Nested in function expression
0 1 11 function
a2 a2 object function

Nested in function expression with arguments
0 1 a0 function

Nested in named function expression, hidden and unhidden
function 0 1 a0 function
undefined 0 1 a0 function

Nested in function expression with eval
0 1 2 a0 function
function z() { return z; }

Nested in _named_ function expression
0 1 11 function function
a2 a2 object function function

Nested in _named_ function expression with arguments
0 1 a0 function function

Nested in _named_ function expression with eval
0 1 2 3 a0 a1 function function

Deeply nested
0 1 2 a0 a1 af1 function function

Deeply nested func expr
0 1 2 a0 a1 function

Parent func has arguments
[object Arguments] function
Child calls eval
local
Deeply nested child calls eval
local
Child calls (eval)
local
Child calls (,eval)
global
Child calls geval
global
Child calls leval
global
Parent in strict mode, child eval syntax error
SyntaxError: Invalid usage of 'arguments' in strict mode

func inside with is not deferred
with global
simple with (no outer symbol access)
with global
simple access from with
with local
call func from with
foo
call self from with
foo 0

parent is catch scope
ReferenceError: 'no_such_var' is undefined
parent func contains catch scope
ReferenceError: 'no_such_var' is undefined
parent func contains catch scope and eval
ReferenceError: 'no_such_var' is undefined

Win8 540999: arguments identifier used as parameter
TypeError: Unable to get property 'length' of undefined or null reference

Win8 649401: Same named parameters + eval
x: undefined
x: 5

Win8 649401: Same named parameters + arguments
x: undefined
0
x: 5
0
1
2
3
4
5
6
7
8
9