[libc-commits] [libc] [libc] newheadergen: added assert.yaml (PR #98826)

[Michael Jones via libc-commits]

https://github.com/michaelrj-google approved this pull request.

LGTM, though if it breaks the GPU build we may have to revert for @jhuber6 

https://github.com/llvm/llvm-project/pull/98826