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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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tree10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/basic/unboxed-object-getelem.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/basic/unboxed-object-getelem.js')
-rw-r--r--js/src/jit-test/tests/basic/unboxed-object-getelem.js20
1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/unboxed-object-getelem.js b/js/src/jit-test/tests/basic/unboxed-object-getelem.js
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+++ b/js/src/jit-test/tests/basic/unboxed-object-getelem.js
@@ -0,0 +1,20 @@
+
+function f() {
+ var propNames = ["a","b","c","d","e","f","g","h","i","j","x","y"];
+ var arr = [];
+ for (var i=0; i<64; i++)
+ arr.push({x:1, y:2});
+ for (var i=0; i<64; i++) {
+ // Make sure there are expandos with dynamic slots for each object.
+ for (var j = 0; j < propNames.length; j++)
+ arr[i][propNames[j]] = j;
+ }
+ var res = 0;
+ for (var i=0; i<100000; i++) {
+ var o = arr[i % 64];
+ var p = propNames[i % propNames.length];
+ res += o[p];
+ }
+ assertEq(res, 549984);
+}
+f();