[llvm] [ConstraintElim] Add facts implied by llvm.abs (PR #73189)

[Alexander Shaposhnikov via llvm-commits]

================
@@ -995,6 +995,11 @@ void State::addInfoFor(BasicBlock &BB) {
       continue;
     }
 
+    if (match(&I, m_Intrinsic<Intrinsic::abs>())) {
----------------
alexander-shaposhnikov wrote:

done

https://github.com/llvm/llvm-project/pull/73189