[mlir][Pass] Fix crash when applying a pass to an optional interface

mlir/include/mlir/Pass/Pass.h

@@ -193,6 +193,13 @@ class Pass {
   /// This is useful for generic operation passes to add restrictions on the
   /// operations they operate on.
   virtual bool canScheduleOn(RegisteredOperationName opName) const = 0;
+  virtual bool canScheduleOn(Operation *op) const {
+    std::optional<RegisteredOperationName> registeredInfo =
+        op->getName().getRegisteredInfo();
+    if (!registeredInfo)
+      return false;
+    return canScheduleOn(*registeredInfo);
+  }
 
   /// Schedule an arbitrary pass pipeline on the provided operation.
   /// This can be invoke any time in a pass to dynamic schedule more passes.
@@ -436,6 +443,7 @@ class InterfacePass : public OperationPass<> {
   /// Indicate if the current pass can be scheduled on the given operation type.
   /// For an InterfacePass, this checks if the operation implements the given
   /// interface.
+  bool canScheduleOn(Operation *op) const final { return isa<InterfaceT>(op); }
   bool canScheduleOn(RegisteredOperationName opName) const final {
     return opName.hasInterface<InterfaceT>();
   }

mlir/lib/Pass/Pass.cpp

@@ -559,9 +559,9 @@ LogicalResult OpToOpPassAdaptor::run(Pass *pass, Operation *op,
     return op->emitOpError() << "trying to schedule a pass on an operation not "
                                 "marked as 'IsolatedFromAbove'";
   }
-  if (!pass->canScheduleOn(*op->getName().getRegisteredInfo())) {
-    return op->emitOpError()
-           << "trying to schedule a pass on an unsupported operation";
+  if (!pass->canScheduleOn(op)) {
+    return op->emitOpError() << "trying to schedule pass '" << pass->getName()
+                             << "' on an unsupported operation";
   }
 
   // Initialize the pass state with a callback for the pass to dynamically

mlir/test/Dialect/Transform/test-pass-application.mlir

@@ -386,7 +386,7 @@ module attributes {transform.with_named_sequence} {
 // -----
 
 module attributes {transform.with_named_sequence} {
-  // expected-error @below {{trying to schedule a pass on an unsupported operation}}
+  // expected-error @below {{trying to schedule pass 'DuplicateFunctionEliminationPass' on an unsupported operation}}
   // expected-note @below {{target op}}
   func.func @invalid_target_op_type() {
     return

mlir/test/Pass/invalid-unsupported-operation.mlir

@@ -0,0 +1,10 @@
+// RUN: mlir-opt %s -test-print-liveness -split-input-file -verify-diagnostics
+
+// Unnamed modules do not implement SymbolOpInterface.
+// expected-error @+1 {{trying to schedule pass '(anonymous namespace)::TestLivenessPass' on an unsupported operation}}
+module {}
+
+// -----
+
+// Named modules implement SymbolOpInterface.
+module @named_module {}

mlir/test/Pass/pipeline-invalid.mlir

@@ -15,5 +15,5 @@ arith.constant 0
 
 // -----
 
-// expected-error@below {{trying to schedule a pass on an unsupported operation}}
+// expected-error@below {{trying to schedule pass '(anonymous namespace)::TestFunctionPass' on an unsupported operation}}
 module {}