// RUN: mlir-opt %s --transform-interpreter -allow-unregistered-dialect --split-input-file --verify-diagnostics | FileCheck %s
// CHECK-LABEL: func @update_tracked_op_mapping()
// CHECK: "test.container"() ({
// CHECK: %0 = "test.foo"() {annotated} : () -> i32
// CHECK: }) : () -> ()
func.func @update_tracked_op_mapping() {
"test.container"() ({
%0 = "test.foo"() {replace_with_new_op = "test.foo"} : () -> (i32)
}) : () -> ()
return
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["test.container"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1 = transform.structured.match ops{["test.foo"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_patterns to %0 {
transform.apply_patterns.transform.test_patterns
} : !transform.any_op
// Add an attribute to %1, which is now mapped to a new op.
transform.annotate %1 "annotated" : !transform.any_op
transform.yield
}
}
// -----
// CHECK-LABEL: @limited_updates
func.func @limited_updates() {
"test.container"() ({
// Only one is replaced.
// CHECK: "test.foo"() {replace_with_new_op = "test.foo"}
// CHECK: "test.foo"() : ()
%0 = "test.foo"() {replace_with_new_op = "test.foo"} : () -> (i32)
%1 = "test.foo"() {replace_with_new_op = "test.foo"} : () -> (i32)
}) : () -> ()
return
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg0: !transform.any_op) {
// Pattern application will fail because of the upper limit, wrap in
// sequence to suppress the error message.
transform.sequence %arg0 : !transform.any_op failures(suppress) {
^bb0(%arg1: !transform.any_op):
%0 = transform.structured.match ops{["test.container"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1 = transform.structured.match ops{["test.foo"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_patterns to %0 {
transform.apply_patterns.transform.test_patterns
} {max_num_rewrites = 1} : !transform.any_op
}
transform.yield
}
}
// -----
func.func @replacement_op_not_found() {
"test.container"() ({
// expected-note @below {{[0] replaced op}}
// expected-note @below {{[0] replacement value 0}}
%0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> (i32)
}) : () -> ()
return
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["test.container"]} in %arg1 : (!transform.any_op) -> !transform.any_op
// expected-note @below {{replacement is required because this handle must be updated}}
%1 = transform.structured.match ops{["test.foo"]} in %arg1 : (!transform.any_op) -> !transform.any_op
// expected-error @below {{tracking listener failed to find replacement op during application of this transform op}}
// expected-note @below {{ran out of suitable replacement values}}
transform.apply_patterns to %0 {
transform.apply_patterns.transform.test_patterns
} : !transform.any_op
// %1 must be used in some way. If no replacement payload op could be found,
// an error is thrown only if the handle is not dead.
transform.annotate %1 "annotated" : !transform.any_op
transform.yield
}
}
// -----
// CHECK-LABEL: func @replacement_op_for_dead_handle_not_found()
// CHECK: "test.container"() ({
// CHECK: %0 = "test.bar"() : () -> i32
// CHECK: }) : () -> ()
func.func @replacement_op_for_dead_handle_not_found() {
"test.container"() ({
%0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> (i32)
}) : () -> ()
return
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["test.container"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1 = transform.structured.match ops{["test.foo"]} in %arg1 : (!transform.any_op) -> !transform.any_op
// No error because %1 is dead.
transform.apply_patterns to %0 {
transform.apply_patterns.transform.test_patterns
} : !transform.any_op
transform.yield
}
}
// -----
// CHECK-LABEL: func @replacement_op_not_found_silenced()
// CHECK: "test.container"() ({
// CHECK: %0 = "test.bar"() : () -> i32
// CHECK: }) : () -> ()
func.func @replacement_op_not_found_silenced() {
"test.container"() ({
%0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> (i32)
}) : () -> ()
return
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["test.container"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1 = transform.structured.match ops{["test.foo"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_patterns to %0 {
transform.apply_patterns.transform.test_patterns
} {transform.silence_tracking_failures} : !transform.any_op
transform.annotate %1 "annotated" : !transform.any_op
transform.yield
}
}
// -----
// CHECK-LABEL: func @patterns_apply_only_to_target_body()
// CHECK: %0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> i32
func.func @patterns_apply_only_to_target_body() {
%0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> (i32)
return
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["test.foo"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_patterns to %0 {
transform.apply_patterns.transform.test_patterns
} : !transform.any_op
transform.yield
}
}
// -----
// CHECK-LABEL: func @erase_tracked_op()
// CHECK: "test.container"() ({
// CHECK-NEXT: ^bb0:
// CHECK-NEXT: }) : () -> ()
func.func @erase_tracked_op() {
"test.container"() ({
// expected-remark @below {{matched op}}
%0 = "test.erase_op"() {replace_with_new_op = "test.foo"} : () -> (i32)
}) : () -> ()
return
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["test.container"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1 = transform.structured.match ops{["test.erase_op"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.debug.emit_remark_at %1, "matched op" : !transform.any_op
transform.apply_patterns to %0 {
transform.apply_patterns.transform.test_patterns
} : !transform.any_op
// No marker should be printed.
