Extended replaceCongruentPhis to handle mixed phi types.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147707 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/lib/Transforms/Scalar/LoopStrengthReduce.cpp
index 840614e..ec0c9a6 100644
--- a/lib/Transforms/Scalar/LoopStrengthReduce.cpp
+++ b/lib/Transforms/Scalar/LoopStrengthReduce.cpp
@@ -3865,7 +3865,7 @@
// Remove any extra phis created by processing inner loops.
SmallVector<WeakVH, 16> DeadInsts;
SCEVExpander Rewriter(SE, "lsr");
- Changed |= (bool)Rewriter.replaceCongruentIVs(L, &DT, DeadInsts);
+ Changed |= (bool)Rewriter.replaceCongruentIVs(L, &DT, DeadInsts, TLI);
Changed |= (bool)DeleteTriviallyDeadInstructions(DeadInsts);
}
DEBUG(dbgs() << "LSR skipping outer loop " << *L << "\n");
@@ -3918,7 +3918,7 @@
// Remove any extra phis created by processing inner loops.
SmallVector<WeakVH, 16> DeadInsts;
SCEVExpander Rewriter(SE, "lsr");
- Changed |= (bool)Rewriter.replaceCongruentIVs(L, &DT, DeadInsts);
+ Changed |= (bool)Rewriter.replaceCongruentIVs(L, &DT, DeadInsts, TLI);
Changed |= (bool)DeleteTriviallyDeadInstructions(DeadInsts);
}
}