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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/ion/inlining/getelem-getter-frameiter.js
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/ion/inlining/getelem-getter-frameiter.js')
-rw-r--r--js/src/jit-test/tests/ion/inlining/getelem-getter-frameiter.js48
1 files changed, 48 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/inlining/getelem-getter-frameiter.js b/js/src/jit-test/tests/ion/inlining/getelem-getter-frameiter.js
new file mode 100644
index 0000000000..7a2e2f1405
--- /dev/null
+++ b/js/src/jit-test/tests/ion/inlining/getelem-getter-frameiter.js
@@ -0,0 +1,48 @@
+// Test bailouts in inlined jsop_getelem accesses.
+
+// Defined outside of the test functions to ensure they're recognised as
+// constants in Ion.
+var atom = "prop";
+var symbol = Symbol();
+
+function testAtom() {
+ var holder = {
+ get [atom]() {
+ new Error().stack;
+ return 1;
+ }
+ };
+
+ function f() {
+ for (var i = 0; i < 2000; ++i) {
+ var x = holder[atom];
+ assertEq(x, 1);
+ }
+ }
+
+ for (var i = 0; i < 2; i++) {
+ f();
+ }
+}
+testAtom();
+
+function testSymbol() {
+ var holder = {
+ get [symbol]() {
+ new Error().stack;
+ return 1;
+ }
+ };
+
+ function f() {
+ for (var i = 0; i < 2000; ++i) {
+ var x = holder[symbol];
+ assertEq(x, 1);
+ }
+ }
+
+ for (var i = 0; i < 2; i++) {
+ f();
+ }
+}
+testSymbol();