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# RUN: %PYTHON %s | FileCheck %s
from mlir.ir import *
from mlir.dialects import transform
from mlir.dialects import pdl
def run(f):
with Context(), Location.unknown():
module = Module.create()
with InsertionPoint(module.body):
print("\nTEST:", f.__name__)
f()
print(module)
return f
@run
def testTypes():
# CHECK-LABEL: TEST: testTypes
# CHECK: !transform.any_op
any_op = transform.AnyOpType.get()
print(any_op)
# CHECK: !transform.op<"foo.bar">
# CHECK: foo.bar
concrete_op = transform.OperationType.get("foo.bar")
print(concrete_op)
print(concrete_op.operation_name)
@run
def testSequenceOp():
sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE,
[pdl.OperationType.get()],
pdl.OperationType.get())
with InsertionPoint(sequence.body):
transform.YieldOp([sequence.bodyTarget])
# CHECK-LABEL: TEST: testSequenceOp
# CHECK: = transform.sequence -> !pdl.operation failures(propagate) {
# CHECK: ^{{.*}}(%[[ARG0:.+]]: !pdl.operation):
# CHECK: yield %[[ARG0]] : !pdl.operation
# CHECK: }
@run
def testNestedSequenceOp():
sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE, [], pdl.OperationType.get())
with InsertionPoint(sequence.body):
nested = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE, [], sequence.bodyTarget)
with InsertionPoint(nested.body):
doubly_nested = transform.SequenceOp(
transform.FailurePropagationMode.PROPAGATE,
[pdl.OperationType.get()], nested.bodyTarget)
with InsertionPoint(doubly_nested.body):
transform.YieldOp([doubly_nested.bodyTarget])
transform.YieldOp()
transform.YieldOp()
# CHECK-LABEL: TEST: testNestedSequenceOp
# CHECK: transform.sequence failures(propagate) {
# CHECK: ^{{.*}}(%[[ARG0:.+]]: !pdl.operation):
# CHECK: sequence %[[ARG0]] : !pdl.operation failures(propagate) {
# CHECK: ^{{.*}}(%[[ARG1:.+]]: !pdl.operation):
# CHECK: = sequence %[[ARG1]] : !pdl.operation -> !pdl.operation failures(propagate) {
# CHECK: ^{{.*}}(%[[ARG2:.+]]: !pdl.operation):
# CHECK: yield %[[ARG2]] : !pdl.operation
# CHECK: }
# CHECK: }
# CHECK: }
@run
def testSequenceOpWithExtras():
sequence = transform.SequenceOp(
transform.FailurePropagationMode.PROPAGATE, [], transform.AnyOpType.get(),
[transform.AnyOpType.get(),
transform.OperationType.get("foo.bar")])
with InsertionPoint(sequence.body):
transform.YieldOp()
# CHECK-LABEL: TEST: testSequenceOpWithExtras
# CHECK: transform.sequence failures(propagate)
# CHECK: ^{{.*}}(%{{.*}}: !transform.any_op, %{{.*}}: !transform.any_op, %{{.*}}: !transform.op<"foo.bar">):
@run
def testNestedSequenceOpWithExtras():
sequence = transform.SequenceOp(
transform.FailurePropagationMode.PROPAGATE, [], transform.AnyOpType.get(),
[transform.AnyOpType.get(),
transform.OperationType.get("foo.bar")])
with InsertionPoint(sequence.body):
nested = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE,
[], sequence.bodyTarget,
sequence.bodyExtraArgs)
with InsertionPoint(nested.body):
transform.YieldOp()
transform.YieldOp()
# CHECK-LABEL: TEST: testNestedSequenceOpWithExtras
# CHECK: transform.sequence failures(propagate)
# CHECK: ^{{.*}}(%[[ARG0:.*]]: !transform.any_op, %[[ARG1:.*]]: !transform.any_op, %[[ARG2:.*]]: !transform.op<"foo.bar">):
# CHECK: sequence %[[ARG0]], %[[ARG1]], %[[ARG2]] : (!transform.any_op, !transform.any_op, !transform.op<"foo.bar">)
@run
def testTransformPDLOps():
withPdl = transform.WithPDLPatternsOp(pdl.OperationType.get())
with InsertionPoint(withPdl.body):
sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE,
[pdl.OperationType.get()],
withPdl.bodyTarget)
with InsertionPoint(sequence.body):
match = transform.PDLMatchOp(pdl.OperationType.get(), sequence.bodyTarget, "pdl_matcher")
transform.YieldOp(match)
# CHECK-LABEL: TEST: testTransformPDLOps
# CHECK: transform.with_pdl_patterns {
# CHECK: ^{{.*}}(%[[ARG0:.+]]: !pdl.operation):
# CHECK: = sequence %[[ARG0]] : !pdl.operation -> !pdl.operation failures(propagate) {
# CHECK: ^{{.*}}(%[[ARG1:.+]]: !pdl.operation):
# CHECK: %[[RES:.+]] = pdl_match @pdl_matcher in %[[ARG1]]
# CHECK: yield %[[RES]] : !pdl.operation
# CHECK: }
# CHECK: }
@run
def testGetClosestIsolatedParentOp():
sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE, [], pdl.OperationType.get())
with InsertionPoint(sequence.body):
transform.GetClosestIsolatedParentOp(pdl.OperationType.get(), sequence.bodyTarget)
transform.YieldOp()
# CHECK-LABEL: TEST: testGetClosestIsolatedParentOp
# CHECK: transform.sequence
# CHECK: ^{{.*}}(%[[ARG1:.+]]: !pdl.operation):
# CHECK: = get_closest_isolated_parent %[[ARG1]]
@run
def testMergeHandlesOp():
sequence = transform.SequenceOp(transform.FailurePropagationMode.PROPAGATE, [], pdl.OperationType.get())
with InsertionPoint(sequence.body):
transform.MergeHandlesOp([sequence.bodyTarget])
transform.YieldOp()
# CHECK-LABEL: TEST: testMergeHandlesOp
# CHECK: transform.sequence
# CHECK: ^{{.*}}(%[[ARG1:.+]]: !pdl.operation):
# CHECK: = merge_handles %[[ARG1]]
@run
def testReplicateOp():
with_pdl = transform.WithPDLPatternsOp(pdl.OperationType.get())
with InsertionPoint(with_pdl.body):
sequence = transform.SequenceOp(
transform.FailurePropagationMode.PROPAGATE, [], with_pdl.bodyTarget)
with InsertionPoint(sequence.body):
m1 = transform.PDLMatchOp(pdl.OperationType.get(), sequence.bodyTarget, "first")
m2 = transform.PDLMatchOp(pdl.OperationType.get(), sequence.bodyTarget, "second")
transform.ReplicateOp(m1, [m2])
transform.YieldOp()
# CHECK-LABEL: TEST: testReplicateOp
# CHECK: %[[FIRST:.+]] = pdl_match
# CHECK: %[[SECOND:.+]] = pdl_match
# CHECK: %{{.*}} = replicate num(%[[FIRST]]) %[[SECOND]]
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