NFC: Refactor the files related to passes.

* PassRegistry is split into its own source file.
* Pass related files are moved to a new library 'Pass'.

PiperOrigin-RevId: 234705771

mlir/bindings/python/pybind.cpp

@@ -11,7 +11,7 @@
 #include "third_party/llvm/llvm/projects/google_mlir/include/mlir/ExecutionEngine/ExecutionEngine.h"
 #include "third_party/llvm/llvm/projects/google_mlir/include/mlir/IR/BuiltinOps.h"
 #include "third_party/llvm/llvm/projects/google_mlir/include/mlir/IR/Module.h"
-#include "third_party/llvm/llvm/projects/google_mlir/include/mlir/Pass.h"
+#include "third_party/llvm/llvm/projects/google_mlir/include/mlir/Pass/Pass.h"
 #include "third_party/llvm/llvm/projects/google_mlir/include/mlir/Target/LLVMIR.h"
 #include "third_party/llvm/llvm/projects/google_mlir/include/mlir/Transforms/Passes.h"
 #include "pybind11/pybind11.h"

mlir/include/mlir/Pass/Pass.h

@@ -15,13 +15,10 @@
 // limitations under the License.
 // =============================================================================
 
-#ifndef MLIR_PASS_H
+#ifndef MLIR_PASS_PASS_H
-#define MLIR_PASS_H
+#define MLIR_PASS_PASS_H
 
-#include "mlir/Support/LLVM.h"
+#include "mlir/Pass/PassRegistry.h"
-#include "llvm/ADT/StringRef.h"
-#include "llvm/Support/Compiler.h"
-#include <functional>
 
 namespace mlir {
 class Function;
@@ -36,8 +33,6 @@ struct LLVM_NODISCARD PassResult {
   operator bool() const { return value == Failure; }
 };
 
-class PassInfo;
-
 class Pass {
 public:
   explicit Pass(const void *passID) : passID(passID) {}
@@ -92,66 +87,6 @@ public:
   // Iterates over all functions in a module, halting upon failure.
   virtual PassResult runOnModule(Module *m) override;
 };
-
-using PassAllocatorFunction = std::function<Pass *()>;
-
-/// Structure to group information about a pass (argument to invoke via
-/// mlir-opt, description, pass allocator and unique ID).
-class PassInfo {
-public:
-  /// PassInfo constructor should not be invoked directly, instead use
-  /// PassRegistration or registerPass.
-  PassInfo(StringRef arg, StringRef description, const void *passID,
-           PassAllocatorFunction allocator)
-      : arg(arg), description(description), allocator(allocator),
-        passID(passID) {}
-
-  /// Returns an allocated instance of this pass.
-  Pass *createPass() const {
-    assert(allocator &&
-           "Cannot call createPass on PassInfo without default allocator");
-    return allocator();
-  }
-
-  /// Returns the command line option that may be passed to 'mlir-opt' that will
-  /// cause this pass to run or null if there is no such argument.
-  StringRef getPassArgument() const { return arg; }
-
-  /// Returns a description for the pass, this never returns null.
-  StringRef getPassDescription() const { return description; }
-
-private:
-  // The argument with which to invoke the pass via mlir-opt.
-  StringRef arg;
-
-  // Description of the pass.
-  StringRef description;
-
-  // Allocator to construct an instance of this pass.
-  PassAllocatorFunction allocator;
-
-  // Unique identifier for pass.
-  const void *passID;
-};
-
-/// Register a specific dialect creation function with the system, typically
-/// used through the PassRegistration template.
-void registerPass(StringRef arg, StringRef description, const void *passID,
-                  const PassAllocatorFunction &function);
-
-/// PassRegistration provides a global initializer that registers a Pass
-/// allocation routine.
-///
-/// Usage:
-///
-///   // At namespace scope.
-///   static PassRegistration<MyPass> Unused("unused", "Unused pass");
-template <typename ConcretePass> struct PassRegistration {
-  PassRegistration(StringRef arg, StringRef description) {
-    registerPass(arg, description, &ConcretePass::passID,
-                 [&]() { return new ConcretePass(); });
-  }
-};
 } // end namespace mlir
 
