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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/gc/bug-1852063.js | |
parent | Initial commit. (diff) | |
download | firefox-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/gc/bug-1852063.js')
-rw-r--r-- | js/src/jit-test/tests/gc/bug-1852063.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/gc/bug-1852063.js b/js/src/jit-test/tests/gc/bug-1852063.js new file mode 100644 index 0000000000..7c464f6ed6 --- /dev/null +++ b/js/src/jit-test/tests/gc/bug-1852063.js @@ -0,0 +1,32 @@ +// |jit-test| --fast-warmup + +gczeal(0); + +// Create a gray function. +grayRoot()[0] = (obj) => obj.x; + +function foo(obj, skip) { + if (!skip) + return grayRoot()[0](obj); +} + +with ({}) {} + +// Set up `foo` to inline the gray function when we hit the threshold. +for (var i = 0; i < 6; i++) { + foo({x:1}, false); + foo({y:1, x:2}, false); +} + +// Start a gc, yielding after marking gray roots. +gczeal(25); +startgc(1); + +// Trigger inlining, being careful not to call and mark the gray function. +// This adds the gray function to cellsToAssertNotGray. +for (var i = 0; i < 10; i++) { + foo({x:1}, true); +} + +// Finish the gc and process the delayed gray checks list. +finishgc(); |