Fast subtype checking in the HotSpot JVM (2002) (opens in new tab)

(researchgate.net)

1 pointstwhitmore3y ago1 comments

1 comments

Cliff Click & John Rose on the JVM's subtype check -- achieving complete subtype checks in only 3 instructions and 1 memory reference, essentially all of the time.

Nice paper for those interested in language implementation & optimization.

j / k navigate · click thread line to collapse

Fast subtype checking in the HotSpot JVM (2002) (opens in new tab)

(researchgate.net)

1 pointstwhitmore3y ago1 comments

1 comments

twhitmoreOP3y ago

Cliff Click & John Rose on the JVM's subtype check -- achieving complete subtype checks in only 3 instructions and 1 memory reference, essentially all of the time.

Nice paper for those interested in language implementation & optimization.

j / k navigate · click thread line to collapse