[llvm] [X86AsmParser] IntelExpression: End of Statement should check for valid end state (PR #95677)

[via llvm-commits]

v01dXYZ wrote:

FYI I don't have merge rights. if you consider the patch good enough, could you merge it on my behalf ?

I'll take a look at trying to replace some parts of the custom Expression Parser by the generic AsmParser at the beginning of next month as it is an interesting task about a very specific part of LLVM (thus perfect for a beginner like me). The code I'll write won't matter as much as the documentation about the suggestions.

https://github.com/llvm/llvm-project/pull/95677