The MacroAssembler::probe() mechanism is now available on all supported platforms. There's no longer a need for the ENABLE(MASM_PROBE) flag.
Created attachment 429462 [details] proposed patch.
Created attachment 429463 [details] proposed patch.
Created attachment 429464 [details] proposed patch.
Comment on attachment 429464 [details] proposed patch. r=me
Comment on attachment 429464 [details] proposed patch. Thanks for the review. Landing now.
Committed r277936 (238065@main): <https://commits.webkit.org/238065@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 429464 [details].
<rdar://problem/78373569>