JIT operations do not need extern "C"
Created attachment 411161 [details] Patch
Created attachment 411164 [details] Patch
Comment on attachment 411164 [details] Patch Oops, cleared Saam's r+ with the uploaded patch. But uploaded patch is just adding "// extern "C"" to MathCommons.cpp which original exists. So, I'll land this.
Created attachment 411166 [details] Patch for landing
Created attachment 411175 [details] Patch for landing
Committed r268385: <https://trac.webkit.org/changeset/268385>
<rdar://problem/70238483>