3 Commits

Author	SHA1	Message	Date
Andrew Kelley	e2e60f5ff9	std.heap.WasmAllocator: redo ... The previous version had a fatal flaw: it did ensureCapacity(1) on the freelist when allocating, but I neglected to consider that you could free() twice in a row. Silly! This strategy allocates an intrusive freelist node with every allocation, big or small. It also does not have the problems with resize because in this case we can push the upper areas of freed stuff into the corresponding freelist.	2022-11-29 23:46:02 -07:00
Andrew Kelley	3ea04ed64c	introduce std.heap.WasmAllocator ... fast allocator for WebAssembly eventually this is intended to be merged into `std.heap.GeneralPurposeAllocator`	2022-11-29 23:46:02 -07:00
Andrew Kelley	9f8c19210b	std.heap: extract PageAllocator, WasmPageAllocator	2022-11-29 23:46:02 -07:00