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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-rest-osr.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-rest-osr.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/recover-rest-osr.js b/js/src/jit-test/tests/ion/recover-rest-osr.js new file mode 100644 index 0000000000..a8f88cd5f7 --- /dev/null +++ b/js/src/jit-test/tests/ion/recover-rest-osr.js @@ -0,0 +1,28 @@ +setJitCompilerOption("baseline.warmup.trigger", 0); +setJitCompilerOption("ion.warmup.trigger", 120); +gczeal(0); + +with ({}) {} + +function bar(...rest) { + // |rest| can be recovered, even if this is inlined into an OSR script. + assertRecoveredOnBailout(rest, true); + return rest[0]; +} + +function foo(n, ...rest) { + // |rest| for an OSR script can't be recovered. + assertRecoveredOnBailout(rest, false); + var sum = 0; + for (var i = 0; i < n; i++) { + sum += bar(i); + } + trialInline(); + return sum; +} + +// Trigger trial-inlining of bar into foo. +foo(110); + +// OSR-compile foo. +assertEq(foo(1000), 499500); |