[libc-commits] [libc] [libc][cmake] Suppress -Wpsabi note on GCC and clean up resource-dir check. (PR #227968)

[Joseph Huber via libc-commits]

https://github.com/jhuber6 commented:

I dealt with `-Wpsabi` for the SIMD type. The general solution there is to make all the references static so they don't escape the TU. Can we not do that here for code size reasons?

https://github.com/llvm/llvm-project/pull/227968