[PATCH] D111358: TargetLibraryInfo checker tool

[Ryan Prichard via Phabricator via llvm-commits]

rprichard added subscribers: srhines, pirama, danalbert.
rprichard added a comment.

Adding some Android folks to the subscriber list.

The motivating issue happened with Android (D107509 <https://reviews.llvm.org/D107509>). Maybe this test could be a useful way to ensure that LLVM doesn't assume a function is available that isn't actually in the NDK. To work, I think we'd want to test the LLVM toolchain with an NDK sysroot. For each arch-API combination, we'd want to run something like:

  llvm-tli-checker --triple=${triple}${api} --libdir=${sysroot}/usr/lib/${triple}/${api} libc.so libm.so ../libc++_shared.so

I assume we need `libc++_shared.so` to provide the new/delete functions like `LibFunc_Znwm`.


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  https://reviews.llvm.org/D111358/new/

https://reviews.llvm.org/D111358