[llvm] [VPlan] Extend licm to sink replicate stores (PR #191026)

[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:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp,h -- llvm/lib/Transforms/Vectorize/LoopVectorize.cpp llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp llvm/lib/Transforms/Vectorize/VPlanTransforms.h --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp b/llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
index 3bc8910bd..3cba050db 100644
--- a/llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
@@ -176,9 +176,11 @@ class SinkStoreInfo {
       return false;
 
     VPValue *AddrA = A->getOperand(1);
-    const SCEV *SCEVA = vputils::getSCEVExprForVPValue(AddrA, Data.PSE, &Data.L);
+    const SCEV *SCEVA =
+        vputils::getSCEVExprForVPValue(AddrA, Data.PSE, &Data.L);
     VPValue *AddrB = B->getOperand(1);
-    const SCEV *SCEVB = vputils::getSCEVExprForVPValue(AddrB, Data.PSE, &Data.L);
+    const SCEV *SCEVB =
+        vputils::getSCEVExprForVPValue(AddrB, Data.PSE, &Data.L);
     if (isa<SCEVCouldNotCompute>(SCEVA) || isa<SCEVCouldNotCompute>(SCEVB))
       return false;
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/191026