[llvm] 8c153f7 - [SCEV] Remove unused classof(const SCEVUse *) overloads (NFC) (#226734)

[via llvm-commits]

Author: Florian Hahn
Date: 2026-09-26T22:31:45Z
New Revision: 8c153f78f7c0a842edfee3f1601dee1776c941d6

URL: https://github.com/llvm/llvm-project/commit/8c153f78f7c0a842edfee3f1601dee1776c941d6
DIFF: https://github.com/llvm/llvm-project/commit/8c153f78f7c0a842edfee3f1601dee1776c941d6.diff

LOG: [SCEV] Remove unused classof(const SCEVUse *) overloads (NFC) (#226734)

isa/cast/dyn_cast on SCEVUse go through simplify_type or CastInfo.
classof(SCEVUse) is unused.

Added: 
    

Modified: 
    llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h

Removed: 
    


################################################################################
diff  --git a/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h b/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
index 12f201f3ae50e..feb62d73079bb 100644
--- a/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
+++ b/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
@@ -228,7 +228,6 @@ class SCEVNAryExpr : public SCEV {
            S->getSCEVType() == scSequentialUMinExpr ||
            S->getSCEVType() == scAddRecExpr;
   }
-  static bool classof(const SCEVUse *U) { return classof(U->getPointer()); }
 };
 
 /// This node is the base class for n'ary commutative operators.
@@ -273,7 +272,6 @@ class SCEVAddExpr : public SCEVCommutativeExpr {
 public:
   /// Methods for support type inquiry through isa, cast, and dyn_cast:
   static bool classof(const SCEV *S) { return S->getSCEVType() == scAddExpr; }
-  static bool classof(const SCEVUse *U) { return classof(U->getPointer()); }
 };
 
 /// This node represents multiplication of some number of SCEVs.
@@ -286,7 +284,6 @@ class SCEVMulExpr : public SCEVCommutativeExpr {
 public:
   /// Methods for support type inquiry through isa, cast, and dyn_cast:
   static bool classof(const SCEV *S) { return S->getSCEVType() == scMulExpr; }
-  static bool classof(const SCEVUse *U) { return classof(U->getPointer()); }
 };
 
 /// This class represents a binary unsigned division operation.
@@ -539,7 +536,6 @@ class SCEVSequentialMinMaxExpr : public SCEVNAryExpr {
   static bool classof(const SCEV *S) {
     return isSequentialMinMaxType(S->getSCEVType());
   }
-  static bool classof(const SCEVUse *U) { return classof(U->getPointer()); }
 };
 
 /// This class represents a sequential/in-order unsigned minimum selection.