search for: b_frozen

...itrary number of areas. We've done some experiments where we collapse all three areas into one, so A's main code is followed by A's cold code, which is followed by A's frozen code, and so on for B and other tracelets, like this: bad layout: | A_main A_cold A_frozen B_main B_cold B_frozen... | This causes an unacceptable performance regression, so for our experimental llvm backend we need to come up with a solution. We're using a custom calling convention to model each tracelet as a single llvm function. I know there are intrinsics in llvm that allow us to give blocks relat...