[llvm] [CodeGen][RISCV] Inline stack probes immediately after `allocateStack` in `eliminateCallFramePseudoInstr` (PR #195456)

[Raphael Moreira Zinsly via llvm-commits]

rzinsly wrote:

The code looks good to me now, but it's in an out-of-date tree.
You need to rebase it with the latest main so we can merge it.

https://github.com/llvm/llvm-project/pull/195456