transform.debug.emit_remark_at %1, "op was deleted" : !transform.any_op
transform.yield
}
}
// -----
// CHECK-LABEL: func @erase_tracked_op_in_named_sequence()
// CHECK: "test.container"() ({
// CHECK-NEXT: ^bb0:
// CHECK-NEXT: }) : () -> ()
module attributes {transform.with_named_sequence} {
func.func @erase_tracked_op_in_named_sequence() {
"test.container"() ({
// expected-remark @below {{matched op}}
%0 = "test.erase_op"() {replace_with_new_op = "test.foo"} : () -> (i32)
}) : () -> ()
return
}
transform.named_sequence @foo(%arg0: !transform.any_op {transform.readonly}) -> () {
transform.apply_patterns to %arg0 {
transform.apply_patterns.transform.test_patterns
} : !transform.any_op
transform.yield
}
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["test.container"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1 = transform.structured.match ops{["test.erase_op"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.debug.emit_remark_at %1, "matched op" : !transform.any_op
transform.include @foo failures(propagate) (%0) : (!transform.any_op) -> ()
// No marker should be printed.
transform.debug.emit_remark_at %1, "op was deleted" : !transform.any_op
transform.yield
}
}
// -----
// CHECK-LABEL: func @canonicalization(
// CHECK: %[[c5:.*]] = arith.constant 5 : index
// CHECK: return %[[c5]]
func.func @canonicalization(%t: tensor<5xf32>) -> index {
%c0 = arith.constant 0 : index
%dim = tensor.dim %t, %c0 : tensor<5xf32>
return %dim : index
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["tensor.dim"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_patterns to %1 {
transform.apply_patterns.canonicalization
} : !transform.any_op
transform.yield
}
}
// -----
// expected-note @below{{target payload op}}
module {
func.func @invalid_pattern_application_to_transform_ir() {
return
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
// expected-error @below {{cannot apply transform to itself (or one of its ancestors)}}
transform.apply_patterns to %arg1 {
transform.apply_patterns.canonicalization
} : !transform.any_op
transform.yield
}
}
}
// -----
// CHECK-LABEL: func @canonicalization_and_cse(
// CHECK-NOT: memref.subview
// CHECK-NOT: memref.copy
func.func @canonicalization_and_cse(%m: memref<5xf32>) {
%c2 = arith.constant 2 : index
%s0 = memref.subview %m[1] [2] [1] : memref<5xf32> to memref<2xf32, strided<[1], offset: 1>>
%s1 = memref.subview %m[1] [%c2] [1] : memref<5xf32> to memref<?xf32, strided<[1], offset: 1>>
memref.copy %s0, %s1 : memref<2xf32, strided<[1], offset: 1>> to memref<?xf32, strided<[1], offset: 1>>
return
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%1 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_patterns to %1 {
transform.apply_patterns.canonicalization
} {apply_cse} : !transform.any_op
transform.yield
}
}
// -----
// CHECK-LABEL: func @full_dialect_conversion
// CHECK-NEXT: %[[m:.*]] = "test.new_op"() : () -> memref<5xf32>
// CHECK-NEXT: %[[cast:.*]] = builtin.unrealized_conversion_cast %0 : memref<5xf32> to tensor<5xf32>
// CHECK-NEXT: return %[[cast]]
func.func @full_dialect_conversion() -> tensor<5xf32> {
%0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> (tensor<5xf32>)
return %0 : tensor<5xf32>
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_conversion_patterns to %0 {
transform.apply_conversion_patterns.transform.test_conversion_patterns
} with type_converter {
transform.apply_conversion_patterns.transform.test_type_converter
} {legal_ops = ["func.func", "func.return", "test.new_op"]}
: !transform.any_op
transform.yield
}
}
// -----
// Full dialect conversion fails because test.bar is not replaced and not legal.
// expected-note @below{{target op}}
func.func @full_dialect_conversion_failed() -> tensor<5xf32> {
%0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> (tensor<5xf32>)
// expected-error @below{{failed to legalize operation 'test.bar'}}
"test.bar"() : () -> ()
return %0 : tensor<5xf32>
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
// expected-error @below{{dialect conversion failed}}
transform.apply_conversion_patterns to %0 {
transform.apply_conversion_patterns.transform.test_conversion_patterns
} with type_converter {
transform.apply_conversion_patterns.transform.test_type_converter
} {legal_ops = ["func.func", "func.return", "test.new_op"]}
: !transform.any_op
transform.yield
}
}
// -----
// Partial dialect conversion succeeds because test.bar is not explicitly
// illegal.
