-buffer-deallocation pass is removed. Use -ownership-based-buffer-deallocation.

llvm/llvm-project#126366

Author: paul0403

frontend/catalyst/pipelines.py

@@ -240,7 +240,7 @@ def get_bufferization_stage(options: CompileOptions) -> List[str]:
         "func.func(buffer-hoisting)",
         "func.func(buffer-loop-hoisting)",
         "func.func(promote-buffers-to-stack)",
-        "func.func(buffer-deallocation)",
+        "ownership-based-buffer-deallocation",
         "convert-arraylist-to-memref",
         "convert-bufferization-to-memref",
         "canonicalize",  # Must be after convert-bufferization-to-memref

mlir/lib/Driver/Pipelines.cpp

@@ -86,7 +86,7 @@ void createBufferizationPipeline(OpPassManager &pm)
     pm.addNestedPass<mlir::func::FuncOp>(mlir::bufferization::createBufferHoistingPass());
     pm.addNestedPass<mlir::func::FuncOp>(mlir::bufferization::createBufferLoopHoistingPass());
     pm.addNestedPass<mlir::func::FuncOp>(mlir::bufferization::createPromoteBuffersToStackPass());
-    pm.addNestedPass<mlir::func::FuncOp>(mlir::bufferization::createBufferDeallocationPass());
+    pm.addPass(catalyst::createOwnershipBasedBufferDeallocationPass());
     pm.addPass(catalyst::createArrayListToMemRefPass());
     pm.addPass(mlir::createConvertBufferizationToMemRefPass());
     pm.addPass(mlir::createCanonicalizerPass());