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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/jit-test/tests/cacheir/add-dense-element.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/cacheir/add-dense-element.js')
-rw-r--r-- | js/src/jit-test/tests/cacheir/add-dense-element.js | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/cacheir/add-dense-element.js b/js/src/jit-test/tests/cacheir/add-dense-element.js new file mode 100644 index 0000000000..099e941648 --- /dev/null +++ b/js/src/jit-test/tests/cacheir/add-dense-element.js @@ -0,0 +1,124 @@ +// Add dense elements to packed and non-packed arrays. Cover both mono- and +// polymorphic call sites. + +function testAddDenseEmpty() { + var array = []; + + function store(ar, index) { + ar[index] = index; + } + + for (var i = 0; i < 10; ++i) { + store(array, i); + } + + assertEq(array.length, 10); + for (var i = 0; i < 10; ++i) { + assertEq(array[i], i); + } +} +testAddDenseEmpty(); + +function testAddDensePacked() { + var array = [0, 1]; + + function store(ar, index) { + ar[index] = index; + } + + for (var i = 2; i < 10; ++i) { + store(array, i); + } + + assertEq(array.length, 10); + for (var i = 0; i < 10; ++i) { + assertEq(array[i], i); + } +} +testAddDensePacked(); + +function testAddDenseNonPacked() { + var array = [/* hole */, 1]; + + function store(ar, index) { + ar[index] = index; + } + + for (var i = 2; i < 10; ++i) { + store(array, i); + } + + assertEq(array.length, 10); + assertEq(0 in array, false); + for (var i = 1; i < 10; ++i) { + assertEq(array[i], i); + } +} +testAddDenseNonPacked(); + +function testAddDenseEmptyPoly() { + var array = []; + + function store(ar, index) { + ar[index] = index; + } + + var objects = [array, {}]; + + for (var i = 0; i < 10; ++i) { + for (var j = 0; j < objects.length; ++j) { + store(objects[j], i); + } + } + + assertEq(array.length, 10); + for (var i = 0; i < 10; ++i) { + assertEq(array[i], i); + } +} +testAddDenseEmptyPoly(); + +function testAddDensePackedPoly() { + var array = [0, 1]; + + function store(ar, index) { + ar[index] = index; + } + + var objects = [array, {}]; + + for (var i = 2; i < 10; ++i) { + for (var j = 0; j < objects.length; ++j) { + store(objects[j], i); + } + } + + assertEq(array.length, 10); + for (var i = 0; i < 10; ++i) { + assertEq(array[i], i); + } +} +testAddDensePackedPoly(); + +function testAddDenseNonPackedPoly() { + var array = [/* hole */, 1]; + + function store(ar, index) { + ar[index] = index; + } + + var objects = [array, {}]; + + for (var i = 2; i < 10; ++i) { + for (var j = 0; j < objects.length; ++j) { + store(objects[j], i); + } + } + + assertEq(array.length, 10); + assertEq(0 in array, false); + for (var i = 1; i < 10; ++i) { + assertEq(array[i], i); + } +} +testAddDenseNonPackedPoly(); |