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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/incremental-01.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/incremental-01.js')
-rw-r--r-- | js/src/jit-test/tests/gc/incremental-01.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/gc/incremental-01.js b/js/src/jit-test/tests/gc/incremental-01.js new file mode 100644 index 0000000000..d4646c1656 --- /dev/null +++ b/js/src/jit-test/tests/gc/incremental-01.js @@ -0,0 +1,31 @@ +var objs; + +function init() +{ + objs = new Object(); + var x = new Object(); + objs.root1 = x; + objs.root2 = new Object(); + x.ptr = new Object(); + x = null; + + /* + * Clears out the arena lists. Otherwise all the objects above + * would be considered to be created during the incremental GC. + */ + gc(); +} + +/* + * Use eval here so that the interpreter frames end up higher on the + * stack, which avoids them being seen later on by the conservative + * scanner. + */ +eval("init()"); + +gcslice(0); // Start IGC, but don't mark anything. +selectforgc(objs.root2); +gcslice(1); +objs.root2.ptr = objs.root1.ptr; +objs.root1.ptr = null; +gcslice(); |