You're looking for the `touch` function. I don't remember where it lives. I believe there's also a new and improved replacement whose name I don't remember. On Wed, May 13, 2020, 2:47 AM YueCompl via Haskell-Cafe < haskell-cafe@haskell.org> wrote:
Folks,
I need a little help, I remember I had read some where that, there's a function to fake a use of a value, so it won't be garbage collected too early, as GHC has an optimization to forget a value as early as possible. But I can't remember the function name or even the keyword to google it out, hint me please!
Best regards, Compl
_______________________________________________ Haskell-Cafe mailing list To (un)subscribe, modify options or view archives go to: http://mail.haskell.org/cgi-bin/mailman/listinfo/haskell-cafe Only members subscribed via the mailman list are allowed to post.