})

	// Synthesize file.
	return &ast.File{
		Name:     ast.NewIdent("main"),
		Decls:    decls,
		Comments: comments,
	}
}

// findDeclsAndUnresolved returns all the top-level declarations mentioned in
// the body, and a set of unresolved symbols (those that appear in the body but
// have no declaration in the program).
//
// topDecls maps objects to the top-level declaration declaring them (not

    }
    return dummy;
  }

  /**
   * Similar to the above, but keeps a boolean flag rather than checking for the string accumulated
   * so far being empty. As a result, it does not have the above-mentioned bug.
   */
  @Benchmark
  int booleanIfFirst(int reps) {
    int dummy = 0;
    for (int i = 0; i < reps; i++) {
      StringBuilder sb = new StringBuilder();
      boolean append = false;

start by opening a new issue describing the bug or feature you're intending to
fix. Even if you think it's relatively minor, it's helpful to know what people
are working on. And as mentioned above, API changes should be discussed
thoroughly before moving to code.

Some examples of types of pull requests that are immediately helpful:

  - Fixing a bug without changing a public API.

// run

// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// gc used to overflow a counter when a variable was
// mentioned 256 times, and generate stack corruption.

package main

func main() {
	F(1)
}

func F(arg int) {
	var X interface{}
	_ = X // used once
	X = 0
	X = 0
	X = 0
	X = 0
	X = 0
	X = 0

You may also choose any existing tracing system if you have, and you should change the exporter settings in the configmap mentioned above.

    }

    @Requires(IntegTestPreconditions.IsEmbeddedExecutor)
    // this test only works in embedded mode because of the use of validation test fixtures
    def "work validation warnings are mentioned in summary"() {
        buildFile << """
            import org.gradle.integtests.fixtures.validation.ValidationProblem

            class InvalidTask extends DefaultTask {

 *   <dd>A new type, which is similar to {@link java.util.Map}, but may contain multiple entries
 *       with the same key. Some behaviors of {@link Multimap} are left unspecified and are provided
 *       only by the subtypes mentioned below.
 *   <dt>{@link ListMultimap}
 *   <dd>An extension of {@link Multimap} which permits duplicate entries, supports random access of

 *   <dd>A new type, which is similar to {@link java.util.Map}, but may contain multiple entries
 *       with the same key. Some behaviors of {@link Multimap} are left unspecified and are provided
 *       only by the subtypes mentioned below.
 *   <dt>{@link ListMultimap}
 *   <dd>An extension of {@link Multimap} which permits duplicate entries, supports random access of

   to add the list of other staging repos that this new repo can import.

4. Add all mandatory template files to the staging repo as mentioned in
   https://github.com/kubernetes/kubernetes-template-project.

5. Make sure that the `.github/PULL_REQUEST_TEMPLATE.md` and `CONTRIBUTING.md`
   files mention that PRs are not directly accepted to the repo.

6. Ensure that `docs.go` file is added. Refer to

            include 'sub'
        """

        expect:
        succeeds("sub:pluginTask")

        where:
        repoType << [IVY, MAVEN]
    }

    def "custom #repoType repo is not mentioned in plugin resolution errors if none is defined"() {
        given:
        publishTestPlugin(repoType)
        buildScript """
          plugins {
              id "org.example.plugin"
          }
        """