vendor/llvm-project/llvmorg-13-init-16847-g88e66fa60ae5vendor/llvm-project/llvmorg-12.0.1-rc2-0-ge7dac564cd0evendor/llvm-project/llvmorg-12.0.1-0-gfed41342a82f

1 files changed, 1 insertions, 3 deletions

diff --git a/llvm/lib/Analysis/LoopCacheAnalysis.cpp b/llvm/lib/Analysis/LoopCacheAnalysis.cpp
index cf68596bfbc3..8a613647bbea 100644
--- a/llvm/lib/Analysis/LoopCacheAnalysis.cpp
+++ b/llvm/lib/Analysis/LoopCacheAnalysis.cpp
@@ -109,9 +109,7 @@ static const SCEV *computeTripCount(const Loop &L, ScalarEvolution &SE) {
   if (isa<SCEVCouldNotCompute>(BackedgeTakenCount) ||
       !isa<SCEVConstant>(BackedgeTakenCount))
     return nullptr;
-
-  return SE.getAddExpr(BackedgeTakenCount,
-                       SE.getOne(BackedgeTakenCount->getType()));
+  return SE.getTripCountFromExitCount(BackedgeTakenCount);
 }
 
 //===----------------------------------------------------------------------===//