[LinalgExt] Delete ForallOpToAsyncRewriter declaration. (#16587)
It's supposed to be deleted with
https://github.com/openxla/iree/commit/8b477dc09bd963c7c06ab1c4909b0cb5cfc24acd,
but I missed it in the previous PR.
diff --git a/compiler/src/iree/compiler/Dialect/LinalgExt/Transforms/Transforms.h b/compiler/src/iree/compiler/Dialect/LinalgExt/Transforms/Transforms.h
index 5d7e82b..77b4ef1 100644
--- a/compiler/src/iree/compiler/Dialect/LinalgExt/Transforms/Transforms.h
+++ b/compiler/src/iree/compiler/Dialect/LinalgExt/Transforms/Transforms.h
@@ -17,20 +17,6 @@
namespace mlir::iree_compiler::IREE::LinalgExt {
-/// Pattern to rewrite a scf::ForallOp to the async dialect.
-struct ForallOpToAsyncRewriter : public OpRewritePattern<scf::ForallOp> {
- using OpRewritePattern::OpRewritePattern;
-
- FailureOr<Operation *>
- returningMatchAndRewrite(scf::ForallOp forallOp,
- PatternRewriter &rewriter) const;
-
- LogicalResult matchAndRewrite(scf::ForallOp forallOp,
- PatternRewriter &rewriter) const override {
- return returningMatchAndRewrite(forallOp, rewriter);
- }
-};
-
//===----------------------------------------------------------------------===//
// Transformations exposed as patterns, moved from upstream MLIR as IREE still
// heavily relies on patterns that compose through filters.
