[llvm] [X86] Resolve FIXME: Create cld only when needed (PR #82415)

[via llvm-commits]

AtariDreams wrote:

> Update the patch description: "Only use cld when we also have rep instructions or are calling a function." --> "Only use cld when we also have rep instructions, are calling a function or contain inline asm."?

Done! @RKSimon 

https://github.com/llvm/llvm-project/pull/82415