type runtime.arenaIdx

15 uses

	runtime (current package)
		heapdump.go#L522: 			base := arenaBase(arenaIdx(i1)<<arenaL1Shift | arenaIdx(i))
		mbitmap.go#L441: 	ai := arenaIdx(h.arena)
		mbitmap.go#L476: 	ai := arenaIdx(h.arena)
		mbitmap.go#L969: 	if arenaIndex(x+size-1) != arenaIdx(h.arena) || (doubleCheck && fastrand()%2 == 0) {
		mheap.go#L180: 	allArenas []arenaIdx
		mheap.go#L185: 	sweepArenas []arenaIdx
		mheap.go#L191: 	markArenas []arenaIdx
		mheap.go#L563: func arenaIndex(p uintptr) arenaIdx {
		mheap.go#L564: 	return arenaIdx((p - arenaBaseOffset) / heapArenaBytes)
		mheap.go#L569: func arenaBase(i arenaIdx) uintptr {
		mheap.go#L573: type arenaIdx uint
		mheap.go#L575: func (i arenaIdx) l1() uint {
		mheap.go#L585: func (i arenaIdx) l2() uint {
		mheap.go#L811: func (h *mheap) reclaimChunk(arenas []arenaIdx, pageIdx, n uintptr) uintptr {

The pages are generated with Golds v0.3.2-preview. (GOOS=darwin GOARCH=amd64)
Golds is a Go 101 project developed by Tapir Liu.
PR and bug reports are welcome and can be submitted to the issue list.
Please follow @Go100and1 (reachable from the left QR code) to get the latest news of Golds.