Could you please add more tests that exercise different combinations of
stack
allocated and context allocated variables? And also tests with "let"
variables
(this requires --harmony flag and "use strict").
For example, the following script outputs
0: {"visible2":20}
1: {"visible1":10}
because all other variables are stack allocated. Would Dev-tools work
correctly
in such cases?
===========
var Debug = debug.Debug;
var f = (function F1(invisible_parameter) {
var invisible1 = 1;
var visible1 = 10;
return (function F2() {
var invisible2 = 2;
return (function F3() {
var visible2 = 20;
var invisible2 = 3;
return (function () {return visible1 + visible2;});
})();
})();
})(5);
var mirror = Debug.MakeMirror(f);
var count = mirror.scopeCount() - 1;
for (var i = 0; i < count; i++) {
print(i + ": " + JSON.stringify(mirror.scope(i).scopeObject().value()))
}
===========
https://chromiumcodereview.appspot.com/10171003/diff/16001/src/runtime.cc
File src/runtime.cc (right):
https://chromiumcodereview.appspot.com/10171003/diff/16001/src/runtime.cc#newcode11420
src/runtime.cc:11420: for (ScopeIterator it(isolate, fun);
This fits in one line.
https://chromiumcodereview.appspot.com/10171003/
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