[llvm] [VPlan] Introduce CSE pass (PR #151872)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions h,cpp -- llvm/lib/Transforms/Vectorize/LoopVectorize.cpp llvm/lib/Transforms/Vectorize/VPlan.h llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp llvm/lib/Transforms/Vectorize/VPlanTransforms.h llvm/lib/Transforms/Vectorize/VPlanUtils.h
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp b/llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
index 0daac8857..d7aff50d4 100644
--- a/llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
@@ -1775,9 +1775,9 @@ struct VPCSEDenseMapInfo : public DenseMapInfo<VPSingleDefRecipe *> {
     if (isSentinel(L) || isSentinel(R))
       return L == R;
     bool Result = L->getVPDefID() == R->getVPDefID() &&
-           vputils::getOpcode(*L) == vputils::getOpcode(*R) &&
-           vputils::isSingleScalar(L) == vputils::isSingleScalar(R) &&
-           equal(L->operands(), R->operands());
+                  vputils::getOpcode(*L) == vputils::getOpcode(*R) &&
+                  vputils::isSingleScalar(L) == vputils::isSingleScalar(R) &&
+                  equal(L->operands(), R->operands());
     assert(!Result || getHashValue(L) == getHashValue(R));
     return Result;
   }

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https://github.com/llvm/llvm-project/pull/151872