-#endif // MLIR_PASS_H
+#endif // MLIR_PASS_PASS_H

mlir/include/mlir/Pass/PassRegistry.h

@@ -0,0 +1,104 @@
+//===- PassRegistry.h - Pass Registration Utilities -------------*- C++ -*-===//
+//
+// Copyright 2019 The MLIR Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+// =============================================================================
+//
+// This file contains utilities for registering information about compiler
+// passes.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MLIR_PASS_PASSREGISTRY_H_
+#define MLIR_PASS_PASSREGISTRY_H_
+
+#include "mlir/Support/LLVM.h"
+#include "llvm/ADT/StringRef.h"
+#include "llvm/Support/CommandLine.h"
+#include "llvm/Support/Compiler.h"
+#include <functional>
+
+namespace mlir {
+class Pass;
+
+using PassAllocatorFunction = std::function<Pass *()>;
+
+/// Structure to group information about a pass (argument to invoke via
+/// mlir-opt, description, pass allocator and unique ID).
+class PassInfo {
+public:
+  /// PassInfo constructor should not be invoked directly, instead use
+  /// PassRegistration or registerPass.
+  PassInfo(StringRef arg, StringRef description, const void *passID,
+           PassAllocatorFunction allocator)
+      : arg(arg), description(description), allocator(allocator),
+        passID(passID) {}
+
+  /// Returns an allocated instance of this pass.
+  Pass *createPass() const {
+    assert(allocator &&
+           "Cannot call createPass on PassInfo without default allocator");
+    return allocator();
+  }
+
+  /// Returns the command line option that may be passed to 'mlir-opt' that will
+  /// cause this pass to run or null if there is no such argument.
+  StringRef getPassArgument() const { return arg; }
+
+  /// Returns a description for the pass, this never returns null.
+  StringRef getPassDescription() const { return description; }
+
+private:
+  // The argument with which to invoke the pass via mlir-opt.
+  StringRef arg;
+
+  // Description of the pass.
+  StringRef description;
+
+  // Allocator to construct an instance of this pass.
+  PassAllocatorFunction allocator;
+
+  // Unique identifier for pass.
+  const void *passID;
+};
+
+/// Register a specific dialect creation function with the system, typically
+/// used through the PassRegistration template.
+void registerPass(StringRef arg, StringRef description, const void *passID,
+                  const PassAllocatorFunction &function);
+
+/// PassRegistration provides a global initializer that registers a Pass
+/// allocation routine.
+///
+/// Usage:
+///
+///   // At namespace scope.
+///   static PassRegistration<MyPass> Unused("unused", "Unused pass");
+template <typename ConcretePass> struct PassRegistration {
+  PassRegistration(StringRef arg, StringRef description) {
+    registerPass(arg, description, &ConcretePass::passID,
+                 [&]() { return new ConcretePass(); });
+  }
+};
+
+/// Adds command line option for each registered pass.
+struct PassNameParser : public llvm::cl::parser<const PassInfo *> {
+  PassNameParser(llvm::cl::Option &opt);
+
+  void printOptionInfo(const llvm::cl::Option &O,
+                       size_t GlobalWidth) const override;
+};
+} // end namespace mlir
+
+#endif // MLIR_PASS_PASSREGISTRY_H_

mlir/include/mlir/Support/PassNameParser.h

@@ -1,40 +0,0 @@
-//===- PassNameParser.h - Base classes for compiler passes ------*- C++ -*-===//
-//
-// Copyright 2019 The MLIR Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// =============================================================================
-//
-// The PassNameParser class adds all passes linked in to the system that are
-// creatable to the tool.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef MLIR_SUPPORT_PASSNAMEPARSER_H_
-#define MLIR_SUPPORT_PASSNAMEPARSER_H_
-
-#include "llvm/Support/CommandLine.h"
-
-namespace mlir {
-class PassInfo;
-
-/// Adds command line option for each registered pass.
-struct PassNameParser : public llvm::cl::parser<const PassInfo *> {
-  PassNameParser(llvm::cl::Option &opt);
-
-  void printOptionInfo(const llvm::cl::Option &O,
-                       size_t GlobalWidth) const override;
-};
-} // end namespace mlir
-
-#endif // MLIR_SUPPORT_PASSNAMEPARSER_H_

