ldr.SetSymExtname(s, newName)

			// When linking against a shared library, the Go object file may
			// have reference to the original symbol name whereas the shared
			// library provides a symbol with the mangled name. We need to
			// copy the payload of mangled to original.
			// XXX maybe there is a better way to do this.
			dup := ldr.Lookup(newName, ldr.SymVersion(s))
			if dup != 0 {
				st := ldr.SymType(s)

				}
				if result.crasherMsg == "" {
					result.crasherMsg = err.Error()
				}
			}
			if shouldPrintDebugInfo() {
				w.coordinator.debugLogf(
					"input minimized, id: %s, original id: %s, crasher: %t, originally crasher: %t, minimizing took: %s",
					result.entry.Path,
					input.entry.Path,
					result.crasherMsg != "",
					input.crasherMsg != "",
					result.totalDuration,
				)
			}

		newRS, rsErr := updateRoots(ctx, rs.direct, rs, nil, nil, false)
		if rsErr != nil {
			// Failed to update roots, perhaps because of an error in a transitive
			// dependency needed for the update. Return the original Requirements
			// instead.
			return rs, mg, rsErr
		}
		rs = newRS
		mg, mgErr = rs.Graph(ctx)
	}

	return rs, mg, mgErr
}

		}

	case *Named:
		// Two named types unify if their type names originate in the same type declaration.
		// If they are instantiated, their type argument lists must unify.
		if y := asNamed(y); y != nil {
			// Check type arguments before origins so they unify
			// even if the origins don't match; for better error
			// messages (see go.dev/issue/53692).
			xargs := x.TypeArgs().list()

	z := new(Reader)
	if err := z.Reset(r); err != nil {
		return nil, err
	}
	return z, nil
}

// Reset discards the [Reader] z's state and makes it equivalent to the
// result of its original state from [NewReader], but reading from r instead.
// This permits reusing a [Reader] rather than allocating a new one.
func (z *Reader) Reset(r io.Reader) error {
	*z = Reader{
		decompressor: z.decompressor,

		ret, err = time.Parse(formatStr, s)
	}
	if err != nil {
		return
	}

	if serialized := ret.Format(formatStr); serialized != s {
		err = fmt.Errorf("asn1: time did not serialize back to the original value and may be invalid: given %q, but serialized as %q", s, serialized)
		return
	}

	if ret.Year() >= 2050 {
		// UTCTime only encodes times prior to 2050. See https://tools.ietf.org/html/rfc5280#section-4.1.2.5.1

// tryLimitedReader tries to assert the io.Reader to io.LimitedReader, it returns the io.LimitedReader,
// the underlying io.Reader and the remaining amount of bytes if the assertion succeeds,
// otherwise it just returns the original io.Reader and the theoretical unlimited remaining amount of bytes.
func tryLimitedReader(r io.Reader) (*io.LimitedReader, io.Reader, int64) {
	var remain int64 = 1<<63 - 1 // by default, copy until EOF

		t.Fatal(err)
	}
	if err := os.Chdir(dir); err != nil {
		t.Fatal(err)
	}
	t.Logf("Chdir(%#q)", dir)

	t.Cleanup(func() {
		if err := os.Chdir(prev); err != nil {
			// Couldn't chdir back to the original working directory.
			// panic instead of t.Fatal so that we don't run other tests
			// in an unexpected location.
			panic("couldn't restore working directory: " + err.Error())
		}
	})
}

		// to create duplicate ABI wrappers.
		//
		// However, if it's given a linkname for exporting to
		// C, then we don't make ABI wrappers because the cgo
		// tool wants the original definition.
		hasBody := len(fn.Body) != 0
		if sym.Linkname != "" && (hasBody || hasDefABI) && len(cgoExport) == 0 {
			fn.ABIRefs |= obj.ABISetCallable
		}

		// Double check that cgo-exported symbols don't get

	// (see last comment in this function)
	sources := [...]string{
		"package p; type A interface{ A() }",
		"package p; type B interface{ B() }",
		"package p; type X interface{ A; B }",
	}

	// compute original file ASTs
	var orig [len(sources)]*syntax.File
	for i, src := range sources {
		orig[i] = mustParse(src)
	}

	// run the test for all order permutations of the incoming files