Displaying 2 results from an estimated 2 matches for "somefunctionpass".
2020 Nov 10
1
Inliner in legacy pass manager
Hi,
So, does this mean that in legacy pass manager, when I run:
PM.add( someFunctionPass() ) // PM is modulePassManager
it creates FunctionPassManager, runs the function pass,destroys the
functionPassManager and returns control to modulePassManager?
Also, you have said that this wasn't the primary reason for the
introduction of the new pass manager. But then is this one of the...
2020 Nov 09
2
Inliner in legacy pass manager
Hi,
In following link:
https://www.youtube.com/watch?reload=9&v=6X12D46sRFw
They have specified that the inliner can't use DomTree/LoopInfo/MemorySSA
analysis.
1. What's the reason for this?
2. Why can't we do it using getAnalysisUsage() construct?
3. Can inline use this information in the new Pass Manager?
4. What all information can we derive from DomTree to be of help to