mlir/include/mlir/Transforms/DialectConversion.h

@@ -23,7 +23,7 @@
 #define MLIR_TRANSFORMS_DIALECTCONVERSION_H_
 
 #include "mlir/IR/PatternMatch.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Support/LLVM.h"
 
 namespace mlir {

mlir/include/mlir/Transforms/MLPatternLoweringPass.h

@@ -24,7 +24,7 @@
 #define MLIR_TRANSFORMS_MLPATTERNLOWERINGPASS_H
 
 #include "mlir/IR/PatternMatch.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include <type_traits>
 
 namespace mlir {

mlir/lib/Analysis/MemRefBoundCheck.cpp

@@ -26,7 +26,7 @@
 #include "mlir/IR/AffineStructures.h"
 #include "mlir/IR/Builders.h"
 #include "mlir/IR/BuiltinOps.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "llvm/Support/Debug.h"
 

mlir/lib/Analysis/MemRefDependenceCheck.cpp

@@ -25,7 +25,7 @@
 #include "mlir/IR/AffineStructures.h"
 #include "mlir/IR/Builders.h"
 #include "mlir/IR/BuiltinOps.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "llvm/Support/Debug.h"
 

mlir/lib/Analysis/OpStats.cpp

@@ -18,7 +18,7 @@
 #include "mlir/IR/Instruction.h"
 #include "mlir/IR/Module.h"
 #include "mlir/IR/OperationSupport.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/Support/Format.h"
 #include "llvm/Support/raw_ostream.h"

mlir/lib/EDSC/LowerEDSCTestPass.cpp

@@ -23,7 +23,7 @@
 #include "mlir/IR/Module.h"
 #include "mlir/IR/StandardTypes.h"
 #include "mlir/IR/Types.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "llvm/Support/raw_ostream.h"
 

mlir/lib/ExecutionEngine/ExecutionEngine.cpp

@@ -22,7 +22,7 @@
 #include "mlir/ExecutionEngine/ExecutionEngine.h"
 #include "mlir/IR/Function.h"
 #include "mlir/IR/Module.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Target/LLVMIR.h"
 #include "mlir/Transforms/Passes.h"
 

mlir/lib/LLVMIR/Transforms/ConvertToLLVMDialect.cpp

@@ -26,7 +26,7 @@
 #include "mlir/IR/Module.h"
 #include "mlir/IR/PatternMatch.h"
 #include "mlir/LLVMIR/LLVMDialect.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "mlir/Support/Functional.h"
 #include "mlir/Transforms/DialectConversion.h"

mlir/lib/Pass/Pass.cpp

@@ -0,0 +1,47 @@
+//===- Pass.cpp - Pass infrastructure implementation ----------------------===//
+//
+// Copyright 2019 The MLIR Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+// =============================================================================
+//
+// This file implements common pass infrastructure.
+//
+//===----------------------------------------------------------------------===//
+
+#include "mlir/Pass/Pass.h"
+#include "mlir/IR/Module.h"
+
+using namespace mlir;
+
+/// Out of line virtual method to ensure vtables and metadata are emitted to a
+/// single .o file.
+void Pass::anchor() {}
+
+/// Out of line virtual method to ensure vtables and metadata are emitted to a
+/// single .o file.
+void ModulePass::anchor() {}
+
+/// Function passes walk a module and look at each function with their
+/// corresponding hooks and terminates upon error encountered.
+PassResult FunctionPass::runOnModule(Module *m) {
+  for (auto &fn : *m) {
+    // All function passes ignore external functions.
+    if (fn.empty())
+      continue;
+
+    if (runOnFunction(&fn))
+      return failure();
+  }
+  return success();
+}

mlir/lib/Pass/PassRegistry.cpp

@@ -1,4 +1,4 @@
-//===- Pass.cpp - Pass infrastructure implementation ----------------------===//
+//===- PassRegistry.cpp - Pass Registration Utilities ---------------------===//
 //
 // Copyright 2019 The MLIR Authors.
 //
@@ -14,42 +14,15 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 // =============================================================================
-//
-// This file implements common pass infrastructure.
-//
-//===----------------------------------------------------------------------===//
 
