[DA] Clean up unnecessary member function declarations (#170106)
Follow-up for #169047. The previous PR moved some functions from DA to
Delinearization, but the member function declarations were not updated
accordingly. This patch removes them.
diff --git a/llvm/include/llvm/Analysis/DependenceAnalysis.h b/llvm/include/llvm/Analysis/DependenceAnalysis.h
index 8286d8e..ad46d2f 100644
--- a/llvm/include/llvm/Analysis/DependenceAnalysis.h
+++ b/llvm/include/llvm/Analysis/DependenceAnalysis.h
@@ -506,17 +506,6 @@
bool isKnownPredicate(ICmpInst::Predicate Pred, const SCEV *X,
const SCEV *Y) const;
- /// isKnownLessThan - Compare to see if S is less than Size
- /// Another wrapper for isKnownNegative(S - max(Size, 1)) with some extra
- /// checking if S is an AddRec and we can prove lessthan using the loop
- /// bounds.
- bool isKnownLessThan(const SCEV *S, const SCEV *Size) const;
-
- /// isKnownNonNegative - Compare to see if S is known not to be negative
- /// Uses the fact that S comes from Ptr, which may be an inbound GEP,
- /// Proving there is no wrapping going on.
- bool isKnownNonNegative(const SCEV *S, const Value *Ptr) const;
-
/// collectUpperBound - All subscripts are the same type (on my machine,
/// an i64). The loop bound may be a smaller type. collectUpperBound
/// find the bound, if available, and zero extends it to the Type T.
