// in sset means v is a store, or already pushed to stack, or already assigned a store number
			continue
		}
		stack = append(stack, v)
		sset.add(v.ID)

		for len(stack) > 0 {
			w := stack[len(stack)-1]
			if storeNumber[w.ID] != 0 {
				stack = stack[:len(stack)-1]
				continue
			}
			if w.Op == OpPhi {
				// Phi value doesn't depend on store in the current block.

			// endless recursion occurs if the cycle is not detected.
			//
			// If x and y were compared before, they must be equal
			// (if they were not, the recursion would have stopped);
			// search the ifacePair stack for the same pair.
			//
			// This is a quadratic algorithm, but in practice these stacks
			// are extremely short (bounded by the nesting depth of interface

Handler authors and others may wish to use [Value.Resolve] instead of calling LogValue directly.

# Wrapping output methods

The logger functions use reflection over the call stack to find the file name
and line number of the logging call within the application. This can produce
incorrect source information for functions that wrap slog. For instance, if you
define this function in file mylog.go:

	names     []LocalSlot

	nArgSlot, // Number of Values sourced to arg slot
	nNotNeed, // Number of Values not needing a stack slot
	nNamedSlot, // Number of Values using a named stack slot
	nReuse, // Number of values reusing a stack slot
	nAuto, // Number of autos allocated for stack slots.
	nSelfInterfere int32 // Number of self-interferences
}

func newStackAllocState(f *Func) *stackAllocState {

				break
			}
		}
	}

	// Not a special test output line.
	if !ok {
		// Lookup the name of the test which produced the output using the
		// indentation of the output as an index into the stack of the current
		// subtests.
		// If the indentation is greater than the number of current subtests
		// then the output must have included extra indentation. We can't

func TestDecodeBounds(t *testing.T) {
	var buf [32]byte
	s := StdEncoding.EncodeToString(buf[:])
	defer func() {
		if err := recover(); err != nil {
			t.Fatalf("Decode panicked unexpectedly: %v\n%s", err, debug.Stack())
		}
	}()
	n, err := StdEncoding.Decode(buf[:], []byte(s))
	if n != len(buf) || err != nil {
		t.Fatalf("StdEncoding.Decode = %d, %v, want %d, nil", n, err, len(buf))
	}
}

//
// This must NOT be go:noescape: if fn is a stack-allocated closure,
// fn puts g on a run queue, and g executes before fn returns, the
// closure will be invalidated while it is still executing.
func mcall(fn func(*g))

// systemstack runs fn on a system stack.
// If systemstack is called from the per-OS-thread (g0) stack, or
// if systemstack is called from the signal handling (gsignal) stack,
// systemstack calls fn directly and returns.

// the stack to the heap, but this requires first having a pointer
// hidden on the stack. Immediately after a stack is scanned, it only
// points to shaded objects, so it's not hiding anything, and the
// shade(*slot) prevents it from hiding any other pointers on its
// stack.
//
// For a detailed description of this barrier and proof of

	{11, "SIGSEGV", "segmentation fault"},
	{12, "SIGUSR2", "user defined signal 2"},
	{13, "SIGPIPE", "broken pipe"},
	{14, "SIGALRM", "alarm clock"},
	{15, "SIGTERM", "terminated"},
	{16, "SIGSTKFLT", "stack fault"},
	{17, "SIGCHLD", "child exited"},
	{18, "SIGCONT", "continued"},
	{19, "SIGSTOP", "stopped (signal)"},
	{20, "SIGTSTP", "stopped"},
	{21, "SIGTTIN", "stopped (tty input)"},

	{11, "SIGSEGV", "segmentation fault"},
	{12, "SIGUSR2", "user defined signal 2"},
	{13, "SIGPIPE", "broken pipe"},
	{14, "SIGALRM", "alarm clock"},
	{15, "SIGTERM", "terminated"},
	{16, "SIGSTKFLT", "stack fault"},
	{17, "SIGCHLD", "child exited"},
	{18, "SIGCONT", "continued"},
	{19, "SIGSTOP", "stopped (signal)"},
	{20, "SIGTSTP", "stopped"},
	{21, "SIGTTIN", "stopped (tty input)"},