-#include "mlir/Pass.h"
+#include "mlir/Pass/PassRegistry.h"
-#include "mlir/IR/Function.h"
+#include "mlir/Pass/Pass.h"
-#include "mlir/IR/Module.h"
-#include "mlir/Support/PassNameParser.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/Support/ManagedStatic.h"
+
 using namespace mlir;
 
-/// Out of line virtual method to ensure vtables and metadata are emitted to a
+/// Static mapping of all of the registered passes.
-/// single .o file.
-void Pass::anchor() {}
-
-/// Out of line virtual method to ensure vtables and metadata are emitted to a
-/// single .o file.
-void ModulePass::anchor() {}
-
-/// Function passes walk a module and look at each function with their
-/// corresponding hooks and terminates upon error encountered.
-PassResult FunctionPass::runOnModule(Module *m) {
-  for (auto &fn : *m) {
-    // All function passes ignore external functions.
-    if (fn.empty())
-      continue;
-
-    if (runOnFunction(&fn))
-      return failure();
-  }
-  return success();
-}
-
-// TODO: The pass registry and pass name parsing should be moved out.
 static llvm::ManagedStatic<llvm::DenseMap<const void *, PassInfo>> passRegistry;
 
 void mlir::registerPass(StringRef arg, StringRef description,

mlir/lib/Transforms/CSE.cpp

@@ -24,7 +24,7 @@
 #include "mlir/IR/Attributes.h"
 #include "mlir/IR/Builders.h"
 #include "mlir/IR/Function.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Support/Functional.h"
 #include "mlir/Transforms/Passes.h"
 #include "mlir/Transforms/Utils.h"

mlir/lib/Transforms/Canonicalizer.cpp

@@ -22,7 +22,7 @@
 
 #include "mlir/IR/MLIRContext.h"
 #include "mlir/IR/PatternMatch.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Transforms/Passes.h"
 using namespace mlir;
 

mlir/lib/Transforms/ConstantFold.cpp

@@ -18,7 +18,7 @@
 #include "mlir/AffineOps/AffineOps.h"
 #include "mlir/IR/Builders.h"
 #include "mlir/IR/Function.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Transforms/Passes.h"
 #include "mlir/Transforms/Utils.h"
 

mlir/lib/Transforms/DmaGeneration.cpp

@@ -26,7 +26,7 @@
 #include "mlir/IR/AffineStructures.h"
 #include "mlir/IR/Builders.h"
 #include "mlir/IR/BuiltinOps.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "mlir/Transforms/Passes.h"
 #include "mlir/Transforms/Utils.h"

mlir/lib/Transforms/LoopFusion.cpp

@@ -28,7 +28,7 @@
 #include "mlir/IR/AffineStructures.h"
 #include "mlir/IR/Builders.h"
 #include "mlir/IR/BuiltinOps.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "mlir/Transforms/LoopUtils.h"
 #include "mlir/Transforms/Passes.h"

mlir/lib/Transforms/LoopTiling.cpp

@@ -24,7 +24,7 @@
 #include "mlir/Analysis/LoopAnalysis.h"
 #include "mlir/IR/AffineStructures.h"
 #include "mlir/IR/Builders.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Transforms/LoopUtils.h"
 #include "mlir/Transforms/Passes.h"
 #include "mlir/Transforms/Utils.h"

mlir/lib/Transforms/LoopUnroll.cpp

@@ -27,7 +27,7 @@
 #include "mlir/IR/AffineMap.h"
 #include "mlir/IR/Builders.h"
 #include "mlir/IR/BuiltinOps.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Transforms/LoopUtils.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/Support/CommandLine.h"

mlir/lib/Transforms/LoopUnrollAndJam.cpp

@@ -50,7 +50,7 @@
 #include "mlir/IR/BlockAndValueMapping.h"
 #include "mlir/IR/Builders.h"
 #include "mlir/IR/BuiltinOps.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Transforms/LoopUtils.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/Support/CommandLine.h"

