const runtime.doubleCheckMalloc

8 uses

	runtime (current package)
		malloc.go#L990: const doubleCheckMalloc = false
		malloc.go#L1011: 	if doubleCheckMalloc {
		malloc.go#L1101: 	if doubleCheckMalloc {
		malloc.go#L1257: 	if doubleCheckMalloc {
		malloc.go#L1343: 	if doubleCheckMalloc {
		malloc.go#L1434: 	if doubleCheckMalloc {
		malloc.go#L1527: 	if doubleCheckMalloc {
		mbitmap.go#L719: const doubleCheckHeapSetType = doubleCheckMalloc