bpo-41617: Fix pycore_bitutils.h to support clang 3.0#22042
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__builtin_bswap16() is not available in LLVM clang 3.0.
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LGTM |
This was referenced Sep 1, 2020
vstinner
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jmroot
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| && ((__GNUC__ >= 5) || (__GNUC__ == 4) && (__GNUC_MINOR__ >= 8))) \ | ||
| || (defined(__clang__) \ | ||
| && (__clang_major__ >= 4 \ | ||
| || (__clang_major__ == 3 && __clang_minor__ >= 2)))) |
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Unfortunately this does not work correctly with Apple's clang, which uses a different versioning scheme. Probably the fix in #21949 should be used instead.
Contributor
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Unfortunately this does not work correctly with Apple's clang, which uses a
different versioning scheme. Probably the fix in [2]#21949 should be used
instead.
Or write a decent autoconf test ;-)
|
xzy3
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Oct 18, 2020
__builtin_bswap16() is not available in LLVM clang 3.0.
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__builtin_bswap16() is not available in LLVM clang 3.0.
https://bugs.python.org/issue41617