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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/self-hosting/relazify.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/self-hosting/relazify.js')
-rw-r--r-- | js/src/jit-test/tests/self-hosting/relazify.js | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/self-hosting/relazify.js b/js/src/jit-test/tests/self-hosting/relazify.js new file mode 100644 index 0000000000..b335f8026c --- /dev/null +++ b/js/src/jit-test/tests/self-hosting/relazify.js @@ -0,0 +1,16 @@ +// |jit-test| skip-if: isLcovEnabled() + +// Self-hosted builtins use a special form of lazy function, but still can be +// delazified in some cases. + +let obj = []; +let fun = obj.map; +assertEq(isLazyFunction(fun), true); + +// Delazify +fun.call(obj, x => x); +assertEq(isLazyFunction(fun), false); + +// Relazify +relazifyFunctions(obj); +assertEq(isLazyFunction(fun), true); |