Revert r275772: inflated FloatSize memory layout unnecessarily
Created attachment 452276 [details] Patch
Created attachment 452277 [details] Patch
Created attachment 452279 [details] Patch
Created attachment 452306 [details] Patch
Committed r289999 (247385@main): <https://commits.webkit.org/247385@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 452306 [details].
<rdar://problem/89071374>