hrydgard/ppsspp — pull request #6997 by unknownbrackets (2014-10-12 20:04:20+00:00)
Title: Avoid emitting rounding mode code when not needed

This uses a similar strategy to vfpu prefix handling - rebuild jit if the assumption changes.

Also, static jumps. Blocks sitll won't continue, but it just skips the compare and conditionals jumps. Less code, less branch prediction, but probably a small difference.

-[Unknown]