GetAllocator is long gone. 2 less references to IAllocator...
//
// typename BitSetTraits:
// An "adapter" class that provides methods that retrieves things from the Env:
-// static IAllocator* GetAllococator(Env): yields an "IAllocator*" that the BitSet implementation can use.
+// static void* Alloc(Env, size_t byteSize): Allocates memory the BitSet implementation can use.
// static unsigned GetSize(Env): the current size (= # of bits) of this bitset type.
// static unsigned GetArrSize(Env, unsigned elemSize): The number of "elemSize" chunks sufficient to hold
// "GetSize". A given BitSet implementation must call
// The classes in this file define "BitSetTraits" arguments to the "BitSetOps" type, ones that assume that
// Compiler* is the "Env" type.
//
-// This class just captures the compiler's allocator as an IAllocator.
+// This class just wraps the compiler's allocator.
//
class CompAllocBitSetTraits
{