testContext *testContext

	// inFuzzFn is true when the fuzz function is running. Most F methods cannot
	// be called when inFuzzFn is true.
	inFuzzFn bool

	// corpus is a set of seed corpus entries, added with F.Add and loaded
	// from testdata.
	corpus []corpusEntry

	result     fuzzResult
	fuzzCalled bool
}

var _ TB = (*F)(nil)

// corpusEntry is an alias to the same type as internal/fuzz.CorpusEntry.

are not marked with `//go:linkname` on their definitions.
Similarly, the linker disallows references to such symbols from assembly
code.
For backward compatibility, existing usages of `//go:linkname` found in
a large open-source code corpus remain supported.
Any new references to standard library internal symbols will be disallowed.

A linker command line flag `-checklinkname=0` can be used to disable
this check, for debugging and experimenting purposes.

//	    }
//	    if !bytes.Equal(in, out) {
//	      t.Fatalf("%v: not equal after round trip: %v", in, out)
//	    }
//	  })
//	}
//
// A fuzz test maintains a seed corpus, or a set of inputs which are run by
// default, and can seed input generation. Seed inputs may be registered by
// calling (*F).Add or by storing files in the directory testdata/fuzz/<Name>

	    shown.

	-parallel n
	    Allow parallel execution of test functions that call t.Parallel, and
	    fuzz targets that call t.Parallel when running the seed corpus.
	    The value of this flag is the maximum number of tests to run
	    simultaneously.
	    While fuzzing, the value of this flag is the maximum number of

//	    shown.
//
//	-parallel n
//	    Allow parallel execution of test functions that call t.Parallel, and
//	    fuzz targets that call t.Parallel when running the seed corpus.
//	    The value of this flag is the maximum number of tests to run
//	    simultaneously.
//	    While fuzzing, the value of this flag is the maximum number of