js/src/jit-test/tests/basic/truncateDouble.js@7e26c7da4463 (annotated)
js/src/jit-test/tests/basic/truncateDouble.js
Wed, 31 Dec 2014 06:55:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:55:50 +0100
- changeset 2
- 7e26c7da4463
- permissions
- -rw-r--r--
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
| michael@0 | 1 | |
| michael@0 | 2 | // check correctness of truncation of doubles slightly outside the int32_t range. |
| michael@0 | 3 | |
| michael@0 | 4 | function truncate(x) { |
| michael@0 | 5 | return x | 0; |
| michael@0 | 6 | } |
| michael@0 | 7 | |
| michael@0 | 8 | assertEq(truncate(0xffffffff), -1); |
| michael@0 | 9 | assertEq(truncate(0xffffffff + 5000.5), 4999); |
| michael@0 | 10 | assertEq(truncate(-0xffffffff - 5000.5), -4999); |
