6fe0309602
Use the recently introduced TransformTypeInterface instead of hardcoding the PDLOperationType. This will allow the operations to use more specific transform types to express pre/post-conditions in the future. It requires the syntax and Python op construction API to be updated. Dialect extensions will be switched separately. Reviewed By: nicolasvasilache Differential Revision: https://reviews.llvm.org/D135584
72 lines
2.1 KiB
Python
72 lines
2.1 KiB
Python
# RUN: %PYTHON %s | FileCheck %s
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from mlir.ir import *
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from mlir.dialects import transform
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from mlir.dialects import pdl
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from mlir.dialects.transform import loop
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def run(f):
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with Context(), Location.unknown():
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module = Module.create()
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with InsertionPoint(module.body):
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print("\nTEST:", f.__name__)
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f()
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print(module)
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return f
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@run
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def getParentLoop():
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sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE, [], pdl.OperationType.get())
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with InsertionPoint(sequence.body):
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loop.GetParentForOp(sequence.bodyTarget, num_loops=2)
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transform.YieldOp()
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# CHECK-LABEL: TEST: getParentLoop
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# CHECK: = transform.loop.get_parent_for %
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# CHECK: num_loops = 2
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@run
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def loopOutline():
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sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE, [], pdl.OperationType.get())
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with InsertionPoint(sequence.body):
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loop.LoopOutlineOp(sequence.bodyTarget, func_name="foo")
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transform.YieldOp()
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# CHECK-LABEL: TEST: loopOutline
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# CHECK: = transform.loop.outline %
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# CHECK: func_name = "foo"
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@run
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def loopPeel():
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sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE, [], pdl.OperationType.get())
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with InsertionPoint(sequence.body):
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loop.LoopPeelOp(sequence.bodyTarget)
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transform.YieldOp()
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# CHECK-LABEL: TEST: loopPeel
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# CHECK: = transform.loop.peel %
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@run
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def loopPipeline():
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sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE, [], pdl.OperationType.get())
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with InsertionPoint(sequence.body):
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loop.LoopPipelineOp(sequence.bodyTarget, iteration_interval=3)
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transform.YieldOp()
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# CHECK-LABEL: TEST: loopPipeline
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# CHECK: = transform.loop.pipeline %
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# CHECK-DAG: iteration_interval = 3
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# CHECK-DAG: read_latency = 10
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@run
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def loopUnroll():
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sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE, [], pdl.OperationType.get())
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with InsertionPoint(sequence.body):
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loop.LoopUnrollOp(sequence.bodyTarget, factor=42)
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transform.YieldOp()
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# CHECK-LABEL: TEST: loopUnroll
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# CHECK: transform.loop.unroll %
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# CHECK: factor = 42
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