How to create a call to a MachineFunction

Project Infrastructure LLVM Dev List Archives
1

Hello.

Having two MachineFunctions (say MachineFunction A and MachineFunction "Const Name") in code-gen I'm looking for possibility to generate a call of "Const Name" machine function from machine function A being inside machine function A.
Note that "Const Name" means that I know the exact name of called machine function.
Looking through code-gens sources I was not able to find an example. So I assume that there is not such functionality, but may be I'm wrong.
So if you know how to do that, please let me know.

Thanks in advance,
Andrei.

2

Hi Andrei,

Please have a look to the MachineOutliner. It creates machine function calls extensively.

Cheers,
-Quentin