// CHECK-LABEL: func @partial_dialect_conversion
// CHECK-NEXT: %[[m:.*]] = "test.new_op"() : () -> memref<5xf32>
// CHECK-NEXT: %[[cast:.*]] = builtin.unrealized_conversion_cast %0 : memref<5xf32> to tensor<5xf32>
// CHECK-NEXT: "test.bar"
// CHECK-NEXT: return %[[cast]]
func.func @partial_dialect_conversion() -> tensor<5xf32> {
%0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> (tensor<5xf32>)
"test.bar"() : () -> ()
return %0 : tensor<5xf32>
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_conversion_patterns to %0 {
transform.apply_conversion_patterns.transform.test_conversion_patterns
} with type_converter {
transform.apply_conversion_patterns.transform.test_type_converter
} {legal_ops = ["func.func", "func.return", "test.new_op"],
partial_conversion} : !transform.any_op
transform.yield
}
}
// -----
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
// expected-error @below{{pattern descriptor does not specify type converter and apply_conversion_patterns op has no default type converter}}
transform.apply_conversion_patterns to %0 {
// expected-note @below{{pattern descriptor op}}
transform.apply_conversion_patterns.transform.test_conversion_patterns
} {illegal_ops = ["test.foo"]} : !transform.any_op
transform.yield
}
}
// -----
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_conversion_patterns to %0 {
// expected-error @below{{expected LLVMTypeConverter}}
transform.apply_conversion_patterns.dialect_to_llvm "test"
} with type_converter {
transform.apply_conversion_patterns.transform.test_type_converter
} {illegal_ops = ["test.foo"],
legal_ops = ["func.func", "func.return", "test.new_op"]}
: !transform.any_op
transform.yield
}
}
// -----
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_conversion_patterns to %0 {
// expected-error @below{{unknown dialect or dialect not loaded: this_dialect_does_not_exist}}
transform.apply_conversion_patterns.dialect_to_llvm "this_dialect_does_not_exist"
} with type_converter {
transform.apply_conversion_patterns.memref.memref_to_llvm_type_converter
} {illegal_ops = ["test.foo"],
legal_ops = ["func.func", "func.return", "test.new_op"]}
: !transform.any_op
transform.yield
}
}
// -----
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.apply_conversion_patterns to %0 {
// expected-error @below{{dialect does not implement ConvertToLLVMPatternInterface or extension was not loaded: transform}}
transform.apply_conversion_patterns.dialect_to_llvm "transform"
} with type_converter {
transform.apply_conversion_patterns.memref.memref_to_llvm_type_converter
} {illegal_ops = ["test.foo"],
legal_ops = ["func.func", "func.return", "test.new_op"]}
: !transform.any_op
transform.yield
}
}
// -----
module attributes { transform.with_named_sequence } {
func.func @replacement_op_not_found() {
// No op replacement can be found, but there are no handles that must be
// updated. No error should be reported.
"test.container"() ({
%0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> (i32)
}) : () -> ()
return
}
transform.named_sequence @patterns(%container: !transform.any_op {transform.readonly}) {
transform.apply_patterns to %container {
transform.apply_patterns.transform.test_patterns
} : !transform.any_op
transform.yield
}
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["test.container"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1 = transform.structured.match ops{["test.foo"]} in %arg1 : (!transform.any_op) -> !transform.any_op
transform.annotate %1 "annotated" : !transform.any_op
transform.include @patterns failures(propagate) (%0) : (!transform.any_op) -> ()
transform.yield
}
}
// -----
// "test.foo" is tracked and replaced with "test.new_op" during a dialect
// conversion. Make sure that the handle is updated accordingly.
// CHECK-LABEL: func @dialect_conversion_tracking
// CHECK-NEXT: %[[m:.*]] = "test.new_op"() {annotated} : () -> memref<5xf32>
// CHECK-NEXT: %[[cast:.*]] = builtin.unrealized_conversion_cast %0 : memref<5xf32> to tensor<5xf32>
// CHECK-NEXT: return %[[cast]]
func.func @dialect_conversion_tracking() -> tensor<5xf32> {
%0 = "test.foo"() {replace_with_new_op = "test.bar"} : () -> (tensor<5xf32>)
return %0 : tensor<5xf32>
}
module attributes {transform.with_named_sequence} {
transform.named_sequence @__transform_main(%arg1: !transform.any_op) {
%0 = transform.structured.match ops{["func.func"]} in %arg1 : (!transform.any_op) -> !transform.any_op
%1 = transform.structured.match ops{["test.foo"]} in %0 : (!transform.any_op) -> !transform.any_op
transform.apply_conversion_patterns to %0 {
transform.apply_conversion_patterns.transform.test_conversion_patterns
} with type_converter {
transform.apply_conversion_patterns.transform.test_type_converter
} {legal_ops = ["func.func", "func.return", "test.new_op"], preserve_handles}
: !transform.any_op
// Add an attribute to %1, which is now mapped to a new op.
transform.annotate %1 "annotated" : !transform.any_op
transform.yield
}
}
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