From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../gc/pretenure-object-long-then-short-lived.js | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 js/src/jit-test/tests/gc/pretenure-object-long-then-short-lived.js (limited to 'js/src/jit-test/tests/gc/pretenure-object-long-then-short-lived.js') diff --git a/js/src/jit-test/tests/gc/pretenure-object-long-then-short-lived.js b/js/src/jit-test/tests/gc/pretenure-object-long-then-short-lived.js new file mode 100644 index 0000000000..280ce3a5bd --- /dev/null +++ b/js/src/jit-test/tests/gc/pretenure-object-long-then-short-lived.js @@ -0,0 +1,28 @@ +// Allocate many objects, changing the lifetime from long-lived to short lived +// and check that we recover. + +load(libdir + "pretenure.js"); + +setupPretenureTest(); + +// Phase 1: long lived. + +allocateObjects(nurseryCount, true); +let { minor, major } = runTestAndCountCollections( + () => allocateObjects(tenuredCount, true) +); + +print(`${minor} minor GCs, ${major} major GCs`); +assertEq(minor <= 1, true); +assertEq(major >= 5, true); + +// Phase 2: short lived. + +allocateObjects(tenuredCount, false); +({ minor, major } = runTestAndCountCollections( + () => allocateObjects(nurseryCount * 5, false) +)); + +print(`${minor} minor GCs, ${major} major GCs`); +assertEq(minor >= 5, true); +assertEq(major == 0, true); -- cgit v1.2.3