[PATCH] D80249: WIP: CodeGen: Don't lazily construct MachineFunctionInfo

[Francis Visoiu Mistrih via Phabricator via llvm-commits]

thegameg added a comment.

I think there are a bunch of APIs that have this issue, so I think the general direction is good. I don't expect this to have any memory/compile-time impact, since probably even the smallest input will create the MachineFunctionInfo anyway. Was this the initial intention of having it build lazily?

So you should probably go ahead, I doubt anyone has any objections after all this time.

Nit: maybe commit the changes from `AMDGPUMachineFunction.cpp` separately


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  https://reviews.llvm.org/D80249/new/

https://reviews.llvm.org/D80249