tree 11c5bff7d8f6801af1a27e2fc584d0801ad10282
parent 21c76f4d2861122087c5f695f441bbd012c36f9d
author Shawn O. Pearce <sop@google.com> 1308332021 -0700
committer Shawn O. Pearce <sop@google.com> 1308339612 -0700

Create PrologMachineCopy to reduce consult costs

Applications that dynamically consult the same code file multiple
times can benefit from performing the consult in an isolated
interpreter, then freezing that database using a PrologMachineCopy,
and later restore it into a new machine.