e.cause.message == "At least one 'to' attribute must be provided."
    }

    def "fails when to attributes are not a subset of from attributes for registerTransform"() {
        when:
        registry.registerTransform(TestTransform) {
            it.from.attribute(TEST_ATTRIBUTE, "from")
            it.from.attribute(Attribute.of("from2", String), "from")

#define TENSORFLOW_COMPILER_MLIR_LITE_STABLEHLO_TRANSFORMS_HLO_MATCHERS_H_

#include "mlir/IR/BuiltinAttributes.h"  // from @llvm-project
#include "mlir/IR/Value.h"  // from @llvm-project

namespace mlir {
namespace odml {
// The following 5 different forms of mhlo::iota will be matched:
// 1. IotaOp.
// 2. IotaOp + BroadCastInDim.
// 3. IotaOp + Reshape.
// 4. Constant (folded Iota) + BroadCastInDim.

// This file contains test cases for various forms of
// method receiver declarations, per the spec clarification
// https://golang.org/cl/142757.

package issue28251

// test case from issue28251
type T struct{}

type T0 = *T

func (T0) m() {}

func _() { (&T{}).m() }

// various alternative forms
type (
        T1 = (((T)))
)

func ((*(T1))) m1() {}

 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    ******@****.***.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.

#define TENSORFLOW_COMPILER_MLIR_TF2XLA_INTERNAL_PASSES_CLUSTERING_PASSES_H_

#include <memory>

#include "mlir/Dialect/Func/IR/FuncOps.h"  // from @llvm-project
#include "mlir/IR/BuiltinOps.h"  // from @llvm-project
#include "mlir/Pass/Pass.h"  // from @llvm-project

namespace tensorflow {
namespace tf2xla {
namespace internal {

// Verifies that all MLIR Ops have the expected attributes.

}

func (el edgeList) Less(i, j int) bool {
	if el[i].Weight != el[j].Weight {
		return abs64(el[i].Weight) > abs64(el[j].Weight)
	}

	from1 := el[i].Src.Info.PrintableName()
	from2 := el[j].Src.Info.PrintableName()
	if from1 != from2 {
		return from1 < from2
	}

	to1 := el[i].Dest.Info.PrintableName()
	to2 := el[j].Dest.Info.PrintableName()

	return to1 < to2
}

to import the `trace_viewer_full.html`.
This is copied from the catapult repo.

```
$ cp third_party/polymer/components/webcomponentsjs/webcomponents.min.js $GOROOT/src/cmd/trace/static/webcomponents.min.js
```

## Licenses

The license for trace-viewer is as follows:
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without

	n, _, err = ffd.queue.recvfrom(ffd.readDeadline.Load(), p, true, func(from sockaddr) error {
		fromSA, err := from.sockaddr(syscall.AF_INET)
		if err != nil {
			return err
		}
		if fromSA == nil {
			return os.NewSyscallError("readFromInet4", syscall.EINVAL)
		}
		*sa = *(fromSA.(*syscall.SockaddrInet4))
		return nil
	})
	return n, err
}

The framework aims to solve a few problems with writing controllers:
* Operate on any types, from any source. Kubernetes provides informers, but these only work on Kubernetes types read from Kubernetes objects.
  * `krt` can accept any object type, from any source, and handle them the same.
* Provide high level abstractions.
  * Controller authors can write simple transformation functions from `Input` -> `Output` (with dependencies); the framework handles all the state automatically.

	p1.As = mov
	p1.From.Type = obj.TYPE_MEM
	p1.From.Sym = source.Sym
	p1.From.Name = obj.NAME_GOTREF
	p1.To.Type = obj.TYPE_REG
	p1.To.Reg = reg

	p2.As = p.As
	p2.From = p.From
	p2.To = p.To
	if from3 := p.GetFrom3(); from3 != nil {
		p2.AddRestSource(*from3)
	}
	if p.From.Name == obj.NAME_EXTERN {
		p2.From.Reg = reg
		p2.From.Name = obj.NAME_NONE
		p2.From.Sym = nil