From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- js/src/jit-test/tests/gc/incremental-compacting.js | 43 ++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 js/src/jit-test/tests/gc/incremental-compacting.js (limited to 'js/src/jit-test/tests/gc/incremental-compacting.js') diff --git a/js/src/jit-test/tests/gc/incremental-compacting.js b/js/src/jit-test/tests/gc/incremental-compacting.js new file mode 100644 index 0000000000..f051cf60ea --- /dev/null +++ b/js/src/jit-test/tests/gc/incremental-compacting.js @@ -0,0 +1,43 @@ +// |jit-test| skip-if: !("gcstate" in this && "gczeal" in this) + +// Exercise incremental compacting GC +// Run with MOZ_GCTIMER to see the timings + +gczeal(0); + +function testCompacting(zoneCount, objectCount, sliceCount) +{ + // Allocate objectCount objects in zoneCount zones + // On linux64 debug builds we will move them all + // Run compacting GC with multiple slices + + var zones = []; + for (var i = 0; i < zoneCount; i++) { + var zone = newGlobal(); + evaluate("var objects; " + + "function makeObjectGraph(objectCount) { " + + " objects = []; " + + " for (var i = 0; i < objectCount; i++) " + + " objects.push({ serial: i }); " + + "}", + { global: zone }); + zone.makeObjectGraph(objectCount); + zones.push(zone); + } + + // Finish any alloc-triggered incremental GC + if (gcstate() !== "NotActive") + gc(); + + startgc(sliceCount, "shrinking"); + while (gcstate() !== "NotActive") { + gcslice(sliceCount); + } + + return zones; +} + +testCompacting(1, 100000, 100000); +testCompacting(2, 100000, 100000); +testCompacting(4, 50000, 100000); +testCompacting(2, 100000, 50000); -- cgit v1.2.3