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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/recover-empty-new-object.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/recover-empty-new-object.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/recover-empty-new-object.js b/js/src/jit-test/tests/ion/recover-empty-new-object.js new file mode 100644 index 0000000000..2aee977ce2 --- /dev/null +++ b/js/src/jit-test/tests/ion/recover-empty-new-object.js @@ -0,0 +1,35 @@ +// |jit-test| --no-ion +// Warp lacks Scalar Replacement support (bug 1650233). Re-evaluate after that +// bug has been fixed. + +// Ion eager fails the test below because we have not yet created any +// template object in baseline before running the content of the top-level +// function. +if (getJitCompilerOptions()["ion.warmup.trigger"] <= 20) + setJitCompilerOption("ion.warmup.trigger", 20); + +// Prevent the GC from cancelling Ion compilations, when we expect them to succeed +gczeal(0); + +// These arguments have to be computed by baseline, and thus captured in a +// resume point. The next function checks that we can remove the computation of +// these arguments. +function f(a, b, c, d) { } + +function topLevel() { + for (var i = 0; i < 30; i++) { + var unused = {}; + var a = {}; + var b = {}; + var c = {}; + var d = {}; + assertRecoveredOnBailout(unused, true); + assertRecoveredOnBailout(a, true); + assertRecoveredOnBailout(b, true); + assertRecoveredOnBailout(c, true); + assertRecoveredOnBailout(d, true); + f(a, b, c, d); + } +} + +topLevel(); |