[llvm] [polly] [SCEV] Refactor SCEV flags, in preparation to extend (NFC) (PR #225179)

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git-clang-format --diff origin/main HEAD --extensions h,cpp -- llvm/include/llvm/Analysis/IVDescriptors.h llvm/include/llvm/Analysis/ScalarEvolution.h llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h llvm/include/llvm/Analysis/ScalarEvolutionPatternMatch.h llvm/include/llvm/Transforms/Utils/ScalarEvolutionExpander.h llvm/lib/Analysis/IVDescriptors.cpp llvm/lib/Analysis/LoopAccessAnalysis.cpp llvm/lib/Analysis/LoopCacheAnalysis.cpp llvm/lib/Analysis/ScalarEvolution.cpp llvm/lib/Analysis/ScalarEvolutionDivision.cpp llvm/lib/Analysis/ScalarEvolutionNormalization.cpp llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp llvm/lib/Transforms/Vectorize/LoopVectorizationLegality.cpp llvm/lib/Transforms/Vectorize/VPlanUtils.cpp llvm/unittests/Analysis/IVDescriptorsTest.cpp llvm/unittests/Analysis/ScalarEvolutionTest.cpp llvm/unittests/Transforms/Utils/ScalarEvolutionExpanderTest.cpp polly/lib/Analysis/ScopInfo.cpp polly/lib/CodeGen/IslNodeBuilder.cpp polly/lib/Support/SCEVAffinator.cpp --diff_from_common_commit
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diff --git a/llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp b/llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp
index d3377ab50..2b8d785dc 100644
--- a/llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp
+++ b/llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp
@@ -378,8 +378,7 @@ Value *SCEVExpander::InsertBinop(Instruction::BinaryOps Opcode, Value *LHS,
 /// loop-invariant portions of expressions, after considering what
 /// can be folded using target addressing modes.
 ///
-Value *SCEVExpander::expandAddToGEP(SCEVUse Offset, Value *V,
-                                    SCEVFlags Flags) {
+Value *SCEVExpander::expandAddToGEP(SCEVUse Offset, Value *V, SCEVFlags Flags) {
   assert(!isa<Instruction>(V) ||
          SE.DT.dominates(cast<Instruction>(V), &*Builder.GetInsertPoint()));
 

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https://github.com/llvm/llvm-project/pull/225179