diff options
Diffstat (limited to 'js/src/jit-test/tests/basic/testSlowArrayPopMultiFrame.js')
-rw-r--r-- | js/src/jit-test/tests/basic/testSlowArrayPopMultiFrame.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testSlowArrayPopMultiFrame.js b/js/src/jit-test/tests/basic/testSlowArrayPopMultiFrame.js new file mode 100644 index 000000000..a1917ff64 --- /dev/null +++ b/js/src/jit-test/tests/basic/testSlowArrayPopMultiFrame.js @@ -0,0 +1,24 @@ +// Same thing but it needs to reconstruct multiple stack frames (so, +// multiple functions called inside the loop) +function testSlowArrayPopMultiFrame() { + var a = []; + for (var i = 0; i < 9; i++) + a[i] = [0]; + a[8].__defineGetter__("0", function () { return 23; }); + + function child(a, i) { + return a[i].pop(); // reenters interpreter in getter + } + function parent(a, i) { + return child(a, i); + } + function gramps(a, i) { + return parent(a, i); + } + + var last; + for (var i = 0; i < 9; i++) + last = gramps(a, i); + return last; +} +assertEq(testSlowArrayPopMultiFrame(), 23); |