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More tests for r11732 syntax based fast-mode heuristics.

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Review URL: https://chromiumcodereview.appspot.com/10539046

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11733 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com 2012-06-07 20:12:50 +00:00
parent 657422c29a
commit 15ecbe0f93
1 changed files with 37 additions and 0 deletions
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37
test/mjsunit/fast-non-keyed.js
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@ -66,6 +66,35 @@ function AddPropsNonKeyed(obj) {
obj.x25 = 0;
}
function AddProps3(obj) {
obj["x0"] = 0;
obj["x1"] = 0;
obj["x2"] = 0;
obj["x3"] = 0;
obj["x4"] = 0;
obj["x5"] = 0;
obj["x6"] = 0;
obj["x7"] = 0;
obj["x8"] = 0;
obj["x9"] = 0;
obj["x10"] = 0;
obj["x11"] = 0;
obj["x12"] = 0;
obj["x13"] = 0;
obj["x14"] = 0;
obj["x15"] = 0;
obj["x16"] = 0;
obj["x17"] = 0;
obj["x18"] = 0;
obj["x19"] = 0;
obj["x20"] = 0;
obj["x21"] = 0;
obj["x22"] = 0;
obj["x23"] = 0;
obj["x24"] = 0;
obj["x25"] = 0;
}
var keyed = {};
AddProps(keyed);
@ -74,3 +103,11 @@ assertFalse(%HasFastProperties(keyed));
var non_keyed = {};
AddPropsNonKeyed(non_keyed);
assertTrue(%HasFastProperties(non_keyed));
var obj3 = {};
AddProps3(obj3);
assertTrue(%HasFastProperties(obj3));
var bad_name = {};
bad_name[".foo"] = 0;
assertFalse(%HasFastProperties(bad_name));