[mlir][MemRef] Change memref-expand to be a generic operation pass

This pass doesn't rely on any specific characteristics of FuncOp, and
can just be a generic operation pass.

Differential Revision: https://reviews.llvm.org/D121193

diff --git a/mlir/include/mlir/Dialect/MemRef/Transforms/Passes.td b/mlir/include/mlir/Dialect/MemRef/Transforms/Passes.td
index 37490a0..ff82c86 100644 (file)
--- a/mlir/include/mlir/Dialect/MemRef/Transforms/Passes.td
+++ b/mlir/include/mlir/Dialect/MemRef/Transforms/Passes.td
@@ -11,7 +11,7 @@
 
 include "mlir/Pass/PassBase.td"
 
-def ExpandOps : Pass<"memref-expand", "FuncOp"> {
+def ExpandOps : Pass<"memref-expand"> {
   let summary = "Legalize memref operations to be convertible to LLVM.";
   let constructor = "mlir::memref::createExpandOpsPass()";
 }