvmlite, message is Type of #3 arg mismatch: i32 != i64 which usually indicates a intp (platform int size) related problem.

Issue Analytics

State:
Created 2 years ago
Comments:17 (14 by maintainers)

Top GitHub Comments

1reaction

gmarkallcommented, Jan 18, 2022

(unfortunately it is a pain that we - again - can’t use the current numpy version (1.22.1) with numba - is there as specific reason for this or the requirement has been put into the numba source out of an overabundance of caution?)

#7754 will track progress on NumPy 1.22 support.

1reaction

2sncommented, Jan 17, 2022

numba now installs clean from pip in my source Python source install on Fedora 35/python 3.10.1.
Much appreciated!

also managed to install on M1 (MacOS 12.1)

brew install llvm@11
pip3 install -U --force-reinstall numpy==1.21.5
LLVM_CONFIG=/opt/homebrew/Cellar/llvm@11/11.1.0_3/bin/llvm-config pip3 install numba