diff options
Diffstat (limited to 'js/src/jit-test/tests/warp/inlined-accessor-exc-bailout.js')
-rw-r--r-- | js/src/jit-test/tests/warp/inlined-accessor-exc-bailout.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/warp/inlined-accessor-exc-bailout.js b/js/src/jit-test/tests/warp/inlined-accessor-exc-bailout.js new file mode 100644 index 0000000000..9346ac65bb --- /dev/null +++ b/js/src/jit-test/tests/warp/inlined-accessor-exc-bailout.js @@ -0,0 +1,45 @@ +// |jit-test| --fast-warmup + +// Tests for exception bailout from inlined getter/setter. + +function throwingGetter() { + var o = {}; + var count = 0; + Object.defineProperty(o, "getter", {get: function() { + if (count++ === 195) { + throw 1; + } + }}); + var ex = null; + try { + for (var i = 0; i < 200; i++) { + o.getter; + } + } catch(e) { + ex = e; + } + assertEq(ex, 1); + assertEq(count, 196); +} +throwingGetter(); + +function throwingSetter() { + var o = {}; + var count = 0; + Object.defineProperty(o, "setter", {set: function(v) { + if (count++ === 195) { + throw 1; + } + }}); + var ex = null; + try { + for (var i = 0; i < 200; i++) { + o.setter = i; + } + } catch(e) { + ex = e; + } + assertEq(ex, 1); + assertEq(count, 196); +} +throwingSetter(); |