GitHub (Feb 28 2020 at 23:25): GitHub (Feb 28 2020 at 23:25):alexcrichton transferred Issue #704:
In order to support tiering jits efficiently, it may be useful to support a "patchpoint" instruction that is lowered to a call + some nops if the required space is larger than is needed for a call, but emits some data about its location in the compiled code so that it can be patched later on.
Last updated: Oct 23 2024 at 20:03 UTC