js/src/jit-test/tests/saved-stacks/same-stack.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/saved-stacks/same-stack.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,12 @@
     1.4 +// Test that the same saved stack is only ever allocated once.
     1.5 +
     1.6 +const stacks = [];
     1.7 +
     1.8 +for (let i = 0; i < 10; i++) {
     1.9 +  stacks.push(saveStack());
    1.10 +}
    1.11 +
    1.12 +const s = stacks.pop();
    1.13 +for (let stack of stacks) {
    1.14 +  assertEq(s, stack);
    1.15 +}

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