Revert "SCEVExpander: Try hard not to create derived induction variables in other loops"

This reverts commit r201465. It broke an arm bot.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201466 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 3 deletions

diff --git a/include/llvm/Analysis/ScalarEvolutionExpander.h b/include/llvm/Analysis/ScalarEvolutionExpander.h
index 408e9152b8..4433be000d 100644
--- a/include/llvm/Analysis/ScalarEvolutionExpander.h
+++ b/include/llvm/Analysis/ScalarEvolutionExpander.h
@@ -260,9 +260,7 @@ namespace llvm {
     PHINode *getAddRecExprPHILiterally(const SCEVAddRecExpr *Normalized,
                                        const Loop *L,
                                        Type *ExpandTy,
-                                       Type *IntTy,
-                                       Type *&TruncTy,
-                                       bool &InvertStep);
+                                       Type *IntTy);
     Value *expandIVInc(PHINode *PN, Value *StepV, const Loop *L,
                        Type *ExpandTy, Type *IntTy, bool useSubtract);
   };