[llvm] [CodeGen] Get stack alignment from TargetFrameLowering (PR #105477)

[Sergei Barannikov via llvm-commits]

s-barannikov wrote:

> I don't think it actually does take that into account. I see it used in x86 and Mip's TargetMachine constructors, but I don't see this wired up to TFL. 

TFL is constructed with the value of the flag here https://github.com/llvm/llvm-project/blob/15b41d207e15c96cf6f6a7e72cbf3c0044762df5/llvm/lib/Target/X86/X86TargetMachine.cpp#L343


https://github.com/llvm/llvm-project/pull/105477