struct HashSignatureForAndOr {
    size_t operator()(const SignatureForAndOr& signature) const {
      size_t hash = ::tensorflow::hash<Predicate::Kind>()(signature.first);
      for (Predicate* p : signature.second) {
        hash = Hash64Combine(hash, ::tensorflow::hash<Predicate*>()(p));
      }
      return hash;
    }
  };

  struct HashSignatureForSymbol {

	t.Log("\n\nREPEAT\n\n")

	tg.run("test", "-x", "-v", "-short", "t/...")
	tg.grepStdout(`ok  \tt/t1\t\(cached\)`, "did not cache t1")
	tg.grepStdout(`ok  \tt/t2\t\(cached\)`, "did not cache t2")
	tg.grepStdout(`ok  \tt/t3\t\(cached\)`, "did not cache t3")
	tg.grepStdout(`ok  \tt/t4\t\(cached\)`, "did not cache t4")
	tg.grepStderrNot(`[\\/](compile|gccgo) `, "incorrectly ran compiler")

and those results are then passed (through the variant tensor result) to
MakeIterator / IteratorGetNext. Note that the actual TF implementation differs: It
generates the next element just in time, during IteratorGetNext.

init_extra_args: Additional arguments to pass to 'init'.
next_extra_args: Additional arguments to pass to 'next'. (Passed after the

  }

  public void testNewHashSetEmpty() {
    HashSet<Integer> set = Sets.newHashSet();
    verifySetContents(set, EMPTY_COLLECTION);
  }

  public void testNewHashSetVarArgs() {
    HashSet<Integer> set = Sets.newHashSet(0, 1, 1);
    verifySetContents(set, Arrays.asList(0, 1));
  }

  public void testNewHashSetFromCollection() {
    HashSet<Integer> set = Sets.newHashSet(SOME_COLLECTION);

## Version 3.14.4

_2019-09-29_

 *  Fix: Cancel calls that fail due to unexpected exceptions. We had a bug where an enqueued call
    would never call back if it crashed with an unchecked throwable, such as a
    `NullPointerException` or `OutOfMemoryError`. We now call `Callback.onFailure()` with an
    `IOException` that reports the call as canceled. The triggering exception is still delivered to

// be used:
//
//	// Assume hashfd is already configured using the setup process.
//	hash := os.NewFile(hashfd, "sha1")
//	// Hash an input string and read the results. Each Write discards
//	// previous hash state. Read always reads the current state.
//	b := make([]byte, 20)
//	for i := 0; i < 2; i++ {
//	    io.WriteString(hash, "Hello, world.")
//	    hash.Read(b)
//	    fmt.Println(hex.EncodeToString(b))
//	}

        failure.assertHasFailures(1)
        failure.assertHasFileName("Build file '${buildFile.absolutePath}'")
        failure.assertHasLineNumber(4)
        failure.assertHasDescription("Configuration cache state could not be cached: field `prop` of task `:broken` of type `BrokenTaskType`: error writing value of type 'BrokenSerializable'")
        failure.assertHasCause("BOOM")
        problems.assertResultHasProblems(failure)

        when:

you may provide Gradle with the exact encryption key to use when
reading or writing the cached configuration data via the `GRADLE_ENCRYPTION_KEY` environment variable.

[IMPORTANT]
====
You must ensure that the same encryption key is consistently provided across multiple Gradle runs,
or else Gradle will not be able to reuse existing cached configurations.
====

[[config_cache:secrets:generating_encryption_key]]

	restoreMin        int32   // minimum of all restores' blocks' sdom.entry
	restoreMax        int32   // maximum of all restores' blocks' sdom.exit
	needReg           bool    // cached value of !v.Type.IsMemory() && !v.Type.IsVoid() && !.v.Type.IsFlags()
	rematerializeable bool    // cached value of v.rematerializeable()
}

type regState struct {
	v *Value // Original (preregalloc) Value stored in this register.

	rs.graphOnce.Do(func() {
		mg, mgErr := readModGraph(ctx, rs.pruning, rs.rootModules, nil)
		rs.graph.Store(&cachedGraph{mg, mgErr})
	})
	cached := rs.graph.Load()
	return cached.mg, cached.err
}

// IsDirect returns whether the given module provides a package directly
// imported by a package or test in the main module.
func (rs *Requirements) IsDirect(path string) bool {