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|
// RUN: mlir-opt -split-input-file -convert-pdl-to-pdl-interp %s | FileCheck %s
// Ensuse that the dependency between add & less
// causes them to be in the correct order.
// CHECK-LABEL: matcher
// CHECK: apply_constraint "return_attr_constraint"
// CHECK: apply_constraint "use_attr_constraint"
module {
pdl.pattern : benefit(1) {
%0 = attribute
%1 = types
%2 = operation "tosa.mul" {"shift" = %0} -> (%1 : !pdl.range<type>)
%3 = attribute = 0 : i32
%4 = attribute = 1 : i32
%5 = apply_native_constraint "return_attr_constraint"(%3, %4 : !pdl.attribute, !pdl.attribute) : !pdl.attribute
apply_native_constraint "use_attr_constraint"(%0, %5 : !pdl.attribute, !pdl.attribute)
rewrite %2 with "rewriter"
}
}
// -----
// CHECK-LABEL: matcher
// CHECK: %[[ATTR:.*]] = pdl_interp.get_attribute "attr" of
// CHECK: %[[CONSTRAINT:.*]] = pdl_interp.apply_constraint "return_attr_constraint"
// CHECK: pdl_interp.are_equal %[[ATTR:.*]], %[[CONSTRAINT:.*]]
pdl.pattern : benefit(1) {
%inputOp = operation
%result = result 0 of %inputOp
%attr = pdl.apply_native_constraint "return_attr_constraint"(%inputOp : !pdl.operation) : !pdl.attribute
%root = operation(%result : !pdl.value) {"attr" = %attr}
rewrite %root with "rewriter"(%attr : !pdl.attribute)
}
// -----
// CHECK-LABEL: matcher
// CHECK: %[[CONSTRAINT:.*]] = pdl_interp.apply_constraint "return_value_constr"
// CHECK: %[[VALUE:.*]] = pdl_interp.get_operand 0
// CHECK: pdl_interp.are_equal %[[VALUE:.*]], %[[CONSTRAINT:.*]]
pdl.pattern : benefit(1) {
%attr = attribute = 10
%value = pdl.apply_native_constraint "return_value_constr"(%attr: !pdl.attribute) : !pdl.value
%root = operation(%value : !pdl.value)
rewrite %root with "rewriter"
}
// -----
// CHECK-LABEL: matcher
// CHECK: %[[CONSTRAINT:.*]] = pdl_interp.apply_constraint "return_type_constr"
// CHECK: %[[TYPE:.*]] = pdl_interp.get_value_type of
// CHECK: pdl_interp.are_equal %[[TYPE:.*]], %[[CONSTRAINT:.*]]
pdl.pattern : benefit(1) {
%attr = attribute = 10
%type = pdl.apply_native_constraint "return_type_constr"(%attr: !pdl.attribute) : !pdl.type
%root = operation -> (%type : !pdl.type)
rewrite %root with "rewriter"
}
// -----
// CHECK-LABEL: matcher
// CHECK: %[[CONSTRAINT:.*]] = pdl_interp.apply_constraint "return_type_range_constr"
// CHECK: %[[TYPE:.*]] = pdl_interp.get_value_type of
// CHECK: pdl_interp.are_equal %[[TYPE:.*]], %[[CONSTRAINT:.*]]
pdl.pattern : benefit(1) {
%attr = attribute = 10
%types = pdl.apply_native_constraint "return_type_range_constr"(%attr: !pdl.attribute) : !pdl.range<type>
%root = operation -> (%types : !pdl.range<type>)
rewrite %root with "rewriter"
}
|
