diff options
Diffstat (limited to 'js/src/jit-test/tests/TypedObject/jit-read-u32-from-mdim-array.js')
-rw-r--r-- | js/src/jit-test/tests/TypedObject/jit-read-u32-from-mdim-array.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/TypedObject/jit-read-u32-from-mdim-array.js b/js/src/jit-test/tests/TypedObject/jit-read-u32-from-mdim-array.js new file mode 100644 index 000000000..da88da1fa --- /dev/null +++ b/js/src/jit-test/tests/TypedObject/jit-read-u32-from-mdim-array.js @@ -0,0 +1,27 @@ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +if (!this.hasOwnProperty("TypedObject")) + quit(); + +var PointType = TypedObject.uint32.array(3); +var VecPointType = PointType.array(3); + +function foo() { + for (var i = 0; i < 10000; i += 9) { + var vec = new VecPointType([ + [i, i+1, i+2], + [i+3, i+4, i+5], + [i+6, i+7, i+8]]); + var sum = vec[0][0] + vec[0][1] + vec[0][2]; + assertEq(sum, 3*i + 3); + sum = vec[1][0] + vec[1][1] + vec[1][2]; + assertEq(sum, 3*i + 12); + sum = vec[2][0] + vec[2][1] + vec[2][2]; + assertEq(sum, 3*i + 21); + } +} + +foo(); |