tables-postbarrier-grow.js

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// Add test for issue with a post-write barrier that doesn't remove

// store buffer entries when used on a table that may grow.

let {set, table} = wasmEvalText(`(module

	(table (export "table") 1 externref)

	(func (export "set") (param externref)

		i32.const 0

		local.get 0

		table.set

)`).exports;

let tenured = {};

gc(tenured);

assertEq(isNurseryAllocated(tenured), false);

let nursery = {};

assertEq(isNurseryAllocated(nursery), true);

set(nursery);

set(null);

assertEq(table.grow(1000), 1, 'table grows');

gc();