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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/ion/inlining/getelem-getter-own.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 '')
-rw-r--r-- | js/src/jit-test/tests/ion/inlining/getelem-getter-own.js | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/inlining/getelem-getter-own.js b/js/src/jit-test/tests/ion/inlining/getelem-getter-own.js new file mode 100644 index 0000000000..f2e5ce617b --- /dev/null +++ b/js/src/jit-test/tests/ion/inlining/getelem-getter-own.js @@ -0,0 +1,51 @@ +// Test for inlined getters for jsop_getelem accesses, where the getter is an +// own property. + +// Defined outside of the test functions to ensure they're recognised as +// constants in Ion. +var atom1 = "prop1"; +var atom2 = "prop2"; +var sym1 = Symbol(); +var sym2 = Symbol(); + +function testAtom() { + var holder = { + get [atom1]() { return 1; }, + get [atom2]() { return 2; }, + }; + + function f() { + for (var i = 0; i < 1000; ++i) { + var x = holder[atom1]; + var y = holder[atom2]; + assertEq(x, 1); + assertEq(y, 2); + } + } + + for (var i = 0; i < 2; i++) { + f(); + } +} +testAtom(); + +function testSymbol() { + var holder = { + get [sym1]() { return 1; }, + get [sym2]() { return 2; }, + }; + + function f() { + for (var i = 0; i < 1000; ++i) { + var x = holder[sym1]; + var y = holder[sym2]; + assertEq(x, 1); + assertEq(y, 2); + } + } + + for (var i = 0; i < 2; i++) { + f(); + } +} +testSymbol(); |