[llvm] [LV][NFC] Introduce LoopVectorizationUtils for shared utility functions (PR #194951)

[Hassnaa Hamdi via llvm-commits]

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@@ -58,15 +59,6 @@ extern cl::opt<bool> PreferInLoopReductions;
 std::optional<unsigned> getMaxVScale(const Function &F,
                                      const TargetTransformInfo &TTI);
 
-/// Reports an informative message: print \p Msg for debugging purposes as well
-/// as an optimization remark. Uses either \p I as location of the remark, or
-/// otherwise \p TheLoop. If \p DL is passed, use it as debug location for the
-/// remark.
-void reportVectorizationInfo(const StringRef Msg, const StringRef ORETag,
-                             OptimizationRemarkEmitter *ORE,
-                             const Loop *TheLoop, Instruction *I = nullptr,
-                             DebugLoc DL = {});
-
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hassnaaHamdi wrote:

I see. I preferred to have a single source of information, that's why I moved it. What do you think ?

https://github.com/llvm/llvm-project/pull/194951