[JSC] Clearly distinguish isConstructor from getConstructData
Created attachment 397629 [details] Patch
I suppose with the usages clearly distinguished, Darin's suggestion of merging CallType/ConstructType into CallData/ConstructData would be a reasonable further improvement. I can do this in a third patch if others like the idea too.
Created attachment 397630 [details] Patch
Committed r260735: <https://trac.webkit.org/changeset/260735> All reviewed patches have been landed. Closing bug and clearing flags on attachment 397630 [details].
<rdar://problem/62415782>