[llvm] [PatternMatch] Use `m_SpecificCmp` matchers. NFC. (PR #100878)

[Nikita Popov via llvm-commits]

================
@@ -1697,9 +1697,8 @@ Instruction *InstCombinerImpl::visitAdd(BinaryOperator &I) {
   ICmpInst::Predicate Pred;
----------------
nikic wrote:

Remove variable or move it to where it is needed now?

https://github.com/llvm/llvm-project/pull/100878