mlir/lib/Transforms/LowerAffine.cpp

@@ -26,7 +26,7 @@
 #include "mlir/IR/BuiltinOps.h"
 #include "mlir/IR/IntegerSet.h"
 #include "mlir/IR/MLIRContext.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "mlir/Support/Functional.h"
 #include "mlir/Transforms/Passes.h"

mlir/lib/Transforms/LowerVectorTransfers.cpp

@@ -36,7 +36,7 @@
 #include "mlir/IR/OperationSupport.h"
 #include "mlir/IR/PatternMatch.h"
 #include "mlir/IR/Types.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "mlir/SuperVectorOps/SuperVectorOps.h"
 #include "mlir/Support/Functional.h"

mlir/lib/Transforms/MaterializeVectors.cpp

@@ -36,7 +36,7 @@
 #include "mlir/IR/Location.h"
 #include "mlir/IR/OperationSupport.h"
 #include "mlir/IR/Types.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "mlir/SuperVectorOps/SuperVectorOps.h"
 #include "mlir/Support/Functional.h"

mlir/lib/Transforms/MemRefDataFlowOpt.cpp

@@ -25,7 +25,7 @@
 #include "mlir/Analysis/AffineAnalysis.h"
 #include "mlir/Analysis/Dominance.h"
 #include "mlir/Analysis/Utils.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "mlir/Transforms/Passes.h"
 #include "llvm/ADT/SmallPtrSet.h"

mlir/lib/Transforms/PipelineDataTransfer.cpp

@@ -26,7 +26,7 @@
 #include "mlir/Analysis/LoopAnalysis.h"
 #include "mlir/Analysis/Utils.h"
 #include "mlir/IR/Builders.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "mlir/Transforms/LoopUtils.h"
 #include "mlir/Transforms/Utils.h"

mlir/lib/Transforms/SimplifyAffineStructures.cpp

@@ -23,7 +23,7 @@
 #include "mlir/IR/Function.h"
 #include "mlir/IR/Instruction.h"
 #include "mlir/IR/IntegerSet.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Transforms/Passes.h"
 
 #define DEBUG_TYPE "simplify-affine-structure"

mlir/lib/Transforms/StripDebugInfo.cpp

@@ -17,7 +17,7 @@
 
 #include "mlir/IR/Function.h"
 #include "mlir/IR/Instruction.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Transforms/Passes.h"
 
 using namespace mlir;

mlir/lib/Transforms/Vectorization/VectorizerTestPass.cpp

@@ -27,7 +27,7 @@
 #include "mlir/IR/Builders.h"
 #include "mlir/IR/BuiltinOps.h"
 #include "mlir/IR/StandardTypes.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Support/Functional.h"
 #include "mlir/Support/STLExtras.h"
 #include "mlir/Transforms/Passes.h"

mlir/lib/Transforms/Vectorize.cpp

@@ -29,7 +29,7 @@
 #include "mlir/IR/BuiltinOps.h"
 #include "mlir/IR/Location.h"
 #include "mlir/IR/Types.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/StandardOps.h"
 #include "mlir/SuperVectorOps/SuperVectorOps.h"
 #include "mlir/Support/Functional.h"

mlir/lib/Transforms/ViewFunctionGraph.cpp

@@ -17,7 +17,7 @@
 
 #include "mlir/Transforms/ViewFunctionGraph.h"
 #include "mlir/IR/FunctionGraphTraits.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 
 using namespace mlir;
 

mlir/tools/mlir-opt/mlir-opt.cpp

@@ -28,9 +28,8 @@
 #include "mlir/IR/MLIRContext.h"
 #include "mlir/IR/Module.h"
 #include "mlir/Parser.h"
-#include "mlir/Pass.h"
+#include "mlir/Pass/Pass.h"
 #include "mlir/Support/FileUtilities.h"
-#include "mlir/Support/PassNameParser.h"
 #include "mlir/TensorFlow/ControlFlowOps.h"
 #include "mlir/TensorFlow/Passes.h"
 #include "mlir/TensorFlowLite/Passes.h"