antonm@google.com
8a68bcf033
Formerly for the methods like foo([Optional] x, [Opional] y), the following
dispatcher was emitted:
foo([x = _null, y = _null]) {
if (y === _null) {
return _foo_1(x); // WRONG!
}
if (x === _null) {
return _foo_2();
}
return _foo_3(x, y);
}
Now correct code is emitted:
foo([x = _null, y = _null]) {
if (y !== _null) {
return _foo_1(x, y);
}
if (x !== _null) {
return _foo_2(x);
}
return _foo_3();
}
TBR=podivilov@chromium.org
BUG=4487
Review URL: https://chromiumcodereview.appspot.com//10832300
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@10661 260f80e4-7a28-3924-810f-c04153c831b5
This is the repository of the Dart programming language and its associated tools, libraries, and samples. For license information, please see LICENSE. You can find more about Dart online at dartlang.org or code.google.com/p/dart. Here's a brief guide to what's in here: compiler/ dartc static analyzer corelib/ core libraries (collections, built-ins...) editor/ the Eclipse-based standalone Dart IDE language/ language specification lib/ libraries (dart2js compiler, html, isolate, json, math, ...) runtime/ the Dart VM and code for running it as a standalone app samples/ sample Dart programs tests/ automated tests third_party/ external dependencies tools/ build scripts, text editor support files, etc.