Make it illegal to call getDependency* on non-memory instructions

[oota-llvm.git] / include / llvm / Analysis / ScalarEvolutionExpander.h

diff --git a/include/llvm/Analysis/ScalarEvolutionExpander.h b/include/llvm/Analysis/ScalarEvolutionExpander.h
index bd9596c7df87f7f2c85a23408f5f9a50e45b2ecc..7ecf5332edd8839ff9ec0116e89d8d38787022ae 100644 (file)
--- a/include/llvm/Analysis/ScalarEvolutionExpander.h
+++ b/include/llvm/Analysis/ScalarEvolutionExpander.h
@@ -102,11 +102,9 @@ namespace llvm {
 
     Value *visitMulExpr(SCEVMulExpr *S);
 
-    Value *visitUDivExpr(SCEVUDivExpr *S) {
-      Value *LHS = expand(S->getLHS());
-      Value *RHS = expand(S->getRHS());
-      return InsertBinop(Instruction::UDiv, LHS, RHS, InsertPt);
-    }
+    Value *visitUDivExpr(SCEVUDivExpr *S);
+
+    Value *visitSDivExpr(SCEVSDivExpr *S);
 
     Value *visitAddRecExpr(SCEVAddRecExpr *S);