llvm/llvm-project

Check the ordering of the *at syscalls

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#195,620 opened on 2026年5月4日

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good first issuelibc

説明

In our syscalls in LLVM libc, we often have clauses like:

#ifdef SYS_mkdir
#elif SYS_mkdirat
#endif

I want to check if we should be preferring the *at syscalls on systems that have both as I think they're newer and preferred.

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