[llvm] [LV] Support strided load with a stride of -1 (PR #128718)

[Luke Lau via llvm-commits]

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@@ -2742,8 +2797,8 @@ struct VPWidenStoreRecipe final : public VPWidenMemoryRecipe {
   bool onlyFirstLaneUsed(const VPValue *Op) const override {
     assert(is_contained(operands(), Op) &&
            "Op must be an operand of the recipe");
-    // Widened, consecutive stores only demand the first lane of their address,
-    // unless the same operand is also stored.
+    // Widened, consecutive stores only demand the first lane of their
+    // address, unless the same operand is also stored.
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lukel97 wrote:

Nit stray change

https://github.com/llvm/llvm-project/pull/128718