[Mlir-commits] [mlir] [MLIR][SCF] Fold dim ops of iter_args to respective init_args (PR #109973)

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``````````bash
git-clang-format --diff 40d6497a97a61ef5ea38e615cc324104cb34072a 3dfdef6e8319601a6169fefe23636412d8f31a55 --extensions cpp -- mlir/lib/Dialect/SCF/IR/SCF.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/mlir/lib/Dialect/SCF/IR/SCF.cpp b/mlir/lib/Dialect/SCF/IR/SCF.cpp
index 62c78f134d..9705a9cd17 100644
--- a/mlir/lib/Dialect/SCF/IR/SCF.cpp
+++ b/mlir/lib/Dialect/SCF/IR/SCF.cpp
@@ -1478,7 +1478,6 @@ struct DimOfForallOp : public OpRewritePattern<tensor::DimOp> {
   }
 };
 
-
 /// Fold dim ops of iter_args to dim ops of their respective init args. E.g.:
 ///
 /// ```
@@ -1506,7 +1505,8 @@ struct DimOfForallIterArg : public OpRewritePattern<tensor::DimOp> {
     auto blockArg = dyn_cast<BlockArgument>(dimOp.getSource());
     if (!blockArg)
       return failure();
-    auto forallOp = dyn_cast<ForallOp>(blockArg.getParentBlock()->getParentOp());
+    auto forallOp =
+        dyn_cast<ForallOp>(blockArg.getParentBlock()->getParentOp());
     if (!forallOp)
       return failure();
     Value initArg = forallOp.getTiedLoopInit(blockArg)->get();
@@ -1890,9 +1890,10 @@ struct FoldTensorCastOfOutputIntoForallOp
 
 void ForallOp::getCanonicalizationPatterns(RewritePatternSet &results,
                                            MLIRContext *context) {
-  results.add<DimOfForallOp, DimOfForallIterArg, FoldTensorCastOfOutputIntoForallOp,
-              ForallOpControlOperandsFolder, ForallOpIterArgsFolder,
-              ForallOpSingleOrZeroIterationDimsFolder>(context);
+  results.add<DimOfForallOp, DimOfForallIterArg,
+              FoldTensorCastOfOutputIntoForallOp, ForallOpControlOperandsFolder,
+              ForallOpIterArgsFolder, ForallOpSingleOrZeroIterationDimsFolder>(
+      context);
 }
 
 /// Given the region at `index`, or the parent operation if `index` is None,

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https://github.com/llvm/llvm-project/pull/109973