From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- js/src/jit-test/tests/gc/bug-1374797.js | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 js/src/jit-test/tests/gc/bug-1374797.js (limited to 'js/src/jit-test/tests/gc/bug-1374797.js') diff --git a/js/src/jit-test/tests/gc/bug-1374797.js b/js/src/jit-test/tests/gc/bug-1374797.js new file mode 100644 index 0000000000..f22b06e278 --- /dev/null +++ b/js/src/jit-test/tests/gc/bug-1374797.js @@ -0,0 +1,27 @@ +// |jit-test| skip-if: helperThreadCount() === 0 + +// Exercise triggering GC of atoms zone while off-thread parsing is happening. + +gczeal(0); + +// Reduce some GC parameters so that we can trigger a GC more easily. +gcparam('lowFrequencyHeapGrowth', 120); +gcparam('highFrequencyLargeHeapGrowth', 120); +gcparam('highFrequencySmallHeapGrowth', 120); +gcparam('allocationThreshold', 1); +gc(); + +// Start an off-thread parse. +offThreadCompileToStencil("print('Finished')"); + +// Allocate lots of atoms, parsing occasionally. +for (let i = 0; i < 10; i++) { + print(i); + for (let j = 0; j < 10000; j++) + Symbol.for(i + 10 * j); + eval(`${i}`); +} + +// Finish the off-thread parse. +var stencil = finishOffThreadStencil(); +evalStencil(stencil); -- cgit v1.2.3