oldbase          3599 oshmem/mca/memheap/ptmalloc/malloc.c static void* prepend_alloc(mstate m, char* newbase, char* oldbase,
oldbase          3602 oshmem/mca/memheap/ptmalloc/malloc.c   mchunkptr oldfirst = align_as_chunk(oldbase);
oldbase          3864 oshmem/mca/memheap/ptmalloc/malloc.c           char* oldbase = sp->base;
oldbase          3867 oshmem/mca/memheap/ptmalloc/malloc.c           return prepend_alloc(m, tbase, oldbase, nb);