js/src/jit-test/tests/basic/testNeutering.js

Thu, 22 Jan 2015 13:21:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 22 Jan 2015 13:21:57 +0100
branch
TOR_BUG_9701
changeset 15
b8a032363ba2
permissions
-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

michael@0 1 for (var variant of ["same-data", "change-data"]) {
michael@0 2 var ab = new ArrayBuffer(4);
michael@0 3 var i32 = new Int32Array(ab);
michael@0 4 i32[0] = 42;
michael@0 5 neuter(ab, variant);
michael@0 6 assertEq(i32.length, 0);
michael@0 7 assertEq(ab.byteLength, 0);
michael@0 8 assertEq(i32[0], undefined);
michael@0 9
michael@0 10 var ab = new ArrayBuffer(12);
michael@0 11 var i32 = new Int32Array(ab);
michael@0 12 i32[0] = 42;
michael@0 13 neuter(ab, variant);
michael@0 14 assertEq(i32.length, 0);
michael@0 15 assertEq(ab.byteLength, 0);
michael@0 16 assertEq(i32[0], undefined);
michael@0 17
michael@0 18 var ab = new ArrayBuffer(4096);
michael@0 19 var i32 = new Int32Array(ab);
michael@0 20 i32[0] = 42;
michael@0 21 neuter(ab, variant);
michael@0 22 assertEq(i32.length, 0);
michael@0 23 assertEq(ab.byteLength, 0);
michael@0 24 assertEq(i32[0], undefined);
michael@0 25 }

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