diff options
Diffstat (limited to 'js/src/jit-test/tests/ion/eliminate-unreachable-2.js')
-rw-r--r-- | js/src/jit-test/tests/ion/eliminate-unreachable-2.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/eliminate-unreachable-2.js b/js/src/jit-test/tests/ion/eliminate-unreachable-2.js new file mode 100644 index 000000000..3671e6399 --- /dev/null +++ b/js/src/jit-test/tests/ion/eliminate-unreachable-2.js @@ -0,0 +1,28 @@ +// Test for one annoying case of the EliminateUnreachableCode +// optimization. Here the dominator of print("Goodbye") changes to be +// the print("Hello") after optimization. + +function test1(v) { + if (v) { + if (v) { + assertEq(v, v); + } else { + assertEq(0, 1); + } + } else { + if (v) { + assertEq(0, 1); + } else { + assertEq(v, v); + } + } + assertEq(v, v); +} + +function test() { + test1(true); + test1(false); +} + +for (var i = 0; i < 100; i++) + test(); |